:root{color-scheme:light;--strong:#172033;--bg:#f6f7f9;--paper:#fff;--ink:#172033;--muted:#657087;--line:#e3e7ef;--blue:#2e54e8;--blue-wash:#edf1ff;--yellow:#ffde69;--green:#92deb0;--red:#ff939b;--scale:1.12}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-text-size-adjust:100%}button,input,select{font:inherit}button,select{cursor:pointer}button{color:inherit}button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #8aa2ff;outline-offset:3px}button{touch-action:manipulation}button:disabled{cursor:default}h1,h2,h3,p{margin:0}button{border:0;background:none}svg{flex:none}main{max-width:1120px;margin:auto;padding:30px 36px 48px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-bottom:26px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;font-weight:700;letter-spacing:-.5px}.brand-icon{display:grid;place-items:center;background:var(--strong);width:36px;height:36px;border-radius:11px;color:white;font-size:19px}.brand small{display:block;font-size:12px;font-weight:500;letter-spacing:1.4px;text-transform:uppercase;color:var(--muted)}.group-wrap{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:14px}.group-wrap select{border:1px solid var(--line);border-radius:10px;background:var(--paper);padding:9px 32px 9px 12px;color:var(--ink);font-weight:650;min-height:44px}.intro{display:flex;align-items:end;justify-content:space-between;gap:20px;padding:30px 0 24px}.eyebrow{font-size:12px;letter-spacing:1.5px;text-transform:uppercase;font-weight:650;color:var(--muted);margin-bottom:5px}h1{font-size:clamp(30px,5vw,40px);letter-spacing:-1.6px;line-height:1.2}.date-label{color:var(--muted);margin-top:7px;font-size:14px}.tabs{display:flex;gap:4px;background:#e9ecf2;padding:4px;border-radius:12px}.tabs button{padding:9px 16px;border-radius:9px;font-size:14px;font-weight:600;min-height:42px}.tabs button[aria-selected=true]{background:var(--paper);box-shadow:0 1px 4px #17203312;color:var(--blue)}.week-nav{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;margin-bottom:24px}.day-button{padding:10px 4px;background:var(--paper);border:1px solid var(--line);border-radius:12px;display:flex;align-items:center;justify-content:center;gap:9px;min-height:54px}.day-button span{font-size:14px;color:var(--muted)}.day-button strong{font-size:18px;font-weight:650}.day-button.is-today strong{color:var(--blue)}.day-button[aria-pressed=true]{background:var(--strong);border-color:var(--ink);color:white}.day-button[aria-pressed=true] span,.day-button[aria-pressed=true] strong{color:white}.day-layout{display:grid;grid-template-columns:minmax(0,1fr) 285px;gap:28px;align-items:start}.section-line{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.section-line h2{font-size:18px;letter-spacing:-.4px}.meta{font-size:13px;color:var(--muted)}.plain-button{color:var(--blue);font-size:14px;font-weight:600;min-height:44px;padding:8px}.timeline{height:calc(600px * var(--scale));position:relative;margin-top:6px;margin-bottom:26px;margin-left:0}.hour{position:absolute;left:0;right:0;display:flex;align-items:center;gap:12px;height:0}.hour span{width:45px;color:var(--muted);font-size:12px;font-variant-numeric:tabular-nums;transform:translateY(-1px)}.hour:after{content:"";height:1px;background:var(--line);flex:1}.course{position:absolute;left:58px;right:0;background:var(--paper);border:1px solid #dce2ed;border-left:3px solid #9caac6;border-radius:9px;padding:12px 15px;overflow:hidden;display:flex;flex-direction:column;justify-content:center;isolation:isolate}.course.lab{border-left-color:#5875d8;background:#f1f4ff}.course.active{border-color:var(--blue);box-shadow:0 3px 16px #2e54e812}.course.past{background:#eceef2;border-color:#dce0e6;color:#7a8393}.course.past .course-time,.course.past .course-note{color:#747d8c}.course-title{font-size:16px;font-weight:650;letter-spacing:-.25px;z-index:1}.course-time{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums;z-index:1}.course-top{display:flex;justify-content:space-between;align-items:center;gap:6px;z-index:1}.course-note{font-size:12px;color:var(--blue);margin-top:4px;z-index:1}.pill{font-size:11px;letter-spacing:.5px;text-transform:uppercase;color:var(--blue);font-weight:700}.elapsed-fill{position:absolute;inset:0 