@media print{.app-header,.sidebar,.date-strip,.view-toolbar,.calendar-button,.schedule-footer,.site-footer,.toast,dialog,.skip-link,.update-banner{display:none!important}.app-shell{max-width:none!important;padding:0!important}.workspace{padding:0!important;display:block!important}body{color:#000!important;background:#fff!important}.lesson-card{break-inside:avoid;box-shadow:none!important}.lesson-row,.week-day{break-inside:avoid}.day-summary{border:1px solid #bbb}.next-day{display:none!important}}:root{color:var(--ink);background:var(--canvas);font-synthesis:none;--canvas:#f5f6f3;--surface:#fff;--ink:#15241d;--muted:#536259;--accent:#145c43;--soft:#e4f0e8;--border:#d6ddd5;--attention:#7c4a0c;--attention-bg:#fff3df;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}:root[data-theme=dark]{--canvas:#111714;--surface:#1a231f;--ink:#f2f5f1;--accent:#a6e2c6;--soft:#243b30;--border:#34463b;--attention:#f0c27d;--attention-bg:#382b18;--lightningcss-light: ;--lightningcss-dark:initial;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--muted:#afbdb3}*{box-sizing:border-box}body{margin:0}button,a,input{-webkit-tap-highlight-color:transparent}button,input{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer;color:inherit;background:0 0;border:0}a{color:inherit}button:disabled{cursor:default;opacity:.45}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid var(--accent);outline-offset:4px}button:active:not(:disabled){transform:translateY(1px)}svg{flex-shrink:0}p,h1,h2,h3{margin:0}button{transition:background .15s,color .15s}button:hover:not(:disabled){filter:brightness(.97)}.app-shell{max-width:1120px;margin:auto;padding:0 32px}.app-header{border-bottom:1px solid var(--border);align-items:center;gap:30px;height:112px;display:flex}.brand{letter-spacing:-2px;align-items:center;gap:11px;font-size:36px;font-weight:760;text-decoration:none;display:flex}.brand-symbol{background:var(--accent);border-radius:10px;justify-content:center;align-items:center;gap:3px;width:35px;height:35px;display:flex;transform:rotate(-7deg)}.brand-symbol i{background:var(--canvas);border-radius:2px;width:4px;height:16px}.brand-symbol i:nth-child(2){height:22px}.course-label{font-size:14px;font-weight:600;line-height:1.6}.course-label>span{color:var(--muted);font-size:12px;font-weight:400;display:block}.header-controls{align-items:center;gap:16px;margin-left:auto;display:flex}.group-switch{background:var(--surface);border:1px solid var(--border);border-radius:13px;align-items:center;gap:3px;padding:4px;display:flex}.group-switch>span{color:var(--muted);padding:0 9px;font-size:12px}.group-switch button{border-radius:9px;min-width:40px;height:38px;font-weight:650}.group-switch button.active{background:var(--accent);color:var(--canvas)}.icon-button{border-radius:10px;justify-content:center;align-items:center;min-width:44px;min-height:44px;display:inline-flex}.icon-button:hover{background:var(--soft)}.workspace{grid-template-columns:270px minmax(0,1fr);gap:64px;padding-top:46px;display:grid}.sidebar-label{letter-spacing:1.5px;color:var(--muted);justify-content:space-between;margin-bottom:24px;font-size:10px;font-weight:700;display:flex}.sidebar-label>span{letter-spacing:0;font-weight:400}.sidebar-days{gap:8px;display:grid}.sidebar-days>button{text-align:left;border-radius:13px;align-items:center;gap:13px;min-height:72px;padding:12px;display:flex;position:relative}.sidebar-days>button.side-selected{background:var(--surface);box-shadow:0 2px 8px #15241d05}.side-date{font-variant-numeric:tabular-nums;min-width:29px;font-size:22px;font-weight:600;line-height:1.1}.side-date