:root {
  color-scheme: light;
  --accent: #48635d;
  --accent-2: #98aaa3;
  --accent-deep: #304741;
  --accent-contrast: #fffdf8;
  --signal: #a14f38;
  --signal-soft: #f2e6df;
  --success: #587565;
  --danger: #a34855;
  --canvas: #f4f1e9;
  --ink: #202824;
  --muted: #6d746f;
  --line: rgba(50, 67, 60, .14);
  --surface: rgba(255, 254, 249, .8);
  --radius: 28px;
  font-family: "Segoe UI Variable", "PingFang SC", "Microsoft YaHei", sans-serif;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; min-width: 320px; min-height: 100vh; color: var(--ink); background: var(--canvas); }
button, input { font: inherit; }
button { cursor: pointer; }
.ambient-scene { position: fixed; inset: 0; z-index: -1; overflow: hidden; background: radial-gradient(circle at 15% 10%, color-mix(in srgb,var(--accent-2) 24%,var(--canvas)) 0, transparent 36%), radial-gradient(circle at 85% 20%, color-mix(in srgb,var(--accent) 10%,var(--canvas)) 0, transparent 30%), var(--canvas); }
.ambient-orb { position: absolute; width: 38rem; height: 38rem; border-radius: 50%; filter: blur(100px); opacity: .18; background: var(--accent-2); }
.orb-one { top: -24rem; left: -12rem; }.orb-two { top: 10%; right: -25rem; background: var(--accent); }.orb-three { bottom: -28rem; left: 35%; background: color-mix(in srgb,var(--accent-2) 58%,#d7cfc0); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.login-view, .error-view { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login-shell { width: min(1060px, 100%); min-height: 620px; display: grid; grid-template-columns: 1.1fr .9fr; overflow: hidden; border: 1px solid rgba(255,255,255,.82); border-radius: 36px; background: rgba(255,254,249,.76); box-shadow: 0 40px 100px rgba(40,52,46,.14); backdrop-filter: blur(28px); }
.login-visual { position: relative; display: flex; flex-direction: column; justify-content: space-between; padding: 42px; color: var(--accent-contrast); background: linear-gradient(145deg,var(--accent-deep),var(--accent) 64%,color-mix(in srgb,var(--accent) 76%,var(--accent-2))); }
.login-panel { display: flex; flex-direction: column; justify-content: center; padding: clamp(36px,6vw,76px); }
.login-heading h1 { margin: 8px 0 16px; font-size: clamp(2.2rem,4vw,3.6rem); line-height: 1.05; letter-spacing: -.06em; }
.login-heading p { color: var(--muted); line-height: 1.75; }
.login-form { margin-top: 40px; }.login-form label { display: block; margin-bottom: 10px; font-weight: 700; }
.password-field input { width: 100%; padding: 16px 18px; border: 1px solid var(--line); border-radius: 16px; outline: none; background: rgba(255,255,255,.88); }
.primary-button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; border: 0; border-radius: 16px; padding: 14px 20px; color: var(--accent-contrast); font-weight: 750; background: linear-gradient(135deg,var(--accent-deep),var(--accent)); box-shadow: 0 12px 28px color-mix(in srgb,var(--accent) 22%,transparent); }
.primary-button svg { width: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; }.login-submit { width: 100%; margin-top: 16px; }
.form-error { color: #c63752; }.login-footnote { margin-top: 28px; color: var(--muted); font-size: .82rem; }
.login-brand,.wordmark { display:flex; align-items:center; gap:12px; }.brand-glyph { display:flex; gap:4px; align-items:end; }.brand-glyph i { display:block; width:5px; height:18px; border-radius:9px; background:currentColor; }.brand-glyph i:nth-child(2){height:27px}.brand-glyph i:nth-child(3){height:12px}
