:root{color-scheme:light;--bg:#f6f8fa;--panel:#fff;--panel2:#edf2f4;--text:#172c35;--muted:#647781;--line:#e1e8ec;--green:#087f70;--accent:#dff3e9;--accentText:#076453;--hero:#123c35;--heroText:#e7f7ed;--heroMuted:#acd0bf;--lime:#cbf291;--shadow:0 5px 22px rgba(28,51,62,.045);--error:#a74529;--errorBg:#fff0e8}
:root[data-theme=dark]{color-scheme:dark;--bg:#10191f;--panel:#1a262e;--panel2:#23323b;--text:#eef5f6;--muted:#a4b6c0;--line:#2e404b;--green:#8ee0b9;--accent:#213f36;--accentText:#b0edc8;--hero:#234a3c;--heroText:#edfbf2;--heroMuted:#b1d1bd;--lime:#cced9f;--shadow:none;--error:#ffc2a6;--errorBg:#3c2b24}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;font-size:15px;line-height:1.45}button,input,select{font:inherit}button{cursor:pointer;border:0;color:inherit;background:none}button:disabled{opacity:.6;cursor:default}button:focus-visible,input:focus-visible{outline:3px solid var(--green);outline-offset:3px}svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle}h1,h2,h3,p{margin:0}h1{font-size:28px;line-height:1.2;letter-spacing:-.8px}h2{font-size:23px;letter-spacing:-.6px;line-height:1.3}h3{font-size:16px;line-height:1.4}small{font-size:12px}.app{max-width:620px;margin:auto;min-height:100vh;padding-bottom:92px}.topbar{padding:23px 20px 17px;display:flex;justify-content:space-between;align-items:center;gap:10px}.brand{display:flex;align-items:center;gap:11px}.brand-icon{height:43px;width:43px;border-radius:14px;background:var(--hero);display:grid;place-items:center;color:var(--lime)}.brand-icon svg{width:25px;height:25px}.eyebrow{font-size:10px;font-weight:700;letter-spacing:1.4px;color:var(--muted)}.brand-title{font-size:20px;font-weight:750;letter-spacing:-.5px}.top-actions{display:flex;gap:4px}.icon-button{width:43px;height:43px;border-radius:14px;display:grid;place-items:center;flex-shrink:0}.icon-button:hover{background:var(--panel2)}.icon-button.favorited{color:var(--lime)}.icon-button.favorited svg{fill:currentColor}.status{display:none;margin:0 20px 15px;padding:11px 13px;border-radius:12px;font-size:12px;background:var(--panel2);color:var(--muted);line-height:1.5}.status.visible{display:block}.status.error{background:var(--errorBg);color:var(--error)}main{padding:0 20px}.hero{border-radius:24px;padding:21px;background:var(--hero);color:var(--heroText);position:relative;overflow:hidden}.hero .eyebrow{color:var(--heroMuted)}.hero-row{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.group-title-button{text-align:left;padding:9px 0 10px;display:flex;gap:9px;align-items:center;min-width:0}.group-title-button h1{overflow-wrap:anywhere;font-size:29px}.group-title-button svg{width:17px;flex-shrink:0}.hero .icon-button{margin-right:-7px;margin-top:-5px;color:var(--heroMuted)}.hero .icon-button.favorited{color:var(--lime)}.hero-bottom{border-top:1px solid #ffffff24;margin-top:7px;padding-top:15px;display:flex;align-items:center;justify-content:space-between;gap:10px}.sub-label{font-size:12px;color:var(--heroMuted)}.sub-tabs{display:flex;gap:3px;background:#0000001a;border-radius:10px;padding:3px}.sub-tabs button{font-size:12px;min-height:33px;min-width:36px;border-radius:8px;padding:5px 11px;color:var(--heroText)}.sub-tabs button.active{background:var(--lime);color:var(--onLime,#183c2e);font-weight:700}.welcome{padding:27px 24px 24px}.welcome h1{font-size:28px;max-width:290px;margin:12px 0}.welcome p{color:var(--heroMuted);font-size:14px;max-width:300px;margin-bottom:24px}.button-primary{background:var(--green);color:var(--panel);padding:13px 18px;border-radius:13px;font-weight:650;min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:9px}.hero .button-primary{background:var(--lime);color:var(--onLime,#183c2e)}.section-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:24px 0 12px}.section-label{font-size:13px;font-weight:700}.text-button{color:var(--green);font-size:12px;font-weight:650;padding:8px;min-height:38px;display:inline-flex;gap:5px;align-items:center}.text-button