small{color:var(--muted);text-align:center;margin-top:4px;font-size:11px;font-weight:400;display:block}.sidebar-days strong{text-transform:capitalize;font-size:13px;font-weight:600;display:block}.sidebar-days small:not(.side-date small){color:var(--muted);margin-top:7px;font-size:11px;display:block}.side-indicator{background:var(--accent);border-radius:50%;width:6px;height:6px;margin-left:auto}.sidebar-source{border-top:1px solid var(--border);margin:37px 12px 0;padding-top:25px}.sidebar-source>svg{color:var(--accent);margin-bottom:14px}.sidebar-source h2{font-size:15px;font-weight:600}.sidebar-source p{color:var(--muted);margin-top:10px;font-size:13px;line-height:1.6}.text-button{color:var(--accent);align-items:center;gap:10px;padding:13px 0;font-size:12px;font-weight:650;display:flex}.sidebar-zone{color:var(--muted);margin:32px 12px;font-size:10px;display:block}main{min-width:0}.day-header{justify-content:space-between;align-items:center;margin-bottom:26px;display:flex}.eyebrow{text-transform:uppercase;color:var(--muted);letter-spacing:1.5px;font-size:10px;font-weight:600}.eyebrow span{color:var(--border);margin:0 7px}h1{letter-spacing:-1.1px;text-transform:capitalize;margin-top:12px;font-size:34px;font-weight:650;line-height:1.25}.date-heading{color:var(--muted);letter-spacing:-.4px;text-transform:none;margin-left:14px;font-size:19px;font-weight:400}.calendar-button{background:var(--surface);border:1px solid var(--border);border-radius:13px;place-items:center;width:46px;height:46px;display:grid}.date-strip{grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;margin:0 0 20px;display:grid}.date-strip button{border-radius:13px;flex-direction:column;align-items:center;gap:6px;min-height:81px;padding:12px 0 5px;display:flex}.weekday{color:var(--muted);font-size:11px}.date-number{font-variant-numeric:tabular-nums;font-size:22px;font-weight:550}.today-dot{background:0 0;border-radius:50%;width:4px;height:4px}.real-today .today-dot{background:var(--accent)}.date-strip .selected{background:var(--accent);color:var(--canvas)}.date-strip .selected .weekday{color:var(--canvas);opacity:.85}.date-strip .selected .today-dot{background:var(--canvas)}.view-toolbar{justify-content:space-between;align-items:center;margin-bottom:22px;display:flex}.view-switch{background:var(--border);border-radius:10px;gap:2px;padding:3px;display:flex}.view-switch button{min-height:38px;color:var(--muted);border-radius:7px;padding:0 19px;font-size:12px;font-weight:550}.view-switch .active{background:var(--surface);color:var(--ink);box-shadow:0 1px 4px #15241d08}.day-navigation{align-items:center;gap:2px;display:flex}.today-button{min-height:44px;padding:0 10px;font-size:12px;font-weight:600}.day-summary{background:var(--soft);border-radius:15px;align-items:center;gap:14px;margin-bottom:32px;padding:20px;display:flex}.summary-icon{background:var(--surface);width:43px;height:43px;color:var(--accent);border-radius:50%;flex-shrink:0;place-items:center;display:grid}.summary-eyebrow{letter-spacing:1.4px;color:var(--accent);margin-bottom:6px;font-size:9px;font-weight:700}.summary-title{letter-spacing:-.3px;font-size:18px;font-weight:600}.summary-until{color:var(--accent);white-space:nowrap;margin-left:auto;font-size:12px}.list-heading{justify-content:space-between;align-items:center;gap:10px;margin-bottom:17px;display:flex}.list-heading h2{font-size:13px;font-weight:650}.list-heading>span{color:var(--muted);font-size:11px}.lesson-list{margin:0;padding:0;list-style:none}.lesson-row{grid-template-columns:54px 20px