.login-statement p:last-child { font-size: 1.45rem; line-height: 1.55; letter-spacing: -.03em; }.overline,.eyebrow,.section-kicker { margin:0; font-size:.7rem; letter-spacing:.16em; font-weight:800; text-transform:uppercase; }
.orbit-system { position:absolute; inset:50% auto auto 50%; width:320px; height:320px; transform:translate(-50%,-55%); border:1px solid rgba(255,255,255,.18); border-radius:50%; }.orbit-system:after { content:""; position:absolute; inset:26%; border-radius:50%; background:radial-gradient(circle,#fff,rgba(255,255,255,.12) 35%,transparent 68%); box-shadow:0 0 80px rgba(255,255,255,.55); }
.topbar { position:sticky; top:0; z-index:20; padding:12px 22px; background:rgba(248,246,240,.76); border-bottom:1px solid rgba(255,255,255,.72); backdrop-filter:blur(22px); }
.topbar-inner { max-width:1500px; margin:auto; display:grid; grid-template-columns:1fr auto 1fr; align-items:center; gap:20px; }.wordmark { color:var(--ink); text-decoration:none; }.wordmark-copy { display:grid; }.wordmark-copy small{font-size:.55rem;letter-spacing:.12em;color:var(--muted)}
.date-nav,.top-actions { display:flex; align-items:center; gap:8px; }.top-actions{justify-self:end}.icon-button,.quiet-button { border:1px solid var(--line); background:rgba(255,254,249,.78); color:var(--ink); border-radius:13px; min-width:42px; height:42px; display:grid; place-items:center; }.quiet-button{padding:0 15px}.icon-button svg,.date-field svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.date-field { height:42px; display:flex; align-items:center; gap:8px; padding:0 12px; border:1px solid var(--line); border-radius:13px; background:rgba(255,254,249,.78); }.date-field input{border:0;outline:0;background:transparent;color:var(--ink)}
.workspace { width:min(1500px,calc(100% - 44px)); margin:0 auto; padding:36px 0 28px; }.day-stage { display:grid; grid-template-columns:1.15fr 1fr .8fr; gap:16px; align-items:stretch; }.day-identity,.focus-card,.weather-card,.week-panel,.panel { border:1px solid rgba(255,255,255,.86); background:var(--surface); box-shadow:0 18px 54px rgba(48,61,54,.08); backdrop-filter:blur(22px); }
.day-identity,.focus-card,.weather-card { min-height:240px; border-radius:var(--radius); padding:28px; }.day-identity{display:flex;align-items:center;gap:24px}.day-index span{display:block;font-size:clamp(4.8rem,8vw,7.8rem);font-weight:260;line-height:.82;letter-spacing:-.1em}.day-index small{display:block;margin-top:16px;color:var(--accent);font-weight:800;letter-spacing:.16em}.day-copy h1{margin:9px 0 18px;font-size:clamp(1.8rem,3vw,3.2rem);letter-spacing:-.055em}.meta-row{display:flex;flex-wrap:wrap;gap:8px}.meta-chip{padding:7px 11px;border:1px solid var(--line);border-radius:99px;font-size:.76rem;color:var(--muted)}.meta-chip.accent{color:var(--accent);background:color-mix(in srgb,var(--accent) 8%,transparent)}
.focus-card { position:relative; overflow:hidden; color:var(--accent-contrast); background:linear-gradient(145deg,var(--accent-deep) 0%,var(--accent) 72%,color-mix(in srgb,var(--accent) 78%,var(--accent-2)) 140%); }.focus-topline,.focus-body{display:flex;justify-content:space-between;gap:16px}.live-pill{font-size:.72rem;padding:6px 9px;border-radius:99px;background:rgba(255,255,255,.12)}.focus-time{margin:36px 0 8px;font-size:clamp(1.5rem,3vw,2.5rem);font-weight:300}.focus-body h2{margin:0;font-size:1.35rem}.focus-meta{opacity:.72}.focus-track{position:absolute;left:28px;right:28px;bottom:25px;height:3px;border-radius:5px;background:rgba(255,255,255,.2);overflow:hidden}.focus-track span{display:block;height:100%;width:0;background:var(--accent-contrast);border-radius:inherit}
