@font-face{font-family:Inter;font-style:normal;font-weight:300 800;font-display:swap;src:url(/fonts/inter-latin.woff2) format("woff2")}:root{color-scheme:light;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;--font-reading: "Noto Serif CJK SC", "Noto Serif", "Iowan Old Style", "Palatino Linotype", Georgia, serif;--font-mono: "SF Mono", "Cascadia Code", "JetBrains Mono", Menlo, Consolas, monospace;--text-1: #1d1d1f;--text-2: #55555c;--text-3: #8a8a90;--text-4: #b0b0b6;--text-inverse: #ffffff;--surface-window: rgba(248, 248, 252, .83);--surface-window-strong: rgba(250, 250, 253, .94);--surface-sidebar: rgba(237, 237, 244, .62);--surface-card: rgba(255, 255, 255, .72);--surface-card-solid: #ffffff;--surface-elevated: rgba(255, 255, 255, .92);--surface-input: rgba(118, 118, 128, .1);--surface-input-focus: rgba(255, 255, 255, .96);--surface-hover: rgba(0, 0, 0, .045);--surface-active: rgba(0, 0, 0, .075);--surface-inverse: rgba(28, 28, 32, .9);--stroke: rgba(0, 0, 0, .08);--stroke-strong: rgba(0, 0, 0, .14);--stroke-inverse: rgba(255, 255, 255, .16);--divider: rgba(60, 60, 67, .12);--success: #248a3d;--success-soft: rgba(52, 199, 89, .14);--warning: #b25000;--warning-soft: rgba(255, 159, 10, .16);--danger: #d70015;--danger-soft: rgba(255, 69, 58, .13);--info: #0a6fd6;--info-soft: rgba(10, 132, 255, .12);--traffic-close: #ff5f57;--traffic-min: #febc2e;--traffic-max: #28c840;--traffic-stroke: rgba(0, 0, 0, .12);--shadow-window: 0 34px 90px rgba(22, 28, 45, .34), 0 3px 12px rgba(22, 28, 45, .16);--shadow-window-inactive: 0 18px 50px rgba(22, 28, 45, .16), 0 2px 8px rgba(22, 28, 45, .1);--shadow-card: 0 1px 2px rgba(16, 24, 40, .04), 0 8px 24px rgba(16, 24, 40, .06);--shadow-popover: 0 18px 50px rgba(22, 28, 45, .22), 0 2px 8px rgba(22, 28, 45, .12);--shadow-dock: 0 18px 40px rgba(22, 28, 45, .2), 0 1px 0 rgba(255, 255, 255, .5) inset;--radius-xs: 6px;--radius-sm: 8px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 18px;--radius-pill: 999px;--radius-window: 14px;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-7: 32px;--space-8: 40px;--space-9: 48px;--control-sm: 26px;--control-md: 32px;--control-lg: 38px;--text-xs: 11px;--text-sm: 12px;--text-md: 13px;--text-base: 14px;--text-lg: 16px;--text-xl: 20px;--text-2xl: 26px;--text-3xl: 34px;--menu-height: 28px;--window-titlebar: 40px;--sidebar-width: 208px;--duration-fast: .12s;--duration-base: .2s;--duration-slow: .32s;--ease-out: cubic-bezier(.2, .8, .2, 1);--ease-spring: cubic-bezier(.34, 1.4, .64, 1);--z-wallpaper: 0;--z-window: 10;--z-dock: 60;--z-menubar: 70;--z-popover: 90;--z-modal: 100;--z-toast: 120;--wall-base: #e3ebf7;--wall-deep: #f6e7ef;--wall-a: rgba(255, 208, 184, .86);--wall-b: rgba(158, 196, 255, .9);--wall-c: rgba(208, 178, 255, .72);--wall-d: rgba(150, 232, 220, .5);--wall-grain: rgba(255, 255, 255, .5);--glass-dock: rgba(250, 250, 253, .55);--glass-menubar: rgba(250, 250, 253, .52);--glass-border: rgba(255, 255, 255, .55);--icon-today: linear-gradient(145deg, #59b3ff, #2f73f0);--icon-plan: linear-gradient(145deg, #ffb340, #ff6b35);--icon-practice: linear-gradient(145deg, #45e07a, #0d9f57);--icon-library: linear-gradient(145deg, #c79bff, #7a5af8);--icon-progress: linear-gradient(145deg, #ff8fb1, #ff375f);--icon-coach: linear-gradient(145deg, #b18cff, #5e5ce6);--icon-settings: linear-gradient(145deg, #b8b8bf, #63636b);--chart-grid: rgba(60, 60, 67, .1);--chart-track: rgba(60, 60, 67, .08);--heat-0: rgba(60, 60, 67, .06);--heat-1: color-mix(in