minmax(0,1fr);gap:8px;display:grid}.time-column{font-variant-numeric:tabular-nums;flex-direction:column;gap:5px;padding-top:19px;display:flex}.time-column time{letter-spacing:-.5px;font-size:16px;font-weight:650}.time-column>span{color:var(--muted);font-size:12px}.timeline-rail{justify-content:center;display:flex;position:relative}.timeline-rail:before{content:"";background:var(--border);width:1px;position:absolute;top:0;bottom:0;left:50%}.lesson-row:first-child .timeline-rail:before{top:25px}.lesson-row:last-child .timeline-rail:before{bottom:calc(100% - 26px)}.timeline-rail>span{border:2px solid var(--canvas);background:var(--border);box-sizing:content-box;z-index:1;border-radius:50%;width:7px;height:7px;margin-top:21px;position:relative}.timeline-rail>span.active{background:var(--accent);box-shadow:0 0 0 4px var(--soft)}.lesson-card{text-align:left;background:var(--surface);border:1px solid var(--border);border-radius:15px;flex-direction:column;width:100%;padding:17px 19px;display:flex;position:relative;overflow:hidden}.lesson-card.current{background:var(--soft);border-color:var(--accent)}.card-top{color:var(--muted);justify-content:space-between;align-items:center;gap:8px;margin-bottom:12px;display:flex}.lesson-index{letter-spacing:1.2px;font-size:9px;font-weight:550}.live-label{color:var(--accent);align-items:center;gap:5px;font-size:10px;font-weight:650;display:flex}.live-label>span{background:currentColor;border-radius:50%;width:5px;height:5px}.lesson-title{letter-spacing:-.3px;max-width:100%;font-size:19px;font-weight:600;line-height:1.35}.lesson-meta{color:var(--muted);align-items:center;gap:6px;margin-top:14px;font-size:11px;line-height:1.5;display:flex}.lesson-meta svg{align-self:flex-start;margin-top:1px}.lesson-note{color:var(--accent);margin-top:8px;font-size:11px;line-height:1.5}.lesson-progress{appearance:none;background:var(--border);width:100%;height:3px;color:var(--accent);border:0;border-radius:2px;margin-top:16px}.lesson-progress::-webkit-progress-bar{background:var(--border);border-radius:2px}.lesson-progress::-webkit-progress-value{background:var(--accent);border-radius:2px}.lesson-progress::-moz-progress-bar{background:var(--accent)}.finished-label{color:var(--muted);margin-top:10px;font-size:10px}.completed{background:0 0}.break-row{min-height:39px;color:var(--muted);grid-template-columns:54px 20px minmax(0,1fr);gap:8px;font-size:10px;display:grid}.break-row>span:last-child{align-items:center;gap:6px;padding-left:19px;display:flex}.break-rail{position:relative}.break-rail:before{content:"";background:var(--border);width:1px;position:absolute;inset:0 auto 0 50%}.next-day{border:1px solid var(--border);text-align:left;background:var(--surface);border-radius:14px;justify-content:space-between;align-items:center;width:calc(100% - 90px);margin:22px 0 0 90px;padding:18px;display:flex}.next-day>span{gap:7px;display:grid}.overline{letter-spacing:1.2px;color:var(--muted);font-size:8px}.next-day strong{text-transform:capitalize;font-size:14px;font-weight:600}.next-day>span>span:last-child{color:var(--muted);font-size:11px}.schedule-footer{border-top:1px solid var(--border);margin:33px 0 20px;padding-top:20px}.footer-actions{justify-content:space-between;align-items:center;display:flex}.footer-actions button{min-height:44px;color:var(--muted);align-items:center;gap:8px;font-size:12px;display:flex}.connection-status{color:var(--muted);align-items:center;gap:5px;margin-top:12px;font-size:10px;display:flex}.offline{color:var(--attention)}.site-footer{color:var(--muted);border-top:1px solid var(--border);justify-content:space-between;gap:10px;margin:30px 