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.sidebar{position:fixed;left:0;top:0;bottom:0;width:244px;background:var(--nav);border-right:1px solid var(--line);padding:30px 22px;display:flex;flex-direction:column;z-index:10}.sidebar .logo{margin:0 2px 44px}.nav-links{display:grid;gap:8px}.nav-link{display:flex;align-items:center;gap:13px;padding:14px 16px;border-radius:15px;background:transparent;color:var(--muted);text-align:left;font-size:14px;font-weight:550}.nav-link.active{background:var(--blue-soft);color:var(--blue)}.sidebar-bottom{margin-top:auto}.sidebar-user{display:flex;gap:11px;align-items:center;margin-top:20px;padding-top:20px;border-top:1px solid var(--line);width:100%;background:transparent;text-align:left}.sidebar-user .avatar{height:38px;width:38px;font-size:14px;flex-shrink:0}.sidebar-user strong{font-size:13px}.sidebar-user 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p{font-size:12px;color:var(--muted);margin-top:4px}.subject-meta{display:flex;gap:7px;flex-wrap:wrap;margin-top:14px}.subject-card>svg{width:17px;color:var(--muted);margin-top:4px}.search-wrap{position:relative;max-width:540px}.search-wrap>svg{position:absolute;left:16px;top:14px;color:var(--muted);width:21px;height:21px}.search{padding-left:48px;background:var(--card)}.teacher-row{display:flex;gap:12px;align-items:center;padding:15px 0;border-bottom:1px solid var(--line)}.teacher-row:last-child{border:0;padding-bottom:0}.teacher-row .chip{min-width:48px;justify-content:center}.teacher-row p{font-size:14px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.material{display:flex;align-items:center;gap:12px;padding:16px 0;border-bottom:1px solid var(--line)}.material:last-child{border:0}.material p{font-size:14px;overflow-wrap:anywhere}.material .icon-tile{height:42px;width:42px;border-radius:12px}.material .material-info{flex:1;min-width:0}.material a{flex-shrink:0}.task{display:flex;gap:15px;align-items:flex-start;padding:22px}.check{border:2px solid #a2adc3;background:transparent;width:25px;height:25px;min-width:25px;border-radius:50%;margin-top:2px;display:grid;place-items:center;padding:0}.check svg{width:18px}.task.done .check{background:var(--green);border-color:var(--green);color:var(--bg)}.task.done h3{text-decoration:line-through;color:var(--muted)}.task-info{flex:1;min-width:0}.task h3{margin:8px 0}.task p{color:var(--muted);font-size:13px;white-space:pre-wrap;overflow-wrap:anywhere}.task small{color:var(--muted)}progress{width:100%;height:9px;border:0;border-radius:10px;overflow:hidden;background:var(--blue-soft);accent-color:#2864ff}progress::-webkit-progress-bar{background:var(--blue-soft);border-radius:10px}progress::-webkit-progress-value{background:#2864ff;border-radius:10px}.progress-card{display:flex;gap:20px;align-items:center;margin-top:22px;margin-bottom:22px}.progress-content{flex:1}.progress-content p{font-size:12px;color:var(--muted);margin:7px 0 12px}.profile-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.profile-card{text-align:center;padding:34px}.profile-card .avatar{height:95px;width:95px;font-size:35px;margin:0 auto 20px}.profile-card h2{font-size:26px}.profile-card>p{margin:9px 0 14px;color:var(--muted)}.profile-card>.btn{margin-top:23px}.settings-row{padding:19px 0;border-bottom:1px solid var(--line)}.settings-row:last-child{border:0}.settings-row .row>span{font-size:14px}.setting-title{display:flex;align-items:center;gap:10px}.setting-title svg{color:var(--blue);width:21px}.settings-row .tabs{margin-top:15px;width:100%}.settings-row .tabs button{flex:1}.menu-row{width:100%;background:transparent;display:flex;gap:14px;align-items:center;text-align:left;padding:18px 0;border-bottom:1px solid var(--line)}.menu-row:last-child{border:0}.menu-row>span{flex:1;font-size:14px}.menu-row>svg{color:var(--blue);width:21px}.menu-row small{display:block;color:var(--muted);margin-top:4px;font-size:12px}.admin-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:24px}.admin-stats .card strong{font-size:29px;display:block;margin-bottom:7px}.admin-table{overflow:auto;margin-top:20px}.admin-table table{width:100%;border-collapse:collapse;white-space:nowrap;font-size:13px}.admin-table th{text-align:left;color:var(--muted);font-weight:500;font-size:11px;padding:0 14px 13px}.admin-table td{padding:15px 14px;border-top:1px solid var(--line)}.admin-table td code{font-size:12px;color:var(--blue)}.admin-table .copy{background:transparent;color:var(--muted);padding:5px;margin-left:7px}.admin-table .copy svg{width:15px;height:15px}.admin-filter{display:flex;gap:15px;justify-content:space-between;align-items:center;flex-wrap:wrap}.admin-filter .search-wrap{flex:1;min-width:220px}.bottom-nav{display:none}.toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%);background:var(--text);color:var(--bg);border-radius:16px;padding:14px 22px;max-width:90%;z-index:100;font-size:14px;box-shadow:0 10px 30px #0002}.toast[hidden]{display:none}dialog{border:1px solid var(--line);background:var(--card);color:var(--text);border-radius:28px;padding:28px;width:calc(100% - 32px);max-width:530px;max-height:90dvh;box-shadow:0 30px 100px #0003}dialog::backdrop{background:#11192f70;backdrop-filter:blur(5px)}dialog .dialog-head{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:23px}dialog .dialog-head h2{font-size:23px}dialog .dialog-head .icon-btn{height:35px;width:35px}dialog .helper{margin-top:15px}.upload-field{padding:20px;border:1px dashed var(--muted);border-radius:16px;background:var(--bg)}.upload-field input{width:100%;padding-top:10px}.material-list{max-height:55dvh;overflow:auto}.profile-code{margin-top:18px}.profile-code .code-display{font-size:14px;padding:14px}.version{margin-top:30px;color:var(--muted);font-size:11px;text-align:center}.select-day{display:flex;align-items:center;gap:12px}.select-day input{background:var(--card);border:1px solid var(--line);color:var(--text);padding:10px;border-radius:12px;max-width:170px}.intro-hint{margin-top:20px;padding-top:20px;border-top:1px solid var(--line);font-size:12px;color:var(--muted);line-height:1.6}
@media(min-width:1600px){.main{padding-top:30px}.topbar{padding-left:max(44px,calc((100vw - 244px - 1232px)/2))}}
@media(max-width:1150px){.sidebar{width:210px;padding:27px 16px}.app-shell{padding-left:210px}.topbar{padding:0 28px}.main{padding-left:28px;padding-right:28px}.home-grid{grid-template-columns:1fr}.home-grid .aside{display:grid;grid-template-columns:1fr 1fr;gap:20px}.subject-grid{grid-template-columns:1fr}.schedule-week{grid-template-columns:repeat(2,minmax(0,1fr))}.auth{padding:28px 35px}.auth-body{gap:40px}.welcome h1{font-size:52px}.profile-grid{grid-template-columns:1fr 1fr}.detail-grid{grid-template-columns:1fr}.auth-panel{padding:28px}}
@media(max-width:760px){h1{font-size:31px}.sidebar{display:none}.app-shell{padding-left:0}.topbar{height:89px;padding:0 21px}.topbar .logo{display:flex}.topbar>.eyebrow{display:none}.topbar .logo strong{font-size:17px}.topbar .logo-mark{width:39px;height:39px;border-radius:13px}.topbar .logo small{font-size:10px}.topbar-right .date-chip{display:none}.main{padding:15px 20px 120px}.page-head{margin:10px 0 25px;align-items:center}.page-head p{font-size:13px}.page-head .eyebrow{font-size:10px}.page-head .btn{padding:12px}.page-head h1{font-size:30px}.card{padding:21px}.hero{padding:26px;min-height:225px}.hero h2{font-size:28px;max-width:92%}.hero .hero-tag{top:20px;right:20px}.hero .hero-time{font-size:22px}.stats{gap:12px}.stat{gap:12px;padding:18px 14px}.stat strong{font-size:25px}.stat small{font-size:11px}.stat .icon-tile{height:43px;width:43px;border-radius:15px}.home-grid{gap:0}.home-grid .aside{display:block}.home-grid .aside>div{margin-top:0}.section-head{margin-top:29px}.section-head h2{font-size:21px}.lesson{padding:20px 17px;gap:12px}.lesson-time{min-width:83px;font-size:12px}.lesson-info{padding-left:15px}.lesson-info h3{font-size:15px}.lesson-info p{font-size:11px}.lesson-info .teacher{font-size:11px}.bottom-nav{position:fixed;z-index:20;bottom:max(13px,env(safe-area-inset-bottom));left:14px;right:14px;display:flex;justify-content:space-around;background:var(--nav);border:1px solid #ffffff77;border-radius:27px;box-shadow:0 10px 35px #31496d13;padding:7px}.bottom-nav button{background:transparent;color:var(--muted);border-radius:21px;display:grid;justify-items:center;gap:5px;font-size:9px;padding:10px 3px;flex:1;min-width:0}.bottom-nav button svg{height:23px;width:23px}.bottom-nav button.active{color:var(--blue);background:var(--blue-soft)}.toast{bottom:103px;width:max-content;max-width:calc(100% - 40px);text-align:center}.week-selector{gap:10px}.week-selector>.tabs{width:100%}.week-selector>.tabs>button{flex:1}.week-days{gap:6px}.day{padding:12px 2px;font-size:11px;border-radius:15px}.day strong{font-size:22px}.calendar-head h2{font-size:17px}.calendar-head .icon-btn{height:35px;width:35px}.week-note{font-size:11px}.schedule-week{grid-template-columns:1fr}.subject-card{padding:21px 18px;gap:14px}.subject-card .icon-tile{height:49px;width:49px;border-radius:17px}.subject-info h3{font-size:16px}.subject-info p{font-size:11px}.subject-meta .chip{font-size:10px;padding:6px 8px}.profile-grid{grid-template-columns:1fr}.auth{padding:23px 23px;min-height:100dvh}.auth-body{display:block;padding:35px 0 30px}.welcome h1{font-size:43px;letter-spacing:-1.8px;margin:13px 0}.welcome p{font-size:14px;max-width:400px}.welcome .features{display:none}.welcome-art{display:none}.auth-panel{padding:25px;margin-top:28px;border-radius:26px}.auth-panel h2{font-size:23px}.auth-panel .muted{font-size:13px}.auth-footer{font-size:10px;flex-wrap:wrap;gap:5px}.splash-note{margin:15px 0 0;font-size:11px}.two-fields{grid-template-columns:1fr}.admin-stats{gap:9px}.admin-stats .card{padding:16px 11px}.admin-stats .card strong{font-size:25px}.admin-stats .card small{font-size:10px}.admin-filter .tabs{width:100%}.admin-filter .tabs button{flex:1}.admin-filter .search-wrap{min-width:100%}.admin-table.card{padding:16px 7px}.task{padding:20px 17px}.select-day{gap:5px}.select-day input{font-size:11px;max-width:134px}.detail-grid{gap:0}.settings-row .tabs button{font-size:12px;padding:11px}.code-display{font-size:15px}.page-head .back{font-size:12px}.auth-head .logo strong{font-size:17px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.field input[type=checkbox]{width:18px;height:18px;min-height:18px;padding:0;margin:0 8px 0 0;vertical-align:middle;accent-color:#2864ff}

