@import"https://fonts.googleapis.com/css2?family=Geist:wght@400;500;600;700&family=Geist+Mono:wght@400;500&display=swap";:root{--font-sans: "Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "Geist Mono", ui-monospace, "SF Mono", Menlo, monospace;--fs-12: 12px;--fs-13: 13px;--fs-14: 14px;--fs-15: 15px;--fs-16: 16px;--fs-18: 18px;--fs-20: 20px;--fs-24: 24px;--fs-28: 28px;--fs-32: 32px;--fs-40: 40px;--lh-tight: 1.15;--lh-snug: 1.35;--lh-normal: 1.55;--tracking-tight: -.018em;--tracking-tighter: -.025em;--tracking-wide: .04em;--canvas: #fbfbfa;--surface: #ffffff;--surface-2: #ececea;--surface-3: #e5e5e3;--surface-hover: #f1f1f0;--surface-side: #fbfbfa;--surface-band: #fcfcfb;--ink-900: oklch(22% .012 190);--ink-700: oklch(38% .01 190);--ink-500: oklch(55% .008 190);--ink-400: oklch(68% .007 190);--ink-300: oklch(80% .005 190);--ink-200: oklch(89% .004 190);--ink-100: oklch(94% .003 190);--ink-800: oklch(30% .011 190);--ink-600: oklch(47% .009 190);--control-bg: var(--surface-hover);--surface-1: var(--surface);--surface-rail: var(--surface-side);--border-color: var(--border);--canvas-soft: var(--surface-band);--ink: var(--ink-900);--text: var(--ink-900);--text-muted: var(--ink-500);--bg-soft: var(--surface-2);--border: oklch(91% .004 190);--border-strong: oklch(85% .005 190);--border-soft: oklch(94% .003 190);--accent: #0F8F86;--accent-hover: #0B7A72;--accent-soft: #DBF0EE;--accent-softer: #e6f5f3;--accent-ink: #0A5752;--accent-on: #ffffff;--accent-glow: oklch(58% .09 185 / .32);--accent-teal-deep: #0E5A55;--warn: oklch(72% .14 70);--warn-soft: oklch(96% .04 70);--ok: oklch(62% .14 155);--ok-soft: oklch(96% .035 155);--info: oklch(60% .13 240);--info-soft: oklch(96% .03 240);--danger: oklch(55% .2 25);--danger-soft: oklch(96% .04 25);--warn-ink: oklch(40% .13 70);--ok-ink: oklch(38% .12 155);--amber-fg: #B54708;--amber-bg: #FEF0C7;--r-2: 2px;--r-4: 4px;--r-6: 6px;--r-8: 8px;--r-10: 10px;--r-12: 12px;--r-14: 14px;--r-16: 16px;--r-20: 20px;--r-pill: 999px;--s-1: 2px;--s-2: 4px;--s-3: 6px;--s-4: 8px;--s-5: 10px;--s-6: 12px;--s-7: 14px;--s-8: 16px;--s-9: 20px;--s-10: 24px;--s-11: 28px;--s-12: 32px;--s-14: 40px;--s-16: 48px;--s-20: 64px;--shadow-xs: 0 1px 0 0 oklch(0% 0 0 / .03);--shadow-sm: 0 1px 2px oklch(0% 0 0 / .04), 0 0 0 1px oklch(0% 0 0 / .03);--shadow-md: 0 2px 6px oklch(0% 0 0 / .05), 0 1px 2px oklch(0% 0 0 / .04), 0 0 0 1px oklch(0% 0 0 / .03);--shadow-lg: 0 12px 32px oklch(0% 0 0 / .08), 0 4px 10px oklch(0% 0 0 / .04), 0 0 0 1px oklch(0% 0 0 / .04);--shadow-pop: 0 24px 48px oklch(0% 0 0 / .12), 0 8px 16px oklch(0% 0 0 / .06), 0 0 0 1px oklch(0% 0 0 / .05);--ease-out: cubic-bezier(.22, 1, .36, 1);--ease-in-out: cubic-bezier(.65, 0, .35, 1);--dur-fast: .12s;--dur: .18s;--dur-slow: .28s;--c-1: oklch(86% .12 72);--c-1-soft: oklch(94% .05 72);--c-2: oklch(78% .13 18);--c-2-soft: oklch(94% .055 18);--c-3: oklch(80% .11 144);--c-3-soft: oklch(94% .046 144);--c-4: oklch(79% .12 235);--c-4-soft: oklch(94% .05 235);--c-5: oklch(77% .13 290);--c-5-soft: oklch(94% .055 290);--c-6: oklch(82% .1 195);--c-6-soft: oklch(94% .042 195);--c-7: oklch(81% .11 36);--c-7-soft: oklch(94% .046 36);--c-8: oklch(80% .12 327);--c-8-soft: oklch(94% .05 327);--c-amber: var(--c-1);--c-amber-soft: var(--c-1-soft);--c-rose: var(--c-2);--c-rose-soft: var(--c-2-soft);--c-sage: var(--c-3);--c-sage-soft: var(--c-3-soft);--c-sky: var(--c-4);--c-sky-soft: var(--c-4-soft);--c-violet: var(--c-5);--c-violet-soft: var(--c-5-soft);--c-teal: var(--c-6);--c-teal-soft: var(--c-6-soft);--c-olive: var(--c-7);--c-olive-soft: var(--c-7-soft);--c-mauve: var(--c-8);--c-mauve-soft: var(--c-8-soft)}body.theme-muted{--c-1: oklch(74% .1 70);--c-1-soft: oklch(94% .04 70);--c-2: oklch(70% .1 18);--c-2-soft: oklch(94% .04 18);--c-3: oklch(72% .06 145);--c-3-soft: oklch(94% .025 145);--c-4: oklch(72% .08 235);--c-4-soft: oklch(94% .033 235);--c-5: oklch(68% .09 290);--c-5-soft: oklch(94% .038 290);--c-6: oklch(70% .08 195);--c-6-soft: oklch(94% .034 195);--c-7: oklch(72% .08 110);--c-7-soft: oklch(94% .034 110);--c-8: oklch(68% .07 330);--c-8-soft: oklch(94% .03 330)}body.theme-bright{--c-1: oklch(86% .12 72);--c-1-soft: oklch(94% .05 72);--c-1-text: #fff;--c-2: oklch(78% .13 18);--c-2-soft: oklch(94% .055 18);--c-2-text: #fff;--c-3: oklch(80% .11 144);--c-3-soft: oklch(94% .046 144);--c-3-text: #fff;--c-4: oklch(79% .12 235);--c-4-soft: oklch(94% .05 235);--c-4-text: #fff;--c-5: oklch(77% .13 290);--c-5-soft: oklch(94% .055 290);--c-5-text: #fff;--c-6: oklch(82% .1 195);--c-6-soft: oklch(94% .042 195);--c-6-text: #fff;--c-7: oklch(81% .11 36);--c-7-soft: oklch(94% .046 36);--c-7-text: #fff;--c-8: oklch(80% .12 327);--c-8-soft: oklch(94% .05 327);--c-8-text: #fff}body.theme-vibrant{--c-1: oklch(76% .18 70);--c-1-soft: oklch(94% .07 70);--c-2: oklch(68% .2 18);--c-2-soft: oklch(94% .06 18);--c-3: oklch(72% .14 150);--c-3-soft: oklch(94% .058 150);--c-4: oklch(68% .18 240);--c-4-soft: oklch(94% .06 240);--c-5: oklch(64% .2 295);--c-5-soft: oklch(94% .06 295);--c-6: oklch(70% .16 195);--c-6-soft: oklch(94% .06 195);--c-7: oklch(72% .16 110);--c-7-soft: oklch(94% .06 110);--c-8: oklch(70% .14 330);--c-8-soft: oklch(94% .058 330)}body.theme-pastel{--c-1: oklch(86% .08 70);--c-1-soft: oklch(94% .034 70);--c-2: oklch(84% .09 18);--c-2-soft: oklch(94% .038 18);--c-3: oklch(84% .06 145);--c-3-soft: oklch(94% .025 145);--c-4: oklch(84% .08 235);--c-4-soft: oklch(94% .034 235);--c-5: oklch(82% .09 290);--c-5-soft: oklch(94% .038 290);--c-6: oklch(86% .08 195);--c-6-soft: oklch(94% .034 195);--c-7: oklch(84% .06 110);--c-7-soft: oklch(94% .025 110);--c-8: oklch(84% .07 330);--c-8-soft: oklch(94% .03 330)}body.theme-macaron{--c-1: oklch(88% .1 95);--c-1-soft: oklch(95% .042 95);--c-2: oklch(82% .11 320);--c-2-soft: oklch(94% .046 320);--c-3: oklch(86% .1 130);--c-3-soft: oklch(94% .042 130);--c-4: oklch(82% .1 200);--c-4-soft: oklch(94% .042 200);--c-5: oklch(82% .1 280);--c-5-soft: oklch(94% .042 280);--c-6: oklch(86% .09 165);--c-6-soft: oklch(94% .038 165);--c-7: oklch(86% .09 60);--c-7-soft: oklch(94% .038 60);--c-8: oklch(80% .09 350);--c-8-soft: oklch(94% .038 350)}body.theme-powder{--c-1: oklch(78% .1 195);--c-1-soft: oklch(94% .04 195);--c-2: oklch(76% .12 350);--c-2-soft: oklch(94% .05 350);--c-3: oklch(80% .09 220);--c-3-soft: oklch(94% .038 220);--c-4: oklch(82% .08 160);--c-4-soft: oklch(94% .034 160);--c-5: oklch(78% .1 15);--c-5-soft: oklch(94% .04 15);--c-6: oklch(80% .09 280);--c-6-soft: oklch(94% .038 280);--c-7: oklch(82% .08 130);--c-7-soft: oklch(94% .034 130);--c-8: oklch(80% .09 320);--c-8-soft: oklch(94% .038 320)}body.theme-terracotta{--c-1: oklch(70% .13 75);--c-1-soft: oklch(94% .054 75);--c-2: oklch(62% .12 35);--c-2-soft: oklch(93% .05 35);--c-3: oklch(62% .07 115);--c-3-soft: oklch(94% .03 115);--c-4: oklch(76% .06 90);--c-4-soft: oklch(94% .025 90);--c-5: oklch(60% .1 25);--c-5-soft: oklch(93% .042 25);--c-6: oklch(64% .09 60);--c-6-soft: oklch(93% .038 60);--c-7: oklch(72% .08 100);--c-7-soft: oklch(94% .034 100);--c-8: oklch(58% .1 50);--c-8-soft: oklch(93% .04 50)}body.theme-blue{--c-1: oklch(72% .12 235);--c-1-soft: oklch(94% .05 235);--c-2: oklch(64% .14 260);--c-2-soft: oklch(94% .058 260);--c-3: oklch(76% .1 200);--c-3-soft: oklch(94% .042 200);--c-4: oklch(70% .09 215);--c-4-soft: oklch(94% .038 215);--c-5: oklch(70% .06 250);--c-5-soft: oklch(94% .025 250);--c-6: oklch(74% .1 180);--c-6-soft: oklch(94% .042 180);--c-7: oklch(66% .12 245);--c-7-soft: oklch(94% .05 245);--c-8: oklch(78% .08 195);--c-8-soft: oklch(94% .034 195)}body.theme-romantic{--c-1: oklch(76% .13 340);--c-1-soft: oklch(94% .054 340);--c-2: oklch(72% .14 305);--c-2-soft: oklch(94% .058 305);--c-3: oklch(78% .1 360);--c-3-soft: oklch(94% .042 360);--c-4: oklch(80% .11 35);--c-4-soft: oklch(94% .046 35);--c-5: oklch(74% .09 320);--c-5-soft: oklch(94% .038 320);--c-6: oklch(78% .1 15);--c-6-soft: oklch(94% .042 15);--c-7: oklch(76% .1 285);--c-7-soft: oklch(94% .042 285);--c-8: oklch(80% .09 60);--c-8-soft: oklch(94% .038 60)}body.theme-colorblind{--c-1: oklch(84% .1 65);--c-1-soft: oklch(94% .042 65);--c-1-text: #1a202c;--c-2: oklch(81% .11 40);--c-2-soft: oklch(94% .046 40);--c-2-text: #1a202c;--c-3: oklch(83% .08 180);--c-3-soft: oklch(94% .034 180);--c-3-text: #1a202c;--c-4: oklch(83% .1 245);--c-4-soft: oklch(94% .042 245);--c-4-text: #1a202c;--c-5: oklch(82% .09 305);--c-5-soft: oklch(94% .038 305);--c-5-text: #1a202c;--c-6: oklch(82% .08 