0;padding-top:24px;font-size:10px;display:flex}.empty-state{text-align:center;background:var(--surface);border:1px solid var(--border);border-radius:18px;flex-direction:column;align-items:center;min-height:340px;padding:38px 24px 35px;display:flex}.empty-art{background:var(--soft);width:91px;height:91px;color:var(--accent);border-radius:28px;place-items:center;margin:5px 0 26px;display:grid;transform:rotate(-7deg)}.empty-art svg{transform:rotate(7deg)}.empty-state h2{letter-spacing:-.6px;margin:12px 0;font-size:25px;font-weight:600}.empty-state>p:not(.eyebrow){color:var(--muted);max-width:320px;font-size:13px;line-height:1.7}.empty-state>.primary-button{margin-top:24px}.next-caption{color:var(--muted);margin-top:12px;font-size:11px}.primary-button,.secondary-button{border-radius:11px;justify-content:center;align-items:center;gap:12px;min-height:48px;padding:12px 16px;font-size:14px;font-weight:600;text-decoration:none;display:flex}.primary-button{background:var(--accent);color:var(--canvas)}.secondary-button{border:1px solid var(--border);background:var(--surface)}.full{width:100%;margin-top:14px}.attention-note{background:var(--attention-bg);color:var(--attention);border-radius:11px;align-items:flex-start;gap:10px;margin-top:20px;padding:14px;font-size:12px;line-height:1.6;display:flex}.attention-note svg{margin-top:2px}.update-banner{background:var(--soft);border-radius:11px;align-items:center;gap:8px;margin-bottom:18px;padding:12px;font-size:12px;display:flex}.update-banner button{min-height:44px;color:var(--accent);margin-left:auto;font-weight:650}.inline-error{color:var(--attention);margin-top:12px;font-size:11px}.week-agenda{gap:14px;display:grid}.week-day{border:1px solid var(--border);background:var(--surface);border-radius:14px;padding:16px 18px}.week-today{border-color:var(--accent)}.week-day-heading{text-align:left;justify-content:space-between;align-items:center;width:100%;min-height:44px;padding:0;display:flex}.week-day-heading strong{text-transform:capitalize;font-size:16px;display:block}.week-day-heading span span{color:var(--muted);margin-top:5px;font-size:11px;display:block}.week-day ul{margin:16px 0 0;padding:0;list-style:none}.week-day li{border-top:1px solid var(--border);gap:14px;padding:12px 0;font-size:13px;line-height:1.5;display:flex}.week-day li:last-child{padding-bottom:0}.week-day time{font-variant-numeric:tabular-nums;font-size:12px;font-weight:650}.week-day small{color:var(--muted);margin-top:4px;font-size:11px;display:block}.week-free{color:var(--muted);margin-top:10px;font-size:12px}dialog{border:1px solid var(--border);background:var(--surface);color:var(--ink);border-radius:22px;width:min(480px,100% - 32px);max-height:85dvh;padding:0;overflow:auto;box-shadow:0 20px 90px #0003}dialog::backdrop{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#08160e60}.dialog-handle{display:none}.dialog-head{justify-content:space-between;align-items:center;gap:14px;padding:20px 22px 10px;display:flex}.dialog-head h2{letter-spacing:-.5px;font-size:22px;font-weight:600}.dialog-body{padding:6px 24px 28px}.dialog-intro{color:var(--muted);margin-bottom:20px;font-size:14px;line-height:1.65}.field-label{margin:12px 0;font-size:12px;font-weight:600;display:block}.dialog-body input{border:1px solid var(--border);background:var(--canvas);width:100%;min-width:0;max-width:100%;min-height:52px;color:var(--ink);border-radius:10px;padding:12px}.detail-subject h3{margin:8px 0 20px;font-size:21px;font-weight:600;line-height:1.35}.subject-code{letter-spacing:1px;color:var(--accent);background:var(--soft);border-radius:5px;padding:5px 8px;font-size:10px;display:inline-block}.lesson-details{margin:20px 