.weather-card{display:flex;flex-direction:column;justify-content:space-between}.weather-empty{color:var(--muted)}
.week-panel,.panel{border-radius:var(--radius);padding:26px;margin-top:18px}.week-header,.panel-header{display:flex;align-items:flex-end;justify-content:space-between;gap:20px}.week-header h2,.panel-header h2{margin:6px 0 0;font-size:1.5rem;letter-spacing:-.035em}.week-context{display:flex;gap:14px;color:var(--muted);font-size:.82rem}.week-ribbon{display:grid;grid-template-columns:repeat(7,1fr);gap:9px;margin-top:20px}.week-day{min-height:112px;padding:13px;border:1px solid transparent;border-radius:20px;background:rgba(247,246,241,.72);color:var(--ink);text-align:left}.week-day.selected{color:var(--accent-contrast);background:linear-gradient(145deg,var(--accent-deep),var(--accent));box-shadow:0 12px 28px color-mix(in srgb,var(--accent) 18%,transparent)}
.notice-area{display:grid;gap:8px;margin:16px 0}.notice{display:flex;gap:10px;align-items:flex-start;padding:12px 15px;border:1px solid var(--line);border-radius:14px;background:rgba(255,254,249,.74);font-size:.86rem}.notice-dot{width:7px;height:7px;margin-top:6px;border-radius:50%;background:var(--accent)}.notice.error .notice-dot{background:var(--danger)}
.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(330px,.75fr);gap:18px}.timeline-panel{min-width:0}.panel-header-end{text-align:right}.panel-summary{margin:4px 0 0;color:var(--muted);font-size:.82rem}.legend{font-size:.72rem;color:var(--muted)}.legend i{display:inline-block;width:7px;height:7px;margin:0 4px 0 10px;border-radius:50%}.course-dot{background:var(--accent)}.item-dot{background:var(--signal)}
.timeline{margin-top:20px}.timeline-grid{position:relative;margin-left:50px;border-left:1px solid var(--line);background:linear-gradient(to bottom,rgba(255,255,255,.12),rgba(239,238,232,.48));border-radius:0 18px 18px 0}.time-tick{position:absolute;left:0;right:0;border-top:1px solid var(--line)}.time-tick span{position:absolute;right:calc(100% + 12px);top:-.7em;color:var(--muted);font-size:.7rem;font-variant-numeric:tabular-nums}.timeline-event{position:absolute;padding:10px 11px;border:1px solid color-mix(in srgb,var(--accent) 18%,transparent);border-radius:14px;background:linear-gradient(145deg,color-mix(in srgb,var(--accent) 11%,#fffdf8),rgba(255,254,249,.94));box-shadow:0 8px 22px rgba(48,61,54,.09);overflow:hidden}.timeline-event.timed_item{border-color:color-mix(in srgb,var(--signal) 22%,transparent);background:linear-gradient(145deg,var(--signal-soft),#fffdf9)}.event-top{display:flex;justify-content:space-between;gap:8px}.event-time{display:block;color:var(--accent);font-size:.68rem;font-weight:800}.event-title{display:block;margin-top:4px;font-weight:760}.event-location{display:block;margin-top:3px;color:var(--muted);font-size:.72rem}.timeline-empty{position:absolute;inset:35% 12%;display:grid;place-items:center;color:var(--muted);border:1px dashed var(--line);border-radius:18px}.now-line{position:absolute;left:-4px;right:0;height:2px;background:var(--signal);z-index:5;box-shadow:0 0 10px color-mix(in srgb,var(--signal) 30%,transparent)}.now-line:before{content:"";position:absolute;left:-5px;top:-4px;width:10px;height:10px;border-radius:50%;background:var(--signal)}