340);--c-6-soft: oklch(94% .034 340);--c-6-text: #1a202c;--c-7: oklch(92% .13 82);--c-7-soft: oklch(94% .055 82);--c-7-text: #1a202c;--c-8: oklch(80% .05 48);--c-8-soft: oklch(94% .021 48);--c-8-text: #1a202c}html[data-color-mode=dark]{--canvas: oklch(24% .008 190);--surface: oklch(28% .008 190);--surface-side: oklch(24% .008 190);--surface-band: oklch(26% .008 190);--surface-2: oklch(32% .008 190);--surface-3: oklch(36% .008 190);--surface-hover: oklch(33% .008 190);--ink-900: oklch(96% .005 190);--ink-700: oklch(82% .005 190);--ink-500: oklch(66% .006 190);--ink-400: oklch(56% .006 190);--ink-300: oklch(46% .006 190);--ink-200: oklch(38% .006 190);--ink-100: oklch(32% .006 190);--ink-800: oklch(89% .005 190);--ink-600: oklch(74% .006 190);--border: oklch(42% .006 190);--border-strong: oklch(50% .006 190);--border-soft: oklch(36% .006 190);--accent: #3FC2B6;--accent-hover: #5AD2C7;--accent-ink: #8FE0D8;--accent-on: oklch(20% .03 185);--accent-soft: oklch(32% .055 185);--accent-softer: oklch(26% .03 185);--accent-glow: oklch(72% .1 185 / .3);--warn: oklch(78% .13 75);--warn-soft: oklch(32% .06 70);--ok: oklch(72% .13 155);--ok-soft: oklch(30% .055 155);--info: oklch(72% .11 240);--info-soft: oklch(30% .05 240);--danger: oklch(70% .17 25);--danger-soft: oklch(30% .07 25);--amber-fg: oklch(80% .12 80);--amber-bg: oklch(32% .06 80);--warn-ink: oklch(85% .1 78);--ok-ink: oklch(82% .1 155)}@media(min-width:1280px){:root{--fs-12: 13px;--fs-13: 14px;--fs-14: 15px;--fs-15: 16px;--fs-16: 17px;--fs-18: 19px;--fs-20: 22px;--fs-24: 26px;--fs-28: 30px;--fs-32: 34px;--fs-40: 42px}}@media(min-width:1600px){:root{--fs-12: 13px;--fs-13: 14px;--fs-14: 16px;--fs-15: 17px;--fs-16: 18px;--fs-18: 20px;--fs-20: 24px;--fs-24: 28px;--fs-28: 32px;--fs-32: 36px;--fs-40: 44px}}html,body{font-family:var(--font-sans);background:var(--canvas);color:var(--ink-900);font-size:var(--fs-14);letter-spacing:var(--tracking-tight);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}.mono{font-family:var(--font-mono);font-feature-settings:"tnum"}.num{font-variant-numeric:tabular-nums}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-14)}.card-flat{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-12)}.btn{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 12px;border-radius:var(--r-8);font-size:var(--fs-13);font-weight:500;letter-spacing:var(--tracking-tight);background:var(--surface);color:var(--ink-900);border:1px solid var(--border);cursor:pointer;transition:background var(--dur) var(--ease-out),border-color var(--dur) var(--ease-out)}.btn:hover{background:var(--surface-hover);border-color:var(--border-strong)}.btn-primary{background:var(--accent);color:var(--accent-on);border-color:var(--accent)}.btn-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.btn-accent{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-accent:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.btn-ghost{background:transparent;border-color:transparent;color:var(--ink-700)}.btn-ghost:hover{background:var(--surface-2);color:var(--ink-900)}.btn-sm{height:26px;padding:0 8px;font-size:var(--fs-12);border-radius:var(--r-6)}.btn-lg{height:40px;padding:0 16px;font-size:var(--fs-14);border-radius:var(--r-10)}.btn-icon{width:28px;padding:0;justify-content:center}.btn-icon-sm{width:22px;height:22px;padding:0;justify-content:center;border-radius:var(--r-6)}.chip{display:inline-flex;align-items:center;gap:4px;height:22px;padding:0 8px;border-radius:var(--r-pill);background:var(--surface-2);color:var(--ink-700);font-size:var(--fs-12);font-weight:500;border:1px solid var(--border-soft)}.chip-soft{background:var(--surface-2);border-color:transparent}.chip-accent{background:var(--accent-soft);color:var(--accent-ink);border-color:transparent}.chip-warn{background:var(--warn-soft);color:var(--warn-ink);border-color:transparent}.chip-ok{background:var(--ok-soft);color:var(--ok-ink);border-color:transparent}.input{height:32px;padding:0 10px;border-radius:var(--r-8);border:1px solid var(--border);background:var(--surface);font-size:var(--fs-13);color:var(--ink-900);width:100%;outline:none;transition:border-color var(--dur) var(--ease-out)}.input:focus{border-color:var(--ink-700)}.input::placeholder{color:var(--ink-300)}.kbd{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 