0}.lesson-details>div{border-top:1px solid var(--border);grid-template-columns:100px minmax(0,1fr);gap:12px;padding:13px 0;font-size:13px;line-height:1.5;display:grid}.lesson-details dt{color:var(--muted)}.lesson-details dd{text-transform:none;margin:0}.detail-note{color:var(--accent);background:var(--soft);border-radius:10px;margin-bottom:18px;padding:14px;font-size:13px;line-height:1.6}.theme-options{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.theme-options>button{border:1px solid var(--border);border-radius:12px;flex-direction:column;align-items:center;gap:12px;padding:18px 4px;font-size:12px;display:flex}.theme-options .chosen{border-color:var(--accent);background:var(--soft);color:var(--accent)}.settings-list{margin:22px 0}.settings-list>button{border-bottom:1px solid var(--border);text-align:left;align-items:center;gap:13px;width:100%;min-height:76px;display:flex}.settings-list>button>span{flex:1;font-size:14px;font-weight:550}.settings-list small{color:var(--muted);margin-top:5px;font-size:11px;font-weight:400;display:block}.settings-bottom{color:var(--muted);gap:8px;font-size:10px;display:grid}.install-help{background:var(--soft);border-radius:11px;margin:16px 0;padding:15px;font-size:12px;line-height:1.7}.install-help p{margin-top:10px}.source-label{letter-spacing:.4px;color:var(--accent);margin-bottom:14px;font-size:11px}.source-preview{border:1px solid var(--border);border-radius:11px;text-decoration:none;display:block;overflow:hidden}.source-preview img{width:100%;height:auto;display:block}.source-preview>span{justify-content:space-between;align-items:center;padding:12px;font-size:12px;display:flex}.toast{bottom:calc(24px + env(safe-area-inset-bottom));background:var(--ink);color:var(--canvas);z-index:10;border-radius:12px;align-items:center;gap:10px;max-width:calc(100% - 32px);padding:14px 20px;font-size:13px;display:flex;position:fixed;left:50%;transform:translate(-50%);box-shadow:0 4px 20px #0002}.skip-link{z-index:20;background:var(--surface);padding:12px;position:fixed;top:-100px;left:12px}.skip-link:focus{top:12px}@media (width<=1023px){.app-shell{max-width:720px;padding:0 28px}.workspace{padding-top:32px;display:block}.sidebar{display:none}.app-header{gap:18px;height:96px}.course-label{display:none}.day-header{margin-bottom:20px}.site-footer{margin-top:34px}.lesson-title{font-size:18px}}@media (width<=600px){.app-shell{padding:0 20px}.app-header{gap:10px;height:83px}.brand{gap:8px;font-size:30px}.brand-symbol{border-radius:9px;width:29px;height:29px}.brand-symbol i{width:3px;height:13px}.brand-symbol i:nth-child(2){height:19px}.header-controls{gap:6px}.group-switch{padding:3px}.group-switch>span{padding:0 6px;font-size:10px}.group-switch button{min-width:36px;height:38px}.settings-button{min-width:40px}.workspace{padding-top:25px}.day-header{margin-bottom:19px}.eyebrow{letter-spacing:1.1px;font-size:8px}.eyebrow span{margin:0 4px}h1{letter-spacing:-.8px;margin-top:8px;font-size:29px}.date-heading{margin-left:9px;font-size:16px}.calendar-button{border-radius:11px;width:42px;height:44px}.date-strip{gap:3px;margin-bottom:16px}.date-strip button{border-radius:11px;min-height:73px;padding-top:10px}.weekday{font-size:10px}.date-number{font-size:19px}.view-toolbar{margin-bottom:18px}.view-switch button{min-height:38px;padding:0 15px}.today-button{padding:0 5px;font-size:11px}.day-navigation .icon-button{min-width:35px}.day-summary{border-radius:13px;gap:11px;margin-bottom:26px;padding:16px 14px}.summary-icon{width:36px;height:36px}.summary-eyebrow{letter-spacing:1px;font-size:8px}.summary-title{font-size:16px}.summary-until{font-size:10px}.list-heading{margin-bottom:14px}.list-heading