svg{width:15px;height:15px}.week-mode{font-size:11px;color:var(--muted);display:flex;align-items:center;gap:5px}.dot{width:6px;height:6px;background:var(--green);border-radius:50%;display:inline-block}.week-tabs{display:flex;background:var(--panel2);padding:4px;border-radius:14px;gap:4px}.week-tabs button{flex:1;min-height:42px;border-radius:11px;font-size:13px;color:var(--muted)}.week-tabs button.active{background:var(--panel);color:var(--text);box-shadow:0 2px 5px #1329360b;font-weight:700}.week-tabs button.active .week-dot{display:inline-block}.week-dot{display:none;width:6px;height:6px;border-radius:50%;background:var(--green);margin-right:6px;vertical-align:middle}.days{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:5px;margin-top:18px}.day{border-radius:13px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;min-height:64px;color:var(--muted);position:relative;padding:8px 0}.day span{font-size:11px}.day strong{font-size:16px;line-height:1.2;font-weight:600}.day.today:after{content:"";width:4px;height:4px;position:absolute;bottom:5px;border-radius:50%;background:currentColor}.day.active{background:var(--green);color:var(--panel)}.day.active strong{font-weight:700}.day.weekend:not(.active){color:var(--muted);opacity:.8}.day-heading{display:flex;justify-content:space-between;gap:10px;align-items:center;margin:24px 0 15px}.day-heading h2{font-size:22px}.day-date{font-size:12px;color:var(--muted);margin-top:3px}.count-label{font-size:11px;color:var(--muted);white-space:nowrap}.lessons{display:flex;flex-direction:column;gap:12px}.lesson{display:grid;grid-template-columns:51px 1fr;gap:10px;align-items:start}.time-col{padding-top:16px}.start-time{font-size:14px;font-weight:750;letter-spacing:-.3px}.end-time{font-size:11px;color:var(--muted);margin-top:2px}.timeline-line{width:1px;height:33px;background:var(--line);margin:12px 0 0 20px}.lesson-card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:16px;box-shadow:var(--shadow);min-width:0}.lesson-meta{display:flex;align-items:center;justify-content:space-between;gap:6px;margin-bottom:9px}.pair-num{font-size:10px;letter-spacing:1px;font-weight:750;color:var(--muted)}.live{border-radius:7px;font-size:10px;font-weight:700;background:var(--accent);color:var(--accentText);padding:4px 7px}.subject{font-size:15px;line-height:1.38;letter-spacing:-.2px;font-weight:700;overflow-wrap:anywhere}.teacher{font-size:12px;color:var(--muted);display:flex;gap:6px;align-items:flex-start;margin-top:10px}.teacher svg{width:15px;height:15px;flex-shrink:0;margin-top:1px}.lesson-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}.tag{display:inline-flex;align-items:center;gap:4px;font-size:10px;font-weight:600;padding:5px 8px;border-radius:7px;background:var(--panel2);color:var(--muted)}.tag.room{background:var(--accent);color:var(--accentText)}.tag svg{width:12px;height:12px}.variant+.variant{border-top:1px solid var(--line);margin-top:14px;padding-top:13px}.empty{border:1px dashed var(--line);padding:32px 24px;border-radius:20px;text-align:center;margin:12px 0;background:var(--panel)}.empty-icon{color:var(--green);height:50px;width:50px;background:var(--accent);display:grid;place-items:center;margin:0 auto 14px;border-radius:16px}.empty h3{font-size:17px;margin-bottom:8px}.empty p{font-size:13px;color:var(--muted);max-width:320px;margin:auto;line-height:1.6}.empty .button-primary{margin-top:18px}.footer-note{margin:22px 0 7px;color:var(--muted);font-size:10px;line-height:1.7;text-align:center}.bottom-nav{position:fixed;z-index:5;bottom:0;left:50%;transform:translateX(-50%);max-width:620px;width:100%;background:var(--panel);border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr);padding:8px 10px max(10px,env(safe-area-inset-bottom));box-shadow:0 -4px 20px #00000003}.nav-item{min-height:56px;font-size:10px;color:var(--muted);display:flex;flex-direction:column;gap:4px;align-items:center;justify-content:center}.nav-item>span:first-child{display:grid;place-items:center;width:54px;height:28px;border-radius:10px}.nav-item.active{color:var(--green);font-weight:700}.nav-item.active>span:first-child{background:var(--accent)}.nav-item