srgb, var(--accent) 22%, transparent);--heat-2: color-mix(in srgb, var(--accent) 42%, transparent);--heat-3: color-mix(in srgb, var(--accent) 65%, transparent);--heat-4: var(--accent);--phase-1: #00a884;--phase-2: #0a84ff;--phase-3: #7d5cff;--phase-4: #f57c00;--accent: #0a84ff;--accent-strong: #0066cc;--accent-soft: rgba(10, 132, 255, .12);--accent-softer: rgba(10, 132, 255, .07);--accent-contrast: #ffffff;--accent-glow: rgba(10, 132, 255, .35)}[data-accent=purple]{--accent: #7d5cff;--accent-strong: #5e3ee8;--accent-soft: rgba(125, 92, 255, .13);--accent-softer: rgba(125, 92, 255, .07);--accent-glow: rgba(125, 92, 255, .35)}[data-accent=mint]{--accent: #00a884;--accent-strong: #00846a;--accent-soft: rgba(0, 168, 132, .13);--accent-softer: rgba(0, 168, 132, .07);--accent-glow: rgba(0, 168, 132, .32)}[data-accent=orange]{--accent: #f57c00;--accent-strong: #c65f00;--accent-soft: rgba(245, 124, 0, .14);--accent-softer: rgba(245, 124, 0, .07);--accent-glow: rgba(245, 124, 0, .32)}[data-accent=graphite]{--accent: #6d6d76;--accent-strong: #4d4d55;--accent-soft: rgba(109, 109, 118, .13);--accent-softer: rgba(109, 109, 118, .07);--accent-glow: rgba(109, 109, 118, .3)}[data-theme=dark]{color-scheme:dark;--text-1: #f2f2f7;--text-2: #b6b6c0;--text-3: #8b8b96;--text-4: #63636c;--text-inverse: #1d1d1f;--surface-window: rgba(32, 32, 38, .86);--surface-window-strong: rgba(36, 36, 42, .96);--surface-sidebar: rgba(26, 26, 32, .6);--surface-card: rgba(52, 52, 60, .55);--surface-card-solid: #2b2b33;--surface-elevated: rgba(54, 54, 62, .94);--surface-input: rgba(120, 120, 128, .22);--surface-input-focus: rgba(82, 82, 92, .7);--surface-hover: rgba(255, 255, 255, .06);--surface-active: rgba(255, 255, 255, .1);--surface-inverse: rgba(245, 245, 250, .92);--stroke: rgba(255, 255, 255, .09);--stroke-strong: rgba(255, 255, 255, .16);--stroke-inverse: rgba(0, 0, 0, .2);--divider: rgba(255, 255, 255, .1);--success: #4cd964;--success-soft: rgba(76, 217, 100, .14);--warning: #ffb340;--warning-soft: rgba(255, 179, 64, .15);--danger: #ff6961;--danger-soft: rgba(255, 105, 97, .14);--info: #64b5ff;--info-soft: rgba(100, 181, 255, .14);--shadow-window: 0 40px 100px rgba(0, 0, 0, .6), 0 2px 10px rgba(0, 0, 0, .4);--shadow-window-inactive: 0 20px 60px rgba(0, 0, 0, .38);--shadow-card: 0 1px 2px rgba(0, 0, 0, .2), 0 8px 24px rgba(0, 0, 0, .16);--shadow-popover: 0 18px 50px rgba(0, 0, 0, .5), 0 1px 0 rgba(255, 255, 255, .06) inset;--shadow-dock: 0 18px 40px rgba(0, 0, 0, .45), 0 1px 0 rgba(255, 255, 255, .12) inset;--wall-base: #080b14;--wall-deep: #171027;--wall-a: rgba(28, 72, 146, .55);--wall-b: rgba(99, 48, 158, .5);--wall-c: rgba(10, 132, 255, .23);--wall-d: rgba(0, 168, 150, .18);--wall-grain: rgba(255, 255, 255, .06);--glass-dock: rgba(38, 38, 46, .58);--glass-menubar: rgba(24, 24, 30, .5);--glass-border: rgba(255, 255, 255, .14);--chart-grid: rgba(255, 255, 255, .09);--chart-track: rgba(255, 255, 255, .08);--heat-0: rgba(255, 255, 255, .05);--phase-1: #34d6b0;--phase-2: #4da3ff;--phase-3: #a28bff;--phase-4: #ffab40;--accent: #4da3ff;--accent-strong: #7bbcff;--accent-soft: rgba(77, 163, 255, .16);--accent-softer: rgba(77, 163, 255, .08);--accent-glow: rgba(77, 163, 255, .38)}[data-theme=dark][data-accent=purple]{--accent: #a28bff;--accent-strong: #c0b0ff;--accent-soft: rgba(162, 139, 255, .18);--accent-softer: rgba(162, 139, 255, .09);--accent-glow: rgba(162, 139, 255, .38)}[data-theme=dark][data-accent=mint]{--accent: #34d6b0;--accent-strong: #6ee7c8;--accent-soft: rgba(52, 214, 176, .17);--accent-softer: rgba(52, 214, 176, .08);--accent-glow: rgba(52, 214, 176, .35)}[data-theme=dark][data-accent=orange]{--accent: #ffab40;--accent-strong: #ffc46b;--accent-soft: rgba(255, 171, 64, .17);--accent-softer: rgba(255, 171, 64, .08);--accent-glow: rgba(255, 171, 64, .35)}[data-theme=dark][data-accent=graphite]{--accent: #b0b0ba;--accent-strong: #d1d1d8;--accent-soft: rgba(176, 176, 186, .16);--accent-softer: rgba(176, 176, 186, .08);--accent-glow: rgba(176, 176, 186, .32)}@media(prefers-reduced-motion:reduce){:root{--duration-fast: 1ms;--duration-base: 1ms;--duration-slow: 1ms}}*,*:before,*:after{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:var(--font-sans);font-size:var(--text-base);color:var(--text-1);background:var(--wall-base);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow:hidden}button,input,textarea,select{font:inherit;color:inherit}button{border:0;background:none;cursor:pointer}button:disabled{cursor:not-allowed}a{color:var(--accent)}::selection{background:var(--accent-soft)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:color-mix(in srgb,var(--text-3) 30%,transparent);border:3px solid transparent;background-clip:padding-box;border-radius:999px}::-webkit-scrollbar-thumb:hover{background:color-mix(in srgb,var(--text-3) 50%,transparent);border:3px solid transparent;background-clip:padding-box}::-webkit-scrollbar-track{background:transparent}.desktop{position:relative;height:100vh;min-height:100vh;overflow:hidden;isolation:isolate;background:var(--wall-base)}.wallpaper{position:absolute;inset:0;z-index:var(--z-wallpaper);overflow:hidden;background:radial-gradient(1000px 720px at 6% 6%,var(--wall-a) 0%,transparent 62%),radial-gradient(1100px 760px at 92% 8%,var(--wall-b) 0%,transparent 58%),radial-gradient(900px 700px at 58% 100%,var(--wall-c) 0%,transparent 62%),radial-gradient(720px 560px at 18% 92%,var(--wall-d) 0%,transparent 65%),linear-gradient(155deg,var(--wall-base) 0%,var(--wall-deep) 100%)}.wallpaper:after{content:"";position:absolute;inset:0;background-image:radial-gradient(var(--wall-grain) .7px,transparent .7px);background-size:3px 3px;opacity:.35;mix-blend-mode:overlay;pointer-events:none}.wallpaper-blob{position:absolute;border-radius:48% 52% 60% 40%/42% 46% 54% 58%;filter:blur(48px);opacity:.55;animation:drift 24s var(--ease-out) infinite alternate}.wallpaper-blob.one{width:520px;height:420px;left:-120px;top:16%;background:var(--wall-a)}.wallpaper-blob.two{width:460px;height:400px;right:-80px;top:42%;background:var(--wall-c);animation-delay:-8s}.wallpaper-blob.three{width:380px;height:320px;left:46%;bottom:-160px;background:var(--wall-b);animation-delay:-14s}@keyframes drift{0%{transform:translateZ(0) scale(1) rotate(0)}to{transform:translate3d(24px,-18px,0) scale(1.08) rotate(8deg)}}.menubar{position:absolute;inset:0 0 auto;height:var(--menu-height);z-index:var(--z-menubar);display:flex;align-items:center;gap:2px;padding:0 10px;background:var(--glass-menubar);border-bottom:1px solid color-mix(in srgb,var(--glass-border) 50%,transparent);backdrop-filter:blur(24px) saturate(1.6);-webkit-backdrop-filter:blur(24px) saturate(1.6);font-size:12px;color:var(--text-1);-webkit-user-select:none;user-select:none}.menubar-left,.menubar-right{display:flex;align-items:center;gap:2px;min-width:0}.menubar-right{margin-left:auto}.menu-item{display:inline-flex;align-items:center;gap:6px;height:22px;padding:0 