.recovery-help{line-height:1.7;margin-top:18px}.recovery-help a{text-decoration:underline;text-underline-offset:3px}.auth-panel .chip+h2{margin-top:20px}
/* Calendar and preferences, version 1.1 */
body{--text-scale:1}body[data-text-size=large]{--text-scale:1.12}body[data-text-size=xlarge]{--text-scale:1.25}
button:disabled{cursor:default;opacity:.35}
.schedule-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.schedule-toolbar .tabs{min-width:240px}.schedule-toolbar .tabs button{flex:1}
.month-trigger{background:transparent;color:var(--text);font-weight:750;font-size:calc(22px * var(--text-scale));display:flex;align-items:center;justify-content:center;gap:12px;padding:12px 16px;border-radius:14px;text-transform:lowercase}.month-trigger:hover{background:var(--blue-soft)}.month-trigger svg{width:18px;height:18px;color:var(--muted)}
.calendar-head{justify-content:flex-start;gap:10px}.calendar-head .icon-btn{height:46px;width:46px}.calendar-head .icon-btn:disabled{visibility:visible}
.schedule-heading h2{font-size:calc(21px * var(--text-scale))}.schedule-heading h2:first-letter{text-transform:uppercase}.schedule-heading .chip{flex-shrink:0}
.week-agenda{display:grid;gap:12px}.agenda-day{padding:0;overflow:hidden}.agenda-day>summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:15px;padding:20px 23px}.agenda-day>summary::-webkit-details-marker{display:none}.agenda-day>summary>span{display:grid;gap:7px}.agenda-day>summary strong{font-size:calc(15px * var(--text-scale));font-weight:650}.agenda-day>summary strong:first-letter{text-transform:uppercase}.agenda-day>summary small{color:var(--muted);font-size:calc(12px * var(--text-scale))}.agenda-day>summary svg{width:18px;color:var(--muted)}.agenda-day[open]>summary>svg{transform:rotate(90deg)}.agenda-day>.lesson-list{padding:0 20px 20px}.agenda-day .lesson{border-radius:18px;padding:17px;box-shadow:none;background:var(--bg);border-color:var(--line)}.calendar-footnote{font-size:12px;color:var(--muted);margin-top:24px}
.picker-month{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:20px}.picker-month h3{font-size:calc(18px * var(--text-scale));text-align:center}.picker-month .icon-btn{height:36px;width:36px}.picker-labels,.picker-row{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:4px}.picker-labels{margin-bottom:12px;font-size:12px;color:var(--muted);text-align:center}.month-picker{display:grid;gap:6px}.picker-day{min-height:43px;border-radius:12px;background:transparent;font-size:15px}.picker-day:hover,.picker-week:hover{background:var(--blue-soft)}.picker-day.outside,.picker-week .outside{color:var(--muted);opacity:.5}.picker-day.selected{background:#2864ff;color:white}.picker-day.today:not(.selected){box-shadow:inset 0 0 0 1px var(--blue)}.picker-week{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:4px;width:100%;min-height:44px;align-items:center;background:transparent;border-radius:12px;font-size:15px}.picker-week.selected{background:var(--blue-soft);color:var(--blue)}.picker-week.selected span{opacity:1}
.compact-profile{max-width:820px;display:grid;gap:18px}.profile-summary{padding:22px}.profile-summary-head{display:flex;align-items:center;gap:16px}.profile-summary-head .avatar{height:62px;width:62px;font-size:22px;flex-shrink:0}.profile-name{flex:1;min-width:0}.profile-name h2{font-size:calc(21px * var(--text-scale));overflow-wrap:anywhere}.profile-name p{font-size:calc(13px * var(--text-scale));color:var(--muted);margin:3px 0}.profile-name small{font-size:calc(12px * var(--text-scale));color:var(--muted)}.profile-summary-head .icon-btn{height:36px;width:36px}.profile-mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:22px 0 18px;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.profile-mini-stats button{display:grid;gap:6px;background:transparent;text-align:center;border-radius:12px;padding:6px}.profile-mini-stats button:hover{background:var(--blue-soft)}.profile-mini-stats strong{font-size:25px;color:var(--blue)}.profile-mini-stats span{font-size:calc(12px * var(--text-scale));color:var(--muted)}.profile-key>summary{display:flex;align-items:center;gap:9px;cursor:pointer;font-size:calc(13px * var(--text-scale));list-style:none;color:var(--muted)}.profile-key>summary::-webkit-details-marker{display:none}.profile-key>summary svg{width:18px;height:18px}.profile-key>summary svg:last-child{margin-left:auto;width:14px}.profile-key[open]>summary svg:last-child{transform:rotate(90deg)}.profile-key .code-display{font-size:14px;margin-top:16px}.profile-menu{padding:4px 22px}.profile-menu .menu-row{padding:17px 0}.profile-menu .menu-row>span{font-size:calc(14px * var(--text-scale))}.logout-row>span{color:var(--muted)}
.settings-page{max-width:820px}.settings-page>.text-btn{margin-bottom:12px}.settings-page .page-head{margin-bottom:32px}.settings-heading{font-size:calc(23px * var(--text-scale));margin:27px 0 15px}.settings-card{padding:0 21px;overflow:hidden}.setting-item{display:flex;align-items:center;gap:15px;width:100%;min-height:86px;padding:18px 0;border-bottom:1px solid var(--line);background:transparent;text-align:left}.setting-item:last-child{border-bottom:0}.setting-item .icon-tile{width:48px;height:48px;border-radius:50%;background:var(--blue-soft)}.setting-item .icon-tile.purple{background:#9471ed16}.setting-item>.icon-tile svg{width:25px;height:25px}.setting-body{flex:1;min-width:0;display:grid;gap:5px}.setting-body strong{font-size:calc(15px * var(--text-scale));font-weight:650;line-height:1.4}.setting-body small{font-size:calc(12px * var(--text-scale));color:var(--muted);line-height:1.45}.setting-value{font-size:calc(14px * var(--text-scale));color:var(--muted);text-align:right;max-width:150px;line-height:1.4}.setting-button>svg{width:17px;height:17px;color:var(--muted)}.theme-setting .setting-body{display:flex;align-items:center;justify-content:space-between;gap:10px}.theme-setting .tabs{padding:4px}.theme-setting .tabs button{padding:10px 13px;font-size:calc(12px * var(--text-scale));min-height:36px}.theme-setting .tabs button.active{background:#2864ff;color:white}
.switch{width:49px;height:29px;min-width:49px;position:relative;border-radius:20px;background:#a6b1c577;display:flex;align-items:center;padding:3px}.switch>span{width:23px;height:23px;display:block;border-radius:50%;background:white;box-shadow:0 1px 4px #0002;transform:translateX(0);transition:transform .18s}.switch.on{background:#2864ff}.switch.on>span{transform:translateX(20px)}.settings-note{font-size:calc(11px * var(--text-scale));line-height:1.65;color:var(--muted);padding:15px 0 19px}.choice-list{display:grid;gap:8px}.choice-row{min-height:60px;display:flex;justify-content:space-between;align-items:center;gap:15px;text-align:left;background:var(--bg);border-radius:15px;padding:16px}.choice-row.selected{background:var(--blue-soft);color:var(--blue)}.choice-row strong{font-size:15px;font-weight:600}.choice-row small{display:block;color:var(--muted);font-size:12px;margin-top:6px}.about-logo{margin-bottom:18px}
body[data-glass=on] .bottom-nav{background:color-mix(in srgb,var(--bg) 78%,transparent);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}body[data-glass=off] .bottom-nav{background:var(--bg);backdrop-filter:none;-webkit-backdrop-filter:none}.settings-page .page-head h1,.main>.page-head h1{font-size:calc(34px * var(--text-scale))}.main .lesson-info h3{font-size:calc(16px * var(--text-scale))}.main .lesson-info p{font-size:calc(12px * var(--text-scale))}.main .lesson-time{font-size:calc(14px * var(--text-scale))}.main .subject-info h3,.main .task h3{font-size:calc(17px * var(--text-scale))}.main .subject-info p{font-size:calc(12px * var(--text-scale))}.main .btn,.main .menu-row>span{font-size:calc(14px * var(--text-scale))}
@media(max-width:760px){.schedule-toolbar .tabs{min-width:210px}.calendar-head{justify-content:space-between;gap:4px}.calendar-head .icon-btn{width:40px;height:40px}.month-trigger{font-size:calc(21px * var(--text-scale));padding:10px 4px;gap:7px}.month-trigger svg{width:15px;height:15px}.schedule-heading{align-items:flex-start}.schedule-heading h2{font-size:calc(19px * var(--text-scale))}.schedule-heading .chip{display:none}.agenda-day>summary{padding:18px}.agenda-day>.lesson-list{padding:0 13px 14px}.agenda-day .lesson{padding:14px 12px}.calendar-footnote{font-size:11px}.compact-profile{gap:15px}.profile-summary{padding:19px}.profile-summary-head{gap:12px}.profile-summary-head .avatar{height:50px;width:50px;font-size:19px}.profile-name h2{font-size:calc(18px * var(--text-scale))}.profile-name p{font-size:calc(12px * var(--text-scale))}.profile-mini-stats{margin:17px 0 16px;padding:13px 0}.profile-mini-stats strong{font-size:23px}.profile-menu{padding:3px 20px}.profile-menu .menu-row{padding:16px 0}.settings-card{padding:0 16px}.setting-item{gap:11px;padding:16px 0;min-height:79px}.setting-item .icon-tile{width:41px;height:41px;min-width:41px}.setting-item>.icon-tile svg{width:23px;height:23px}.setting-body strong{font-size:calc(14px * var(--text-scale))}.setting-body small{font-size:calc(11px * var(--text-scale))}.setting-value{font-size:calc(12px * var(--text-scale));max-width:102px}.theme-setting .setting-body{gap:6px;flex-wrap:wrap}.theme-setting .tabs{padding:3px;gap:0}.theme-setting .tabs button{font-size:11px;padding:9px 8px;min-height:33px}.settings-heading{font-size:calc(22px * var(--text-scale));margin-top:28px}.settings-page .page-head h1,.main>.page-head h1{font-size:calc(30px * var(--text-scale))}.main .lesson-info h3{font-size:calc(15px * var(--text-scale))}.main .lesson-info p{font-size:calc(11px * var(--text-scale))}.main .lesson-time{font-size:calc(12px * var(--text-scale))}.main .subject-info h3{font-size:calc(16px * var(--text-scale))}.main .subject-info p{font-size:calc(11px * var(--text-scale))}}
@media(max-width:370px){.month-trigger{font-size:calc(18px * var(--text-scale))}.month-trigger svg{display:none}.theme-setting .setting-body{display:grid}.setting-item{gap:8px}.setting-item .icon-tile{width:36px;height:36px;min-width:36px}.setting-value{max-width:82px}.profile-name h2{font-size:calc(16px * var(--text-scale))}}