svg{height:20px;width:20px}.page-heading{margin:15px 0 22px}.page-heading p{color:var(--muted);font-size:13px;margin-top:9px}.fav-card{background:var(--panel);border:1px solid var(--line);border-radius:17px;display:flex;align-items:center;margin-bottom:11px;padding:6px 9px 6px 17px;gap:5px}.fav-open{flex:1;padding:13px 0;text-align:left;min-width:0}.fav-open strong{font-size:17px;overflow-wrap:anywhere}.fav-open small{color:var(--muted);display:block;margin-top:4px}.fav-card .icon-button{color:var(--green)}.fav-card .icon-button svg{fill:currentColor}.settings-card{padding:18px;background:var(--panel);border:1px solid var(--line);border-radius:18px;margin-bottom:14px}.settings-card h3{margin-bottom:6px}.settings-card p{font-size:12px;color:var(--muted);line-height:1.65}.theme-options{display:flex;gap:7px;margin-top:14px}.theme-option{flex:1;background:var(--panel2);padding:12px 4px;border-radius:12px;display:flex;flex-direction:column;align-items:center;gap:8px;font-size:11px;min-height:70px;border:1px solid transparent}.theme-option.active{background:var(--accent);color:var(--accentText);border-color:var(--green)}.settings-row{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:13px}.source-title{font-size:11px!important;margin-top:12px}.source-url{font-family:monospace;font-size:11px;color:var(--green);overflow-wrap:anywhere;margin:10px 0}.source-detail{font-size:11px!important;margin-top:5px}.settings-card .week-tabs{margin-top:12px}.settings-note{font-size:11px;color:var(--muted);text-align:center;margin:23px 0;line-height:1.8}.modal[hidden]{display:none}.modal{position:fixed;inset:0;z-index:20;display:flex;align-items:flex-end;justify-content:center}.scrim{position:absolute;inset:0;background:#061c29a6;backdrop-filter:blur(3px)}.sheet{position:relative;width:100%;max-width:620px;background:var(--bg);border-radius:27px 27px 0 0;max-height:90vh;max-height:90dvh;display:flex;flex-direction:column;padding:10px 20px 0;box-shadow:0 -15px 60px #0002;animation:slideup .2s ease}.sheet-grip{width:34px;height:4px;border-radius:3px;background:var(--line);margin:0 auto 18px}.sheet-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:18px}.sheet-heading h2{margin-top:4px}.search-box{display:flex;align-items:center;gap:9px;padding:0 13px;background:var(--panel);border:1px solid var(--line);border-radius:13px;height:49px;color:var(--muted);flex-shrink:0}.search-box svg{width:20px}.search-box input{width:100%;min-width:0;border:0;outline:none;background:transparent;color:var(--text);font-size:13px;height:100%}.search-box input::placeholder{color:var(--muted);opacity:.8}.chooser-filters{display:flex;align-items:center;gap:7px;margin:14px 0 9px}.chip{font-size:11px;min-height:38px;border-radius:10px;padding:7px 11px;color:var(--muted)}.chip.active{background:var(--accent);color:var(--accentText);font-weight:700}#groupCount{margin-left:auto;font-size:11px;color:var(--muted)}.group-list{overflow:auto;padding-bottom:25px;min-height:160px;overscroll-behavior:contain}.group-row{display:flex;align-items:center;gap:6px;border-bottom:1px solid var(--line);padding:5px 0}.group-pick{flex:1;min-width:0;display:flex;align-items:center;gap:12px;text-align:left;padding:10px 0;min-height:60px}.group-avatar{width:36px;height:36px;border-radius:11px;background:var(--panel2);display:grid;place-items:center;color:var(--muted);flex-shrink:0}.group-avatar svg{width:18px}.group-name{font-size:14px;overflow-wrap:anywhere;font-weight:650}.group-current{font-size:10px;color:var(--green);margin-top:3px}.group-row .favorited{color:var(--green)}.modal-open{overflow:hidden}.toast{position:fixed;bottom:93px;left:50%;transform:translate(-50%,10px);background:var(--text);color:var(--bg);border-radius:12px;padding:12px 18px;font-size:12px;z-index:40;max-width:90%;width:max-content;opacity:0;pointer-events:none;transition:.2s}.toast.show{opacity:1;transform:translate(-50%,0)}.spinning svg{animation:spin 1s linear infinite}.intro-points{display:flex;gap:12px;flex-direction:column;margin:25px 