4px;font-family:var(--font-mono);font-size:10.5px;background:var(--surface-2);color:var(--ink-500);border:1px solid var(--border-soft);border-radius:var(--r-4)}.divider{height:1px;background:var(--border-soft);width:100%}.divider-v{width:1px;background:var(--border-soft);align-self:stretch}.dot{width:8px;height:8px;border-radius:50%;flex:none}.dot-sm{width:6px;height:6px;border-radius:50%;flex:none}.label-cap{font-size:11px;font-weight:500;letter-spacing:var(--tracking-wide);text-transform:uppercase;color:var(--ink-400)}.skel{background:linear-gradient(90deg,var(--surface-2) 0%,var(--surface-3) 50%,var(--surface-2) 100%);background-size:200% 100%;border-radius:var(--r-6)}.ui-tip{position:relative}@media(hover:hover){.ui-tip:hover:after{content:attr(data-tip);position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%);background:#1f2937;color:#fff;font-size:12px;font-weight:500;line-height:1.2;padding:6px 9px;border-radius:7px;white-space:nowrap;z-index:90;pointer-events:none;box-shadow:0 4px 14px #00000038}.ui-tip.ui-tip-down:hover:after{bottom:auto;top:calc(100% + 8px)}.ui-tip.ui-tip-end:hover:after{left:auto;right:0;transform:none}.ui-tip.ui-tip-right:hover:after{bottom:auto;left:calc(100% + 8px);top:50%;transform:translateY(-50%)}}.state-empty{display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;padding:40px 24px;border:1px solid var(--border-soft);border-radius:var(--r-12);background:var(--surface);color:var(--ink-700)}.state-empty .state-empty-icon{width:48px;height:48px;border-radius:var(--r-12);background:var(--surface-2);display:grid;place-items:center;color:var(--ink-400)}.state-empty .state-title{font-size:var(--fs-15);font-weight:600;letter-spacing:var(--tracking-tighter);color:var(--ink-900)}.state-empty .state-desc{font-size:var(--fs-13);color:var(--ink-500);max-width:340px;line-height:1.5}.state-empty .state-actions{display:flex;gap:8px;margin-top:4px}.state-empty.state-inline{flex-direction:row;text-align:left;padding:20px 16px;gap:12px;align-items:flex-start;background:var(--surface-2);border-style:dashed}.state-empty.state-inline>svg{color:var(--ink-400);margin-top:2px;flex:none}.state-empty.state-inline p{margin:0;font-size:var(--fs-13);color:var(--ink-500);line-height:1.5}.state-card{display:flex;gap:12px;padding:14px 16px;border-radius:var(--r-12);border:1px solid var(--border-soft);background:var(--surface)}.state-card 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var(--ease-out)}.nav-item:hover{background:var(--surface-2);color:var(--ink-900)}.nav-item:focus-visible,.sidebar-course-item:focus-visible,.sidebar-chevron-wrap:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.nav-item.active{background:var(--accent-softer);color:var(--accent-ink);box-shadow:inset 2px 0 0 var(--accent);font-weight:600}.nav-item-label{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nav-count{margin-left:auto;font-size:11px;color:var(--ink-400);font-family:var(--font-mono)}.sidebar-courses-row{padding-right:4px}.sidebar-courses-meta{margin-left:auto;display:inline-flex;align-items:center;gap:4px}.sidebar-courses-meta .nav-count{margin:0}.sidebar-chevron-wrap{display:grid;place-items:center;width:18px;height:18px;border-radius:4px;color:var(--ink-400);transition:transform var(--dur) 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#00000029,0 2px 8px #0000000f;min-width:200px;padding:6px 0;z-index:1050;overflow:hidden}.repeat-dropdown-item{display:flex;align-items:center;justify-content:space-between;padding:9px 16px;font-size:14px;color:var(--ink-900);cursor:pointer;transition:background .1s;gap:10px}.repeat-dropdown-item:hover{background:var(--surface-2)}.repeat-dropdown-item.active{font-weight:500}.repeat-dropdown-check{color:var(--accent, #0F8F86);font-size:15px;font-weight:600}.repeat-dropdown-divider{height:1px;background:var(--surface-3);margin:4px 0}.repeat-dropdown-custom{color:var(--accent, #0F8F86);gap:8px;justify-content:flex-start}.repeat-dropdown-custom svg{color:var(--accent, #0F8F86)}.toggle-switch{position:relative;display:inline-block;width:40px;height:22px}.toggle-switch 