8px;border-radius:5px;font-size:12px;font-weight:500;color:var(--text-1);white-space:nowrap}.menu-item:hover,.menu-item.open{background:var(--surface-hover)}.menu-item.apple{padding:0 9px}.menu-item.apple svg{width:14px;height:14px}.menu-item.strong{font-weight:650}.menu-item .icon{opacity:.75}.menubar-status{display:inline-flex;align-items:center;gap:5px;height:22px;padding:0 7px;border-radius:5px;font-size:11.5px;font-variant-numeric:tabular-nums;color:var(--text-2)}.menubar-status:hover{background:var(--surface-hover)}.menubar-status .dot{width:6px;height:6px;border-radius:50%;background:var(--text-4)}.menubar-status .dot.online{background:var(--success);box-shadow:0 0 0 3px var(--success-soft)}.menubar-status .dot.offline{background:var(--text-4)}.menubar-clock{font-variant-numeric:tabular-nums;font-size:11.5px;color:var(--text-2);padding:0 6px}.menu-dropdown{position:absolute;top:calc(var(--menu-height) + 2px);min-width:224px;padding:6px;background:var(--surface-window-strong);border:1px solid var(--stroke);border-radius:10px;box-shadow:var(--shadow-popover);backdrop-filter:blur(30px) saturate(1.5);-webkit-backdrop-filter:blur(30px) saturate(1.5);z-index:var(--z-popover);animation:pop-in var(--duration-fast) var(--ease-out)}.menu-dropdown.left{left:10px}.menu-dropdown.right{right:10px}.menu-row{display:flex;align-items:center;gap:10px;width:100%;height:28px;padding:0 9px;border-radius:6px;font-size:12.5px;text-align:left;color:var(--text-1)}.menu-row:hover{background:var(--accent);color:var(--accent-contrast)}.menu-row:hover .menu-shortcut{color:color-mix(in srgb,var(--accent-contrast) 72%,transparent)}.menu-row .menu-shortcut{margin-left:auto;font-size:11px;color:var(--text-3)}.menu-divider{height:1px;margin:5px 8px;background:var(--divider)}.menu-heading{padding:5px 9px 4px;font-size:10.5px;font-weight:650;letter-spacing:.04em;text-transform:uppercase;color:var(--text-3)}.control-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:4px;width:268px}.control-tile{padding:11px 12px;border-radius:10px;background:var(--surface-card);border:1px solid var(--stroke);text-align:left}.control-tile:hover{background:var(--surface-hover)}.control-tile .label{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--text-2)}.control-tile .value{margin-top:6px;font-size:17px;font-weight:650;letter-spacing:-.01em}.control-wide{grid-column:1 / -1;display:flex;gap:6px;padding:4px}.theme-swatch{flex:1;height:34px;border-radius:7px;border:1px solid var(--stroke);background:linear-gradient(135deg,#f6f7fb,#dbe3f4)}.theme-swatch.dark{background:linear-gradient(135deg,#2a2a32,#0d1018)}.theme-swatch.active{outline:2px solid var(--accent);outline-offset:1px}.desktop-area{position:absolute;inset:0;z-index:var(--z-window);overflow:hidden;pointer-events:none}.window{position:absolute;display:flex;flex-direction:column;min-width:520px;min-height:360px;background:var(--surface-window);border:1px solid color-mix(in srgb,var(--stroke) 80%,var(--glass-border));border-radius:var(--radius-window);box-shadow:var(--shadow-window);backdrop-filter:blur(36px) saturate(1.45);-webkit-backdrop-filter:blur(36px) saturate(1.45);overflow:hidden;pointer-events:auto;animation:window-in var(--duration-base) var(--ease-out);transition:box-shadow var(--duration-base) var(--ease-out),opacity var(--duration-fast) linear}.window.inactive{box-shadow:var(--shadow-window-inactive)}.window.inactive .window-titlebar{color:var(--text-3)}.window.minimized{opacity:0;pointer-events:none;transform:translateY(24px) scale(.92)}.window.maximized{border-radius:10px}@keyframes