/* Публикации группы и редактор администратора. */
.admin-sections{margin-bottom:22px}.publication-filters{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:22px 0}.publication-filters .post-actions{grid-column:1/-1}.post-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}.shared-post{display:grid;gap:14px;min-width:0}.shared-post h3{font-size:calc(20px * var(--text-scale,1));overflow-wrap:anywhere}.post-text{white-space:pre-wrap;overflow-wrap:anywhere}.post-link{justify-self:start;max-width:100%}.post-file{display:flex;align-items:center;gap:12px;padding:14px;border:1px solid var(--line);border-radius:14px;min-width:0}.post-file span{flex:1;min-width:0;overflow-wrap:anywhere}.post-file small{display:block;color:var(--muted);margin-top:4px}.post-actions{display:flex;flex-wrap:wrap;gap:10px 22px;border-top:1px solid var(--line);padding-top:8px}.shared-section{margin:18px 0 26px}.post-form-grid,.post-form-buttons{display:grid;grid-template-columns:1fr 1fr;gap:14px}.admin-stats button{text-align:left;color:var(--text)}#post-preview:empty{display:none}#post-preview{padding-top:8px}.publication-filters input[type=date],.post-form-grid input[type=date]{min-width:0;max-width:100%}.agenda-day .shared-post{box-shadow:none}.admin-table{margin-top:18px}@media(max-width:760px){.publication-filters,.post-form-grid,.post-form-buttons{grid-template-columns:1fr}.shared-post{padding:20px}.admin-sections{width:100%}.post-meta .chip{max-width:100%;white-space:normal;overflow-wrap:anywhere}.post-actions .text-btn{min-height:40px}#post-form .btn{width:100%}}
.preview-banner{display:flex;align-items:center;gap:10px;padding:12px 16px;margin-bottom:22px;border:1px solid var(--line);border-radius:14px;background:var(--blue-soft);color:var(--blue);font-size:13px;line-height:1.5}.preview-banner svg{width:20px;height:20px}
.homework-subject{display:flex;align-items:flex-start;gap:16px;text-align:left;width:100%;min-width:0;color:var(--text)}.homework-subject-info{flex:1;min-width:0;display:grid;gap:10px}.homework-subject-info>strong{font-size:18px;overflow-wrap:anywhere}.homework-subject-info>small{color:var(--muted);line-height:1.5}.homework-meta{display:grid;gap:8px;color:var(--muted);font-size:13px;line-height:1.5}.homework-meta>span{display:flex;align-items:flex-start;gap:8px;overflow-wrap:anywhere}.homework-meta svg{width:17px;height:17px;margin-top:2px}.homework-subject>.icon-tile{height:44px;width:44px;flex-shrink:0}.homework-subject>.icon-tile svg{width:24px}.homework-subject>.icon-tile{border-radius:13px}.post-form-buttons .btn[disabled]{opacity:.7}
/* Корзина, отдельные гостевые коды и уведомления. */
dialog.homework-dialog{max-width:662.5px}.admin-head-actions{display:flex;gap:10px;flex-wrap:wrap}.danger{color:#df5268}.trash-note{margin:0 0 24px;line-height:1.7}.guest-codes{margin-top:36px;border-top:1px solid var(--line);padding-top:24px}.guest-codes>summary{display:flex;align-items:center;gap:12px;cursor:pointer;font-weight:650;list-style:none}.guest-codes>summary svg{width:17px;margin-left:auto}.guest-codes[open]>summary svg{transform:rotate(90deg)}.guest-codes>.helper{margin-top:15px}.notification-wrap{position:relative}.notification-toggle{position:relative}.notification-dot{position:absolute;top:8px;right:9px;width:8px;height:8px;border-radius:50%;background:#f0475e;box-shadow:0 0 0 2px var(--bg)}.notification-popover{position:absolute;right:0;top:calc(100% + 12px);width:350px;max-width:calc(100vw - 40px);padding:18px;background:var(--card);border:1px solid var(--line);border-radius:22px;box-shadow:0 18px 55px #0003;z-index:40}.notification-head{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:10px}.notification-head .icon-btn{width:30px;height:30px}.notification-head strong{font-size:16px}.notification-list{max-height:360px;overflow:auto}.notification-item{display:grid;gap:7px;width:100%;padding:14px 8px;text-align:left;background:transparent;border-top:1px solid var(--line);border-radius:8px}.notification-item:hover{background:var(--blue-soft)}.notification-item strong{font-size:13px;color:var(--blue)}.notification-item span{font-size:14px;overflow-wrap:anywhere}.notification-item small{font-size:11px;color:var(--muted)}.notification-list>.helper{padding:12px 0;line-height:1.6}
@media(max-width:760px){.topbar-right{gap:8px}.notification-popover{right:-52px}.admin-head-actions{justify-content:flex-end}.admin-head-actions .btn{font-size:11px}.page-head:has(.admin-head-actions){align-items:flex-start;gap:12px}.page-head:has(.admin-head-actions) h1{font-size:25px}dialog.homework-dialog{padding:22px;max-height:92dvh}}
/* Обновление интерфейса: спокойная палитра, компактный день, единая лента дат. */
@font-face{font-family:Onest;src:url('./fonts/Onest-Variable.ttf') format('truetype');font-weight:100 900;font-style:normal;font-display:swap}
:root{font-family:Onest,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--bg:#f5f6f8;--card:#fff;--text:#182430;--muted:#586777;--line:#dce2e8;--blue:#245bce;--blue-soft:#eaf0fc;--green:#087d79;--teal:#087d79;--teal-soft:#e6f3f1;--purple:#5c6e86;--nav:#fafbfc;--shadow:0 4px 18px #1e344005;--radius:22px}
body{background-image:none;background-attachment:initial}body[data-theme=dark]{--bg:#10171f;--card:#18222d;--text:#edf3f7;--muted:#a9b9c8;--line:#334252;--blue:#94b9ff;--blue-soft:#233951;--green:#79d6c8;--teal:#79d6c8;--teal-soft:#183c3d;--purple:#bac8d9;--nav:#121c26;--shadow:none;background-image:none}
.card{border-color:var(--line)}.chip.purple,.icon-tile.purple{color:var(--blue);background:var(--blue-soft)}.chip.green,.icon-tile.green{color:var(--teal);background:var(--teal-soft)}.chip.orange{color:#97501c;background:#fff0df}body[data-theme=dark] .chip.orange{color:#ffd0a5;background:#483524}.btn.primary,.logo-mark{background:#245bce;box-shadow:none}.avatar{background:var(--blue-soft);color:var(--blue)}.art-tile:nth-child(2){background:#50769d}.art-tile:nth-child(3){background:#187c7a}.nav-link{min-height:48px}.text-btn{min-height:44px}.main{padding-top:6px}.preview-banner{padding:9px 14px;font-size:12px;margin-bottom:20px;background:transparent;color:var(--muted)}.home-intro{margin:4px 0 22px}.home-intro h1{font-size:25px;letter-spacing:-.6px;line-height:1.3}.home-intro p{font-size:14px;color:var(--muted);margin-top:7px}.day-priorities{display:grid;grid-template-columns:1fr 1fr;gap:20px}.day-priorities .card{padding:24px;display:flex;flex-direction:column;align-items:flex-start;gap:10px;min-width:0}.priority-label{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:13px;font-weight:600}.priority-label svg{width:19px;height:19px}.day-priorities h2{font-size:23px;line-height:1.3;letter-spacing:-.5px;overflow-wrap:anywhere}.day-priorities p{font-size:14px;color:var(--muted)}.priority-time{font-size:27px;font-weight:700;color:var(--blue);letter-spacing:-.6px}.day-priorities .text-btn{margin-top:auto;padding-bottom:0}.next-class{border-top:3px solid var(--blue)}.next-homework{border-top:3px solid var(--teal)}.priority-date{font-size:14px;color:var(--teal);font-weight:650}.quiet-empty{padding:19px 0;color:var(--muted);font-size:14px;line-height:1.6;border-top:1px solid var(--line)}.home-grid{grid-template-columns:1.15fr 1fr;gap:28px}.home-grid .section-head{margin-top:26px}.home-grid .section-head h2{font-size:20px}.nearest-lesson{border-color:var(--blue);background:var(--blue-soft);box-shadow:inset 3px 0 var(--blue)}.nearest-lesson .lesson-time small{color:var(--blue);font-weight:600}.lesson-info .teacher,.main .lesson-info p{line-height:1.6;font-size:calc(13px * var(--text-scale))}.lesson-info h3{line-height:1.45}.materials-entry{display:flex;align-items:center;gap:16px;width:100%;text-align:left;margin-bottom:24px;background:var(--teal-soft);border-color:color-mix(in srgb,var(--teal) 25%,var(--line))}.materials-entry>span:nth-child(2){flex:1;min-width:0}.materials-entry strong{font-size:17px;display:block}.materials-entry small{display:block;font-size:13px;color:var(--muted);line-height:1.55;margin-top:5px}.materials-entry>svg{width:19px;color:var(--teal)}.subject-info p,.main .subject-info p{font-size:calc(13px * var(--text-scale));line-height:1.6}.subject-meta .chip{font-size:12px}.subject-grid{gap:16px}.subject-card .icon-tile{height:48px;width:48px;border-radius:15px}.subject-card .icon-tile svg{width:27px;height:27px}.subject-card h3{line-height:1.45}
.week-days{position:relative;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:0;padding:5px 6px 10px;margin-bottom:22px;background:var(--card);border:1px solid var(--line);border-radius:22px;isolation:isolate}.week-days .day{min-width:0;min-height:86px;border-radius:14px;background:transparent;box-shadow:none;border:0;color:var(--muted);padding:9px 2px 13px;font-size:13px;position:relative;z-index:1;transition:color 75ms,background 75ms}.week-days .day strong{color:var(--text);font-size:24px;line-height:1.3;margin-top:4px;letter-spacing:-.6px}.week-days .day.active{color:var(--blue);background:transparent;box-shadow:none}.week-days .day.active strong{color:var(--blue)}.week-days .day.today:not(.active){border:0;background:var(--blue-soft)}.week-days .day.today:before{content:'';position:absolute;top:7px;left:50%;transform:translateX(-50%);width:4px;height:4px;border-radius:50%;background:var(--blue)}.week-days .day.today{padding-top:12px}.lesson-dot{height:4px;width:4px;border-radius:50%;display:block;margin:5px auto 0;background:transparent}.lesson-dot.has-lessons{background:var(--teal)}.day-indicator{position:absolute;left:6px;bottom:8px;width:calc((100% - 12px)/7);height:3px;transform:translateX(calc(var(--selected)*100%));transition:transform 75ms ease-out;pointer-events:none}.day-indicator:after{content:'';display:block;margin:auto;width:22px;height:3px;border-radius:5px;background:var(--blue)}.schedule-content{min-width:0}.schedule-heading{margin-top:22px}.schedule-heading .chip{display:none}.calendar-footnote{font-size:13px;line-height:1.6}.calendar-head{gap:12px}.calendar-head .icon-btn{min-width:44px;min-height:44px}.month-trigger{font-size:22px}.agenda-day>summary{min-height:64px}.agenda-day>summary small{font-size:13px}.agenda-day>summary strong{font-size:16px}
.trash-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.trash-summary{padding:19px;min-width:0;display:flex;flex-direction:column}.trash-open{background:transparent;text-align:left;width:100%;display:grid;justify-items:start;gap:11px;flex:1;padding:0 0 14px;color:var(--text)}.trash-open strong{font-size:17px;overflow-wrap:anywhere;line-height:1.45}.trash-open>span:not(.icon-tile){font-size:13px;color:var(--muted);line-height:1.5}.trash-open small{font-size:12px;color:var(--muted)}.trash-summary>.text-btn{border-top:1px solid var(--line);padding-top:12px}.trash-note{font-size:14px}
@media(max-width:1150px){.home-grid .aside{display:block}.trash-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.main{padding:12px 18px 116px}.topbar{height:80px;padding:0 18px;gap:10px}.topbar .logo small{font-size:11px}.topbar .logo{gap:9px}.topbar .logo strong{font-size:16px}.topbar .logo-mark{width:36px;height:36px}.topbar-right{gap:7px}.topbar-right .icon-btn{width:44px;height:44px}.preview-banner{font-size:11px;gap:8px;padding:8px 10px;margin-bottom:17px}.preview-banner svg{width:16px;height:16px}.home-intro{margin-bottom:18px}.home-intro h1{font-size:21px;letter-spacing:-.4px}.home-intro p{font-size:13px;margin-top:6px}.day-priorities{grid-template-columns:1fr;gap:12px}.day-priorities .card{padding:18px 20px;gap:7px}.day-priorities h2{font-size:21px}.priority-label{font-size:13px}.priority-time{font-size:25px}.day-priorities p{font-size:14px}.day-priorities .text-btn{padding-top:4px;min-height:38px}.next-homework h2{font-size:19px}.home-grid{display:block}.section-head h2,.home-grid .section-head h2{font-size:20px}.section-head .text-btn{font-size:13px;white-space:nowrap}.home-grid .section-head{margin-top:22px;margin-bottom:12px}.lesson{padding:18px 15px;gap:12px}.main .lesson-time{font-size:calc(13px * var(--text-scale));min-width:89px}.lesson-time small{font-size:12px;line-height:1.5}.lesson-info{padding-left:13px}.main .lesson-info h3{font-size:calc(16px * var(--text-scale))}.main .lesson-info p,.lesson-info .teacher{font-size:calc(13px * var(--text-scale))}.lesson-info .chip{font-size:12px}.lesson>svg{width:14px}.bottom-nav button{font-size:11px;min-height:56px;padding:9px 1px}.bottom-nav{left:10px;right:10px;padding:5px;border-color:var(--line);border-radius:25px}.bottom-nav button svg{height:22px;width:22px}.subject-card{padding:20px 17px;gap:12px}.subject-card .icon-tile{height:40px;width:40px;border-radius:13px}.subject-card .icon-tile svg{width:23px}.main .subject-info h3{font-size:calc(17px * var(--text-scale))}.main .subject-info p{font-size:calc(13px * var(--text-scale))}.subject-meta .chip{font-size:12px}.materials-entry{padding:18px 16px;gap:12px;margin-bottom:18px}.materials-entry .icon-tile{height:40px;width:40px;border-radius:13px}.materials-entry strong{font-size:16px}.materials-entry small{font-size:13px}.week-days{border-radius:20px;padding:4px 5px 9px;margin-bottom:18px}.week-days .day{min-height:78px;font-size:12px;padding:10px 1px 12px}.week-days .day strong{font-size:22px}.week-days .day.today{padding-top:12px}.day-indicator{left:5px;width:calc((100% - 10px)/7)}.month-trigger{font-size:21px}.calendar-head{gap:4px}.calendar-head .icon-btn{width:44px;height:44px}.schedule-toolbar{margin-bottom:18px}.schedule-toolbar .tabs{min-width:190px}.schedule-heading h2{font-size:calc(19px * var(--text-scale))}.calendar-footnote{font-size:13px}.empty p,.helper{font-size:13px}.empty{padding:24px 20px}.empty h3{font-size:18px}.quiet-empty{font-size:14px}.settings-note{font-size:12px}.setting-body small{font-size:12px}.setting-body strong{font-size:15px}.setting-value{font-size:13px}.notification-item small{font-size:12px}.notification-item strong{font-size:14px}.trash-grid{grid-template-columns:1fr}.homework-meta{font-size:14px}.homework-subject-info>small{font-size:13px}.admin-head-actions .btn{font-size:12px}.field input,.field select,.field textarea,.search{font-size:16px}}
@media(prefers-reduced-motion:reduce){.day-indicator,.week-days .day{transition:none!important}}
.profile-mini-stats{grid-template-columns:repeat(auto-fit,minmax(100px,1fr))}body[data-theme=dark] .next-class{border-top-color:var(--blue)}body[data-theme=dark] .next-homework{border-top-color:var(--teal)}.next-class .priority-label svg{color:var(--blue)}.next-homework .priority-label svg{color:var(--teal)}
@media(max-width:360px){.topbar{padding-left:14px;padding-right:14px;gap:6px}.topbar .logo small{max-width:135px;font-size:10px}.topbar .logo strong{font-size:15px}.topbar .logo{gap:7px}.topbar-right{gap:5px}.topbar .logo-mark{width:32px;height:32px}.month-trigger{font-size:18px}.bottom-nav button{font-size:10px}.main .lesson-time{min-width:77px;font-size:12px}.lesson{gap:9px;padding:17px 12px}.lesson-info{padding-left:10px}}
/* Сегодня: круг вокруг числа, без верхней точки. */
.week-days .day.today:not(.active){background:transparent}.week-days .day.today:before{display:none}.week-days .day strong{display:flex;align-items:center;justify-content:center;width:36px;height:36px;margin:5px auto 0;border-radius:50%;line-height:1}.week-days .day.today strong{background:var(--blue-soft);color:var(--blue);box-shadow:inset 0 0 0 1px var(--blue)}.week-days .day.today{padding-top:9px}.week-days .day{padding-bottom:12px}.week-days .lesson-dot{margin-top:7px}.trash-toolbar{display:flex;gap:14px;justify-content:space-between;align-items:center;margin:20px 0}.trash-toolbar-actions{display:flex;gap:10px;flex-wrap:wrap}.trash-select{display:flex;align-items:center;gap:9px;min-height:44px;font-size:13px;color:var(--muted);cursor:pointer}.trash-select input{width:19px;height:19px;accent-color:#245bce;cursor:pointer}.trash-summary>.trash-select{margin-bottom:12px}.trash-summary.selected{border-color:var(--blue);box-shadow:0 0 0 1px var(--blue)}.delete-topics{max-height:180px;overflow:auto;margin:18px 0 0;padding-left:21px;color:var(--muted);font-size:14px;line-height:1.7}.danger:disabled{opacity:.45}.trash-toolbar .btn{font-size:13px}
@media(max-width:760px){.week-days .day.today{padding-top:10px}.week-days .day strong{width:34px;height:34px}.week-days .day{min-height:91px;padding-bottom:17px}.week-days .lesson-dot{margin-top:7px}.trash-toolbar{align-items:flex-start;flex-direction:column}.trash-toolbar-actions{width:100%}.trash-toolbar-actions .btn{flex:1;padding:12px;font-size:12px}.trash-select{font-size:14px}}
.avatar{overflow:hidden;flex-shrink:0}.avatar>img{display:block;width:100%;height:100%;object-fit:cover}.profile-photo-button{position:relative;padding:0;background:transparent;border-radius:50%;flex-shrink:0}.photo-edit-badge{position:absolute;right:-2px;bottom:-2px;width:23px;height:23px;border-radius:50%;background:var(--blue-soft);color:var(--blue);border:2px solid var(--card);display:grid;place-items:center}.photo-edit-badge svg{width:12px;height:12px}.profile-photo-actions{display:flex;gap:22px;flex-wrap:wrap;margin-top:10px}.profile-photo-actions .text-btn{font-size:13px}.profile-photo-actions+.profile-mini-stats{margin-top:10px}.photo-preview{position:relative;width:144px;height:144px;margin:0 auto 5px;overflow:hidden;border-radius:50%;background:var(--blue-soft);color:var(--blue);display:grid;place-items:center;font-size:36px;font-weight:700}.photo-preview img{width:100%;height:100%;object-fit:cover}.photo-preview [hidden]{display:none}.daily-compliment{display:inline-flex;align-items:center;gap:7px;font-size:14px;font-weight:500;color:var(--teal);margin:9px 0 0;line-height:1.5}.daily-compliment[hidden]{display:none}.daily-compliment svg{width:15px;height:15px}.welcome .daily-compliment{font-size:16px;margin:0 0 16px}.home-intro:has(.daily-compliment:not([hidden]))>p{margin-top:5px}.profile-summary-head .profile-photo-button .avatar{display:grid}
@media(max-width:760px){.daily-compliment{font-size:14px}.profile-photo-actions .text-btn{font-size:14px}.photo-edit-badge{width:22px;height:22px}.profile-summary-head .profile-photo-button .avatar{width:54px;height:54px}}
@media(max-width:760px){.bottom-nav{isolation:isolate;overflow:visible;box-shadow:0 6px 24px #00000012,inset 0 1px #ffffff28}.bottom-nav .nav-indicator{position:absolute;left:5px;top:5px;bottom:5px;width:calc((100% - 10px)/5);border-radius:21px;background:var(--blue-soft);transform:translateX(calc(var(--nav-index)*100%));box-shadow:inset 0 1px 1px #ffffff60,0 2px 8px #23445d0a;pointer-events:none;z-index:0}.bottom-nav button{position:relative;z-index:1;transition:color .15s}.bottom-nav button.active{background:transparent}.bottom-nav button.active svg{stroke-width:2}body[data-glass=on] .bottom-nav .nav-indicator{background:linear-gradient(145deg,color-mix(in srgb,var(--blue-soft) 80%,#fff 20%),var(--blue-soft));border:1px solid color-mix(in srgb,var(--blue) 15%,transparent)}body[data-theme=dark] .bottom-nav .nav-indicator{box-shadow:inset 0 1px 1px #ffffff19,0 2px 7px #0002}body[data-theme=dark][data-glass=on] .bottom-nav .nav-indicator{background:linear-gradient(145deg,#ffffff16,var(--blue-soft))}}
/* Мобильная компоновка: 320–430 px и близкие телефонные экраны. */
.dialog-footer{display:flex;gap:12px;padding-top:20px}.dialog-footer>.btn{flex:1;min-width:0}.dialog-content{min-width:0}.dialog-content:focus-visible{outline:2px solid var(--blue);outline-offset:-3px;border-radius:12px}
@media(max-width:760px){
 .topbar{height:66px;padding:0 16px;gap:12px}.topbar .logo small,.auth-head .logo small{display:none}.topbar .logo strong{font-size:17px;white-space:nowrap}.topbar .logo-mark{width:34px;height:34px}.topbar .logo{gap:9px}.topbar-right{gap:8px}.topbar .icon-btn{width:44px;height:44px}.main{padding-top:8px}.preview-banner{margin-bottom:15px}
 .week-days{height:68px;padding:4px 5px;border-radius:18px;margin-bottom:18px}.week-days .day,.week-days .day.today{display:grid;grid-template-rows:16px 30px 4px;row-gap:2px;align-content:start;justify-items:center;height:58px;min-height:58px;padding:2px 0;font-size:13px;line-height:16px;border-radius:12px}.week-days .day strong{height:30px;width:30px;margin:0;font-size:22px;line-height:1}.week-days .lesson-dot{width:4px;height:4px;margin:0}.week-days .day-indicator{bottom:2px}.week-days .day-indicator:after{height:3px;width:20px}
 .main .lesson,.agenda-day .lesson-list .lesson{display:grid;grid-template-columns:minmax(0,1fr) 18px;gap:10px 12px;padding:18px;text-align:left}.main .lesson .lesson-time{grid-column:1/-1;display:flex;align-items:baseline;flex-wrap:wrap;gap:8px 12px;min-width:0;font-size:calc(15px * var(--text-scale));line-height:1.5}.main .lesson .lesson-time small{display:inline;font-size:13px;line-height:1.5}.main .lesson .lesson-info{grid-column:1;border:0;padding:0;min-width:0}.main .lesson .lesson-info h3{font-size:calc(18px * var(--text-scale));line-height:1.4;margin-bottom:10px}.main .lesson .lesson-info p,.main .lesson .lesson-info .teacher{font-size:calc(14px * var(--text-scale));line-height:1.6;margin-top:8px;overflow-wrap:anywhere}.main .lesson .lesson-info .chip{font-size:13px}.main .lesson>svg{grid-column:2;grid-row:2;width:18px;height:18px;margin-top:4px}
 .main .subject-card{display:grid;grid-template-columns:40px minmax(0,1fr) 18px;gap:12px;padding:20px 18px;align-items:center}.subject-card>.icon-tile{grid-column:1;grid-row:1;height:40px;width:40px}.subject-card>.subject-info{display:contents}.main .subject-card h3{grid-column:2;grid-row:1;margin:0;font-size:calc(17px * var(--text-scale));line-height:1.45;overflow-wrap:anywhere}.subject-card>svg{grid-column:3;grid-row:1;width:18px;height:18px;margin:0}.main .subject-card p{grid-column:1/-1;margin:0;font-size:calc(14px * var(--text-scale));line-height:1.6;overflow-wrap:anywhere}.subject-card .subject-meta{grid-column:1/-1;margin:0;gap:8px}.subject-card .subject-meta .chip{font-size:13px}
 .day-priorities .homework-empty{display:grid;grid-template-columns:minmax(0,1fr) 44px;align-items:center;gap:8px;padding:13px 18px;border-top-width:1px;border-top-color:var(--line)}.homework-empty .priority-label,.homework-empty>p{display:none}.day-priorities .homework-empty h2{font-size:16px;line-height:1.5;letter-spacing:0}.day-priorities .homework-empty>.text-btn{font-size:0;min-height:44px;width:44px;gap:0;padding:0;margin:0;justify-content:center;border-radius:50%;background:var(--blue-soft)}.homework-empty>.text-btn svg{width:20px;height:20px}body[data-theme=dark] .homework-empty{border-top-color:var(--line)}
 dialog[open],dialog.homework-dialog[open]{display:flex;flex-direction:column;padding:0;width:calc(100% - 24px);max-height:calc(100dvh - 24px);max-width:662.5px;border-radius:23px;overflow:hidden}dialog .dialog-head{flex-shrink:0;gap:12px;margin:0;padding:18px;border-bottom:1px solid var(--line);background:var(--card)}dialog .dialog-head h2{font-size:21px;line-height:1.35;min-width:0;overflow-wrap:anywhere}dialog .dialog-head .icon-btn{height:44px;width:44px;flex-shrink:0}dialog .dialog-content{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;overscroll-behavior-y:contain;padding:18px;scroll-padding:18px}dialog .dialog-footer{flex-shrink:0;display:grid;grid-template-columns:1fr;gap:8px;padding:12px 18px max(12px,env(safe-area-inset-bottom));border-top:1px solid var(--line);background:var(--card);box-shadow:0 -6px 18px #00000008}dialog .dialog-footer .btn{width:100%;min-height:48px;margin:0;font-size:15px;line-height:1.4;padding:12px 16px}dialog .dialog-content .form{min-width:0}dialog .field{font-size:14px}dialog .field input,dialog .field select,dialog .field textarea{min-width:0;max-width:100%;font-size:16px}dialog .field input[type=file]{padding:12px 9px;font-size:13px}dialog .field input[type=file]::file-selector-button{font:inherit;max-width:100%;min-height:36px;margin-right:7px}dialog .post-form-grid{gap:16px}dialog .helper{font-size:13px;line-height:1.6}dialog .photo-preview{width:120px;height:120px}dialog .shared-post{padding:18px}
}
/* Личная палитра владельца и Admin Plus. */
body[data-admin-plus=true]{--bg:#fff8f2;--card:#fffefd;--text:#243140;--muted:#646b73;--line:#e9e0d7;--blue:#3165b5;--blue-soft:#eaf1fb;--teal:#a85f27;--teal-soft:#fff0df;--green:#247b75;--nav:#fffaf6}body[data-theme=dark][data-admin-plus=true]{--bg:#171c26;--card:#222b39;--text:#f5f2ed;--muted:#b9b9bb;--line:#3a4351;--blue:#9dbdff;--blue-soft:#2a3d59;--teal:#efb782;--teal-soft:#46372c;--nav:#1b2230}.nav-link[data-route=plus],.plus-profile-entry>svg{color:var(--teal)}.nav-link[data-route=plus].active{background:var(--teal-soft);color:var(--teal)}.plus-page{max-width:1200px}.plus-tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px}.plus-tabs>.btn{background:transparent;border:1px solid var(--line);color:var(--muted)}.plus-tabs>.selected{background:var(--blue-soft);border-color:var(--blue);color:var(--blue)}.plus-tabs svg{width:19px;height:19px}.plus-info{display:flex;gap:12px;padding:18px 20px;background:var(--teal-soft);color:var(--text);border:1px solid var(--line);border-radius:18px;margin-bottom:22px}.plus-info>svg{width:21px;color:var(--teal);margin-top:2px}.plus-info p{font-size:14px;line-height:1.7}.plus-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:22px}.plus-summary>.card{display:flex;flex-direction:column;gap:9px;min-width:0}.plus-summary>.card>strong{font-size:40px;color:var(--blue);letter-spacing:-1px;overflow-wrap:anywhere}.plus-summary>.card>small{font-size:13px;color:var(--muted);line-height:1.6}.plus-summary>.card>span{font-size:14px}.plus-summary>.card>.plus-version{font-size:23px;letter-spacing:0;font-family:ui-monospace,monospace}.plus-summary>.card>.plus-status,.plus-summary>.card>.plus-size{font-size:26px;line-height:1.4;letter-spacing:-.4px}.plus-chart-card{margin-bottom:22px}.plus-chart-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:24px}.plus-check{display:flex;align-items:center;gap:9px;min-height:44px;font-size:13px;color:var(--muted)}.plus-check input{width:19px;height:19px;accent-color:#3165b5}.plus-chart{width:100%;height:auto;display:block;margin:10px 0}.plus-chart rect{fill:var(--blue);stroke:none}.plus-chart line{stroke:var(--line);stroke-width:1}.plus-chart text{fill:var(--muted);stroke:none;font:12px Onest,sans-serif}.plus-two-columns{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-bottom:22px}.plus-rows{display:grid;gap:0}.plus-rows>div{display:flex;justify-content:space-between;gap:16px;padding:15px 0;border-bottom:1px solid var(--line);font-size:14px;align-items:start}.plus-rows>div:last-child{border:0}.plus-rows>div>span{min-width:0;overflow-wrap:anywhere}.plus-rows strong{white-space:nowrap;color:var(--blue);font-size:14px}.plus-rows small{display:block;color:var(--muted);font-size:12px;line-height:1.5;margin-top:6px}.plus-mini-counts{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:20px}.plus-people-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.plus-person{min-width:0;display:grid;gap:18px}.plus-person-head{display:flex;justify-content:space-between;gap:14px;align-items:start}.plus-person-head h3{font-size:18px;overflow-wrap:anywhere}.plus-person-head .chip{flex-shrink:0;font-size:11px;max-width:110px;white-space:normal}.plus-person-stats{display:grid;gap:8px;font-size:13px;color:var(--muted);line-height:1.5}.plus-code>summary{display:flex;align-items:center;gap:8px;cursor:pointer;list-style:none;font-size:13px;color:var(--muted);min-height:38px}.plus-code svg{width:17px;height:17px}.plus-code code{display:block;overflow-wrap:anywhere;font-size:13px;margin:10px 0;color:var(--blue)}.plus-counter{text-align:left;width:100%}.plus-content-row{display:flex;align-items:center;justify-content:space-between;gap:20px}.plus-content-row>div{min-width:0}.plus-content-row h3{overflow-wrap:anywhere}.plus-content-row .btn{flex-shrink:0}.plus-content-row .helper{margin-top:10px;line-height:1.6}.plus-log{display:flex;gap:16px;align-items:start}.plus-log>div{min-width:0}.plus-log p{font-size:14px;color:var(--muted);margin:8px 0;overflow-wrap:anywhere}.plus-log small{color:var(--muted);font-size:13px}.plus-note{margin:20px 0;line-height:1.7}.owner-view-banner{position:sticky;top:8px;z-index:12;background:var(--card);border:2px solid var(--blue);border-radius:18px;display:flex;align-items:center;gap:14px;padding:16px 18px;margin:0 0 22px;box-shadow:0 5px 20px #0001}.owner-view-banner>svg{color:var(--blue);width:24px}.owner-view-banner>div{flex:1;min-width:0}.owner-view-banner strong{font-size:15px;display:block;overflow-wrap:anywhere}.owner-view-banner span{font-size:12px;color:var(--muted);display:block;margin-top:5px;line-height:1.5}.owner-view-banner .btn{font-size:13px;min-height:44px}.plus-profile-entry>span{color:var(--teal)}
@media(max-width:1100px){.plus-summary{grid-template-columns:repeat(3,minmax(0,1fr))}.plus-people-grid{grid-template-columns:1fr}.plus-two-columns{gap:16px}}
@media(max-width:760px){.plus-page .page-head{align-items:center}.plus-page .page-head h1{font-size:30px}.plus-tabs{gap:7px}.plus-tabs>.btn{font-size:13px;padding:11px 12px;flex-grow:1;min-height:44px}.plus-tabs svg{width:17px;height:17px}.plus-summary{grid-template-columns:1fr;gap:12px}.plus-summary>.card{padding:20px}.plus-summary>.card>strong{font-size:36px}.plus-summary>.card>.plus-version{font-size:22px}.plus-summary>.card>.plus-status,.plus-summary>.card>.plus-size{font-size:25px}.plus-two-columns{grid-template-columns:1fr}.plus-info{padding:16px;gap:10px}.plus-info p{font-size:13px}.plus-chart-toolbar{gap:10px;margin-bottom:18px}.plus-chart-toolbar .tabs{width:100%;justify-content:space-between}.plus-chart-toolbar .tabs>button{padding:11px 13px;flex:1}.plus-person{padding:19px;gap:14px}.plus-person-head{flex-wrap:wrap}.plus-person-head h3{font-size:18px}.plus-person-head .chip{max-width:none;font-size:12px}.plus-person-stats{font-size:13px}.plus-content-row{align-items:start;flex-direction:column;padding:19px}.plus-content-row .btn{width:100%;font-size:14px}.plus-content-row .post-meta .chip{font-size:12px}.plus-log{padding:19px;gap:12px}.plus-log .icon-tile{width:36px;height:36px}.plus-log .icon-tile svg{width:20px}.plus-log h3{font-size:16px}.plus-log p{font-size:13px}.plus-rows>div{font-size:13px}.plus-rows strong{font-size:13px}.owner-view-banner{position:relative;top:0;padding:15px;flex-wrap:wrap;gap:10px}.owner-view-banner>div{flex-basis:calc(100% - 42px)}.owner-view-banner .btn{width:100%}.owner-view-banner strong{font-size:15px}.owner-view-banner span{font-size:13px}}