0 auto;background:#dfe3ea99;z-index:0;pointer-events:none}.now-line{position:absolute;left:49px;right:-6px;height:2px;background:var(--blue);z-index:4;pointer-events:none}.now-line:before{content:"";position:absolute;left:0;top:-3px;width:8px;height:8px;background:var(--blue);border-radius:50%}.now-time{position:absolute;right:0;top:-21px;background:var(--blue);color:white;font-size:11px;line-height:18px;border-radius:4px;padding:1px 5px;font-variant-numeric:tabular-nums}.status-card{background:var(--strong);border-radius:16px;padding:22px;color:white;margin-bottom:16px}.status-card .eyebrow{color:#bdc6d9}.status-card h3{font-size:23px;line-height:1.25;letter-spacing:-.7px;margin:12px 0 8px}.status-card p{color:#c4ccdc;font-size:14px}.status-card .status-time{font-size:14px;color:white;margin-top:20px}.status-progress{height:3px;background:#ffffff25;border-radius:4px;margin-top:14px;overflow:hidden}.status-progress i{height:100%;display:block;background:#88a2ff}.summary-card{padding:21px;background:var(--paper);border:1px solid var(--line);border-radius:16px;margin-bottom:16px}.summary-card h3{font-size:14px;font-weight:650;margin-bottom:15px}.stats-row{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-top:13px;margin-top:13px;font-size:14px}.stats-row span{color:var(--muted)}.stats-row:first-of-type{border:0;padding:0;margin:0}.helper{font-size:13px;color:var(--muted);line-height:1.6}.quiet-note{padding:0 5px}.empty-day{min-height:350px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:30px}.empty-symbol{font-size:32px;color:var(--blue);margin-bottom:12px}.empty-day h3{font-size:23px;letter-spacing:-.5px;margin-bottom:6px}.empty-day p{color:var(--muted);max-width:290px}.weekly-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}.week-column{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:14px 10px}.week-column.today-column{border-color:#99acf8}.week-heading{font-weight:650;padding:0 4px 15px;display:flex;justify-content:space-between;align-items:center}.week-heading span{color:var(--muted);font-size:13px}.mini-course{padding:13px 10px;border-radius:8px;background:#f3f5f8;margin-bottom:9px;border-left:2px solid #b0baca}.mini-course.lab{background:var(--blue-wash);border-color:#5875d8}.mini-course.past{opacity:.57}.mini-course.active{outline:1px solid var(--blue)}.mini-course h3{font-size:14px;line-height:1.35;margin:5px 0}.mini-course p{font-size:12px;color:var(--muted)}.mini-course .lab-label{color:var(--blue)}.week-hours{font-size:12px;color:var(--muted);padding:3px 4px}.week-note{margin:20px 0;font-size:14px;color:var(--muted)}footer{border-top:1px solid var(--line);margin-top:32px;padding-top:18px;display:flex;justify-content:space-between;gap:12px;font-size:12px;color:var(--muted)}[hidden]{display:none!important}.calendar-layout{display:grid;grid-template-columns:minmax(0,1fr) 285px;gap:28px;align-items:start}.calendar-card{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:22px}.month-controls{display:flex;align-items:center;gap:4px}.icon-btn{border:1px solid var(--line);border-radius:9px;width:40px;height:40px;font-size:20px}.month-controls .plain-button{margin-right:3px}.