h2{font-size:12px}.list-heading>span{font-size:10px}.lesson-row,.break-row{grid-template-columns:43px 13px minmax(0,1fr);gap:6px}.time-column{padding-top:17px}.time-column time{font-size:15px}.time-column>span{font-size:11px}.timeline-rail>span{width:5px;height:5px;margin-top:20px}.lesson-card{border-radius:13px;padding:15px 14px}.lesson-title{font-size:16px;line-height:1.4}.card-top{margin-bottom:10px}.lesson-index{letter-spacing:.9px;font-size:8px}.lesson-meta{gap:5px;margin-top:11px;font-size:10px}.lesson-note{font-size:10px}.break-row{min-height:34px;font-size:9px}.break-row>span:last-child{padding-left:14px}.next-day{width:calc(100% - 68px);margin-left:68px;padding:15px}.next-day strong{font-size:13px}.next-day .overline{font-size:7px}.empty-state{min-height:330px;padding:30px 20px}.empty-state h2{font-size:23px}.empty-state>p:not(.eyebrow){font-size:12px}.schedule-footer{margin-top:25px}.connection-status{flex-wrap:wrap;font-size:9px}.footer-actions button{font-size:11px}.site-footer{margin-bottom:calc(25px + env(safe-area-inset-bottom));padding-top:20px;font-size:9px}dialog{border-bottom:0;border-radius:22px 22px 0 0;width:100%;max-width:100%;max-height:90dvh;margin:auto 0 0}.dialog-handle{background:var(--border);border-radius:4px;width:34px;height:4px;margin:10px auto 0;display:block}.dialog-head{padding:10px 20px}.dialog-body{padding:6px 22px calc(26px + env(safe-area-inset-bottom))}.dialog-head h2{font-size:21px}}@media (width<=359px){.app-shell{padding:0 14px}.group-switch>span{display:none}.date-strip{gap:0;margin-left:-8px;margin-right:-8px}.date-strip button{min-width:44px}.date-heading{margin-top:3px;margin-left:0;font-size:14px;display:block}.day-header{margin-bottom:14px}.summary-until{display:none}.lesson-title{font-size:15px}.lesson-card{padding:14px 11px}.view-switch button{padding:0 12px}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}button:active:not(:disabled){transform:none}}@media (width<=600px){.group-switch button{min-width:44px;min-height:44px}.day-navigation .icon-button{min-width:44px}.lesson-meta,.lesson-note{font-size:12px}.lesson-title{font-size:17px}.break-row{min-height:36px;font-size:11px}.workspace{padding-top:20px}.date-strip button{min-height:66px}.date-strip{margin-bottom:12px}.day-summary{margin-bottom:22px}}:root{--canvas:#f8f7f2;--ink:#20332f;--accent:#20695c;--soft:#e2efe8;--border:#dce2db;--ceramic:#f7ede2;--sky:#eaf1fa;--lilac:#f0edf7;--peach:#faede8;--subject-tone:var(--surface)}:root[data-theme=dark]{--canvas:#131b1a;--surface:#1d2926;--ink:#edf4ee;--accent:#a6dfcd;--soft:#284138;--border:#3b4c46;--ceramic:#332e26;--sky:#233340;--lilac:#302d3d;--peach:#3c2e29}body.dialog-open{overflow:hidden}.dental-mark{color:#20695c;width:44px;height:44px}.brand-type{flex-direction:column;gap:4px;line-height:.9;display:flex}.brand-type small{letter-spacing:.4px;color:var(--muted);font-size:10px;font-weight:550;line-height:1.2}.brand-dot{color:#ac603e}:root[data-theme=dark] .brand-dot{color:#edb68f}.day-header{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:16px;display:grid}.day-header>div{min-width:0}h1{text-transform:none}h1:first-letter{text-transform:uppercase}.date-heading{margin:4px 0 0;font-size:17px;line-height:1.4;display:block}.calendar-button{background:var(--ceramic);border-color:#0000;flex-shrink:0;justify-content:center;align-items:center;gap:8px;width:auto;min-width:44px;height:44px;margin-bottom:2px;padding:0 12px;display:flex}.calendar-button