/* Owner support conversations and unread trail */
.support-unread{position:relative}.support-unread::after{content:"";position:absolute;right:9px;top:7px;width:7px;height:7px;border-radius:50%;background:#ef4444;box-shadow:0 0 0 2px var(--card,#fff);pointer-events:none}
.support-messages{display:flex;flex-direction:column;gap:12px;max-height:42dvh;overflow:auto;padding:4px 2px 16px;overscroll-behavior:contain}.chat-message{max-width:90%;padding:12px 16px;border-radius:18px;background:var(--bg);overflow-wrap:anywhere}.chat-message p{white-space:pre-wrap;margin:6px 0}.chat-message small{font-size:12px;opacity:.75}.chat-message.from-support{align-self:flex-start;border:1px solid #7aa7e8}.chat-message.from-user{align-self:flex-end;border:1px solid #6bb8b1}.plus-tabs{flex-wrap:wrap}.plus-code code{overflow-wrap:anywhere}
/* Admin Plus: cream and gold, including application chrome. */
body[data-admin-plus=true],body[data-theme=dark][data-admin-plus=true]{color-scheme:light;--bg:#FDF3DD;--card:#fffcf4;--text:#332b18;--muted:#75674c;--line:#e8d9b2;--blue:#80600a;--blue-soft:#f4e5b9;--teal:#85620a;--teal-soft:#f6e9c7;--green:#627540;--purple:#886b30;--nav:#fffaed;--shadow:0 8px 24px #8c690b08;background:#FDF3DD;color:var(--text)}
body[data-admin-plus=true] .sidebar,body[data-admin-plus=true] .topbar,body[data-admin-plus=true] .bottom-nav{background:#fffaed;border-color:var(--line)}
body[data-admin-plus=true] .logo-mark,body[data-admin-plus=true] .btn.primary,body[data-admin-plus=true] .tabs>button.active,body[data-admin-plus=true] .theme-tabs button.active{background:#DBA50B;color:#332800;box-shadow:none}
body[data-admin-plus=true] .nav-indicator{background:#f1dfa5;box-shadow:none}body[data-admin-plus=true] .bottom-nav button.active,body[data-admin-plus=true] .nav-link.active{color:#6d5108}body[data-admin-plus=true] .preview-banner{background:#f9eccc;border-color:var(--line);color:#75613a}body[data-admin-plus=true] .icon-tile{background:#f4e5b9;color:#80600a}body[data-admin-plus=true] .plus-tabs>.selected{background:#DBA50B;border-color:#DBA50B;color:#332800}body[data-admin-plus=true] .switch.on{background:#DBA50B}
body[data-admin-plus=true] dialog,body[data-admin-plus=true] input,body[data-admin-plus=true] textarea,body[data-admin-plus=true] select{background:#fffcf4;color:#332b18;border-color:var(--line)}body[data-admin-plus=true] .plus-page{max-width:1500px}
.plus-dashboard-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.plus-dashboard-toolbar p{font-size:14px;margin-top:6px;color:var(--muted)}.plus-periods{margin:0;min-width:310px}.plus-periods button{min-height:44px;flex:1;white-space:nowrap}.plus-dashboard-grid{display:grid;grid-template-columns:minmax(200px,.8fr) minmax(300px,1.7fr) minmax(220px,1fr);gap:18px;align-items:stretch}.plus-dashboard-grid>.card{border-radius:24px;padding:24px;min-width:0;box-shadow:0 4px 18px #71570b06}.plus-kpi-panel{grid-row:span 2;display:flex;flex-direction:column;gap:10px;background:linear-gradient(155deg,#fffcf4,#f5e8bf)}.plus-panel-label{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:650;margin-bottom:16px}.plus-panel-label svg{width:18px;color:#9b7409}.plus-main-number{font-size:64px;line-height:1.1;letter-spacing:-3px;color:#6b5009}.plus-kpi-divider{height:1px;background:var(--line);margin:16px 0}.plus-kpi-row{display:flex;justify-content:space-between;gap:12px;font-size:14px;padding:9px 0}.plus-kpi-row strong{font-size:20px}.plus-live{display:flex;align-items:center;gap:8px;margin-top:18px;font-size:13px;color:#6e633e}.plus-live>span{width:7px;height:7px;border-radius:50%;background:#8d914a}.plus-period-totals{margin-top:auto;padding-top:28px;display:grid;gap:15px}.plus-period-totals>div{display:flex;justify-content:space-between;font-size:13px;border-top:1px solid var(--line);padding-top:12px}.plus-panel-head{display:flex;justify-content:space-between;gap:12px;align-items:center}.plus-panel-head h2,.plus-audience-panel h2,.plus-method-panel h2{font-size:20px;margin-top:6px}.plus-chart{margin:24px 0 8px;min-height:170px}.plus-chart rect{fill:#DBA50B}.plus-chart text{font-size:11px}.plus-check input{accent-color:#DBA50B}.plus-ring-wrap{position:relative;max-width:200px;margin:18px auto}.plus-ring{display:block;width:100%;height:auto;transform:rotate(-90deg)}.plus-ring circle{fill:none;stroke-width:20;stroke-linecap:butt}.ring-track{stroke:#f0e6c9}.ring-segment.role-0{stroke:#DBA50B}.ring-segment.role-1{stroke:#a78132}.ring-segment.role-2{stroke:#e7c674}.ring-segment.role-3{stroke:#706443}.plus-ring-wrap>div{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px}.plus-ring-wrap strong{font-size:30px;line-height:1}.plus-ring-wrap span{font-size:12px;color:var(--muted)}.plus-role-legend{display:grid;gap:10px}.plus-role-legend>div{display:flex;gap:8px;align-items:center;font-size:13px}.plus-role-legend strong{margin-left:auto}.plus-legend-swatch{width:8px;height:8px;flex-shrink:0;border-radius:50%}.plus-legend-swatch.role-0{background:#DBA50B}.plus-legend-swatch.role-1{background:#a78132}.plus-legend-swatch.role-2{background:#e7c674}.plus-legend-swatch.role-3{background:#706443}.plus-page-bars{display:grid;gap:15px;margin-top:22px}.plus-page-bars>div>div{display:flex;justify-content:space-between;gap:12px;font-size:13px;margin-bottom:7px}.plus-page-bars progress{display:block;width:100%;height:6px;appearance:none;border:none;border-radius:10px;overflow:hidden;background:#f0e6c9}.plus-page-bars progress::-webkit-progress-bar{background:#f0e6c9}.plus-page-bars progress::-webkit-progress-value{background:#DBA50B;border-radius:10px}.plus-page-bars progress::-moz-progress-bar{background:#DBA50B;border-radius:10px}.plus-method-panel p{font-size:13px;line-height:1.7;margin-top:14px}.plus-method-panel small{display:block;font-size:12px;line-height:1.7;color:var(--muted);margin-top:18px}
@media(max-width:1200px){.plus-dashboard-grid{grid-template-columns:minmax(190px,.8fr) minmax(260px,1.5fr)}.plus-kpi-panel{grid-row:span 2}.plus-visits-panel{grid-column:2}.plus-audience-panel{grid-column:2}.plus-pages-panel,.plus-method-panel{grid-column:auto}.plus-ring-wrap{max-width:160px}}
@media(max-width:760px){.plus-dashboard-toolbar{align-items:stretch;flex-direction:column;gap:14px}.plus-periods{min-width:0;width:100%}.plus-dashboard-grid{grid-template-columns:minmax(0,1fr);gap:14px}.plus-dashboard-grid>.card{grid-column:1;grid-row:auto;padding:20px}.plus-kpi-panel{display:grid;grid-template-columns:1fr 1fr;gap:10px 18px}.plus-kpi-panel>.plus-panel-label,.plus-kpi-panel>.helper,.plus-kpi-panel>.plus-live,.plus-kpi-panel>.plus-period-totals{grid-column:1/-1}.plus-kpi-panel>.plus-main-number{grid-column:1;font-size:50px;letter-spacing:-2px}.plus-kpi-panel>.plus-main-number+span{align-self:center}.plus-kpi-divider{display:none}.plus-kpi-row{flex-direction:column;gap:4px;padding:10px 0}.plus-live{margin-top:4px}.plus-period-totals{grid-template-columns:repeat(3,1fr);gap:10px;padding-top:6px}.plus-period-totals>div{flex-direction:column;gap:6px}.plus-chart{min-height:130px;margin-top:18px}.plus-panel-head{flex-wrap:wrap}.plus-ring-wrap{max-width:170px}.plus-audience-panel .plus-role-legend{grid-template-columns:1fr 1fr}.plus-check{font-size:13px}.plus-panel-head h2,.plus-audience-panel h2,.plus-method-panel h2{font-size:20px}}
/* Muted owner palette: respect the chosen light or dark theme. */
body[data-admin-plus=true]{--bg:#e4dfd3;--card:#eee9dd;--text:#353125;--muted:#6d6555;--line:#cec5b2;--blue:#705b29;--blue-soft:#dcd1b4;--teal:#705b29;--teal-soft:#e0d6bf;--green:#4d6c51;--nav:#e9e3d6;background:var(--bg);color:var(--text)}
body[data-theme=dark][data-admin-plus=true]{color-scheme:dark;--bg:#20211f;--card:#2a2b26;--text:#e5dfcf;--muted:#b8b09e;--line:#444438;--blue:#c6ad70;--blue-soft:#424030;--teal:#c6ad70;--teal-soft:#3a392d;--green:#a4b895;--nav:#252620;background:var(--bg);color:var(--text)}
body[data-admin-plus=true] .sidebar,body[data-admin-plus=true] .topbar,body[data-admin-plus=true] .bottom-nav{background:var(--nav)}body[data-admin-plus=true] .logo-mark,body[data-admin-plus=true] .btn.primary,body[data-admin-plus=true] .tabs>button.active,body[data-admin-plus=true] .theme-tabs button.active,body[data-admin-plus=true] .plus-tabs>.selected{background:#ac9251;color:#211e14;border-color:#ac9251}body[data-admin-plus=true] .preview-banner,body[data-admin-plus=true] .icon-tile{background:var(--teal-soft);color:var(--muted)}body[data-admin-plus=true] .nav-indicator{background:var(--blue-soft)}body[data-admin-plus=true] .bottom-nav button.active,body[data-admin-plus=true] .nav-link.active{color:var(--blue)}body[data-admin-plus=true] dialog,body[data-admin-plus=true] input,body[data-admin-plus=true] textarea,body[data-admin-plus=true] select{background:var(--card);color:var(--text)}body[data-admin-plus=true] .plus-kpi-panel{background:var(--teal-soft)}body[data-admin-plus=true] .plus-main-number,body[data-admin-plus=true] .plus-live,body[data-admin-plus=true] .plus-panel-label svg{color:var(--blue)}body[data-admin-plus=true] .plus-chart rect,body[data-admin-plus=true] .plus-legend-swatch.role-0{fill:#ac9251;background:#ac9251}body[data-admin-plus=true] .ring-segment.role-0{stroke:#ac9251}body[data-admin-plus=true] .ring-track{stroke:var(--line)}body[data-admin-plus=true] .plus-page-bars progress,body[data-admin-plus=true] .plus-page-bars progress::-webkit-progress-bar{background:var(--line)}body[data-admin-plus=true] .plus-page-bars progress::-webkit-progress-value{background:#ac9251}body[data-admin-plus=true] .plus-page-bars progress::-moz-progress-bar{background:#ac9251}body[data-admin-plus=true] .plus-check input{accent-color:#ac9251}
.plus-role-filter{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted)}.plus-role-filter select{min-width:175px;min-height:44px;border:1px solid var(--line);border-radius:12px;padding:8px 12px}.plus-people-table table{font-size:13px;min-width:1040px}.plus-people-table td{vertical-align:top}.plus-people-table td:first-child{min-width:200px;max-width:260px;white-space:normal}.plus-people-table td:first-child strong{font-size:13px;font-weight:600;line-height:1.5}.plus-people-table td small{display:block;color:var(--muted);font-size:12px;margin-top:7px}.plus-people-table th{font-size:12px}.plus-table-actions{display:flex;align-items:start;gap:15px}.plus-table-actions>.text-btn{min-height:36px}.plus-row-menu summary{display:flex;align-items:center;gap:5px;min-height:36px;cursor:pointer;color:var(--blue);list-style:none}.plus-row-menu summary svg{width:15px;height:15px}.plus-row-menu>div{display:grid;gap:8px;margin:7px 0 0;padding:10px 0;border-top:1px solid var(--line)}.plus-row-menu button{text-align:left;justify-content:start;min-height:36px;font-size:13px}.plus-row-menu small{white-space:normal;max-width:190px}.plus-row-menu .helper{font-size:12px;white-space:normal;max-width:160px}
@media(max-width:760px){.plus-role-filter{width:100%}.plus-role-filter select{flex:1}.plus-people-table table{min-width:1000px}.plus-people-table{max-width:100%}}
.admin-key-section,.plus-people-group{margin-top:22px}.plus-people-group>summary,.admin-key-section>summary{min-height:52px;padding:14px 17px;background:var(--card);border:1px solid var(--line);border-radius:15px;display:flex;align-items:center;gap:10px;font-size:14px;font-weight:600;cursor:pointer;list-style:none}.plus-people-group>summary>svg:last-child,.admin-key-section>summary>svg:last-child{margin-left:auto;width:18px;transform:rotate(90deg)}.plus-people-group[open]>summary>svg:last-child,.admin-key-section[open]>summary>svg:last-child{transform:rotate(-90deg)}.locked-admin-keys{position:relative;margin-top:14px;border:1px solid var(--line);border-radius:18px;overflow:hidden;min-height:135px;display:grid;place-items:center;padding:25px}.locked-key-preview{position:absolute;inset:20px;display:grid;gap:12px;filter:blur(9px);opacity:.35;pointer-events:none;user-select:none}.locked-key-preview span{height:22px;background:repeating-linear-gradient(90deg,var(--muted) 0 80px,transparent 80px 115px);border-radius:9px}.locked-admin-keys p{position:relative;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 16px;font-size:13px;text-align:center;color:var(--muted);display:flex;align-items:center;gap:10px}.locked-admin-keys svg{width:19px;flex-shrink:0}
.plus-dashboard-grid>.plus-duration-panel{grid-column:1/-1;grid-row:auto}.plus-duration-head{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}.plus-duration-head h2{font-size:21px;margin-top:7px}.plus-duration-controls{display:flex;gap:16px;align-items:center;flex-wrap:wrap}.plus-duration-controls .tabs{margin:0}.plus-duration-controls button{min-height:44px}.plus-duration-date{display:flex;align-items:center;gap:9px;font-size:13px;color:var(--muted)}.plus-duration-date input{padding:10px;border:1px solid var(--line);border-radius:12px;min-height:44px}.plus-duration-summary{display:flex;align-items:baseline;flex-wrap:wrap;gap:16px;margin:22px 0 4px}.plus-duration-summary>strong{font-size:36px;color:var(--blue);letter-spacing:-1px}.plus-duration-summary small{font-size:16px;letter-spacing:0;font-weight:500}.plus-duration-summary>span{font-size:13px;color:var(--muted)}.plus-duration-chart svg{display:block;width:100%;height:auto;max-height:330px;margin:10px 0 16px}.plus-duration-chart text{fill:var(--muted);stroke:none;font:12px Onest,sans-serif}.duration-grid{stroke:var(--line);stroke-width:1}.duration-line{fill:none;stroke:var(--blue);stroke-width:2.5;stroke-linejoin:round}.duration-point{fill:var(--blue);stroke:var(--card);stroke-width:2}.duration-hit{fill:transparent;stroke:none}.plus-duration-chart marker path{fill:var(--blue);stroke:none}.plus-duration-chart g[role=button]{cursor:pointer}.plus-duration-chart g[role=button]:focus .duration-point{stroke:var(--text);stroke-width:3}.plus-duration-panel>.helper{font-size:12px;line-height:1.7;max-width:1050px}.plus-duration-chart .duration-axis-name{font-size:11px}
@media(max-width:760px){.plus-duration-head{gap:16px}.plus-duration-head h2{font-size:20px}.plus-duration-controls{width:100%;gap:12px}.plus-duration-controls .tabs{width:100%;display:flex}.plus-duration-controls .tabs button{flex:1;padding:10px 12px}.plus-duration-date{width:100%;justify-content:space-between}.plus-duration-date input{min-width:0;max-width:205px}.plus-duration-chart{overflow-x:auto}.plus-duration-chart svg{min-width:500px;max-height:none}.plus-duration-summary>strong{font-size:32px}.plus-duration-panel>.helper{font-size:13px}}
/* Mobile dialogs must size from their content, not a zero flex basis (WebKit). */
@media(max-width:760px){
 dialog[open],dialog.homework-dialog[open]{height:fit-content;min-height:min(340px,var(--dialog-available-height,calc(100dvh - 24px)));max-height:var(--dialog-available-height,calc(100dvh - 24px));margin:auto;box-sizing:border-box}
 dialog .dialog-content{flex:0 1 auto;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;overflow-wrap:anywhere}
 dialog .dialog-head,dialog .dialog-footer{flex:0 0 auto}
 dialog .dialog-head h2{font-size:20px;line-height:1.35}
 dialog .choice-row{min-height:52px;width:100%}
 dialog .choice-row strong{font-size:16px;line-height:1.45}
 dialog .choice-row small{font-size:13px;line-height:1.5}
 dialog .mini-calendar{min-width:0;width:100%}
}
/* Compact phone pop-ups: content-sized, with visible margins around the window. */
@media(max-width:760px){
 dialog[open],dialog.homework-dialog[open]{width:calc(100% - 32px);max-width:420px;height:fit-content;min-height:0;max-height:min(82dvh,var(--dialog-available-height,calc(100dvh - 24px)));border-radius:22px}
 dialog .dialog-content{flex:0 1 auto;min-height:0}
}
.page-back{display:inline-flex;align-items:center;gap:7px;min-height:44px;margin:0 0 10px;padding:8px 4px;font-size:14px}.page-back svg{width:19px;height:19px}.dialog-head .dialog-back{min-height:44px;flex-shrink:0;font-size:13px;gap:5px}.dialog-head .dialog-back svg{width:17px;height:17px}.dialog-head:has(.dialog-back){flex-wrap:wrap}.dialog-head:has(.dialog-back) h2{flex:1;min-width:120px}@media(max-width:760px){.page-back{font-size:14px;margin-bottom:6px}.dialog-head:has(.dialog-back) .dialog-back{order:0}.dialog-head:has(.dialog-back) h2{order:2;flex-basis:100%}.dialog-head:has(.dialog-back) .icon-btn{order:1;margin-left:auto}}
.person-presence{display:flex;align-items:center;gap:6px;min-height:18px;margin-top:6px;font-size:12px;line-height:1.4;color:var(--muted);white-space:nowrap}.person-presence>i{display:block;width:6px;height:6px;border-radius:50%;background:var(--muted);opacity:.6;flex-shrink:0}.person-presence.online{color:var(--green)}.person-presence.online>i{background:var(--green);opacity:1}.field>small{font-size:13px;line-height:1.5;font-weight:400;color:var(--muted)}