4px}.intro-point{display:flex;align-items:center;gap:12px;font-size:12px;color:var(--muted)}.intro-point svg{color:var(--green);width:19px}.manual-note{font-size:11px;color:var(--muted);padding-top:9px}.live-card{border-color:var(--green)}@keyframes spin{to{transform:rotate(360deg)}}@keyframes slideup{from{transform:translateY(25px);opacity:.5}to{transform:translateY(0);opacity:1}}@media(min-width:580px){main{padding:0 28px}.topbar{padding:28px}.days{gap:9px}.lesson{grid-template-columns:62px 1fr}.lesson-card{padding:20px}.subject{font-size:16px}.app{border-left:1px solid var(--line);border-right:1px solid var(--line)}}@media(max-width:350px){main{padding:0 13px}.topbar{padding:18px 13px}.brand-title{font-size:18px}.brand-icon{width:36px;height:36px}.icon-button{width:39px}.hero{padding:17px}.days{gap:2px}.lesson{grid-template-columns:46px 1fr;gap:6px}.lesson-card{padding:13px}.subject{font-size:14px}}

.monday-events{margin-top:18px;border:1px solid var(--line);border-radius:13px;padding:13px 15px;color:var(--muted);font-size:11px}.monday-events summary{cursor:pointer;font-size:12px;color:var(--text);font-weight:600}.monday-events p{margin-top:9px;line-height:1.7}.monday-events small{display:block;margin-top:10px;font-size:10px;line-height:1.6}
.teacher-search{margin-bottom:10px}.teacher-results-heading{display:flex;align-items:center;justify-content:space-between;min-height:43px;font-size:11px;color:var(--muted)}.teacher-pick{width:100%;display:flex;align-items:center;gap:12px;min-height:73px;padding:14px 0;border-bottom:1px solid var(--line);text-align:left}.teacher-result-text{min-width:0;flex:1}.teacher-result-text strong{display:block;font-size:15px;font-weight:650;overflow-wrap:anywhere}.teacher-result-text small{display:block;font-size:11px;margin-top:4px;color:var(--muted)}.teacher-pick>svg{width:18px;color:var(--muted);flex-shrink:0}.teacher-pick:hover .group-avatar{background:var(--accent);color:var(--green)}.teacher-title-button{width:100%;justify-content:space-between;padding-top:14px}.teacher-title-button h1{font-size:25px;line-height:1.25}.teacher-group-count{font-size:12px;color:var(--lime);white-space:nowrap}.teacher-groups{margin-top:10px;display:flex;flex-direction:column;gap:6px}.teacher-group-button{display:grid;grid-template-columns:minmax(0,1fr) auto;column-gap:8px;text-align:left;padding:9px 10px;min-height:47px;border-radius:10px;background:var(--panel2);color:var(--text)}.teacher-group-button>span{font-size:12px;font-weight:650;overflow-wrap:anywhere}.teacher-group-button small{grid-column:1;font-size:10px;color:var(--muted);margin-top:2px}.teacher-group-button svg{grid-column:2;grid-row:1 / span 2;align-self:center;width:15px;height:15px;color:var(--green)}.teacher-group-button:hover{background:var(--accent)}.nav-item{font-size:9px}@media(max-width:350px){.teacher-title-button h1{font-size:22px}.teacher-hero .hero-bottom{gap:8px}.teacher-hero .sub-label{font-size:11px}.nav-item{font-size:8.5px}}

.reminder-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}.reminder-title h3{margin:0}.reminder-switch{width:49px;height:30px;border-radius:20px;background:var(--line);padding:4px;flex-shrink:0}.reminder-switch span{display:block;width:22px;height:22px;border-radius:50%;background:var(--panel);box-shadow:0 1px 4px #0002;transition:transform .15s}.reminder-switch.on{background:var(--green)}.reminder-switch.on span{transform:translateX(19px)}.reminder-field{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:17px 0 12px;font-size:12px}.reminder-time-control{position:relative;display:flex;align-items:center;justify-content:space-between;gap:12px;width:108px;min-height:43px;flex-shrink:0;background:var(--panel2);color:var(--text);border:1px solid var(--line);border-radius:11px;padding:7px 11px;font-size:15px;font-weight:650}.reminder-time-control svg{width:17px;height:17px}.reminder-time-control input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer}.reminder-time-control:focus-within{outline:3px solid