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:5px}.weekday{font-size:12px;color:var(--muted);text-align:center;padding:8px 0}.calendar-day{min-height:58px;border-radius:9px;position:relative;border:1px solid transparent;padding:5px 2px 12px;font-size:15px}.calendar-day:hover{background:#f2f4f8}.calendar-day.today{font-weight:750;box-shadow:inset 0 0 0 2px var(--blue);color:var(--blue)}.calendar-day.chosen{border-color:var(--ink);background:#f0f2f7}.calendar-day.holiday{background:#fff0b6;color:#644d00}.calendar-day.break{background:#d8f4e2;color:#205a35}.calendar-day.exam{background:#ffe0e3;color:#8c2330}.calendar-dots{position:absolute;bottom:5px;left:0;right:0;display:flex;gap:3px;justify-content:center}.calendar-dots i{width:4px;height:4px;border-radius:50%;background:currentColor}.legend{display:flex;flex-wrap:wrap;gap:15px;font-size:12px;color:var(--muted);margin-top:20px}.legend span{display:flex;align-items:center;gap:6px}.swatch{width:9px;height:9px;border-radius:3px;display:inline-block;flex:none}.swatch.holiday{background:var(--yellow)}.swatch.break{background:var(--green)}.swatch.exam{background:var(--red)}.selected-date{margin-top:22px;border-top:1px solid var(--line);padding-top:18px}.selected-date h3{font-size:14px;margin-bottom:6px}.selected-date p{font-size:14px;color:var(--muted)}.event-detail{display:flex;align-items:start;gap:8px;margin-top:7px}.event-detail .swatch{margin-top:6px}.semester-count{font-size:42px;font-weight:700;line-height:1.1;letter-spacing:-1.5px;margin-bottom:4px}.semester-sub{font-size:14px;color:var(--muted)}.semester-progress{height:5px;border-radius:5px;background:#e8edf7;overflow:hidden;margin:17px 0 8px}.semester-progress i{display:block;height:100%;background:var(--blue)}.upcoming-item{display:flex;gap:10px;padding:13px 0;border-top:1px solid var(--line)}.upcoming-item:first-of-type{border-top:0;padding-top:0}.upcoming-item .swatch{margin-top:5px}.upcoming-item h4{font-size:14px;margin:0 0 2px}.upcoming-item p{font-size:12px;color:var(--muted);margin:0}.upcoming-item strong{display:block;font-size:12px;color:var(--blue);margin-top:4px}.calendar-settings{background:var(--paper);border:1px solid var(--line);border-radius:14px;margin-top:24px;padding:17px 20px}.calendar-settings summary{font-size:14px;font-weight:650;cursor:pointer;min-height:24px}.settings-body{padding-top:18px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}label.field{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted)}input,select.form-control{width:100%;min-width:0;border:1px solid #ced5e1;background:var(--paper);border-radius:8px;min-height:44px;padding:9px 10px;color:var(--ink)}.primary-btn{background:var(--blue);color:white;border-radius:9px;min-height:44px;padding:10px 17px;font-size:14px;font-weight:600}.form-divider{border:0;border-top:1px solid var(--line);margin:23px 0 19px}.settings-body h3{font-size:15px;margin-bottom:12px}.message{font-size:13px;color:var(--muted);margin:10px 0}.message.error{color:#a01a2b}.saved-event{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:14px;padding:11px 0;border-bottom:1px solid var(--line)}.remove-btn{font-size:13px;color:#9b2633;min-height:44px;padding:8px}.date-status{font-size:13px;background:var(--blue-wash);border-radius:8px;color:#36508a;padding:10px 13px;margin-bottom:18px}.storage-note{font-size:13px;color:#9b2633;margin-top:10px}.noscript{background:#fff0b6;padding:20px}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.countdown-strip{width:100%;display:flex;justify-content:space-between;gap:12px;align-items:center;padding:0 0 18px;text-align:left;color:var(--muted);font-size:13px}.countdown-strip strong{color:var(--ink);font-weight:650}.countdown-strip .next-date{text-align:right;color:var(--blue)}.swatch.important{background:var(--blue)}.calendar-day.important{background:var(--blue-wash);color:var(--blue)}.calendar-source{font-size:12px;color:var(--muted);margin-top:16px}.calendar-card .section-line h2{font-size:17px}.summary-card .next-dates-note{font-size:12px;color:var(--muted);margin-top:7px}.status-card.reference{background:#374153}
@media(min-width:850px){.sticky-side{position:sticky;top:24px}}
@media(max-width:849px){main{padding:24px 24px 35px}.day-layout,.calendar-layout{grid-template-columns:minmax(0,1fr) 240px;gap:20px}.intro{align-items:start;flex-direction:column;gap:22px}.tabs{width:100%}.tabs button{flex:1}.day-button{gap:5px}.weekly-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.week-column:last-child{grid-column:1/-1}.week-column{padding:16px}.mini-course{padding:12px}.calendar-card{padding:16px}.calendar-day{min-height:45px}}