span{font-size:12px;font-weight:600}.calendar-button:hover{border-color:var(--accent)}.view-switch{background:var(--soft)}.view-switch button{min-height:40px}[data-subject=ISPP],[data-subject=TIZP]{--subject-tone:var(--ceramic)}[data-subject=IT]{--subject-tone:var(--sky)}[data-subject=IN],[data-subject=I],[data-subject=OTD],[data-subject=OFG]{--subject-tone:var(--lilac)}[data-subject=AFCH],[data-subject=SZ],[data-subject=GIG]{--subject-tone:var(--peach)}[data-subject=FK]{--subject-tone:var(--soft)}.lesson-card:not(.current){background:var(--subject-tone);border-color:#0000}.lesson-card:hover{border-color:var(--accent)}.lesson-card.completed{opacity:1}.lesson-card.completed .lesson-title{color:var(--muted)}.lesson-index{letter-spacing:.7px;font-size:10px}.week-day li{border-left:3px solid var(--subject-tone);padding-left:12px}.week-day-heading strong{text-transform:none}.week-day-heading strong:first-letter{text-transform:uppercase}.empty-art{background:var(--ceramic)}.sidebar-source{background:var(--ceramic);border:0;border-radius:16px;padding:20px}.sidebar-source h2{font-size:15px}.month-navigation{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.month-navigation h3{font-size:18px;font-weight:600}.month-navigation h3:first-letter{text-transform:uppercase}.month-weekdays,.month-grid{grid-template-columns:repeat(7,minmax(0,1fr));gap:2px;display:grid}.month-weekdays{text-align:center;color:var(--muted);margin-bottom:8px;font-size:12px}.month-grid button{font-variant-numeric:tabular-nums;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:4px;min-height:46px;font-size:16px;display:flex}.month-grid .outside-month{color:var(--muted)}.month-grid .outside-month span:first-child{font-weight:400}.month-grid .calendar-today{box-shadow:inset 0 0 0 1px var(--accent)}.month-grid .chosen-date{background:var(--accent);color:var(--canvas)}.month-grid button:hover:not(.chosen-date){background:var(--soft)}.month-dot{background:0 0;border-radius:50%;width:4px;height:4px}.month-dot.has-lessons{background:currentColor}.calendar-bottom{border-top:1px solid var(--border);justify-content:space-between;align-items:center;margin-top:14px;padding-top:12px;display:flex}.calendar-bottom>span{color:var(--muted);align-items:center;gap:8px;font-size:12px;display:flex}.calendar-bottom i{background:var(--accent);border-radius:50%;width:4px;height:4px}.calendar-bottom button{min-height:44px;padding:0 12px}@media (width<=600px){.app-header{height:88px}.dental-mark{width:36px;height:36px}.brand{gap:7px;font-size:29px}.brand-type small{letter-spacing:0;font-size:9px}.header-controls{gap:3px}.group-switch>span{padding:0 3px}.workspace{padding-top:18px}.day-header{gap:12px;margin-bottom:14px}.eyebrow{letter-spacing:.7px;font-size:9px}h1{margin-top:6px;font-size:28px}.date-heading{margin-top:2px;font-size:15px}.calendar-button{border-radius:11px;align-self:end;padding:0 10px}.calendar-button span{font-size:11px}.date-strip button{min-height:60px;padding-top:7px}.view-toolbar{margin-bottom:16px}.day-summary{margin-bottom:20px;padding:14px}.summary-eyebrow{letter-spacing:.9px;font-size:9px}.summary-title{font-size:17px}.list-heading{margin-bottom:12px}.lesson-card{padding:14px}.card-top{margin-bottom:10px}.lesson-meta{margin-top:10px}.connection-status,.site-footer{font-size:10px}.footer-actions button,.week-day-heading span span{font-size:12px}.week-day li{font-size:13px}}@media (width<=359px){.calendar-button span{display:none}.calendar-button{width:44px}.month-grid,.month-weekdays{gap:0}.dialog-body:has(.month-grid){padding-left:6px;padding-right:6px}}@media (width<=600px){.day-header .eyebrow{display:none}.day-header h1{margin-top:0}}