.task-column{display:grid;align-content:start;gap:18px}.task-column .panel{margin-top:0}.task-panel{padding:23px}.count-badge{min-width:28px;height:28px;padding:0 8px;display:grid;place-items:center;border-radius:99px;color:var(--accent);background:color-mix(in srgb,var(--accent) 8%,transparent);font-size:.75rem;font-weight:800}.task-list{display:grid;gap:9px;margin-top:18px}.task-item{display:flex;align-items:flex-start;gap:11px;padding:13px;border:1px solid var(--line);border-radius:17px;background:rgba(252,251,247,.7)}.task-check,.event-check{flex:0 0 auto;width:22px;height:22px;border:1.5px solid color-mix(in srgb,var(--accent) 44%,transparent);border-radius:50%;background:#fffdf9}.event-check{width:20px;height:20px}.task-copy{min-width:0;flex:1}.task-title{margin:1px 0 0;font-weight:700}.task-note,.task-status-note{margin:5px 0 0;color:var(--muted);font-size:.75rem;line-height:1.5}.empty-list{padding:24px 8px;text-align:center;color:var(--muted);font-size:.83rem}.completed-panel{padding:0;overflow:hidden}.completed-panel summary{display:flex;align-items:center;justify-content:space-between;padding:22px 23px;cursor:pointer;list-style:none}.completed-panel summary strong{display:block;margin-top:5px}.summary-end{display:flex;align-items:center;gap:8px}.summary-end svg{width:18px;fill:none;stroke:currentColor;stroke-width:1.8}.completed-list{padding:0 23px 23px}.completed-list .task-item{opacity:.65}.completed-list .task-title{text-decoration:line-through}
.hourly-panel{overflow:hidden}.hourly-weather{display:flex;gap:10px;overflow-x:auto;padding:18px 2px 7px;scroll-snap-type:x proximity}.hour-card{flex:0 0 112px;min-height:145px;padding:14px;border:1px solid var(--line);border-radius:18px;background:rgba(252,251,247,.76);scroll-snap-align:start}.hour-card.current{color:var(--accent-contrast);background:linear-gradient(145deg,var(--accent-deep),var(--accent))}
.data-footer{display:flex;align-items:center;gap:10px;padding:24px 6px 4px;color:var(--muted);font-size:.74rem}.freshness-dot{width:7px;height:7px;border-radius:50%;background:var(--success);box-shadow:0 0 0 5px color-mix(in srgb,var(--success) 11%,transparent)}.footer-separator{width:1px;height:13px;background:var(--line)}.footer-spacer{flex:1}.data-footer button,.text-button{border:0;background:none;color:var(--accent);font-weight:700}
.loading-grid{display:grid;grid-template-columns:1.45fr .75fr;gap:18px;margin-top:18px}.skeleton-stack{display:grid;gap:18px}.skeleton{min-height:230px;border-radius:var(--radius);background:linear-gradient(100deg,rgba(255,255,255,.5) 25%,rgba(255,255,255,.95) 45%,rgba(255,255,255,.5) 65%);background-size:220% 100%;animation:shimmer 1.4s infinite}.skeleton-main{min-height:650px}
.settings-dialog{width:min(900px,calc(100% - 28px));max-height:calc(100vh - 28px);padding:0;border:1px solid rgba(255,255,255,.84);border-radius:30px;color:var(--ink);background:rgba(250,248,242,.95);box-shadow:0 35px 100px rgba(37,48,42,.24);backdrop-filter:blur(28px)}.settings-dialog::backdrop{background:rgba(30,38,34,.25);backdrop-filter:blur(8px)}.settings-header,.settings-footer{display:flex;justify-content:space-between;gap:20px;padding:26px 30px}.settings-header{position:sticky;top:0;z-index:2;background:rgba(250,248,242,.88);border-bottom:1px solid var(--line);backdrop-filter:blur(18px)}.settings-header h2{margin:6px 0;font-size:1.8rem}.settings-header p:last-child{margin:0;color:var(--muted);font-size:.82rem}.settings-body{padding:26px 30px;display:grid;gap:24px}.setting-group{min-width:0;margin:0;padding:0;border:0}.setting-group legend{margin-bottom:12px;font-weight:800}.setting-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.swatch-options{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.swatch