@import"https://fonts.googleapis.com/css2?family=Outfit:wght@400;600;700&family=Noto+Sans+SC:wght@400;500;700&display=swap";:root{--bg-main: #edf4ff;--bg-sub: #e5f5ef;--surface: rgba(255, 255, 255, .82);--surface-solid: #ffffff;--text: #122630;--muted: #607885;--line: #d7e6ea;--accent: #1d8b6d;--accent-strong: #136851;--accent-soft: #caefe3;--danger: #cf4c51;--ring-track: rgba(29, 139, 109, .16);--shadow: 0 22px 56px rgba(28, 74, 82, .16);--radius-lg: 24px;--radius-md: 14px;--ring-circumference: 603.19}body[data-theme=dark]{--bg-main: #122029;--bg-sub: #1a2f24;--surface: rgba(15, 23, 30, .86);--surface-solid: #18242d;--text: #e8f2f7;--muted: #9cb1bd;--line: #2d414d;--accent: #3bc89d;--accent-strong: #2ab085;--accent-soft: #26483b;--danger: #f77b80;--ring-track: rgba(59, 200, 157, .22);--shadow: 0 24px 60px rgba(0, 0, 0, .35)}*,*:before,*:after{box-sizing:border-box}html,body,#app{width:100%;min-height:100%}body{margin:0;min-height:100vh;padding:28px 16px;color:var(--text);font-family:Noto Sans SC,sans-serif;background:radial-gradient(1000px circle at 8% -20%,#bcdfff,transparent 58%),radial-gradient(900px circle at 110% 110%,#c8f0dd,transparent 52%),linear-gradient(135deg,var(--bg-main),var(--bg-sub))}.app{width:min(1080px,100%);margin:0 auto;padding:24px;border-radius:28px;border:1px solid rgba(255,255,255,.34);background:var(--surface);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);animation:app-enter .5s ease-out}@keyframes app-enter{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.app-header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:16px}.app-header h1{margin:0;font-family:Outfit,sans-serif;font-size:clamp(1.8rem,4vw,2.35rem);letter-spacing:.03em}.app-header p{margin:8px 0 0;color:var(--muted)}.header-actions{display:flex;gap:8px;flex-wrap:wrap}.timer-card,.panel{border:1px solid 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rgba(17,93,72,.28))}.time-content{position:absolute;inset:0;display:grid;place-content:center;text-align:center;gap:8px}.session-label,.cycle-label{margin:0;color:var(--muted);font-size:.94rem}.time-display{margin:0;font-family:Outfit,sans-serif;font-weight:700;font-size:clamp(2.8rem,8vw,4rem);letter-spacing:.08em;font-variant-numeric:tabular-nums}.timer-controls{margin-top:8px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}button,input,select{font-family:inherit}.primary-btn,.secondary-btn,.chip-btn,.preset-btn,.task-form button{border:0;border-radius:var(--radius-md);cursor:pointer;transition:transform .16s ease,filter .2s ease,background-color .2s ease}.primary-btn,.secondary-btn{min-height:44px;font:600 .95rem/1 Noto Sans SC,sans-serif}.primary-btn{background:linear-gradient(180deg,var(--accent),var(--accent-strong));color:#fff}.secondary-btn{background:#e6f4ef;color:#184437}body[data-theme=dark] .secondary-btn{background:#274136;color:#ddf4ec}.chip-btn,.preset-btn{min-height:34px;padding:0 12px;border:1px solid var(--line);background:transparent;color:var(--text);font-size:.86rem}button:hover{transform:translateY(-1px);filter:brightness(1.03)}button:active{transform:translateY(0)}button:disabled{opacity:.5;cursor:not-allowed;transform:none;filter:none}.shortcut-tip{margin:12px 0 0;color:var(--muted);font-size:.84rem;text-align:center}.layout-grid{margin-top:14px;display:grid;gap:12px;grid-template-columns:1.2fr 1fr}.settings-panel{grid-row:span 2}.panel{padding:14px}.panel h2{margin:0 0 10px;font-size:1.1rem}.panel h3{margin:6px 0 8px;font-size:.96rem}.field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.field{display:grid;gap:6px}.field span{color:var(--muted);font-size:.83rem}.field input,.field select,.goal-inline input,.task-form input{border:1px solid var(--line);border-radius:12px;padding:9px 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small{color:var(--muted);font-size:.75rem}.history-chart{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px;align-items:end;min-height:118px}.history-day{display:grid;gap:4px;justify-items:center}.history-bars{width:100%;min-height:90px;display:grid;grid-template-columns:1fr 1fr;gap:3px;align-items:end}.history-bar{width:100%;border-radius:8px 8px 4px 4px;min-height:2px;transition:height .25s ease}.history-bar.pomodoro{background:linear-gradient(180deg,var(--accent),var(--accent-strong))}.history-bar.focus{background:linear-gradient(180deg,#5ab7e9,#2b79b3)}.history-day-label{color:var(--muted);font-size:.72rem}.history-day.today .history-day-label{color:var(--accent);font-weight:700}.history-hint{margin:0;color:var(--muted);font-size:.8rem}.goal-inline{display:grid;grid-template-columns:72px auto;gap:10px;align-items:center}.goal-track{width:100%;height:10px;border-radius:999px;background:#d9e7e5;overflow:hidden}body[data-theme=dark] 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.task-title{text-decoration:line-through;color:var(--muted)}.task-title{flex:1;overflow-wrap:anywhere}.task-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;color:var(--muted);font-size:.82rem}.task-actions{display:flex;gap:6px}.task-meta button,.task-edit-row button{border:0;border-radius:10px;min-height:30px;padding:0 9px}.task-meta .delete-btn{background:#ffe9ea;color:var(--danger)}.task-meta .edit-btn,.task-edit-row .save-btn,.task-edit-row .cancel-btn{background:#e8f2ff;color:#1d5ea5}body[data-theme=dark] .task-meta .delete-btn{background:#503338}body[data-theme=dark] .task-meta .edit-btn,body[data-theme=dark] .task-edit-row .save-btn,body[data-theme=dark] .task-edit-row .cancel-btn{background:#324455;color:#d7e9fb}.task-edit-row{display:grid;grid-template-columns:1fr 72px auto auto;gap:6px}.task-edit-row input{border:1px solid var(--line);border-radius:10px;min-height:32px;padding:0 8px;background:transparent;color:var(--text);outline:none}.task-edit-row input:focus{border-color:var(--accent);box-shadow:0 0 0 2px #1d8b6d29}.empty-hint{margin:8px 0 0;color:var(--muted);font-size:.86rem}.toast{position:fixed;top:18px;left:50%;transform:translate(-50%,-20px);min-width:220px;max-width:min(90vw,460px);border-radius:14px;padding:11px 14px;color:#fff;background:#15212bf0;opacity:0;pointer-events:none;transition:opacity .25s ease,transform .25s ease;z-index:40}.toast.show{opacity:1;transform:translate(-50%)}body.focus-mode .layout-grid{display:none}body.focus-mode .app{width:min(560px,100%)}body.focus-mode .app-header p{display:none}@media(max-width:920px){.layout-grid{grid-template-columns:1fr}.settings-panel{grid-row:auto}}@media(max-width:640px){body{padding:14px}.app{padding:14px;border-radius:18px}.app-header{flex-direction:column}.header-actions{width:100%}.header-actions .chip-btn{flex:1}.field-grid{grid-template-columns:1fr}.timer-controls{grid-template-columns:1fr 1fr}.task-form{grid-template-columns:1fr}.history-chart{gap:4px}.task-edit-row{grid-template-columns:1fr 60px}}