@media(max-width:620px){:root{--scale:1.05}main{padding:20px 18px 30px;padding-top:max(20px,env(safe-area-inset-top));padding-bottom:max(30px,env(safe-area-inset-bottom))}.topbar{padding-bottom:20px}.brand{font-size:16px;gap:9px}.brand-icon{width:33px;height:33px}.group-wrap{gap:7px}.group-wrap select{padding-right:24px}.intro{padding:24px 0 20px;gap:20px}h1{font-size:34px}.week-nav{gap:5px;margin-bottom:23px}.day-button{flex-direction:column;gap:1px;padding:8px 2px}.day-button span{font-size:12px}.day-button strong{font-size:17px}.day-layout,.calendar-layout{display:flex;flex-direction:column;gap:22px}.day-main,.calendar-main,.sticky-side{width:100%;min-width:0}.day-layout .sticky-side{order:-1}.status-card{padding:17px 19px;margin-bottom:0;display:grid;grid-template-columns:1fr auto;column-gap:10px}.status-card .eyebrow{grid-column:1/-1;font-size:11px}.status-card h3{font-size:20px;margin:5px 0}.status-card p{font-size:13px;grid-column:1}.status-card .status-time{grid-column:2;grid-row:2/4;align-self:center;margin:0;font-size:13px;text-align:right;max-width:105px}.status-progress{grid-column:1/-1;margin-top:12px}.day-layout .summary-card,.day-layout .quiet-note{display:none}.course{padding:10px 12px}.course-title{font-size:15px}.section-line{margin-bottom:14px}.section-line h2{font-size:17px}.calendar-card{padding:16px}.calendar-day{min-height:46px}.calendar-layout .sticky-side{display:grid;grid-template-columns:1fr;gap:0}.weekly-grid{grid-template-columns:1fr;gap:15px}.week-column:last-child{grid-column:auto}.week-heading{font-size:17px}.mini-course{display:grid;grid-template-columns:88px 1fr;column-gap:10px;align-items:start}.mini-course h3{margin:0;grid-column:2}.mini-course p:first-child{grid-column:1;grid-row:1/3;font-variant-numeric:tabular-nums;padding-top:2px}.mini-course .lab-label{grid-column:2;margin-top:4px}.calendar-settings{padding:17px 16px}.form-row{gap:10px}footer{flex-direction:column;gap:3px;margin-top:26px}.date-status{font-size:12px}}
@media(max-width:360px){.brand small{font-size:10px;letter-spacing:.6px}.group-wrap{font-size:12px}.calendar-card .section-line{flex-wrap:wrap}.calendar-card .month-controls{margin-left:auto}.countdown-strip{font-size:12px}.section-line h2{font-size:15px}.day-main .section-line{flex-wrap:wrap}.day-main .section-line .meta{margin-left:auto}}
@media(prefers-reduced-motion:no-preference){button{transition:background .15s,border-color .15s}.course{transition:background .2s}}
@media print{body{background:var(--paper)}main{max-width:none;padding:0}.topbar,.intro,.week-nav,footer,#dayView,#calendarView{display:none!important}#weekView{display:block!important}.weekly-grid{display:grid;grid-template-columns:repeat(5,1fr)}.week-column{break-inside:avoid}.mini-course{display:block}.mini-course.past{opacity:1}}

/* Personal preferences and date-specific calendar entries. */
.topbar{gap:12px}.brand{margin-right:auto;min-width:0}.group-wrap{flex:none}.settings-button{display:flex;align-items:center;justify-content:center;gap:8px;min-height:44px;border:1px solid var(--line);background:var(--paper);border-radius:10px;padding:9px 12px;font-size:14px}.app-dialog{width:min(520px,calc(100% - 32px));max-height:calc(100dvh - 40px);margin:auto;padding:0;border:1px solid var(--line);border-radius:20px;color:var(--ink);background:var(--paper);box-shadow:0 24px 100px #17203335;overflow-y:auto;overscroll-behavior:contain}.app-dialog::backdrop{background:#111b3266;backdrop-filter:blur(4px)}body:has(dialog[open]){overflow:hidden}.dialog-heading{padding:24px 24px 16px;display:flex;justify-content:space-between;gap:12px;align-items:start}.dialog-heading h2{font-size:24px;letter-spacing:-.7px}.close-button{font-size:25px;border-radius:50%;width:44px;height:44px;flex:none;background:var(--bg)}.dialog-form{padding:0 24px 24px;display:flex;flex-direction:column;gap:16px}.dialog-form .field{font-size:14px;gap:7px}.dialog-form .form-row{margin:0}.dialog-form input,.dialog-form select,.dialog-form textarea{font-size:16px;width:100%;min-width:0;max-width:100%;min-height:46px;border:1px solid #ced5e1;background:var(--paper);border-radius:9px;padding:10px;color:var(--ink);font-family:inherit}.dialog-form textarea{resize:vertical;line-height:1.5}.dialog-actions{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap;align-items:center;margin-top:4px}.secondary-btn{font-size:14px;font-weight:600;min-height:44px;padding:10px 16px;background:#eef1f6;border-radius:9px}.settings-footnote{font-size:14px;line-height:1.6;padding-top:16px;border-top:1px solid var(--line);color:var(--muted)}.entry-effect{font-size:13px;color:var(--muted);margin-top:-8px}.check-field{display:flex;align-items:center;gap:10px;min-height:44px;font-size:14px}.check-field input{width:20px;min-height:20px;height:20px;accent-color:var(--blue)}.dialog-form .message:empty{display:none}.dialog-actions .remove-btn{margin-right:auto}.toast{position:fixed;bottom:max(18px,env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:14px;background:var(--strong);color:white;box-shadow:0 5px 25px #17203330;border-radius:12px;padding:10px 10px 10px 18px;z-index:10;width:max-content;max-width:calc(100% - 30px);font-size:14px}.toast button{color:white;font-size:14px;font-weight:650;min-width:36px;min-height:44px}.toast button:last-child{font-size:22px}.selection-heading{display:flex;justify-content:space-between;align-items:start;gap:12px;margin-bottom:16px}.selection-heading h3{font-size:17px;letter-spacing:-.3px;margin:0}.selection-heading .meta{display:block;margin-top:3px}.selection-heading .primary-btn{flex:none}.day-entry{padding:16px 0;border-top:1px solid var(--line);min-width:0}.day-entry:first-of-type{border-top:0}.entry-label{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--muted);margin-bottom:6px}.day-entry h4{font-size:16px;margin:0;overflow-wrap:anywhere;line-height:1.4}.day-entry .entry-notes{font-size:14px;margin-top:6px;white-space:pre-wrap;overflow-wrap:anywhere;color:var(--muted)}.entry-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}.entry-actions button{font-size:13px;min-height:44px;padding:8px 11px;border:1px solid var(--line);border-radius:8px}.entry-actions .delete-day{color:#9b2633}.selection-footer{display:flex;justify-content:space-between;gap:10px;align-items:center;border-top:1px solid var(--line);padding-top:10px;margin-top:12px}.selection-footer .helper{max-width:60%}.selection-footer .plain-button{flex:none}.calendar-source{margin-top:15px}.calendar-day{min-height:54px}.calendar-grid{gap:4px}.calendar-dots i{width:5px;height:5px}.calendar-dots i.holiday{background:#b58a00}.calendar-dots i.exam{background:#b13041}.calendar-dots i.break{background:#257843}.calendar-dots i.important{background:var(--blue)}.non-teaching{display:block}.non-teaching>.sticky-side{display:none}.non-teaching .day-main{width:100%}.special-day{border-radius:18px;padding:32px;background:var(--paper);border:1px solid var(--line);min-height:260px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.special-day.exam{background:#fff0f2;border-color:#f2c7ce}.special-day.holiday{background:#fff8df;border-color:#eadb9d}.special-day.break{background:#eaf8ef;border-color:#bddfca}.special-day h3{font-size:32px;letter-spacing:-1px;line-height:1.2;margin:9px 0 10px}.special-day>p{color:var(--muted);font-size:15px;max-width:520px}.special-day .eyebrow{margin:0}.special-list{display:flex;flex-direction:column;gap:14px;margin-top:24px;padding-top:18px;border-top:1px solid #17203316;width:100%}.special-list h4{font-size:16px;margin:0}.special-list p{margin-top:5px;color:var(--muted);font-size:14px;white-space:pre-wrap;overflow-wrap:anywhere}.special-day .plain-button{margin-top:15px;padding-left:0}.mini-special{border-radius:9px;background:#f3f5f8;padding:17px 