window-in{0%{opacity:0;transform:translateY(14px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.window-titlebar{position:relative;display:flex;align-items:center;gap:10px;height:var(--window-titlebar);flex:0 0 var(--window-titlebar);padding:0 14px;border-bottom:1px solid var(--divider);background:color-mix(in srgb,var(--surface-window) 65%,transparent);cursor:default;-webkit-user-select:none;user-select:none}.window-titlebar.dragging{cursor:grabbing}.traffic{display:flex;align-items:center;gap:2px;flex:0 0 auto;margin-left:-3px}.traffic button{position:relative;display:grid;place-items:center;width:18px;height:18px;padding:0;border:0;border-radius:50%;background:transparent;color:#00000094;transition:filter var(--duration-fast) ease}.traffic button:before{content:"";position:absolute;width:12px;height:12px;border-radius:50%;border:.5px solid var(--traffic-stroke);background:var(--traffic-close);transition:filter var(--duration-fast) ease}.traffic button.min:before{background:var(--traffic-min)}.traffic button.max:before{background:var(--traffic-max)}.traffic-icon{position:relative;z-index:1;display:grid;place-items:center;width:7px;height:7px;opacity:0;transition:opacity var(--duration-fast) ease}.traffic-icon svg{display:block;width:7px;height:7px;overflow:visible;fill:none;stroke:currentColor;stroke-width:1.15;stroke-linecap:round;stroke-linejoin:round}.traffic:hover .traffic-icon,.traffic button:focus-visible .traffic-icon{opacity:1}.traffic button:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.traffic button:hover:before{filter:brightness(.92)}@media(hover:none){.traffic-icon{opacity:1}}.window-title{position:absolute;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:7px;font-size:12.5px;font-weight:600;letter-spacing:.005em;color:var(--text-2);white-space:nowrap;pointer-events:none}.window-title .mini-icon{width:16px;height:16px;border-radius:5px}.window-tools{display:flex;align-items:center;gap:4px;margin-left:auto;position:relative;z-index:2}.window-tools .tool-btn{display:inline-flex;align-items:center;justify-content:center;width:26px;height:24px;border-radius:5px;color:var(--text-2)}.window-tools .tool-btn:hover{background:var(--surface-hover);color:var(--text-1)}.window-content{position:relative;flex:1;min-height:0;overflow:auto}.window-resizer{position:absolute;right:0;bottom:0;width:16px;height:16px;cursor:nwse-resize;z-index:3}.window-resizer:after{content:"";position:absolute;right:4px;bottom:4px;width:7px;height:7px;border-right:1.5px solid var(--text-4);border-bottom:1.5px solid var(--text-4);border-radius:0 0 2px;opacity:.8}.window.inactive .window-resizer{display:none}.dock-wrap{position:absolute;left:50%;bottom:8px;transform:translate(-50%);z-index:var(--z-dock);display:flex;justify-content:center;pointer-events:none}.dock{display:flex;align-items:flex-end;gap:4px;padding:8px 10px 10px;border-radius:22px;background:var(--glass-dock);border:1px solid var(--glass-border);box-shadow:var(--shadow-dock);backdrop-filter:blur(34px) saturate(1.7);-webkit-backdrop-filter:blur(34px) saturate(1.7);pointer-events:auto}.dock-separator{width:1px;height:42px;margin:0 5px 4px;background:var(--stroke-strong);opacity:.6}.dock-item{position:relative;display:flex;flex-direction:column;align-items:flex-end;justify-content:flex-end;width:56px;height:58px;padding-bottom:2px;transition:transform var(--duration-base) var(--ease-spring);transform-origin:bottom