input,.segmented-control input{position:absolute;opacity:0;pointer-events:none}.swatch{display:grid;grid-template-columns:32px 1fr;align-items:center;gap:9px;padding:10px;border:1px solid var(--line);border-radius:15px;cursor:pointer}.swatch span{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,#304741,#98aaa3)}.swatch.aurora span{background:linear-gradient(135deg,#3c4d38,#acb49d)}.swatch.violet span{background:linear-gradient(135deg,#514047,#b5a3a9)}.swatch.coral span{background:linear-gradient(135deg,#5e4034,#c0a291)}.swatch.mono span{background:linear-gradient(135deg,#30332f,#9a9e98)}.swatch:has(input:checked){border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 9%,transparent)}.segmented-control{display:grid;grid-template-columns:repeat(3,1fr);padding:4px;border-radius:14px;background:#eceee8}.segmented-control label{cursor:pointer}.segmented-control span{display:grid;place-items:center;min-height:38px;border-radius:10px;font-size:.78rem;color:var(--muted)}.segmented-control input:checked+span{color:var(--ink);background:#fffdf9;box-shadow:0 4px 12px rgba(40,52,46,.09);font-weight:750}.range-setting{padding:15px;border:1px solid var(--line);border-radius:16px}.range-setting>span{display:flex;justify-content:space-between}.range-setting output{color:var(--accent);font-size:.78rem}.range-setting input{width:100%;margin-top:15px;accent-color:var(--accent)}.toggle-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.toggle-grid label{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:13px 15px;border:1px solid var(--line);border-radius:16px}.toggle-grid label>span{display:grid}.toggle-grid small{margin-top:3px;color:var(--muted)}.toggle-grid input{position:absolute;opacity:0}.toggle-grid i{position:relative;flex:0 0 40px;width:40px;height:23px;border-radius:99px;background:#d9dcd5}.toggle-grid i:after{content:"";position:absolute;top:3px;left:3px;width:17px;height:17px;border-radius:50%;background:#fffdf9;box-shadow:0 2px 5px rgba(30,40,35,.2);transition:.2s}.toggle-grid input:checked+i{background:var(--accent)}.toggle-grid input:checked+i:after{transform:translateX(17px)}.settings-footer{position:sticky;bottom:0;align-items:center;border-top:1px solid var(--line);background:rgba(250,248,242,.92)}
.toast{position:fixed;z-index:60;left:50%;bottom:max(24px,env(safe-area-inset-bottom));transform:translateX(-50%);padding:13px 18px;border-radius:14px;color:var(--accent-contrast);background:var(--accent-deep);box-shadow:0 15px 40px rgba(30,40,35,.24)}.error-card{width:min(470px,100%);padding:42px;text-align:center;border:1px solid rgba(255,255,255,.86);border-radius:30px;background:var(--surface);box-shadow:0 30px 80px rgba(40,52,46,.12)}.error-card h1{font-size:2.2rem}.error-card p{color:var(--muted)}.error-symbol{margin:auto;width:64px;height:64px;display:grid;place-items:center;border-radius:50%;color:#fffdf9;background:linear-gradient(145deg,#773f49,var(--danger));font-size:1.7rem;font-weight:800}
html[data-theme="aurora"]{--accent:#5c6f56;--accent-2:#acb49d;--accent-deep:#3c4d38}html[data-theme="violet"]{--accent:#765f69;--accent-2:#b5a3a9;--accent-deep:#514047}html[data-theme="coral"]{--accent:#8a5f4b;--accent-2:#c0a291;--accent-deep:#5e4034}html[data-theme="mono"]{--accent:#4e514d;--accent-2:#9a9e98;--accent-deep:#30332f}
html[data-layout="schedule"] .dashboard-grid{grid-template-columns:minmax(0,1.8fr) minmax(300px,.6fr)}html[data-layout="tasks"] .dashboard-grid{grid-template-columns:minmax(0,1fr) minmax(400px,1fr)}