/* Supplied campus emblem, shared by desktop and mobile headers. */
.logo-mark img{display:block;width:100%;height:100%;object-fit:contain}
.logo .logo-mark,body[data-admin-plus=true] .logo .logo-mark{background:#fff;box-shadow:none;overflow:hidden;flex-shrink:0}

.telegram-prompt{display:flex;align-items:center;gap:14px;width:100%;padding:15px 18px;margin:0 0 20px;border:1px solid var(--line);border-radius:18px;background:var(--blue-soft);color:var(--text);text-align:left;cursor:pointer}.telegram-prompt>svg{width:24px;height:24px;flex-shrink:0;color:var(--blue)}.telegram-prompt>span{flex:1;min-width:0}.telegram-prompt strong{display:block;font-size:16px}.telegram-prompt small{display:block;font-size:14px;line-height:1.45;margin-top:4px;color:var(--muted)}.telegram-person-label,.english-person-label{display:block;font-size:13px;line-height:1.5;margin-top:5px}.telegram-person-label a{color:var(--blue);overflow-wrap:anywhere}.english-person-label+.text-btn{font-size:13px;min-height:40px}

.people-scope-tabs{display:flex;gap:6px;max-width:640px;margin:18px 0;min-height:48px}.people-scope-tabs button{flex:1;white-space:normal;line-height:1.4;min-height:44px}@media(max-width:430px){.people-scope-tabs button{font-size:14px;padding:10px 9px}}

.plus-people-accordion{display:grid;gap:14px}.plus-people-accordion>.plus-people-group{margin:0;min-width:0}.plus-people-accordion>.plus-people-group>summary{display:flex;align-items:center;gap:12px;min-height:60px;padding:16px 20px;font-weight:650;list-style:none}.plus-people-accordion>.plus-people-group>summary::-webkit-details-marker{display:none}.plus-people-accordion>.plus-people-group>summary>span:first-child{flex:1;min-width:0}.people-group-count{font-size:14px;background:var(--blue-soft);padding:4px 10px;border-radius:12px}.plus-people-accordion>.plus-people-group>summary svg{width:20px;height:20px;flex-shrink:0;transition:transform 75ms}.plus-people-accordion>.plus-people-group[open]>summary svg{transform:rotate(90deg)}@media(max-width:430px){.plus-people-accordion>.plus-people-group>summary{font-size:15px;padding:14px;gap:8px}}

/* One centered content column for personal pages, including their headings. */
.profile-page,.settings-page{width:100%;max-width:780px;margin-inline:auto}.profile-page>.compact-profile{width:100%;max-width:none}.profile-mini-stats{grid-template-columns:repeat(auto-fit,minmax(100px,1fr))}.profile-page>.page-head{margin-bottom:26px}.lesson-detail-meta{display:grid;gap:6px;padding-bottom:18px;border-bottom:1px solid var(--line)}.lesson-detail-meta>strong{font-size:17px;line-height:1.5}.lesson-detail-meta>p{color:var(--muted);font-size:15px;line-height:1.5}@media(min-width:761px){.profile-page,.settings-page{padding-top:6px}.profile-summary,.profile-menu{border-radius:24px}.profile-summary{padding:26px}.profile-menu{padding:5px 26px}.settings-page .page-head{margin-bottom:26px}}

/* Every homework belongs to a dated lesson; recurrence creates independent copies. */
.post-repeat{display:flex;gap:12px;align-items:flex-start;padding:16px;border:1px solid var(--line);border-radius:16px;cursor:pointer}
.post-repeat input{width:22px;height:22px;flex:0 0 22px;margin:2px 0;accent-color:var(--blue)}
.post-repeat span{font-weight:600;line-height:1.45;min-width:0}
.post-repeat small{display:block;font-size:14px;font-weight:400;color:var(--muted);margin-top:6px}
.post-scope-hint{padding:12px 14px;border-left:3px solid var(--blue);margin:0;line-height:1.6}

.schedule-edit-actions{display:flex;flex-wrap:wrap;gap:10px;margin:-8px 0 20px}
.schedule-editor-day{border:1px solid var(--line);border-radius:16px;min-width:0;overflow:hidden;margin-bottom:12px}
.schedule-editor-day>summary{display:flex;align-items:center;justify-content:space-between;gap:12px;list-style:none;cursor:pointer;min-height:60px;padding:16px}
.schedule-editor-day>summary::-webkit-details-marker{display:none}.schedule-editor-day>summary strong{display:block;line-height:1.45;font-size:16px}.schedule-editor-day>summary small{display:block;font-size:14px;color:var(--muted);margin-top:5px}.schedule-editor-day[open]>summary>svg{transform:rotate(90deg)}
.schedule-editor-rows{padding:0 16px 16px;display:grid;gap:16px}.schedule-edit-lesson{display:grid;gap:14px;min-width:0;margin:0;padding:16px;border:1px solid var(--line);border-radius:14px}.schedule-edit-lesson legend{font-weight:650;font-size:15px;padding:0 7px}.schedule-edit-lesson .field{min-width:0}.schedule-edit-lesson input,.schedule-edit-lesson select{min-width:0;width:100%}
.schedule-editor-tools{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.schedule-editor-tools .text-btn{white-space:normal;text-align:left}.schedule-cancel-check{display:flex;align-items:center;gap:10px;min-height:44px;font-size:15px}.schedule-cancel-check input{width:22px;height:22px;margin:0;accent-color:#d84450}
.card.lesson.lesson-cancelled{background:#fdecef;border-color:#dc5866;color:#692d36}.lesson-cancelled .teacher,.lesson-cancelled .lesson-info p,.lesson-cancelled .lesson-time{color:#80333f}.cancelled-badge{display:inline-flex;align-items:center;align-self:flex-start;padding:6px 10px;background:#bf233a;color:#fff;border-radius:9px;font-size:14px;font-weight:700;line-height:1.4}.lesson-cancelled .chip{background:#fff6;color:#80333f}
body[data-theme=dark] .card.lesson.lesson-cancelled{background:#3b202a;border-color:#b95b6d;color:#ffeaf0}body[data-theme=dark] .lesson-cancelled .teacher,body[data-theme=dark] .lesson-cancelled .lesson-info p,body[data-theme=dark] .lesson-cancelled .lesson-time{color:#f4b2bf}body[data-theme=dark] .lesson-cancelled .chip{background:#ffffff0c;color:#f4b2bf}
@media(max-width:600px){.schedule-edit-actions>.btn{flex:1;min-width:130px;padding:12px;font-size:14px}.schedule-editor-rows{padding:0 10px 12px}.schedule-edit-lesson{padding:12px;gap:12px}.schedule-edit-lesson .post-form-grid{grid-template-columns:1fr}.schedule-editor-tools{align-items:flex-start;flex-direction:column}.schedule-editor-tools>.btn{width:100%}}

