:root,[data-theme=modernx-dark]{--bg-app: #09090b;--bg-sidebar: #0f0f12;--bg-surface: #141418;--bg-surface-elevated: #1a1a22;--bg-surface-hover: #22222b;--bg-input: #121216;--border-subtle: rgba(255, 255, 255, .08);--border-medium: rgba(255, 255, 255, .14);--border-focus: #8b5cf6;--text-primary: #f4f4f6;--text-secondary: #a1a1aa;--text-muted: #71717a;--text-inverse: #09090b;--accent-primary: #8b5cf6;--accent-primary-hover: #7c3aed;--accent-primary-glow: rgba(139, 92, 246, .25);--accent-secondary: #c084fc;--accent-success: #10b981;--accent-warning: #f59e0b;--accent-danger: #ef4444;--accent-cyan: #06b6d4;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 10px -1px rgba(0, 0, 0, .4), 0 2px 4px -2px rgba(0, 0, 0, .4);--shadow-lg: 0 12px 24px -4px rgba(0, 0, 0, .5), 0 4px 8px -4px rgba(0, 0, 0, .4);--shadow-glow: 0 0 24px rgba(139, 92, 246, .25);--glass-bg: rgba(15, 15, 18, .95);--glass-backdrop: blur(16px);--overlay-bg: rgba(0, 0, 0, .72);--scrollbar-thumb: rgba(255, 255, 255, .12);--scrollbar-thumb-hover: rgba(255, 255, 255, .24);--hover-subtle: rgba(255, 255, 255, .06);--active-subtle: rgba(255, 255, 255, .12);--kbd-bg: rgba(0, 0, 0, .35);--kbd-border: rgba(255, 255, 255, .2);--kbd-text: rgba(255, 255, 255, .85)}[data-theme=modernx-dark] .author-comment-highlight{color:#09090b!important;caret-color:#000!important;font-weight:500}[data-theme=modernx-light]{--bg-app: #f4f4f7;--bg-sidebar: #ffffff;--bg-surface: #ffffff;--bg-surface-elevated: #f8fafc;--bg-surface-hover: #f1f5f9;--bg-input: #f8fafc;--border-subtle: rgba(0, 0, 0, .08);--border-medium: rgba(0, 0, 0, .14);--border-focus: #7c3aed;--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #64748b;--text-inverse: #ffffff;--accent-primary: #7c3aed;--accent-primary-hover: #6d28d9;--accent-primary-glow: rgba(124, 58, 237, .18);--accent-secondary: #9333ea;--accent-success: #059669;--accent-warning: #d97706;--accent-danger: #dc2626;--accent-cyan: #0891b2;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 10px -1px rgba(0, 0, 0, .08), 0 2px 4px -2px rgba(0, 0, 0, .04);--shadow-lg: 0 14px 28px -4px rgba(0, 0, 0, .12), 0 4px 10px -4px rgba(0, 0, 0, .05);--shadow-glow: 0 0 24px rgba(124, 58, 237, .18);--glass-bg: rgba(255, 255, 255, .94);--glass-backdrop: blur(16px);--overlay-bg: rgba(15, 23, 42, .45);--scrollbar-thumb: rgba(0, 0, 0, .16);--scrollbar-thumb-hover: rgba(0, 0, 0, .3);--hover-subtle: rgba(0, 0, 0, .04);--active-subtle: rgba(0, 0, 0, .08);--kbd-bg: rgba(0, 0, 0, .06);--kbd-border: rgba(0, 0, 0, .14);--kbd-text: #475569}[data-theme=modernx-light] .segmented-pill.active,[data-theme=modernx-light] .view-tab-btn.active{background:#fff;color:var(--accent-primary);border-color:#0000001f;box-shadow:0 1px 4px #00000014}[data-theme=modernx-light] .document-title-pill{background:#f1f5f9;border-color:#0000001a}[data-theme=modernx-light] .document-title-pill:hover{background:#e2e8f0}[data-theme=modernx-light] .brand-badge{background:#f8fafc;border-color:#00000014}[data-theme=modernx-light] .brand-badge:hover{background:#f1f5f9;border-color:#7c3aed4d}[data-theme=modernx-light] .btn-secondary{background:#f1f5f9;color:var(--text-primary);border-color:#0000001a}[data-theme=modernx-light] .btn-secondary:hover{background:#e2e8f0}[data-theme=modernx-light] .btn-ghost:hover{background:#0000000d}[data-theme=modernx-light] .btn-danger{color:#dc2626!important;background:#ef444414!important;border-color:#ef444440!important}[data-theme=modernx-light] .btn-danger:hover{background:#dc2626!important;color:#fff!important}[data-theme=modernx-light] .chapter-item:hover{background:#f8fafc}[data-theme=modernx-light] .chapter-item.active{background:#7c3aed14;border-color:#7c3aed4d}[data-theme=modernx-light] .modal-card{box-shadow:0 24px 48px -12px #0f172a33,0 0 1px #0000001a}[data-theme=modernx-light] .form-input,[data-theme=modernx-light] .form-textarea,[data-theme=modernx-light] .form-select{background:#fff;border-color:#00000024}[data-theme=modernx-light] .form-input:focus,[data-theme=modernx-light] .form-textarea:focus,[data-theme=modernx-light] .form-select:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px #7c3aed26}[data-theme=modernx-light] .reader-theme-segmented{background:#e2e8f0!important;border:1px solid rgba(0,0,0,.1)!important;box-shadow:inset 0 1px 2px #0000000d}[data-theme=modernx-light] .theme-segment-btn{color:#475569!important;font-weight:500}[data-theme=modernx-light] .theme-segment-btn:hover{color:#0f172a!important;background:#ffffff80!important}[data-theme=modernx-light] .theme-segment-btn.active{background:#fff!important;color:#0f172a!important;font-weight:700!important;box-shadow:0 