var(--green);outline-offset:3px}.reminder-group{width:100%;display:grid;grid-template-columns:minmax(0,1fr) auto;text-align:left;background:var(--panel2);padding:12px;border-radius:12px;column-gap:8px}.reminder-group>span{font-size:10px;color:var(--muted)}.reminder-group strong{font-size:14px;margin-top:4px;overflow-wrap:anywhere;grid-column:1}.reminder-group svg{grid-column:2;grid-row:1 / span 2;align-self:center;width:17px}.reminder-actions{display:flex;gap:5px;flex-wrap:wrap;margin-top:10px}.reminder-actions .text-button{padding-left:0;padding-right:10px}.reminder-caption{font-size:10px!important;margin-top:10px;line-height:1.7!important}.reminder-message{padding:10px 12px;margin-top:12px;border-radius:10px;background:var(--errorBg);color:var(--error)!important;font-size:11px!important}.reminder-precision{margin-top:10px;padding:12px;border:1px solid var(--line);border-radius:12px}.reminder-precision p{font-size:11px}.reminder-precision .text-button{padding:7px 0 0}

.palette-setting{margin-top:21px;padding-top:18px;border-top:1px solid var(--line)}.palette-setting-heading{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:10px}.palette-setting-heading h3{font-size:14px;margin:0}.palette-setting-heading>span{font-size:10px;color:var(--muted)}.palette-summary{width:100%;display:flex;align-items:center;gap:12px;text-align:left;background:var(--panel2);border:1px solid var(--line);border-radius:14px;padding:11px}.palette-summary-text{min-width:0;flex:1}.palette-summary-text strong,.palette-summary-text span,.palette-summary-text small{display:block}.palette-summary-text strong{font-size:15px}.palette-summary-text span{font-size:10px;color:var(--muted);margin-top:2px}.palette-summary-text small{font-size:10px;color:var(--green);margin-top:6px;font-weight:600}.palette-summary>svg{width:17px;flex-shrink:0}.palette-setting-note{font-size:10px!important;margin-top:10px}.palette-sample{display:block;background:var(--bg);padding:9px;border:1px solid var(--line);border-radius:10px;overflow:hidden}.palette-summary .palette-sample{width:69px;flex-shrink:0;padding:6px}.sample-top{display:flex;align-items:center;gap:4px;margin-bottom:6px}.sample-top i:first-child{width:8px;height:8px;border-radius:3px;background:var(--green)}.sample-top i:nth-child(2){height:3px;width:31%;border-radius:2px;background:var(--muted);opacity:.65}.sample-top i:last-child{width:5px;height:5px;margin-left:auto;border-radius:50%;background:var(--green)}.sample-hero{display:flex;align-items:center;justify-content:space-between;background:var(--hero);border-radius:5px;padding:8px;margin-bottom:5px}.sample-hero i:first-child{display:block;width:44%;height:4px;border-radius:2px;background:var(--heroText)}.sample-hero i:last-child{display:block;width:15px;height:8px;border-radius:4px;background:var(--lime)}.sample-bottom{display:flex;align-items:center;gap:5px}.sample-bottom>i{height:16px;width:4px;border-radius:3px;background:var(--green)}.sample-bottom>span{display:block;flex:1;background:var(--panel);border-radius:4px;padding:5px}.sample-bottom>span i{display:block;width:70%;height:3px;border-radius:2px;background:var(--text);opacity:.8}.sample-bottom>span i+i{width:42%;height:2px;margin-top:3px;opacity:.3}.palette-summary .sample-top{margin-bottom:4px}.palette-summary .sample-hero{padding:5px}.palette-summary .sample-hero i:last-child{width:8px;height:5px}.palette-summary .sample-bottom>span{padding:3px}.palette-summary .sample-bottom>i{height:12px}.palette-sheet .sheet-heading{margin-bottom:8px;flex-shrink:0}.palette-hint{font-size:12px;color:var(--muted);line-height:1.6;margin-bottom:16px;flex-shrink:0}.palette-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;overflow-y:auto;overscroll-behavior:contain;min-height:0;padding:4px 3px 14px}.palette-choice{min-width:0;text-align:left;padding:7px;border:2px solid transparent;border-radius:15px;background:var(--panel)}.palette-choice:hover{background:var(--panel2)}.palette-choice.selected{border-color:var(--green);background:var(--accent)}.palette-choice-name{display:flex;align-items:center;justify-content:space-between;gap:5px;margin:7px 