/* Homework and study resources are separate reading groups. */
.post-group{min-width:0;margin:24px 0 30px}.post-group-heading{margin-bottom:16px}.post-group-heading h3{display:flex;align-items:center;gap:9px;font-size:20px}.post-group-heading p{margin-top:5px}.post-group-material .post-group-heading svg{color:var(--green)}.post-group-homework .post-group-heading svg{color:var(--blue)}.shared-post.post-material{border-top:3px solid var(--green)}.shared-post.post-homework{border-top:3px solid var(--blue)}.post-type-hint{margin-top:-6px;padding:12px 14px;background:var(--blue-soft);border-radius:12px}.post-group .quiet-empty{padding:12px 0}

/* Compact study materials: one expandable card at a time. */
details.material-card{display:block;padding:0;overflow:hidden} .material-summary{display:block;cursor:pointer;list-style:none;padding:18px 20px;min-height:64px}.material-summary::-webkit-details-marker{display:none}.material-summary::marker{content:""}.material-summary .post-meta{margin-bottom:10px;gap:6px}.material-summary .post-meta .chip{font-size:13px;padding:6px 9px}.post-title-row{display:flex;align-items:center;gap:12px;min-width:0}.post-title-row h3{flex:1;min-width:0}.material-summary h3{font-size:17px;line-height:1.45}.material-chevron{color:var(--muted);flex-shrink:0;transition:transform 75ms}.material-chevron svg{width:20px;height:20px;transform:rotate(90deg)}.material-card[open] .material-chevron{transform:rotate(180deg)}.material-summary:focus-visible{outline:3px solid var(--blue);outline-offset:-4px;border-radius:16px}.material-summary:hover{background:var(--blue-soft)}.material-content{display:grid;gap:14px;padding:18px 20px 20px;border-top:1px solid var(--line)}dialog .shared-post.material-card{padding:0}@media(max-width:760px){.material-summary{padding:16px}.material-content{padding:16px}.material-summary .post-meta .chip{font-size:13px}.material-summary h3{font-size:17px}}@media(prefers-reduced-motion:reduce){.material-chevron{transition:none}}

/* Subject shortcuts show only the course, assignment count and due date. */
.homework-subject{align-items:center;padding:20px}.homework-subject-info{gap:7px}.homework-subject-info>small{font-size:14px}.homework-subject>svg{flex-shrink:0}

/* Home: assignments, a lesson timeline and recent study resources. */
.home-main{padding-bottom:20px}.home-dashboard .home-intro{margin:0 0 16px}.home-dashboard .home-intro h1{font-size:26px}.home-dashboard .home-intro p{margin-top:4px}.home-board{display:grid;grid-template-columns:1.05fr 1fr;gap:16px}.home-panel{padding:18px;min-width:0}.home-panel-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.home-panel-heading h2{font-size:21px;line-height:1.3}.home-panel-heading p{font-size:13px;color:var(--muted);margin-top:4px}.home-panel-heading .text-btn{flex-shrink:0;font-size:13px;padding:0;min-height:40px;display:flex;align-items:center;gap:5px}.home-panel-heading .text-btn svg{width:17px}.home-assignment-list{display:grid;gap:10px}.home-assignment-list .homework-subject{padding:13px 16px;gap:12px;border-radius:17px;box-shadow:none}.home-assignment-list .homework-subject:first-child{border-color:var(--teal)}.home-assignment-list .homework-subject-info>strong{font-size:17px}.home-assignment-list .homework-subject-info>small{font-size:13px}.home-assignment-list .icon-tile{background:var(--teal-soft);color:var(--teal);width:38px;height:38px}.home-timeline{list-style:none;margin:0;padding:0 0 0 20px;display:grid;gap:8px}.home-timeline>li{position:relative;min-width:0}.home-timeline>li:before{content:"";position:absolute;left:-15px;top:0;bottom:-9px;width:1px;background:var(--line)}.home-timeline>li:last-child:before{bottom:50%}.home-timeline>li:after{content:"";position:absolute;left:-20px;top:24px;width:9px;height:9px;border-radius:50%;background:var(--blue);border:2px solid var(--card);box-shadow:0 0 0 1px var(--blue)}.home-timeline>li.timeline-cancelled:after{background:#d5596d;box-shadow:0 0 0 1px #d5596d}.home-timeline .lesson{padding:10px 13px;gap:10px;width:100%;min-width:0;border-radius:15px;box-shadow:none}.home-timeline .lesson-time{font-size:13px;min-width:86px;line-height:1.5}.home-timeline .lesson-time small{font-size:11px;margin-top:2px}.home-timeline .lesson-info{padding-left:10px;min-width:0}.home-timeline .lesson-info h3{font-size:15px;line-height:1.35}.home-timeline .lesson-info p,.home-timeline .lesson-info .teacher{font-size:12px;line-height:1.45;margin-top:3px}.home-timeline .lesson-info .chip{font-size:11px;margin:4px 0 0;padding:3px 7px}.home-timeline .lesson-info>p:last-child:has(svg){display:none}.home-timeline .lesson>svg{width:16px}.home-timeline .cancelled-badge{font-size:12px;padding:3px 7px}.home-materials{grid-column:1/-1}.home-material-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;align-items:start}.home-material-list .material-summary{padding:12px 14px}.home-material-list .material-summary h3{font-size:15px}.home-material-list .post-meta{gap:4px;margin-bottom:8px}.home-material-list .post-meta .chip{font-size:11px;padding:4px 6px;white-space:normal}.home-empty{display:grid;justify-items:start;align-content:center;gap:10px;padding:20px 4px;color:var(--muted)}.home-empty>svg{color:var(--blue);width:30px;height:30px}.home-empty h3{color:var(--text);font-size:18px}.home-empty p{font-size:14px}.home-empty .text-btn{padding-left:0}
@media(min-width:1100px) and (min-height:680px){.home-main{max-width:1500px;padding-top:0;padding-bottom:16px}.home-main>.preview-banner{margin-bottom:12px;padding:7px 12px}.home-board{grid-template-rows:minmax(0,1fr) auto;height:calc(100dvh - 264px);min-height:500px}.home-schedule{display:flex;flex-direction:column}.home-timeline{flex:1;grid-auto-rows:minmax(0,1fr)}.home-timeline .lesson{height:100%}.home-board:has(details[open]){height:auto}.home-board:has(details[open]) .home-timeline{grid-auto-rows:auto}}
@media(max-width:1099px){.home-board{grid-template-columns:1fr}.home-schedule{grid-row:1}.home-materials{grid-column:auto}.home-material-list{grid-template-columns:1fr}.home-dashboard .home-intro h1{font-size:24px}}
@media(max-width:760px){.home-main{padding-bottom:116px}.home-dashboard .home-intro h1{font-size:23px}.home-dashboard .home-intro p{font-size:14px}.home-board{gap:16px}.home-panel{padding:16px;border-radius:22px}.home-panel-heading{gap:8px;margin-bottom:12px}.home-panel-heading h2{font-size:20px}.home-panel-heading .text-btn{font-size:13px}.home-panel-heading p{font-size:14px}.home-timeline{padding-left:17px;gap:10px}.home-timeline>li:before{left:-12px}.home-timeline>li:after{left:-17px}.home-timeline .lesson{display:flex;flex-direction:column;align-items:stretch;padding:14px;gap:7px;position:relative}.home-timeline .lesson-time{width:auto;font-size:14px;display:flex;align-items:center;justify-content:space-between;padding-right:17px}.home-timeline .lesson-time small{font-size:12px;margin-top:0}.home-timeline .lesson-info{border:0;padding:0}.home-timeline .lesson-info h3{font-size:17px;line-height:1.45;padding-right:16px}.home-timeline .lesson-info p,.home-timeline .lesson-info .teacher{font-size:14px;line-height:1.5;margin-top:5px}.home-timeline .lesson-info .chip{font-size:12px}.home-timeline .lesson>svg{position:absolute;right:10px;top:50%;width:16px}.home-assignment-list .homework-subject{padding:14px 12px}.home-assignment-list .homework-subject-info>strong{font-size:17px}.home-assignment-list .homework-subject-info>small{font-size:14px}.home-material-list .material-summary{padding:16px}.home-material-list .material-summary h3{font-size:17px}.home-material-list .post-meta .chip{font-size:13px;padding:5px 8px}}
@media(min-width:1100px) and (min-height:680px){.home-board{height:calc(100dvh - 284px)}.home-timeline .lesson{padding:8px 10px}.home-timeline .lesson-info{display:grid;grid-template-columns:minmax(0,1fr) auto;column-gap:7px}.home-timeline .lesson-info .chip{align-self:start;margin-top:0}.home-timeline .lesson-info p,.home-timeline .lesson-info .teacher{grid-column:1/-1;margin-top:2px}.home-timeline .lesson-info h3{font-size:14px}.home-timeline .lesson-info .cancelled-badge{grid-column:1/-1}}
@media(min-width:1100px) and (min-height:680px){.home-schedule .home-panel-heading{flex-shrink:0}.home-timeline{min-height:0;grid-template-rows:repeat(var(--lesson-count,1),minmax(0,1fr));grid-auto-rows:initial}.home-timeline>li{min-height:0}.home-timeline .lesson-info h3{margin:0}.home-timeline .lesson-info .cancelled-badge{grid-column:auto;align-self:start;font-size:11px;padding:3px 5px}.home-timeline .lesson-cancelled .lesson-info .chip{display:none}.home-timeline:has(li:nth-child(4)) .lesson-info .teacher{display:none}.home-timeline:has(li:nth-child(4)) .lesson-info .chip{display:none}.home-timeline .lesson>svg{margin:0}}
@media(min-width:1100px) and (min-height:680px){.home-panel{padding:14px 16px}.home-panel-heading{margin-bottom:10px}.home-timeline{display:flex;flex-direction:column;gap:8px}.home-timeline>li{flex:1;min-height:60px;display:block}.home-timeline .lesson{padding:6px 10px}.home-materials{padding:12px 16px}.home-materials .home-panel-heading{margin-bottom:8px}.home-materials .home-panel-heading .text-btn{min-height:32px}.home-material-list .material-summary{padding:10px 12px}.home-material-list .post-meta .chip:nth-child(2){order:3}.home-material-list .post-meta .chip:nth-child(3){order:2}.home-material-list .post-meta .chip{max-width:100%}.home-material-list .material-summary h3{font-size:14px}.home-material-list .post-meta{line-height:1.3}}

@media(min-width:1100px) and (min-height:680px){.home-dashboard .home-intro{display:grid;grid-template-columns:minmax(0,1fr) auto;column-gap:16px}.home-dashboard .home-intro h1{grid-column:1}.home-dashboard .home-intro .daily-compliment{grid-column:1}.home-dashboard .home-intro>p{grid-column:2;grid-row:1 / span 2;align-self:center;margin:0}}
@media(min-width:1100px) and (min-height:680px){body:has(.home-dashboard) .topbar{height:64px}.home-main{padding-bottom:8px}.home-main>.preview-banner{padding:4px 10px;margin-bottom:6px}.home-dashboard .home-intro{margin-bottom:10px}.home-dashboard .home-intro .daily-compliment{margin-top:4px}.home-board{height:calc(100dvh - 184px);min-height:500px;grid-template-rows:minmax(230px,1fr) auto}.home-board:has(.home-timeline li:nth-child(4)){grid-template-rows:minmax(410px,1fr) auto;min-height:584px}.home-materials{padding:10px 14px}.home-material-list .material-summary{padding:9px 10px}.home-material-list .post-meta .chip{padding:2px 5px;font-size:11px}.home-material-list .post-meta{gap:3px;margin-bottom:6px}.home-material-list .material-summary h3{font-size:14px;line-height:1.35}}
@media(min-width:1100px) and (min-height:680px){.home-main>.preview-banner{display:none}.home-board:has(.home-timeline li:nth-child(4)){grid-template-rows:minmax(430px,1fr) auto;min-height:604px}}