center}.dock-item:hover{transform:translateY(-9px) scale(1.24)}.dock-item:hover+.dock-item{transform:translateY(-5px) scale(1.12)}.dock-item:has(+.dock-item:hover){transform:translateY(-5px) scale(1.12)}.dock-item:active{transform:translateY(-4px) scale(1.05)}.dock-icon{width:48px;height:48px;border-radius:12px;box-shadow:0 5px 10px #141c3033,0 1px #ffffff6b inset;overflow:hidden;flex:0 0 auto}.dock-running{width:4px;height:4px;margin-top:3px;border-radius:50%;background:var(--text-3);opacity:0}.dock-item.running .dock-running{opacity:1}.dock-item.open .dock-running{background:var(--accent)}.dock-tooltip{position:absolute;left:50%;bottom:calc(100% + 12px);transform:translate(-50%) translateY(4px) scale(.9);padding:4px 9px;border-radius:7px;background:var(--surface-inverse);color:var(--text-inverse);border:1px solid var(--stroke-inverse);font-size:11px;font-weight:500;white-space:nowrap;opacity:0;pointer-events:none;transition:all var(--duration-fast) var(--ease-out);box-shadow:var(--shadow-popover)}.dock-item:hover .dock-tooltip{opacity:1;transform:translate(-50%) translateY(0) scale(.86)}[data-theme=dark] .dock-tooltip{color:#1d1d1f}.dock-badge{position:absolute;right:2px;top:0;min-width:16px;height:16px;padding:0 4px;border-radius:8px;background:var(--danger);color:#fff;font-size:9.5px;font-weight:700;line-height:16px;text-align:center;box-shadow:0 1px 3px #0000004d}.app-icon{position:relative;display:grid;place-items:center;width:100%;height:100%;color:#fff;overflow:hidden}.app-icon:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#ffffff5c,#fff0 55%);pointer-events:none}.app-icon svg{position:relative;z-index:1;filter:drop-shadow(0 1px 2px rgba(0,0,0,.18))}.app-icon.today{background:var(--icon-today)}.app-icon.plan{background:var(--icon-plan)}.app-icon.practice{background:var(--icon-practice)}.app-icon.library{background:var(--icon-library)}.app-icon.progress{background:var(--icon-progress)}.app-icon.coach{background:var(--icon-coach)}.app-icon.settings{background:var(--icon-settings)}.glass-panel{background:var(--surface-card);border:1px solid var(--stroke);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:var(--control-md);padding:0 14px;border-radius:var(--radius-sm);border:1px solid transparent;font-size:var(--text-md);font-weight:600;line-height:1;white-space:nowrap;transition:background var(--duration-fast) ease,transform var(--duration-fast) ease,box-shadow var(--duration-fast) ease,opacity var(--duration-fast) 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18%,transparent)}.review-progress{width:min(580px,100%);display:flex;align-items:center;gap:10px}.review-progress .track{flex:1;height:4px;border-radius:2px;background:var(--chart-track);overflow:hidden}.review-progress .track>span{display:block;height:100%;border-radius:2px;background:var(--accent);transition:width var(--duration-base) var(--ease-out)}.review-progress .count{font-size:10.5px;color:var(--text-3);font-variant-numeric:tabular-nums}.empty-review{width:min(580px,100%);padding:46px 28px;text-align:center}.reading-layout{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(260px,.78fr);gap:16px;align-items:start}.reading-paper{padding:30px 34px;border-radius:var(--radius-lg);background:var(--surface-card-solid);border:1px solid var(--stroke);box-shadow:var(--shadow-card)}.reading-paper .paper-tags{display:flex;align-items:center;gap:6px;margin-bottom:12px}.reading-paper 