3px 0;min-height:21px}.palette-choice-name strong{font-size:13px;font-weight:650}.palette-check{width:17px;height:17px;display:grid;place-items:center;background:var(--green);color:var(--panel);border-radius:50%;visibility:hidden}.palette-check svg{width:12px;height:12px;stroke-width:2.5}.palette-choice.selected .palette-check{visibility:visible}.palette-description{display:block;font-size:10px;color:var(--muted);margin:2px 3px 3px}.palette-footer{border-top:1px solid var(--line);padding:12px 0 max(14px,env(safe-area-inset-bottom));display:flex;align-items:center;justify-content:space-between;gap:10px;flex-shrink:0}.palette-footer p{font-size:11px;color:var(--muted)}.palette-footer .button-primary{min-height:42px;padding:10px 18px;font-size:13px}.palette-sheet .sheet-grip{flex-shrink:0}@media(min-width:540px){.palette-list{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:350px){.palette-sheet{padding-left:13px;padding-right:13px}.palette-sheet h2{font-size:21px}.palette-summary{gap:9px;padding:9px}.palette-summary .palette-sample{width:58px}.palette-description{font-size:9px}}

.reminder-status{margin:14px 0;padding:12px 14px;border-radius:14px;background:var(--bg);border:1px solid var(--line)}
.reminder-status p{margin:0 0 8px;line-height:1.5;font-size:13px;overflow-wrap:anywhere}.reminder-status p:last-child{margin-bottom:0}.reminder-next{font-weight:650;color:var(--text)}.reminder-help{margin:14px 0}.reminder-help summary{cursor:pointer;font-size:13px;color:var(--muted)}.reminder-help p{margin-top:10px}.reminder-actions{flex-wrap:wrap}

/* Neon gradients span the complete surface, with quiet backgrounds for text. */
.palette-filters{display:flex;gap:5px;margin:0 0 10px;flex-shrink:0;flex-wrap:wrap}
.haptics-note{margin-top:10px;font-size:11px!important}
:root[data-palette^="neon-"] .hero,:root[data-palette^="neon-"] .brand-icon{background:linear-gradient(120deg,var(--heroStart) 0%,var(--heroMid) 48%,var(--heroEnd) 100%);box-shadow:inset 0 0 0 1px var(--heroBorder),0 8px 28px var(--glowSoft)}
:root[data-palette^="neon-"] .day.active,:root[data-palette^="neon-"] .button-primary{background:linear-gradient(120deg,var(--buttonStart) 0%,var(--buttonMid) 48%,var(--buttonEnd) 100%);box-shadow:0 0 18px var(--glow)}
:root[data-palette^="neon-"] .hero .button-primary,:root[data-palette^="neon-"] .sub-tabs button.active{background:linear-gradient(120deg,var(--limeStart) 0%,var(--limeMid) 48%,var(--limeEnd) 100%)}
:root[data-palette^="neon-"] .lesson-card{background:linear-gradient(115deg,var(--panelStart) 0%,var(--panelMid) 52%,var(--panelEnd) 100%);box-shadow:0 4px 20px var(--glowSoft)}
:root[data-palette^="neon-"] .live-card{box-shadow:0 0 16px var(--glow)}
:root[data-palette^="neon-"] .week-tabs button.active,:root[data-palette^="neon-"] .nav-item.active>span:first-child,:root[data-palette^="neon-"] .theme-option.active,:root[data-palette^="neon-"] .palette-choice.selected{background:linear-gradient(120deg,var(--accentStart) 0%,var(--accentMid) 48%,var(--accentEnd) 100%);box-shadow:0 0 14px var(--glowSoft)}
:root[data-palette^="neon-"] .week-tabs button.active{color:var(--accentText)}
:root[data-palette^="neon-"] .reminder-switch.on{background:linear-gradient(110deg,var(--buttonStart),var(--buttonMid),var(--buttonEnd));box-shadow:0 0 12px var(--glow)}
.palette-sample[data-palette^="neon-"]{box-shadow:inset 0 0 0 1px var(--glow)}
.palette-sample[data-palette^="neon-"] .sample-hero{background:linear-gradient(120deg,var(--heroStart),var(--heroMid),var(--heroEnd));box-shadow:0 0 8px var(--glow)}
.palette-sample[data-palette^="neon-"] .sample-hero i:last-child{background:linear-gradient(120deg,var(--limeStart),var(--limeMid),var(--limeEnd))}
.palette-sample[data-palette^="neon-"] .sample-bottom>span{background:linear-gradient(115deg,var(--panelStart),var(--panelMid),var(--panelEnd))}
.palette-sample[data-palette^="neon-"] .sample-bottom>i{background:linear-gradient(var(--buttonStart),var(--buttonMid),var(--buttonEnd));box-shadow:0 0 7px var(--glow)}