/* Timeline progress accumulates when each lesson begins; tomorrow stays unlit. */
.home-timeline>li:after{background:var(--card);box-shadow:0 0 0 1px var(--muted)}.home-timeline>li.timeline-started:after{background:var(--blue);box-shadow:0 0 0 1px var(--blue)}.home-timeline>li.timeline-current:after{box-shadow:0 0 0 1px var(--blue),0 0 8px color-mix(in srgb,var(--blue) 65%,transparent)}.home-timeline>li.timeline-cancelled:after{background:#d5596d;box-shadow:0 0 0 1px #d5596d}
/* Home study resources need readable dates and labels at desktop sizes too. */
.home-materials{padding:18px}.home-materials .home-panel-heading{margin-bottom:14px}.home-material-list .material-summary{padding:18px}.home-material-list .material-summary h3{font-size:17px;line-height:1.45}.home-material-list .post-meta{gap:7px;margin-bottom:12px;line-height:1.4}.home-material-list .post-meta .chip{font-size:14px;padding:6px 9px}.home-material-list .post-meta .chip svg{width:17px;height:17px}
@media(min-width:1100px) and (min-height:680px){.home-materials{padding:16px 18px}.home-material-list .material-summary{padding:16px}.home-material-list .material-summary h3{font-size:16px;line-height:1.4}.home-material-list .post-meta{gap:6px;margin-bottom:11px}.home-material-list .post-meta .chip{font-size:14px;padding:5px 8px}}
/* Real hosted data can contain more homework groups than a local preview. */
@media(min-width:1100px) and (min-height:680px){.home-board{grid-template-rows:minmax(min-content,1fr) auto}.home-assignments{min-height:min-content}.home-board:has(.home-timeline li:nth-child(4)){grid-template-rows:minmax(min-content,1fr) auto}.home-board:has(.home-timeline li:nth-child(4)) .home-schedule{min-height:430px}}
/* Personal homework planner — shared on desktop and phone. */
.task-toolbar,.task-week-picker,.task-day>header,.homework-actions,.telegram-profile-hint{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.task-toolbar{justify-content:space-between;margin-bottom:16px}.task-week-picker{justify-content:space-between;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:6px;flex:1;max-width:600px}.task-week-picker strong{text-align:center;font-size:16px}
.task-view-tabs{width:max-content;margin-bottom:24px}.task-day{margin:24px 0}.task-day>header{justify-content:space-between;margin-bottom:16px}.task-day h2{font-size:22px;text-transform:none}.task-entry{display:flex;gap:12px;align-items:flex-start}.task-entry>.shared-post{flex:1;min-width:0}.task-complete{width:30px;height:30px;flex:none;border:2px solid var(--line);border-radius:10px;background:var(--card);color:var(--blue);margin-top:24px;display:grid;place-items:center}.task-complete[aria-pressed=true]{background:var(--blue);color:var(--bg)}.task-complete svg{width:20px}.task-entry.is-done .post-title-row h3{text-decoration:line-through;opacity:.7}.task-empty{padding:24px}.past-homework{margin-top:24px}.past-homework>summary{cursor:pointer;padding:18px;border:1px solid var(--line);border-radius:14px}
.homework-structure{display:grid;gap:18px;margin:18px 0}.homework-structure h4{font-size:13px;letter-spacing:.04em;color:var(--muted);margin:0 0 6px}.homework-structure p{margin:0;line-height:1.6}.homework-actions{border-top:1px solid var(--line);margin-top:18px;padding-top:16px}.homework-actions .text-btn{font-size:14px}.day-ready{padding:14px 16px;border:1px solid var(--blue);border-radius:14px;margin:0 0 14px;color:var(--blue);font-size:15px}.telegram-profile-hint{justify-content:space-between;margin-bottom:20px;border-bottom:1px solid var(--line);padding:4px 0 10px}.telegram-profile-hint .text-btn{font-size:14px}.telegram-profile-hint .icon-btn{width:32px;height:32px}
.lesson-with-action{min-width:0;position:relative}.lesson-with-action>.lesson{width:100%}.lesson-homework-action{display:flex;align-items:center;justify-content:center;gap:10px;margin:8px 0 16px;padding:10px 14px;border-radius:12px;color:var(--blue);background:var(--card);border:1px solid var(--line);font:inherit;font-size:14px;max-width:100%;cursor:pointer}.lesson-homework-action svg{width:16px;height:16px}.home-timeline .lesson-with-action{height:100%;display:flex;flex-direction:column}.home-timeline .lesson-with-action>.lesson{flex:1;min-height:0}.home-timeline .lesson-homework-action{font-size:12px;margin:5px 0 0;padding:5px 12px;align-self:flex-start;flex:none}.home-timeline li{position:relative}.home-timeline.has-time-cursor:after{content:'';position:absolute;left:2px;top:var(--time-cursor-y);width:8px;height:8px;background:var(--blue);border:2px solid var(--bg);border-radius:50%;transform:translateY(-50%);box-shadow:0 0 0 2px var(--blue);pointer-events:none;z-index:2}.next-break{font-size:13px;color:var(--muted);margin:0 0 12px}.day-count{font-size:10px;line-height:1;white-space:nowrap}.week-days .day{gap:4px}.week-days .lesson-dot{display:none}
.notification-tabs{margin:8px 12px}.notification-tabs button{font-size:13px}.notification-event{border-bottom:1px solid var(--line);padding-bottom:10px}.notification-event>.text-btn{margin:0 14px;font-size:13px}.notification-event .notification-item{border:0}.change-version{padding:18px 0;border-bottom:1px solid var(--line)}.change-version h3{font-size:16px}.change-version h4{margin:16px 0 6px;font-size:14px}.change-version p{white-space:pre-wrap;overflow-wrap:anywhere}.change-before{color:var(--muted)}.change-after{color:var(--blue)}.change-after ins{text-decoration:none}
.offline-view{max-width:900px;margin:0 auto;padding:24px}.offline-status{border:1px solid var(--line);border-radius:16px;padding:16px;margin:18px 0}.offline-lesson{margin:14px 0;padding:18px}.offline-lesson h3{margin:5px 0}.offline-file{display:block;margin-top:12px}.offline-view .shared-post{margin:12px 0}.offline-view h1{font-size:30px}
@media(max-width:600px){.task-week-picker{gap:2px}.task-week-picker strong{font-size:13px}.task-toolbar{gap:8px}.task-toolbar>.btn{padding:10px}.task-day h2{font-size:18px}.task-day>header{gap:6px}.task-entry{gap:8px}.task-complete{width:26px;height:26px;margin-top:18px}.task-entry .material-summary{padding:16px}.task-entry .post-meta{gap:5px}.task-entry .post-meta .chip{font-size:11px}.task-entry .post-title-row h3{font-size:16px}.homework-actions{gap:10px}.homework-actions .btn{width:100%}.home-timeline .lesson-homework-action{font-size:12px;padding:7px 10px}.home-timeline .lesson-with-action>.lesson{flex:initial}.task-view-tabs button{padding:10px 16px}}
.home-timeline{position:relative}.home-timeline.has-time-cursor:after{left:2.5px}
@media(max-width:760px){.home-timeline.has-time-cursor:after{left:2.5px}}
/* Three explicit rows keep lesson counts inside the week strip. */
.week-days{height:auto;min-height:86px;padding:8px 6px 12px;align-items:stretch}
.week-days .day,.week-days .day.today{display:grid;grid-template-rows:18px 32px 16px;row-gap:4px;align-content:center;justify-items:center;height:auto;min-height:74px;padding:4px 0 6px;line-height:18px}
.week-days .day strong{height:32px;width:32px;margin:0;line-height:1}
.week-days .day-count{display:block;min-height:16px;font-size:11px;line-height:16px;color:var(--muted)}
.week-days .day-indicator{bottom:5px}
@media(max-width:760px){.week-days{min-height:88px;padding:7px 4px 12px}.week-days .day,.week-days .day.today{min-height:76px;grid-template-rows:17px 30px 16px;row-gap:4px;padding:4px 0 6px}.week-days .day strong{width:30px;height:30px;font-size:22px}.week-days .day-count{font-size:10px;line-height:16px}}
.task-complete{padding:0;display:grid;place-items:center;line-height:0;box-sizing:border-box;overflow:hidden}
.task-complete>svg{display:block;width:18px;height:18px;min-width:0;flex:none;margin:0;position:static;transform:none;stroke-width:2.2}
@media(max-width:600px){.task-complete>svg{width:16px;height:16px}}
@media(max-width:600px){.task-toolbar{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:stretch}.task-week-picker{display:grid;grid-template-columns:32px minmax(0,1fr) 32px;gap:2px;min-width:0;width:100%;padding:6px;flex-wrap:nowrap}.task-week-picker .icon-btn{width:32px;height:32px;min-width:32px;padding:6px}.task-week-picker strong{font-size:12px;line-height:1.4;min-width:0;overflow-wrap:anywhere}.task-toolbar>.btn{align-self:center;white-space:nowrap}}
.locale-picker .choice-row{min-height:56px;gap:16px}.locale-picker [lang]{font-size:17px;font-weight:600}.locale-help{margin-bottom:18px;line-height:1.6}
html:not([lang^=ru]) .bottom-nav button{font-size:10px;white-space:normal;overflow-wrap:anywhere;line-height:1.25}
html:not([lang^=ru]) .nav-link span{overflow-wrap:anywhere}
html[lang^=zh] body{font-family:Onest,-apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif}

/* Materials filters must fit narrow screens, including native date controls. */
.materials-filters,.materials-filters .field{min-width:0;min-inline-size:0}
.materials-filters input,.materials-filters select{display:block;width:100%;inline-size:100%;min-width:0;min-inline-size:0;max-width:100%;box-sizing:border-box}
.materials-filters input[type=date]::-webkit-date-and-time-value{text-align:left;min-width:0}
@media(min-width:761px){.lesson-homework-action{display:none}}

/* Desktop rail: retain accessible names while showing icons only. */
.sidebar{overflow-y:auto}
.sidebar-toggle{display:flex;align-items:center;justify-content:center;gap:10px;flex-shrink:0;width:100%;min-height:44px;margin-top:18px;padding:10px 6px;border-radius:12px;background:transparent;color:var(--muted);font-size:12px;text-align:left}
.sidebar-toggle:hover,.sidebar-toggle:focus-visible{background:var(--blue-soft);color:var(--blue)}
.sidebar-toggle svg{width:20px;height:20px;flex-shrink:0}
@media(min-width:761px){
 .sidebar-collapsed{padding-left:84px}
 .sidebar-collapsed .sidebar{width:84px;padding:24px 12px}
 .sidebar-collapsed .sidebar .logo{margin:0 auto 32px}
 .sidebar-collapsed .sidebar .logo>span:last-child,.sidebar-collapsed .nav-link>span,.sidebar-collapsed .sidebar-bottom>.eyebrow,.sidebar-collapsed .sidebar-bottom>p,.sidebar-collapsed .sidebar-user>span:not(.avatar),.sidebar-collapsed .sidebar-toggle>span{display:none}
 .sidebar-collapsed .nav-link{justify-content:center;padding:14px 0;gap:0}
 .sidebar-collapsed .nav-link svg{flex-shrink:0}
 .sidebar-collapsed .sidebar-user{justify-content:center;padding-top:16px}
 .sidebar-collapsed .sidebar-user .avatar{margin:0}
}

/* Floating glass sidebar, shared by regular and Admin Plus screens. */
@media(min-width:761px){
 .app-shell{--rail-width:244px;padding-left:calc(var(--rail-width) + 28px);transition:padding-left .32s cubic-bezier(.22,.75,.25,1)}
 .app-shell .sidebar{left:14px;top:14px;bottom:14px;width:var(--rail-width);padding:25px 16px 14px;border:1px solid #ffffff65;border-radius:24px;background:linear-gradient(145deg,#ffffffae,#eef4ff70 48%,#e3efff95);box-shadow:inset 0 1px 0 #ffffffc9,inset 1px 0 0 #ffffff60,0 12px 40px #304d7812;backdrop-filter:blur(22px) saturate(150%);-webkit-backdrop-filter:blur(22px) saturate(150%);transition:width .32s cubic-bezier(.22,.75,.25,1),padding .32s cubic-bezier(.22,.75,.25,1);scrollbar-width:thin}
 body[data-theme=dark] .app-shell .sidebar{background:radial-gradient(ellipse at 0 0,#a4a4ff16,transparent 65%),radial-gradient(ellipse at 0 100%,#64d9df14,transparent 60%),linear-gradient(145deg,#39466162,#202c4050 48%,#22394b70);border-color:#c9ddff35;box-shadow:inset 0 1px 0 #ffffff25,inset 1px 0 0 #ffffff0c,0 16px 48px #00000022}
 .sidebar .logo{margin:0 2px 30px;gap:10px;flex-shrink:0}
 .sidebar .logo-mark{flex-shrink:0}
 .sidebar .logo>span:last-child{display:block;min-width:0;max-width:180px;opacity:1;overflow:hidden;transition:opacity .18s,max-width .32s}
 .sidebar .logo strong{font-size:18px;white-space:nowrap}
 .sidebar .logo small{font-size:12px}
 .sidebar .nav-links{gap:6px}
 .sidebar .nav-link{position:relative;min-height:46px;padding:12px;gap:12px;border:1px solid transparent;border-radius:13px;transition:background .18s,border-color .18s,box-shadow .18s,gap .32s,padding .32s}
 .sidebar .nav-link>svg{width:22px;height:22px;flex-shrink:0}
 .sidebar .nav-link>span{display:block;max-width:180px;min-width:0;white-space:nowrap;overflow:hidden;opacity:1;transition:max-width .32s,opacity .18s}
 .sidebar .nav-link:hover{background:#a3bbdf18;border-color:#b0c7e333}
 .sidebar .nav-link.active{color:var(--text);background:linear-gradient(115deg,#ffffffa0,#d0e2ff65);border-color:#ffffffb0;box-shadow:inset 0 1px 0 #ffffffb0,0 3px 12px #6b8fbd12}
 body[data-theme=dark] .sidebar .nav-link.active{color:#e7f0ff;background:linear-gradient(115deg,#e1edff25,#a7c8ff12);border-color:#d5e7ff55;box-shadow:inset 0 1px 0 #ffffff28,0 3px 14px #00000012}
 .sidebar .nav-link.active>svg{color:var(--blue)}
 .sidebar .nav-link:focus-visible,.sidebar-toggle:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
 .sidebar .sidebar-bottom{padding-top:24px}
 .sidebar .sidebar-user{border-color:#93acd033}
 .sidebar .sidebar-user>span:not(.avatar){overflow:hidden;white-space:nowrap}
 .sidebar .sidebar-toggle{border:1px solid #9ab4d733;min-height:40px;margin-top:14px;background:#9ab4d70a}
 .sidebar .sidebar-toggle>span{white-space:nowrap;overflow:hidden;max-width:180px;transition:max-width .32s,opacity .18s}
 .sidebar .sidebar-toggle:hover{background:#a3bbdf20;border-color:#9ab4d76b}
 .app-shell.sidebar-collapsed{--rail-width:72px}
 .sidebar-collapsed .sidebar .logo{margin:0 0 30px;gap:0}
 .sidebar-collapsed .sidebar .logo>span:last-child,.sidebar-collapsed .sidebar .nav-link>span,.sidebar-collapsed .sidebar .sidebar-toggle>span{display:block;max-width:0;opacity:0}
 .sidebar-collapsed .sidebar{padding:25px 12px 14px}
 .sidebar-collapsed .sidebar .nav-link{padding:12px 0;gap:0;justify-content:center}
 .sidebar-collapsed .sidebar .sidebar-toggle{gap:0}
 .sidebar-collapsed .sidebar .sidebar-user{padding-top:16px}
}
@media(min-width:761px) and (max-width:1100px){.app-shell{--rail-width:210px}.sidebar .logo strong{font-size:15px}.sidebar .logo small{font-size:10px}.sidebar .nav-link{font-size:12px;gap:9px}}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){@media(min-width:761px){.app-shell .sidebar{background:#edf3fc}body[data-theme=dark] .app-shell .sidebar{background:#1b2738}}}
@media(prefers-reduced-motion:reduce){.app-shell,.app-shell .sidebar,.sidebar .logo>span,.sidebar .nav-link,.sidebar .nav-link>span,.sidebar .sidebar-toggle>span{transition:none!important}}
@media(min-width:761px){.sidebar-collapsed .sidebar .logo>span:last-child{height:0}.sidebar-collapsed .sidebar .logo{min-height:45px}.sidebar .nav-link>span{white-space:normal;line-height:1.35}}