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#fff);border-color:var(--border, #E2E8F0);color:var(--ink-700, #4A5568)}.modal-notes-input{width:100%;border:0;padding:0;margin-top:2px;font:inherit;font-size:12.5px;outline:none;resize:vertical;color:inherit;background:transparent;box-sizing:border-box;min-height:34px}.modal-btn{padding:8px 18px;border-radius:8px;cursor:pointer;font-size:14px;font-weight:500}.modal-btn.delete{border:1px solid var(--border);background:var(--surface-2);color:var(--ink-700);margin-right:auto}.modal-btn.delete:hover{background:var(--surface-3)}.modal-btn.cancel{border:1px solid var(--border);background:var(--surface-2);color:var(--ink-700)}.modal-btn.cancel:hover{background:var(--surface-3)}.modal-btn.confirm{padding:8px 22px;border:none;background:var(--accent, #0F8F86);color:var(--accent-on, #fff);font-weight:600}.modal-btn.confirm:hover:not(:disabled){background:var(--accent-hover, 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#9aa1ad);margin-left:auto}.modal-field-control{width:100%;border:0;padding:0;margin-top:2px;font:inherit;font-size:12.5px;font-weight:600;background:transparent;color:inherit;outline:none}.modal-field-times{display:flex;align-items:center;gap:4px;margin-top:2px}.modal-field-times .modal-field-control{width:auto;flex:1;margin-top:0}.modal-field-dash{color:var(--ink-400, #9aa1ad)}.modal-field-selectwrap{display:flex;align-items:center;gap:5px;margin-top:2px}.modal-field-selectwrap .modal-field-control{margin-top:0}.modal-field-icon{flex:0 0 auto;color:var(--ink-400, #9aa1ad)}.modal-field-select{width:100%;border:0;padding:0;margin-top:2px;font:inherit;font-size:12.5px;font-weight:600;background:transparent;color:inherit;outline:none;appearance:auto}.modal-field-selectwrap .modal-field-select{margin-top:0}.modal-group-dot{width:8px;height:8px;border-radius:3px;flex:0 0 auto}.modal-hold-note{font-size:10.5px;color:var(--ink-500, #718096);background:var(--surface-2, #fcfcfb);border:1px solid var(--border-soft, #ececea);border-radius:9px;padding:7px 11px;margin:2px 0 6px;line-height:1.5}.modal-hold-note b{color:var(--ink-900, #1a202c)}.calendar-main{flex:1;display:flex;flex-direction:column;overflow:hidden;background:var(--surface);min-width:0}.calendar-header{padding:22px 28px 4px;flex-shrink:0}.calendar-header h1{margin:0;font-size:var(--fs-24, 24px);font-weight:600;color:var(--ink-900, #1A202C);letter-spacing:var(--tracking-tighter, -.025em);line-height:var(--lh-tight, 1.15)}.calendar-header-top{display:flex;align-items:center;justify-content:space-between;gap:16px}.calendar-header p{margin:4px 0 0;font-size:var(--fs-13, 13px);color:var(--ink-500, #718096)}.calendar-header-right{display:flex;align-items:center;gap:10px}.view-toggle{display:inline-flex;background:var(--surface-2, #EDF2F7);border-radius:8px;padding:2px;gap:0}.view-toggle-btn{height:26px;padding:0 12px;border:none;border-radius:6px;background:transparent;color:var(--ink-500, #718096);font-size:var(--fs-13, 13px);font-weight:500;font-family:var(--font-sans, inherit);cursor:pointer;transition:background .15s ease,color .15s ease,box-shadow .15s ease;letter-spacing:var(--tracking-tight, -.018em)}.view-toggle-btn:hover{color:var(--ink-900, #2D3748)}.view-toggle-btn.active{background:var(--surface, #fff);color:var(--ink-900, #1A202C);box-shadow:0 1px 2px #0000000f,0 0 0 1px #00000005;font-weight:600}.auto-schedule-btn{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 12px;border-radius:8px;border:1px solid var(--border, #E2E8F0);background:var(--surface, #fff);color:var(--ink-900, #1A202C);font-size:var(--fs-13, 13px);font-weight:500;font-family:var(--font-sans, inherit);letter-spacing:var(--tracking-tight, -.018em);cursor:pointer;transition:background .15s ease,border-color .15s ease}.auto-schedule-btn:hover:not(:disabled){background:var(--surface-2, #F7FAFC);border-color:var(--border-strong, #CBD5E0)}.auto-schedule-btn:disabled{opacity:.55;cursor:not-allowed}.calendar-nav{display:flex;align-items:center;padding:14px 18px 12px;gap:10px;flex-wrap:wrap;row-gap:6px;flex-shrink:0;border-bottom:1px solid var(--border-soft);background:var(--surface)}.nav-btn-group{display:inline-flex;align-items:center;height:28px;padding:1px;border:1px solid