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60%,transparent);cursor:pointer}.term:hover{background:var(--accent-soft);border-bottom-color:var(--accent)}.term.selected{background:var(--accent-soft);border-bottom-color:var(--accent);color:var(--accent-strong)}.reading-side{display:flex;flex-direction:column;gap:12px;position:sticky;top:0}.gloss-item{display:flex;align-items:center;gap:8px;padding:8px 0;border-bottom:1px solid var(--divider);font-size:11.5px}.gloss-item:last-child{border-bottom:0}.gloss-item .g-term{font-weight:650}.gloss-item .g-meaning{color:var(--text-3);font-size:11px}.question-block{padding-top:4px}.question-item{padding:14px 16px;border-radius:var(--radius-md);background:var(--surface-card);border:1px solid var(--stroke);margin-bottom:10px}.question-item .q-title{font-size:12.5px;font-weight:620;line-height:1.55}.q-options{display:flex;flex-direction:column;gap:6px;margin-top:10px}.q-option{display:flex;align-items:flex-start;gap:9px;width:100%;padding:8px 10px;border-radius:7px;border:1px solid var(--stroke);background:var(--surface-card-solid);font-size:11.5px;line-height:1.45;text-align:left;color:var(--text-2)}.q-option:hover{background:var(--surface-hover)}.q-option .q-badge{display:grid;place-items:center;width:18px;height:18px;border-radius:50%;background:var(--surface-input);font-size:9.5px;font-weight:700;flex:0 0 auto}.q-option.selected{border-color:var(--accent);background:var(--accent-soft);color:var(--text-1)}.q-option.correct{border-color:var(--success);background:var(--success-soft);color:var(--success)}.q-option.wrong{border-color:var(--danger);background:var(--danger-soft);color:var(--danger)}.q-explain{margin-top:8px;padding:8px 10px;border-radius:6px;background:var(--accent-softer);font-size:11px;line-height:1.55;color:var(--text-2)}.shadow-line{display:flex;gap:12px;padding:14px 16px;border-radius:var(--radius-md);background:var(--surface-card);border:1px solid var(--stroke);transition:border-color var(--duration-fast) ease}.shadow-line.active{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.shadow-line .line-index{display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--surface-input);font-size:9.5px;font-weight:700;color:var(--text-3);flex:0 0 auto}.shadow-line .line-main{flex:1;min-width:0}.shadow-line .line-text{font-family:var(--font-reading);font-size:15px;line-height:1.55}.shadow-line .line-zh{margin-top:4px;font-size:12.5px;color:var(--text-3)}.shadow-line .line-tip{margin-top:6px;font-size:12px;color:var(--accent-strong)}.shadow-line .line-actions{display:flex;flex-direction:column;gap:6px;align-items:flex-end}.waveform{display:flex;align-items:center;gap:3px;height:34px}.waveform span{width:3px;border-radius:2px;background:var(--accent);opacity:.5}.record-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 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0;font-size:12.5px;line-height:1.7;color:var(--text-2)}.prompt-list{margin:16px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px}.prompt-list li{display:flex;gap:9px;font-size:12px;line-height:1.55;color:var(--text-2)}.prompt-list li:before{content:"";width:5px;height:5px;margin-top:7px;border-radius:50%;background:var(--accent);flex:0 0 auto}.phrase-row{display:flex;flex-direction:column;gap:2px;padding:9px 0;border-bottom:1px solid var(--divider);font-size:11.5px}.phrase-row:last-child{border-bottom:0}.phrase-row .en{font-family:var(--font-reading);color:var(--text-1)}.phrase-row .zh{font-size:10.5px;color:var(--text-3)}.star-row{display:flex;gap:4px}.star{color:var(--text-4);transition:color var(--duration-fast) ease,transform var(--duration-fast) ease}.star.on{color:var(--warning)}.star:hover{transform:scale(1.12)}.feedback-card{padding:18px 20px;border-radius:var(--radius-lg);background:var(--surface-card);border:1px solid var(--stroke)}.feedback-card .fb-section+.fb-section{margin-top:12px}.feedback-card h4{margin:0 0 5px;font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--text-3)}.feedback-card ul{margin:0;padding-left:16px;font-size:12.5px;line-height:1.7;color:var(--text-2)}.speech-topline{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}.speech-steps{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.speech-step{display:inline-flex;align-items:center;height:24px;padding:0 9px;border-radius:var(--radius-pill);background:var(--surface-input);border:1px solid var(--stroke);color:var(--text-3);font-size:10.5px;font-weight:600}.speech-step.on{background:var(--accent-soft);border-color:color-mix(in srgb,var(--accent) 30%,transparent);color:var(--accent-strong)}.shadow-summary{display:flex;align-items:center;gap:22px;padding:11px 15px;border-radius:var(--radius-md);background:var(--surface-card);border:1px solid var(--stroke)}.shadow-summary strong{display:block;margin-top:2px;font-size:15px;letter-spacing:-.01em}.shadow-summary .quality-pill{margin-left:6px;vertical-align:1px}.shadow-transcript{margin-top:6px;font-size:12px;line-height:1.6;color:var(--text-2)}.shadow-manual{display:flex;align-items:flex-start;gap:8px;margin-top:8px}.shadow-manual textarea{flex:1;min-width:0;min-height:54px;resize:vertical;font-size:12px;line-height:1.55}.speech-inline-status{display:inline-flex;align-items:center;gap:5px;margin-top:7px;font-size:10.5px;color:var(--accent-strong)}.shadow-feedback{margin-top:9px;padding:9px 11px;border-radius:9px;border-left:3px solid var(--accent);background:var(--accent-soft)}.shadow-feedback.excellent{border-left-color:var(--success);background:var(--success-soft)}.shadow-feedback.good{border-left-color:var(--accent);background:var(--accent-soft)}.shadow-feedback.fair{border-left-color:var(--warning);background:var(--warning-soft)}.shadow-feedback.needs-work{border-left-color:var(--danger);background:var(--danger-soft)}.shadow-feedback p{margin:6px 0 0;font-size:12px;line-height:1.6;color:var(--text-2)}.quality-pill{display:inline-flex;align-items:center;height:23px;padding:0 8px;border-radius:var(--radius-pill);background:var(--accent-soft);color:var(--accent-strong);font-size:11px;font-weight:700;white-space:nowrap}.quality-pill.excellent{background:var(--success-soft);color:var(--success)}.quality-pill.good{background:var(--accent-soft);color:var(--accent-strong)}.quality-pill.fair{background:var(--warning-soft);color:var(--warning)}.quality-pill.needs-work{background:var(--danger-soft);color:var(--danger)}.word-diff{margin-top:5px;font-size:11.5px;line-height:1.55}.word-diff.missing{color:var(--danger)}.word-diff.close{color:var(--warning)}.word-diff.extra{color:var(--text-3)}.shadow-tips{margin:6px 0 0;padding-left:15px;font-size:11.5px;line-height:1.6;color:var(--text-2)}.speech-note{display:flex;align-items:flex-start;gap:7px;padding:8px 10px;border-radius:8px;background:var(--surface-input);color:var(--text-3);font-size:11.5px;line-height:1.6}.speech-note.warning{background:var(--warning-soft);color:color-mix(in srgb,var(--warning) 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