12px;font-size:14px}.mini-special.exam{background:#fff0f2;color:#912c3d}.mini-special.holiday{background:#fff8df;color:#795e0f}.mini-special.break{background:#eaf8ef;color:#27633d}.mini-special h3{font-size:17px;margin:0 0 6px}.mini-special p{font-size:13px;line-height:1.5;overflow-wrap:anywhere}.day-reminders{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:20px;margin-top:24px}.day-reminders h3{font-size:16px;margin-bottom:8px}.day-reminders .day-entry:last-child{padding-bottom:0}.week-controls{flex-wrap:wrap}.week-controls .month-controls{margin-left:auto}.calendar-layout>.sticky-side{position:static}.upcoming-item{min-width:0}.upcoming-item h4{overflow-wrap:anywhere}.calendar-card .section-line{flex-wrap:wrap}.calendar-card .month-controls{margin-left:auto}.upcoming-link{display:block;text-align:left;width:100%;padding:0}.upcoming-link:hover h4{text-decoration:underline}.week-column.weekend-column{grid-column:auto}.week-column .mini-reminder{font-size:12px;color:var(--blue);padding:10px 4px 0;overflow-wrap:anywhere}.calendar-main{min-width:0}
@media(max-width:620px){.topbar{gap:8px}.brand{font-size:16px}.brand small{font-size:10px;letter-spacing:.7px}.group-wrap>span{display:none}.settings-button{width:44px;padding:0;flex:none}.settings-button>span{display:none}.group-wrap select{padding:8px 20px 8px 10px;font-size:16px}.intro{padding:22px 0 18px;gap:18px}.status-card h3{font-size:20px}.course-title{font-size:16px}.calendar-card{padding:16px 12px}.calendar-day{min-height:46px}.selection-heading{flex-wrap:wrap}.selection-heading h3{font-size:16px}.selection-heading .primary-btn{padding:9px 12px;font-size:13px}.selection-footer{align-items:center}.selection-footer .helper{font-size:12px}.special-day{padding:24px;min-height:250px}.special-day h3{font-size:29px}.app-dialog{width:100%;max-width:100%;max-height:92dvh;margin:auto 0 0;border-radius:22px 22px 0 0;border-bottom:0}.dialog-heading{padding:22px 20px 14px}.dialog-form{padding:0 20px max(24px,env(safe-area-inset-bottom));gap:15px}.dialog-form .form-row{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.dialog-actions{position:sticky;bottom:0;background:var(--paper);padding-top:12px;padding-bottom:4px;margin:0 -1px -4px}.dialog-actions>.primary-btn{flex:1}.dialog-actions>.remove-btn{flex-basis:100%;text-align:left;padding-left:0}.toast{bottom:max(12px,env(safe-area-inset-bottom));gap:8px}.calendar-layout{gap:20px}.calendar-layout .sticky-side{gap:16px}.calendar-layout .summary-card{margin:0}.day-reminders{margin-top:20px}.week-controls{gap:4px}.week-controls h2{font-size:17px}.week-controls .month-controls{gap:4px}.week-controls .plain-button{font-size:13px}}
@media(max-width:360px){main{padding-left:14px;padding-right:14px}.brand{gap:7px}.brand-icon{width:28px;height:32px}.brand small{font-size:9px;letter-spacing:0}.group-wrap select{padding-left:7px}.calendar-card{padding:14px 10px}.calendar-grid{gap:2px}.calendar-day{min-height:44px}.selection-heading{gap:10px}.selection-heading .primary-btn{width:100%}.dialog-form .form-row{grid-template-columns:1fr}.week-controls .month-controls{width:100%;justify-content:flex-end}}
@media print{.settings-button,.countdown-strip,.toast,.app-dialog{display:none!important}}

textarea:focus-visible{outline:3px solid #8aa2ff;outline-offset:3px}
@media(max-width:620px){.day-main>.section-line{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 10px}.day-main>.section-line h2{grid-column:1;grid-row:1}.day-main>.section-line #backToday{grid-column:2;grid-row:1;white-space:nowrap;padding-right:0}.day-main>.section-line .meta{grid-column:1/-1;grid-row:2;margin-left:0}.day-main>.section-line h2{font-size:17px}}