@media(prefers-reduced-motion:reduce){.sheet{animation:none}.toast,.reminder-switch span{transition:none}}

/* Horizontal day gestures keep native vertical scrolling and pinch zoom. */
.timetable-view{touch-action:pan-y pinch-zoom}
.swipe-tip{font-size:10px;line-height:1.5;text-align:center;color:var(--muted);margin:10px 5px 0}
.now-next{padding:17px;margin:0 0 20px;border:1px solid var(--line);border-radius:18px;background:var(--panel);box-shadow:var(--shadow)}
.now-next[data-live-state="live"]{border-color:var(--green)}
.now-kicker{display:flex;align-items:center;gap:6px;font-size:10px;line-height:1.4;font-weight:650;color:var(--green)}
.now-kicker .dot{width:5px;height:5px;flex-shrink:0}
.now-clock{margin-left:auto;color:var(--muted);font-size:9px;font-weight:400}
.now-status{display:flex;align-items:baseline;justify-content:space-between;flex-wrap:wrap;gap:5px 10px;margin-top:12px}
.now-status h3{font-size:17px;line-height:1.35;letter-spacing:-.2px}
.now-countdown{font-size:11px;font-weight:650;color:var(--green);font-variant-numeric:tabular-nums}
.now-slot{margin-top:9px}.now-variant+.now-variant{margin-top:9px}
.now-subject{font-size:13px;font-weight:600;line-height:1.5;overflow-wrap:anywhere}
.now-detail{font-size:11px;color:var(--muted);margin-top:3px;line-height:1.5;overflow-wrap:anywhere}
.now-progress{display:block;width:100%;height:5px;margin-top:14px;border:0;border-radius:5px;overflow:hidden;appearance:none;background:var(--panel2);color:var(--green)}
.now-progress::-webkit-progress-bar{background:var(--panel2);border-radius:5px}
.now-progress::-webkit-progress-value{background:var(--green);border-radius:5px}
.now-progress::-moz-progress-bar{background:var(--green);border-radius:5px}
.now-upcoming{padding-top:12px;margin-top:13px;border-top:1px solid var(--line)}
.now-next-label{font-size:10px;font-weight:650;color:var(--muted)}
.now-upcoming .now-slot{margin-top:6px}
.now-message,.now-last{font-size:12px;line-height:1.6;color:var(--muted);margin-top:8px}
:root[data-palette^="neon-"] .now-next{background:linear-gradient(115deg,var(--panelStart),var(--panelMid),var(--panelEnd));box-shadow:0 4px 20px var(--glowSoft)}
:root[data-palette^="neon-"] .now-progress::-webkit-progress-value{background:linear-gradient(90deg,var(--buttonStart),var(--buttonMid),var(--buttonEnd))}
@media(max-width:350px){.now-next{padding:13px}.now-status h3{font-size:16px}.now-clock{font-size:8px}.swipe-tip{font-size:9px}}

/* Changes use labels, borders and colors, so color is never the only signal. */
:root{--changeEdit:#865000;--changeEditBg:#fff3db;--changeAdd:#146445;--changeAddBg:#e5f5ec;--changeRemove:#a13845;--changeRemoveBg:#fff0f1}
:root[data-theme="dark"]{--changeEdit:#ffce85;--changeEditBg:#35291b;--changeAdd:#8ee3b4;--changeAddBg:#19342a;--changeRemove:#ffb2bd;--changeRemoveBg:#371e29}
.schedule-changes{margin:18px 0 8px;padding:15px 16px 7px;border:1px solid var(--line);border-radius:18px;background:var(--panel)}
.changes-heading{display:flex;align-items:center;gap:10px}.changes-heading>svg{color:var(--green);flex-shrink:0;width:21px;height:21px}.changes-heading strong{font-size:14px}.changes-heading p{font-size:10px;color:var(--muted);margin-top:3px}
.changes-explanation{font-size:11px;color:var(--muted);margin-top:10px;line-height:1.55}.changes-actions{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:4px}.changes-actions .text-button{padding-left:0;padding-right:0}
.day-change-dot{position:absolute;right:5px;top:5px;width:7px;height:7px;border-radius:50%;background:var(--changeEdit);box-shadow:0 0 0 2px var(--panel);pointer-events:none}
.change-badge{display:inline-flex;border-radius:7px;padding:4px 7px;font-size:10px;line-height:1.4;font-weight:750;margin-bottom:9px}.change-badge.edited{background:var(--changeEditBg);color:var(--changeEdit)}.change-badge.added{background:var(--changeAddBg);color:var(--changeAdd)}.change-badge.removed{background:var(--changeRemoveBg);color:var(--changeRemove)}