var(--border, #E2E8F0);border-radius:8px;background:var(--surface, #fff);gap:0}.nav-btn-group .nav-btn{width:24px;height:24px;border-radius:6px;border:none;background:transparent;color:var(--ink-700, #4A5568)}.nav-btn-group .nav-btn:hover{background:var(--surface-2, #F7FAFC);color:var(--ink-900, #1A202C)}.nav-btn{width:28px;height:28px;border-radius:6px;border:1px solid var(--border, #E2E8F0);background:var(--surface, #fff);cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--ink-500, #718096);transition:background .15s ease,color .15s ease}.nav-btn:hover{background:var(--surface-2, #F7FAFC);color:var(--ink-900, #2D3748)}.nav-date{font-weight:700;font-size:17px;color:var(--ink-900, #2D3748);letter-spacing:var(--tracking-tight, -.018em);white-space:nowrap}.nav-spacer{flex:1}.calendar-nav .view-toggle{display:inline-flex;background:var(--surface-2);border-radius:8px;padding:2px}.calendar-nav .view-toggle-btn{height:26px;padding:0 12px;border:none;border-radius:6px;background:transparent;color:var(--ink-500);font-size:var(--fs-12, 12px);font-weight:500;font-family:var(--font-sans, inherit);cursor:pointer;transition:background .15s ease,color .15s ease,box-shadow .15s ease;letter-spacing:var(--tracking-tight, -.018em)}.calendar-nav .view-toggle-btn:hover{color:var(--ink-900)}.calendar-nav .view-toggle-btn.active{background:var(--surface);color:var(--ink-900);box-shadow:0 1px 2px #0000000f,0 0 0 1px #00000005;font-weight:600}.nav-cushion{display:inline-flex;align-items:center;gap:6px;height:27px;padding:0 11px;border-radius:999px;border:1px solid var(--border, rgba(28, 30, 33, .1));background:var(--surface);color:var(--ink-500);font-size:11.5px;font-weight:500;cursor:default;white-space:nowrap}.nav-cushion-value{font-weight:700;color:var(--accent-ink, #0A5752)}.nav-cushion-bar{width:40px;height:4px;border-radius:999px;background:var(--border-soft, #E2E8F0);overflow:hidden;flex-shrink:0}.nav-cushion-bar i{display:block;height:100%;border-radius:999px;background:var(--accent, #0F8F86)}@media(max-width:1600px){.nav-cushion-bar,.nav-undo-btn kbd{display:none}}@media(max-width:1180px){.calendar-nav{gap:6px;padding:12px 14px 10px}.calendar-nav .view-toggle-btn{padding:0 8px}.nav-week-label{font-size:var(--fs-12, 12px)}}.nav-undo-btn{display:inline-flex;align-items:center;gap:5px;height:28px;padding:0 8px;border:none;border-radius:6px;background:transparent;color:var(--ink-500, #718096);font-size:var(--fs-12, 12px);font-weight:500;font-family:var(--font-sans, inherit);cursor:pointer;white-space:nowrap}.nav-undo-btn:hover:not(:disabled){background:var(--surface-2, #F7FAFC);color:var(--ink-900, #2D3748)}.nav-undo-btn:disabled{opacity:.45;cursor:default}.nav-undo-btn kbd{font-family:var(--font-sans, inherit);font-size:10px;padding:1px 5px;border:1px solid var(--border, #E2E8F0);border-radius:4px;background:var(--surface, #fff);color:var(--ink-400, #A0AEC0)}.calendar-nav .auto-schedule-btn.nav-auto-schedule{display:inline-flex;align-items:center;gap:6px;height:31px;padding:0 14px;box-shadow:0 1px 2px color-mix(in oklab,var(--accent, #0F8F86) 35%,transparent);border-radius:8px;border:1px solid var(--accent, #0F8F86);background:var(--accent, #0F8F86);color:var(--accent-on, #fff);font-size:var(--fs-13, 13px);font-weight:600;font-family:var(--font-sans, inherit);letter-spacing:var(--tracking-tight, -.018em);cursor:pointer;transition:background .15s ease,border-color .15s ease}.calendar-nav .auto-schedule-btn.nav-auto-schedule:hover:not(:disabled){background:var(--accent-hover, #0B7A72);border-color:var(--accent-hover, #0B7A72)}.calendar-nav .auto-schedule-btn.nav-auto-schedule:disabled{opacity:.55;cursor:not-allowed}.today-btn{display:inline-flex;align-items:center;height:20px;padding:0 8px;border-radius:var(--r-pill, 999px);border:1px solid var(--border, #E2E8F0);background:var(--surface, #fff);font-size:11px;font-weight:500;color:var(--ink-700, #4A5568);cursor:pointer;letter-spacing:var(--tracking-tight, -.005em)}.today-btn:hover{background:var(--surface-2, #F7FAFC)}.delete-all-btn{display:inline-flex;align-items:center;justify-content:center;height:28px;width:28px;padding:0;border-radius:6px;border:none;background:transparent;color:var(--ink-500, #718096);font-size:var(--fs-12, 