html[data-surface="solid"]{--surface:#fffdf9}html[data-surface="soft"]{--surface:rgba(246,244,238,.94)}html[data-density="compact"] .panel{padding:20px}html[data-density="compact"] .task-list{gap:6px}html[data-density="airy"] .panel{padding:32px}html[data-density="airy"] .task-list{gap:13px}
button:focus-visible,input:focus-visible,summary:focus-visible,label:has(input:focus-visible){outline:3px solid color-mix(in srgb,var(--accent) 28%,transparent);outline-offset:3px}.icon-button:hover,.quiet-button:hover,.week-day:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--accent) 30%,var(--line))}
@keyframes shimmer{to{background-position:-220% 0}}@keyframes drift{50%{transform:translate3d(2rem,-1rem,0) scale(1.05)}}html[data-motion="on"] .ambient-orb{animation:drift 14s ease-in-out infinite}html[data-motion="off"] *,@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
.timeline-event.open-ended{min-height:0;padding:0 0 0 17px;border:0;border-radius:0;background:transparent;box-shadow:none;overflow:visible;transform:translateY(-50%)}.timeline-event.open-ended:before{content:"";position:absolute;left:0;top:50%;width:10px;height:10px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 5px color-mix(in srgb,var(--accent) 14%,transparent);transform:translateY(-50%)}.timeline-event.open-ended .event-top{display:inline-flex;max-width:calc(100% - 4px);padding:7px 10px;border:1px solid color-mix(in srgb,var(--accent) 16%,transparent);border-radius:12px;background:rgba(255,254,249,.96);box-shadow:0 5px 14px rgba(48,61,54,.08)}
@media(max-width:1100px){.day-stage{grid-template-columns:1fr 1fr}.weather-card{grid-column:1/-1;min-height:170px}.dashboard-grid,.loading-grid{grid-template-columns:1fr}.task-column{grid-template-columns:1fr 1fr}.completed-panel{grid-column:1/-1}.setting-grid{grid-template-columns:1fr}.swatch-options{grid-template-columns:repeat(5,1fr)}}
@media(max-width:760px){.topbar{padding:9px 12px}.topbar-inner{grid-template-columns:1fr auto}.wordmark-copy small,.date-field svg,.top-actions #refresh-button{display:none}.date-nav{grid-row:2;grid-column:1/-1;justify-content:center}.top-actions{grid-column:2}.workspace{width:min(100% - 24px,1500px);padding-top:18px}.day-stage{grid-template-columns:1fr}.day-identity,.focus-card,.weather-card{min-height:190px;padding:22px}.week-panel,.panel{border-radius:22px;padding:20px}.week-ribbon{display:flex;overflow-x:auto}.week-day{flex:0 0 102px}.dashboard-grid{gap:12px}.task-column{grid-template-columns:1fr}.completed-panel{grid-column:auto}.legend{display:none}.login-shell{grid-template-columns:1fr;min-height:auto}.login-visual{min-height:260px;padding:28px}.orbit-system{width:210px;height:210px}.login-statement p:last-child{font-size:1.1rem}.login-panel{padding:36px 28px}.swatch-options{grid-template-columns:repeat(2,1fr)}.toggle-grid{grid-template-columns:1fr}.settings-header,.settings-footer,.settings-body{padding-left:20px;padding-right:20px}.data-footer{flex-wrap:wrap}.footer-spacer{display:none}}
@media(max-width:460px){.day-identity{align-items:flex-start}.day-index span{font-size:4.5rem}.day-copy h1{font-size:1.65rem}.focus-card{min-height:220px}.panel-header{align-items:flex-start}.panel-header-end{max-width:45%;text-align:right}.timeline-grid{margin-left:42px}.date-field{padding:0 8px}.date-field input{width:116px}.quiet-button{padding:0 11px}.top-actions{gap:5px}.top-actions .icon-button{min-width:38px}.login-visual{min-height:230px}.settings-dialog{max-height:100vh;width:100%;margin:auto 0 0;border-radius:28px 28px 0 0}.setting-grid{gap:10px}}