.lesson[data-change-kind="edited"]>.lesson-card{border-left:3px solid var(--changeEdit);padding-left:14px}.lesson[data-change-kind="added"]>.lesson-card{border-left:3px solid var(--changeAdd);padding-left:14px}
.change-details{border-top:1px solid var(--line);margin-top:13px;padding-top:4px}.change-details summary{cursor:pointer;color:var(--changeEdit);font-size:11px;font-weight:650;padding:8px 0;min-height:36px}.change-details summary:focus-visible{outline:2px solid var(--green);outline-offset:3px;border-radius:4px}.change-field{display:flex;flex-direction:column;gap:4px;margin:8px 0 12px;font-size:11px;overflow-wrap:anywhere;white-space:pre-line}.change-field strong{font-size:10px}.change-before{color:var(--muted)}.change-after{color:var(--text)}.change-group{font-size:11px;font-weight:750;margin-top:8px}
.removed-lessons{margin:24px 0 12px}.removed-lessons>h3{font-size:15px}.removed-note{font-size:11px;color:var(--muted);margin:6px 0 12px}.removed-lesson{border:1px dashed var(--changeRemove);border-radius:16px;background:var(--panel);padding:13px 15px;margin-top:10px}.removed-heading{display:flex;align-items:center;gap:8px}.removed-heading .change-badge{margin:0}.removed-heading strong{font-size:11px}.removed-lesson p{color:var(--muted);font-size:12px;line-height:1.6;margin-top:9px;overflow-wrap:anywhere;white-space:pre-line}

/* Help lives in its own scrollable sheet; settings keep the controls. */
.about-link{width:100%;display:flex;align-items:center;gap:13px;text-align:left;min-height:78px}
.about-link>span:nth-child(2){flex:1;min-width:0}
.about-link strong{display:block;font-size:15px}
.about-link small{display:block;color:var(--muted);margin-top:4px;font-size:12px}
.about-link>svg{width:19px;flex-shrink:0;color:var(--muted)}
.about-link-icon,.about-app-icon{width:42px;height:42px;display:grid;place-items:center;border-radius:13px;background:var(--accent);color:var(--accentText);flex-shrink:0}
.about-sheet .sheet-grip,.about-sheet .sheet-heading,.about-footer{flex-shrink:0}
.about-content{min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:0 2px 14px;scroll-padding:12px}
.about-content:focus-visible{outline:2px solid var(--green);outline-offset:-2px}
.about-intro{display:flex;align-items:center;gap:12px;margin:3px 0 13px}
.about-intro h3{font-size:17px}
.about-intro p{font-size:11px;color:var(--muted);margin-top:3px}
.about-lead{font-size:13px;line-height:1.65;color:var(--muted);margin-bottom:18px}
.about-feature{border:1px solid var(--line);border-radius:15px;background:var(--panel);margin-bottom:9px;overflow:hidden}
.about-feature summary{display:flex;align-items:center;gap:10px;min-height:58px;padding:12px;cursor:pointer;list-style:none;font-size:13px;font-weight:650}
.about-feature summary::-webkit-details-marker{display:none}
.about-feature summary>span:nth-child(2){flex:1;min-width:0}
.about-feature summary>svg{width:17px;height:17px;flex-shrink:0;color:var(--muted)}
.about-feature[open] summary>svg{transform:rotate(180deg)}
.about-feature summary:focus-visible{outline:2px solid var(--green);outline-offset:-3px;border-radius:14px}
.about-feature-icon{color:var(--green);flex-shrink:0}
.about-feature-icon svg{width:20px;height:20px}
.about-feature-body{padding:0 15px 15px;font-size:12px;line-height:1.75;color:var(--muted);overflow-wrap:anywhere}
.about-feature-body p+p{margin-top:10px}
.about-footer{border-top:1px solid var(--line);padding:12px 0 max(16px,env(safe-area-inset-bottom));display:flex;justify-content:flex-end}
.about-footer .button-primary{min-width:116px}

/* iPhone standalone Safari: don't allow the timetable to escape the screen. */
html,body{max-width:100%;overflow-x:clip;overscroll-behavior-x:none}
.app{min-width:0;max-width:100%;overflow-x:clip}
.timetable-viewport,.timetable-results{min-width:0;max-width:100%;overflow-x:clip}
.bottom-nav{padding-bottom:max(env(safe-area-inset-bottom),8px)}
.pwa-note{font-size:13px;line-height:1.5;color:var(--muted)}
.pwa-notification-status{margin:10px 0}
.pwa-reminder-buttons{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}