12px);font-weight:500;cursor:pointer;transition:background .15s ease,color .15s ease;letter-spacing:var(--tracking-tight, -.005em);white-space:nowrap}.delete-all-btn:hover{background:var(--surface-2, #F7FAFC);color:var(--ink-900, #2D3748)}.block-legend{margin-left:auto;display:inline-flex;align-items:center;gap:12px;padding:4px 10px;background:var(--surface, #fff);border:1px solid var(--border-soft, #EDF2F7);border-radius:6px}.legend-item{display:inline-flex;align-items:center;gap:5px;font-size:10.5px;color:var(--ink-600, #4A5568);font-weight:500;letter-spacing:var(--tracking-tight, -.005em)}.legend-swatch{width:18px;height:11px;border-radius:2px;flex-shrink:0;position:relative;overflow:hidden;box-sizing:border-box}.legend-swatch.swatch-class{background:var(--c-1, #DDD0BC)}.legend-swatch.swatch-planned,.legend-swatch.swatch-progress{background:var(--c-1-soft, #F2EBDD);border:none}.legend-swatch.swatch-progress:before{content:"";position:absolute;top:0;left:0;right:0;height:55%;background:var(--c-1, #DDD0BC);opacity:.45}.legend-swatch.swatch-done{background:var(--c-1-soft, #F2EBDD);border-left:2px solid var(--c-1, #DDD0BC)}.today-link{cursor:pointer;transition:color .15s}.today-link:not(.current):hover{color:var(--ink-700, #4A5568)}.today-link.current{cursor:default}.nav-week-label{font-size:13px;font-weight:600;color:var(--ink-700, #2D3748);background:var(--surface-2, #EDF2F7);padding:2px 10px;border-radius:10px;margin-left:4px}button.nav-term-prompt{border:1px solid var(--accent-soft, hsl(7, 77%, 88%));background:var(--accent-softer, hsl(7, 77%, 95%));color:var(--accent-ink, #9B2C2C);cursor:pointer;font-family:inherit;transition:background .12s ease,border-color .12s ease}button.nav-term-prompt:hover{background:var(--accent-soft, hsl(7, 77%, 88%));border-color:var(--accent, #0E5A55)}.header-section{flex-shrink:0;background:var(--surface-band, var(--canvas));border-bottom:1px solid var(--border-soft)}.day-headers{display:grid;grid-template-columns:60px repeat(7,1fr);padding:0;overflow-y:scroll;scrollbar-width:thin;scrollbar-color:transparent 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#0A5752)}.day-header.past .day-name,.day-header.past .day-date,.day-header.past .day-load{color:var(--ink-300, #CBD5E0)}.day-header.past .day-loadbar i{background:var(--ink-300, #CBD5E0)}.day-load,.day-due{margin-left:auto;font-size:9.5px;font-weight:500;white-space:nowrap;color:var(--ink-400, #A0AEC0)}.day-due{color:var(--danger, #c9453d);font-weight:600}.day-loadbar{display:block;height:3px;border-radius:999px;background:var(--border-soft, #EDF2F7);overflow:hidden}html[data-color-mode=dark] .day-loadbar{background:var(--surface-2)}.day-loadbar i{display:block;height:100%;border-radius:999px;background:color-mix(in oklab,var(--ink-400, #94a3ad) 80%,var(--accent, #0F8F86))}.day-header.today .day-loadbar i{background:var(--accent, #0F8F86)}.calendar-grid{flex:1;overflow-y:scroll;overflow-x:hidden;position:relative;display:grid;grid-template-columns:60px repeat(7,1fr);background:var(--surface);scrollbar-width:thin;scrollbar-color:transparent transparent;transition:scrollbar-color .2s 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ease}.canvas-flat-btn:hover:not(:disabled){background:var(--surface-2);border-color:var(--border-strong)}.canvas-flat-btn:disabled{opacity:.6;cursor:not-allowed}.canvas-flat-btn-replace{align-self:center}.canvas-flat-sync-meta{font-size:var(--fs-12, 12px);color:var(--ink-500);white-space:nowrap}.privacy-blurb{margin:4px 0 14px;font-size:var(--fs-13, 13px);color:var(--ink-700);line-height:1.55}.privacy-blurb-link{color:var(--ink-900);text-decoration:underline;text-underline-offset:2px}.privacy-link-list{display:flex;flex-direction:column}.privacy-link-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0;font-size:var(--fs-14, 14px);color:var(--ink-900);text-decoration:none;border-top:1px solid var(--border-soft);transition:color .12s ease}.privacy-link-row:first-child{border-top:1px solid var(--border-soft)}.privacy-link-row:hover{color:var(--accent-ink)}.privacy-link-row svg{color:var(--ink-400)}.privacy-collapse{border-top:1px solid 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8%,var(--surface))}.psetup-check:disabled,.psetup-radio:disabled{cursor:not-allowed;opacity:.6}.psetup-check-box{width:16px;height:16px;border:1px