@media(min-width:761px){body .app-shell .sidebar{backdrop-filter:blur(22px) saturate(150%);-webkit-backdrop-filter:blur(22px) saturate(150%)}}
@media(min-width:761px) and (max-height:820px){.app-shell .sidebar{padding-top:18px}.sidebar .logo,.sidebar-collapsed .sidebar .logo{margin-bottom:20px}.sidebar .nav-links{gap:4px}.sidebar .nav-link{min-height:42px;padding-top:9px;padding-bottom:9px}.sidebar .sidebar-bottom{padding-top:14px}.sidebar-bottom>p{margin-top:12px}.sidebar .sidebar-user{margin-top:12px;padding-top:12px}.sidebar .sidebar-toggle{margin-top:10px}}
/* One transparency preference controls glass surfaces on both screen sizes. */
.desktop-glass-description{display:none}
@media(min-width:761px){
 .desktop-glass-description{display:inline}.mobile-glass-description{display:none}
 body[data-glass=on]{--glass-surface:linear-gradient(135deg,#ffffffb8,#f8fbff80);--glass-inset:inset 0 1px 0 #ffffffd9,inset 1px 0 0 #ffffff65;--glass-edge:#ffffffba;--glass-depth:0 8px 28px #354c7210;--glass-control:#ffffff75;background-color:var(--bg);background-image:radial-gradient(ellipse at 4% 6%,#a9bbfa70,transparent 46%),radial-gradient(ellipse at 92% 28%,#b6e8e957,transparent 46%),radial-gradient(ellipse at 64% 100%,#d4c6f64d,transparent 52%);background-attachment:fixed}
 body[data-theme=dark][data-glass=on]{--glass-surface:linear-gradient(135deg,#36465a66,#1c293c80);--glass-inset:inset 0 1px 0 #ffffff1c,inset 1px 0 0 #ffffff0a;--glass-edge:#b7d4fa30;--glass-depth:0 10px 30px #00000018;--glass-control:#9fb9dd10;background-color:#101822;background-image:radial-gradient(ellipse at 4% 8%,#38498d70,transparent 48%),radial-gradient(ellipse at 96% 30%,#155b6770,transparent 47%),radial-gradient(ellipse at 62% 100%,#44336c55,transparent 52%)}
 body[data-admin-plus=true][data-glass=on]{--glass-surface:linear-gradient(135deg,#fffdf1bb,#faf4de85);--glass-edge:#ffffffa6;--glass-control:#fffaf080;background-image:radial-gradient(ellipse at 0 6%,#e8d5a85e,transparent 50%),radial-gradient(ellipse at 96% 40%,#cee5dc66,transparent 50%)}
 body[data-theme=dark][data-admin-plus=true][data-glass=on]{--glass-surface:linear-gradient(135deg,#57513c63,#302f2880);--glass-edge:#e4d4a930;--glass-control:#e9d7a310;background-color:#20211f;background-image:radial-gradient(ellipse at 0 8%,#6c5b3359,transparent 50%),radial-gradient(ellipse at 96% 40%,#294d4555,transparent 50%)}
 body[data-glass=on] .card:not(.lesson-cancelled){background:var(--glass-surface);border-color:var(--glass-edge);box-shadow:var(--glass-inset),var(--glass-depth)}
 body[data-glass=on] :is(.home-panel,.settings-card,.profile-summary,.profile-menu,.publication-filters,.admin-table){backdrop-filter:blur(16px) saturate(130%);-webkit-backdrop-filter:blur(16px) saturate(130%)}
 body[data-glass=on] .card .card:not(.lesson-cancelled){background:var(--glass-control);box-shadow:var(--glass-inset)}
 body[data-glass=on] :is(dialog,.notification-popover){background:var(--glass-surface);border:1px solid var(--glass-edge);box-shadow:var(--glass-inset),0 24px 70px #00000030;backdrop-filter:blur(30px) saturate(135%);-webkit-backdrop-filter:blur(30px) saturate(135%)}
 body[data-glass=on] dialog::backdrop{background:#0e1a344a;backdrop-filter:blur(5px);-webkit-backdrop-filter:blur(5px)}
 body[data-glass=on] :is(input:not([type=checkbox]):not([type=radio]),select,textarea){background:color-mix(in srgb,var(--bg) 72%,transparent);border-color:color-mix(in srgb,var(--line) 75%,transparent);box-shadow:inset 0 1px 2px #00000005}
 body[data-glass=on] select option{background:var(--card);color:var(--text)}
 body[data-glass=on] :is(.btn,.icon-btn,.tabs,.week-days,.task-week-picker,.search-wrap .search,.file-link){border:1px solid var(--glass-edge);box-shadow:var(--glass-inset);background:var(--glass-control)}
 body[data-glass=on] :is(.tabs button.active,.btn.selected,.choice-row.selected){background:color-mix(in srgb,var(--blue-soft) 75%,transparent);border-color:var(--glass-edge);box-shadow:var(--glass-inset);color:var(--blue)}
 body[data-glass=on] .btn.primary{background:var(--blue);color:var(--bg)}
 body[data-glass=on] :is(.btn.danger,.text-btn.danger){color:#c12e4a}
 body[data-theme=dark][data-glass=on] :is(.btn.danger,.text-btn.danger){color:#ff8da1}
 body[data-glass=on] .chip{border:1px solid #99b9df16}
 body[data-glass=on] :is(.preview-banner,.notice){background:color-mix(in srgb,var(--blue-soft) 44%,transparent);border:1px solid var(--glass-edge)}
 body[data-glass=on] .card.lesson.lesson-cancelled{box-shadow:inset 0 1px 0 #ffffff18,0 4px 18px #802b3d0a}
 body[data-glass=on] :is(button,a,input,select,textarea):focus-visible{outline:2px solid var(--blue);outline-offset:3px}
 /* Restore the previous solid design and disable every desktop glass layer. */
 body[data-glass=off]{background:var(--bg)}
 body[data-glass=off] .app-shell{padding-left:var(--rail-width)}
 body[data-glass=off] .app-shell .sidebar{left:0;top:0;bottom:0;border-radius:0;border:0;border-right:1px solid var(--line);background:var(--nav);box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none}
 body[data-glass=off] .sidebar .nav-link.active{background:var(--blue-soft);color:var(--blue);border-color:transparent;box-shadow:none}
 body[data-glass=off] .sidebar .nav-link:hover{background:var(--blue-soft);border-color:transparent}
 body[data-glass=off] .sidebar .sidebar-toggle{background:transparent;border-color:transparent;box-shadow:none}
 body[data-glass=off] :is(dialog,.notification-popover){background:var(--card)}
 body[data-glass=off] :is(.card,dialog,.notification-popover,.sidebar){backdrop-filter:none;-webkit-backdrop-filter:none}
 body[data-glass=off] dialog::backdrop{backdrop-filter:none;-webkit-backdrop-filter:none}
 /* Cancellations keep their semantic red surface in either setting. */
 body[data-glass=off] .card.lesson.lesson-cancelled{background:#fdecef}
 body[data-theme=dark][data-glass=off] .card.lesson.lesson-cancelled{background:#3b202a}
}
@media(min-width:761px){@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){body[data-glass=on]{--glass-surface:var(--card);--glass-control:var(--card)}body[data-glass=on] .app-shell .sidebar{background:var(--nav)}}}
@media(min-width:761px){body[data-glass=on] .app-shell .sidebar{clip-path:inset(0 round 24px)}body[data-glass=off] .app-shell .sidebar{clip-path:none}}
@media(min-width:761px){
 body[data-glass=on] .card.nearest-lesson:not(.lesson-cancelled){border-color:var(--blue);box-shadow:var(--glass-inset),inset 3px 0 var(--blue)}
 body[data-glass=on] .home-assignment-list>.homework-subject:first-child{border-color:var(--teal)}
 body[data-glass=on] :is(.card.subject-card,.card.homework-subject,.material-summary):hover{border-color:color-mix(in srgb,var(--blue) 48%,var(--glass-edge))}
}
@media(min-width:761px){body[data-glass=on] .choice-row:not(.selected){background:var(--glass-control);border:1px solid var(--glass-edge);box-shadow:var(--glass-inset)}}
/* Materials toolbar: controls follow their content rather than filling two half-pages. */
.materials-filters{display:flex;align-items:flex-end;flex-wrap:wrap;gap:12px;padding:16px 18px;margin:18px 0 24px;width:fit-content;max-width:100%;border-radius:18px}
.materials-filters .field{margin:0;gap:6px;font-size:12px;flex:0 1 auto}
.materials-filters .field:first-child{width:clamp(220px,26vw,340px)}
.materials-filters .field:nth-child(2){width:176px}
.materials-filters :is(select,input){height:42px;min-height:42px;border-radius:11px;padding:9px 12px;font-size:14px;font-weight:500}
.materials-filters>.text-btn{height:42px;min-height:42px;padding:9px 12px;white-space:nowrap;font-size:13px}
@media(max-width:760px){.materials-filters{width:min(100%,340px);padding:14px;gap:12px}.materials-filters .field:first-child{width:100%;flex:0 0 100%}.materials-filters .field:first-child select{width:176px}.materials-filters .field:nth-child(2){flex:0 0 176px;width:176px}.materials-filters>.text-btn{flex:0 0 auto}}
@media(max-width:360px){.materials-filters .field:first-child select,.materials-filters .field:nth-child(2){width:150px}.materials-filters .field:nth-child(2){flex-basis:150px}}
@media(min-width:761px){.materials-filters .field:first-child{width:176px}}

/* Keep the Admin Plus header in the same warm palette as its page. */
body[data-admin-plus=true] .topbar{background:transparent;border-color:transparent}
body[data-admin-plus=true][data-glass=on] .preview-banner{background:color-mix(in srgb,var(--teal-soft) 54%,transparent);border-color:var(--glass-edge,var(--line))}

/* The phone uses the same glass preference, with lighter blur for scrolling. */
@media(max-width:760px){
 .desktop-glass-description{display:inline}.mobile-glass-description{display:none}
 body[data-glass=on]{--glass-surface:linear-gradient(135deg,#ffffffc7,#f4f9ffc0);--glass-edge:#ffffffd1;--glass-inset:inset 0 1px 0 #ffffffe6;--glass-control:#ffffffa1;background-color:var(--bg);background-image:radial-gradient(ellipse at 2% 4%,#b6c8f49c,transparent 53%),radial-gradient(ellipse at 96% 48%,#a4e2df70,transparent 54%);background-attachment:fixed}
 body[data-theme=dark][data-glass=on]{--glass-surface:linear-gradient(135deg,#34465dca,#1b293bc9);--glass-edge:#a6c9f645;--glass-inset:inset 0 1px 0 #ffffff25;--glass-control:#9db9dc22;background-color:#101822;background-image:radial-gradient(ellipse at 2% 5%,#394d8885,transparent 54%),radial-gradient(ellipse at 97% 44%,#17616b72,transparent 55%)}
 body[data-admin-plus=true][data-glass=on]{--glass-surface:linear-gradient(135deg,#fff9eacc,#eee6d4cc);--glass-edge:#f9ead197;--glass-control:#fff7e795;background-color:var(--bg);background-image:radial-gradient(ellipse at 2% 4%,#e7d5a69c,transparent 53%),radial-gradient(ellipse at 96% 48%,#c6dbc07a,transparent 54%)}
 body[data-theme=dark][data-admin-plus=true][data-glass=on]{--glass-surface:linear-gradient(135deg,#51503fcd,#2b302bce);--glass-edge:#e4d4a945;--glass-control:#e9d7a322;background-color:var(--bg);background-image:radial-gradient(ellipse at 2% 4%,#6a5b397e,transparent 53%),radial-gradient(ellipse at 96% 48%,#3157466e,transparent 54%)}
 body[data-glass=on] .topbar{background:transparent}
 body[data-glass=on] .card:not(.lesson-cancelled){background:var(--glass-surface);border-color:var(--glass-edge);box-shadow:var(--glass-inset),0 8px 24px #00000012}
 body[data-glass=on] :is(.home-panel,.settings-card,.profile-summary,.profile-menu,.publication-filters){backdrop-filter:blur(12px) saturate(130%);-webkit-backdrop-filter:blur(12px) saturate(130%)}
 body[data-glass=on] .card .card:not(.lesson-cancelled){background:var(--glass-control);box-shadow:var(--glass-inset)}
 body[data-glass=on] :is(dialog,.notification-popover){background:var(--glass-surface);border:1px solid var(--glass-edge);box-shadow:var(--glass-inset),0 20px 54px #0003;backdrop-filter:blur(22px) saturate(130%);-webkit-backdrop-filter:blur(22px) saturate(130%)}
 body[data-glass=on] :is(input:not([type=checkbox]):not([type=radio]),select,textarea){background:color-mix(in srgb,var(--bg) 75%,transparent);border-color:var(--glass-edge)}
 body[data-glass=on] select option{background:var(--card);color:var(--text)}
 body[data-glass=on] :is(.btn,.icon-btn,.tabs,.week-days,.task-week-picker,.search-wrap .search,.file-link){background:var(--glass-control);border:1px solid var(--glass-edge);box-shadow:var(--glass-inset)}
 body[data-glass=on] :is(.tabs button.active,.btn.selected,.choice-row.selected){background:var(--blue-soft);color:var(--blue)}
 body[data-glass=on] .btn.primary{background:var(--blue);color:var(--bg)}
 body[data-glass=on] .preview-banner{background:color-mix(in srgb,var(--blue-soft) 45%,transparent);border-color:var(--glass-edge)}
 body[data-glass=on] .bottom-nav{background:color-mix(in srgb,var(--nav) 64%,transparent);border-color:var(--glass-edge);box-shadow:var(--glass-inset),0 14px 32px #0003;backdrop-filter:blur(22px) saturate(145%);-webkit-backdrop-filter:blur(22px) saturate(145%)}
 body[data-glass=on] .bottom-nav button.active{background:color-mix(in srgb,var(--blue-soft) 83%,transparent)}
 body[data-glass=on] .card.lesson.lesson-cancelled{box-shadow:inset 0 1px 0 #ffffff18,0 4px 18px #802b3d0a}
 body[data-glass=off] .bottom-nav{background:var(--bg);backdrop-filter:none;-webkit-backdrop-filter:none}
}
@media(max-width:760px){@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){body[data-glass=on]{--glass-surface:var(--card);--glass-control:var(--card)}}}
/* Compact study planner and empty-day dashboard. */
.home-nearby{display:grid;gap:12px;align-content:start;min-width:0}.home-nearby h3{font-size:18px}.home-nearby-list{display:grid;gap:8px}.home-nearby-item{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 12px;align-items:center;text-align:left;width:100%;min-width:0;padding:12px 14px;color:var(--text);background:var(--card);border:1px solid var(--line);border-radius:14px;font:inherit;cursor:pointer}.home-nearby-item strong,.home-nearby-item span{grid-column:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.home-nearby-item span{color:var(--muted);font-size:13px}.home-nearby-item svg{grid-column:2;grid-row:1/3;width:18px;color:var(--blue)}.home-nearby>.text-btn{justify-self:start;padding-left:0}
.task-load{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px;padding:10px;margin:0 0 20px;border:1px solid var(--line);border-radius:18px;background:var(--card)}.task-load-day{display:grid;place-items:center;gap:2px;min-width:0;padding:6px 2px;border-radius:12px;color:var(--muted);text-align:center}.task-load-day.is-today{background:var(--blue-soft);color:var(--blue)}.task-load-day span{font-size:12px}.task-load-day strong{font-size:17px;color:var(--text)}.task-load-day small{font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}.task-day{margin:20px 0}.task-day>header{margin-bottom:9px}.task-day h2{font-size:19px}.task-day .stack{gap:8px}.task-entry{align-items:center;gap:12px}.task-entry .task-complete{margin-top:0;width:34px;height:34px;align-self:center}.task-entry .task-compact-card{border-radius:16px}.task-compact-card .material-summary{display:flex;align-items:center;gap:14px;padding:12px 16px;min-height:64px}.task-compact-card .post-title-row{order:0;flex:1}.task-compact-card .post-meta{order:1;margin:0;flex:0 1 auto}.task-compact-card .post-meta .chip{font-size:12px;padding:5px 8px}.task-compact-card .post-title-row h3{font-size:16px;line-height:1.3}.task-compact-card .material-chevron{order:2}.task-compact-card .post-meta .chip:nth-child(1){max-width:170px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.task-compact-card .post-meta .chip:nth-child(2){white-space:nowrap}.task-compact-card .material-content{gap:12px}.task-entry.is-done .task-compact-card{opacity:.75}
@media(max-width:760px){.task-compact-card .material-summary{display:grid;grid-template-columns:minmax(0,1fr) 20px;gap:5px 10px;padding:13px}.task-compact-card .post-title-row{grid-column:1;grid-row:1}.task-compact-card .post-meta{grid-column:1;grid-row:2;min-width:0}.task-compact-card .material-chevron{grid-column:2;grid-row:1/3}.task-entry{gap:9px}.task-entry .task-complete{width:30px;height:30px}.task-load{gap:2px;padding:7px}.task-load-day small{font-size:10px}.home-nearby-item{padding:11px 12px}}
/* Native select and date control use the same compact width on phones. */
@media(max-width:760px){.materials-filters .field:first-child{width:176px;flex:0 0 176px}.materials-filters .field:first-child select{width:176px;inline-size:176px}.materials-filters .field:nth-child(2){width:176px;flex:0 0 176px}.materials-filters .field:nth-child(2) input{width:176px;inline-size:176px}}
@media(max-width:360px){.materials-filters .field:first-child,.materials-filters .field:nth-child(2){width:150px;flex-basis:150px}.materials-filters .field:first-child select,.materials-filters .field:nth-child(2) input{width:150px;inline-size:150px}}
@media(max-width:760px){.materials-filters .field:first-child select{width:160px;inline-size:160px}}
@media(max-width:360px){.materials-filters .field:first-child select{width:134px;inline-size:134px}}
/* Equal-width task tabs and aligned mobile material filters. */
.task-view-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));width:min(100%,480px);gap:4px;padding:4px}.task-view-tabs button{min-width:0;width:100%;white-space:nowrap;padding:10px 8px;text-align:center}.task-view-tabs button span{font-size:.85em;opacity:.7;margin-left:3px}
@media(max-width:760px){.materials-filters .field:first-child,.materials-filters .field:nth-child(2){width:176px;flex:0 0 176px}.materials-filters .field:first-child select,.materials-filters .field:nth-child(2) input{width:176px;inline-size:176px}.materials-filters .field:nth-child(2){order:0}.materials-filters .field:first-child{order:1}.materials-filters>.text-btn{order:2}.materials-filters .field:first-child select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23d7e1ec' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 17px center;padding-right:40px}}
@media(max-width:360px){.materials-filters .field:first-child,.materials-filters .field:nth-child(2){width:150px;flex-basis:150px}.materials-filters .field:first-child select,.materials-filters .field:nth-child(2) input{width:150px;inline-size:150px}.task-view-tabs button{font-size:12px;padding:9px 4px}}