.semester-toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:18px}.semester-toolbar label{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--muted)}.semester-toolbar select{min-width:130px;max-width:100%;font-size:16px;padding:8px 10px;border:1px solid var(--line);border-radius:9px;background:var(--paper);color:var(--ink)}.sync-status{font-size:12px;color:var(--muted);text-align:right}.loader{max-width:600px;margin:20vh auto;padding:28px;text-align:center}.loader h1{font-size:28px;margin-bottom:18px}.loader p{color:var(--muted);margin-bottom:18px}.calendar-empty{padding:28px 0;text-align:center;color:var(--muted)}.calendar-month-select{font-size:16px;font-weight:650;max-width:100%;border:0;background:transparent;color:var(--ink);padding:8px 4px;min-height:44px}.install-note{font-size:13px;color:var(--muted);margin-top:14px}.group-wrap select{max-width:180px}.course-title{overflow-wrap:anywhere}.brand>div{overflow-wrap:anywhere}.semester-toolbar select{max-width:240px}.month-picker{min-width:0}.page-error{max-width:600px;margin:50px auto;padding:25px}#planner[hidden]{display:none!important}@media(max-width:620px){.semester-toolbar{align-items:flex-start;gap:10px}.semester-toolbar label{align-items:flex-start;flex-direction:column;gap:4px}.semester-toolbar select{max-width:210px}.sync-status{padding-top:7px;max-width:120px}.group-wrap select{max-width:95px}.calendar-month-select{font-size:15px}.brand{max-width:calc(100% - 150px)}.course{padding:8px 10px}.course-title{font-size:15px}}
/* Dark appearance keeps the calendar's holiday, break, and exam colors. */
@media screen {
:root[data-theme="dark"]{color-scheme:dark;--bg:#11151d;--paper:#1a202b;--ink:#edf1f8;--muted:#a1adc1;--line:#313c4e;--blue:#99b1ff;--blue-wash:#252f4c;--strong:#303e5d;--yellow:#eac65d;--green:#87d3a5;--red:#ff9aa5}
[data-theme="dark"] .tabs,[data-theme="dark"] .secondary-btn,[data-theme="dark"] .mini-course,[data-theme="dark"] .mini-special{background:#252d3b}
[data-theme="dark"] .tabs button[aria-selected=true]{background:var(--paper)}
[data-theme="dark"] .course{border-color:var(--line);border-left-color:#7a8cab}
[data-theme="dark"] .course.lab,[data-theme="dark"] .mini-course.lab{background:var(--blue-wash);border-left-color:#99b1ff}
[data-theme="dark"] .course.past{background:#222831;border-color:#343c49;color:#a4adbc}
[data-theme="dark"] .course.past .course-time,[data-theme="dark"] .course.past .course-note{color:#99a3b4}
[data-theme="dark"] .course.active{border-color:var(--blue)}
[data-theme="dark"] .elapsed-fill{background:#59647755}
[data-theme="dark"] .primary-btn,[data-theme="dark"] .now-time{color:#111b32}
[data-theme="dark"] .day-button[aria-pressed=true]{border-color:#718ac2}
[data-theme="dark"] .calendar-day:hover,[data-theme="dark"] .calendar-day.chosen{background:#303b4e}
[data-theme="dark"] .calendar-day.holiday,[data-theme="dark"] .special-day.holiday,[data-theme="dark"] .mini-special.holiday{background:#40371e;color:#f2d881;border-color:#716039}
[data-theme="dark"] .calendar-day.break,[data-theme="dark"] .special-day.break,[data-theme="dark"] .mini-special.break{background:#20392d;color:#a2e3ba;border-color:#3e674e}
[data-theme="dark"] .calendar-day.exam,[data-theme="dark"] .special-day.exam,[data-theme="dark"] .mini-special.exam{background:#402630;color:#ffb0bc;border-color:#794354}
[data-theme="dark"] .calendar-day.important{background:var(--blue-wash);color:var(--blue)}
[data-theme="dark"] .calendar-day.chosen{border-color:var(--ink)}
[data-theme="dark"] .calendar-dots i.holiday{background:var(--yellow)}
[data-theme="dark"] .calendar-dots i.exam{background:var(--red)}
[data-theme="dark"] .calendar-dots i.break{background:var(--green)}
[data-theme="dark"] .semester-progress{background:#303b4e}
[data-theme="dark"] .dialog-form input,[data-theme="dark"] .dialog-form select,[data-theme="dark"] .dialog-form textarea,[data-theme="dark"] input,[data-theme="dark"] select.form-control{border-color:var(--line)}
[data-theme="dark"] .date-status{color:var(--blue)}
[data-theme="dark"] .message.error,[data-theme="dark"] .remove-btn,[data-theme="dark"] .entry-actions .delete-day,[data-theme="dark"] .storage-note{color:#ffabb7}
[data-theme="dark"] .special-list{border-color:var(--line)}
[data-theme="dark"] .app-dialog::backdrop{background:#0009}
}

footer a{color:var(--blue)}