solid var(--border);border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:var(--accent);background:var(--surface);flex:0 0 auto}.psetup-check.on .psetup-check-box{border-color:var(--accent);background:var(--accent);color:#fff}.psetup-radio-dot{width:14px;height:14px;border:1px solid var(--border);border-radius:50%;background:var(--surface);flex:0 0 auto;position:relative}.psetup-radio.on .psetup-radio-dot{border-color:var(--accent)}.psetup-radio.on .psetup-radio-dot:after{content:"";position:absolute;inset:3px;border-radius:50%;background:var(--accent)}.psetup-check-text{display:flex;flex-direction:column;gap:1px}.psetup-check-wk{font-size:13px;font-weight:500}.psetup-check-hint{font-size:11px;color:var(--ink-500)}.psetup-radios{display:flex;flex-direction:column;gap:4px}.psetup-time-input{width:100%;padding:6px 8px;border:1px solid var(--border-soft);border-radius:6px;background:var(--surface);color:var(--ink);font:inherit;font-size:13px}.psetup-time-input:disabled{cursor:not-allowed;opacity:.6}.psetup-error{margin:8px 12px 0;padding:6px 8px;background:color-mix(in oklab,var(--danger) 8%,var(--surface));border:1px solid color-mix(in oklab,var(--danger) 25%,var(--border-soft));border-radius:6px;font-size:12px;color:var(--danger);display:flex;align-items:center;gap:6px}.psetup-submit{margin:10px 12px 12px;padding:10px 14px;background:var(--accent);color:#fff;border:none;border-radius:8px;font:inherit;font-size:13px;font-weight:600;cursor:pointer;transition:background .12s,opacity .12s;width:calc(100% - 24px)}.psetup-submit:hover:not(:disabled){background:color-mix(in oklab,var(--accent) 90%,black)}.psetup-submit:disabled{cursor:not-allowed;opacity:.6}.psetup-submit.done{background:#48bb78}.planweek-block{position:absolute;left:4px;right:4px;border-radius:3px;padding:4px 6px 4px 7px;font-size:11px;line-height:1.2;overflow:hidden;display:flex;flex-direction:column;gap:1px;cursor:default;z-index:2}.planweek-block-pill{position:absolute;left:1px;top:3px;bottom:3px;width:2px;border-radius:999px}.planweek-block-title{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;letter-spacing:-.008em}.planweek-block-time{font-family:var(--font-mono, monospace);font-size:8.5px;font-variant-numeric:tabular-nums}.planweek-overflow{position:absolute;bottom:2px;right:2px;background:var(--ink-700);color:#fff;font-size:8.5px;font-weight:600;padding:1px 4px;border-radius:3px;font-family:var(--font-mono, monospace);z-index:3}.plan-week-warning{margin:6px 12px 0;padding:8px 10px;background:#fff7eb;background:oklch(98% .03 80);border:1px solid oklch(90% .08 80);border-radius:6px;font-size:11px;color:#704e00;color:oklch(45% .1 80);line-height:1.45;display:flex;align-items:flex-start;gap:6px}.plan-week-warning svg{flex:none;margin-top:1px}.plan-week-warning{align-items:center}.plan-week-warning-btn{margin-left:auto;flex:0 0 auto;border:1px solid currentColor;background:transparent;color:inherit;border-radius:6px;padding:3px 10px;font-size:11.5px;font-family:inherit;cursor:pointer;white-space:nowrap}.plan-week-warning-btn:hover{background:color-mix(in srgb,currentColor 12%,transparent)}.plan-week-open{margin-left:auto;border:1px solid var(--border-soft);background:transparent;color:var(--ink-600, #4A5568);border-radius:6px;padding:3px 10px;font-size:11px;font-family:inherit;font-weight:500;letter-spacing:0;text-transform:none;cursor:pointer;white-space:nowrap}.plan-week-open:hover{border-color:var(--accent, #0F8F86);color:var(--accent, #0F8F86)}.m-iconbtn{position:relative}.m-iconbtn:after{content:"";position:absolute;inset:-4px}.puff-close{position:relative}.puff-close:after{content:"";position:absolute;inset:-6px}.puff-send{position:relative}.puff-send:after{content:"";position:absolute;inset:-2px}.mp-nav-btn{position:relative}.mp-nav-btn:after{content:"";position:absolute;inset:-3px}.mp-add-btn{position:relative}.mp-add-btn:after{content:"";position:absolute;inset:-3px}.mp-today-pill{position:relative}.mp-today-pill:after{content:"";position:absolute;inset:-3px}.mp-section-color-swatch{position:relative}.mp-section-color-swatch:after{content:"";position:absolute;inset:-4px}