1px 4px #00000024,0 1px 2px #00000014!important}[data-theme=modernx-light] .reader-font-stepper{background:#f1f5f9!important;border-color:#0000001a!important}[data-theme=modernx-light] .canvas-theme-selector{background:#e2e8f0!important;border:1px solid rgba(0,0,0,.08)!important}[data-theme=modernx-light] .popover-menu-card{background:#fff!important;border-color:#0000001f!important;box-shadow:0 16px 36px -4px #0f172a26,0 0 1px #0000001a!important}[data-theme=modernx-light] .app-status-bar{background:#fff!important;border-top:1px solid rgba(0,0,0,.08)!important;color:#475569!important}[data-theme=modernx-light] .status-btn{color:#64748b}[data-theme=modernx-light] .status-btn:hover{color:#0f172a;background:#0000000d}[data-theme=modernx-light] .status-btn.active{color:var(--accent-primary);background:#7c3aed1a}[data-theme=modernx-light] .active-chapter-pill{background:#0000000d;color:#0f172a}[data-theme=modernx-light] .sidebar-search-container{background:#00000005;border-bottom-color:#00000014}[data-theme=modernx-light] .tool-btn:hover{background:#e2e8f0;color:#0f172a}[data-theme=modernx-light] .tool-btn.active{background:#7c3aed1f;color:var(--accent-primary);border-color:#7c3aed4d}[data-theme=modernx-light] .welcome-screen-container{background:radial-gradient(circle at 50% 35%,rgba(124,58,237,.06) 0%,transparent 70%),#f4f4f7!important}[data-theme=modernx-light] .welcome-title{background:linear-gradient(135deg,#0f172a 30%,#7c3aed)!important;-webkit-background-clip:text!important;-webkit-text-fill-color:transparent!important}[data-theme=modernx-light] .welcome-card{background:#fff!important;border-color:#00000014!important;box-shadow:0 2px 8px #0000000a!important}[data-theme=modernx-light] .welcome-card:hover{border-color:var(--accent-primary)!important;box-shadow:0 12px 24px #7c3aed1a,0 4px 8px #0000000a!important}[data-theme=modernx-light] .intro-modal-card{background:#fff;border-color:#0000001f;box-shadow:0 28px 60px -15px #0f172a40}[data-theme=modernx-light] .intro-hero-banner{background:linear-gradient(135deg,#7c3aed14,#3b82f614);border-color:#7c3aed26}[data-theme=modernx-light] .intro-feature-card,[data-theme=modernx-light] .intro-action-card,[data-theme=modernx-light] .intro-shortcut-row{background:#f8fafc;border-color:#00000014}[data-theme=modernx-light] .intro-action-card:hover{background:#fff;border-color:#7c3aed59;box-shadow:0 10px 24px -6px #7c3aed26}[data-theme=modernx-light] .intro-modal-footer{background:#f8fafc;border-color:#00000014}[data-theme=modernx-light] .timeline-track-canvas{background:#fff;border-color:#00000014}[data-theme=modernx-light] .timeline-tick-line{background-color:#0000000f}[data-theme=modernx-light] .timeline-segment-card{background:#fff;border-color:#0000001a;box-shadow:0 4px 16px #0000000a}[data-theme=modernx-light] .timeline-timescale-segmented{background:#e2e8f0!important;border-color:#0000001a!important}[data-theme=modernx-light] .timescale-pill{color:#64748b!important}[data-theme=modernx-light] .timescale-pill:hover{color:#0f172a!important;background:#ffffff80!important}[data-theme=modernx-light] .timescale-pill.active{background:#fff!important;color:var(--accent-primary)!important;font-weight:700!important;box-shadow:0 1px 3px #0000001f!important}[data-theme=glass-dark]{--bg-app: #050811;--bg-sidebar: rgba(6, 12, 22, .5);--bg-surface: rgba(12, 22, 36, .48);--bg-surface-elevated: rgba(16, 28, 46, .65);--bg-surface-hover: rgba(24, 40, 64, .65);--bg-input: rgba(4, 9, 18, .55);--border-subtle: rgba(255, 255, 255, .1);--border-medium: rgba(56, 189, 248, .25);--border-focus: #06b6d4;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--text-inverse: #070c14;--accent-primary: #06b6d4;--accent-primary-hover: #0891b2;--accent-primary-glow: rgba(6, 182, 212, .35);--accent-secondary: #38bdf8;--accent-success: #10b981;--accent-warning: #f59e0b;--accent-danger: #ef4444;--accent-cyan: #22d3ee;--shadow-sm: 0 2px 6px rgba(0, 0, 0, .4);--shadow-md: 0 8px 20px -2px rgba(0, 0, 0, .5), inset 0 1px 0 rgba(255, 255, 255, .08);--shadow-lg: 0 20px 40px -8px rgba(0, 0, 0, .7), inset 0 1px 1px rgba(255, 255, 255, .12);--shadow-glow: 0 0 28px rgba(6, 182, 212, .32);--glass-bg: rgba(11, 19, 32, .78);--glass-backdrop: blur(24px);--overlay-bg: rgba(4, 8, 15, .78);--scrollbar-thumb: rgba(56, 189, 248, .2);--scrollbar-thumb-hover: rgba(56, 189, 248, .38);--hover-subtle: rgba(56, 189, 248, .08);--active-subtle: rgba(56, 189, 248, .16);--kbd-bg: rgba(6, 182, 212, .1);--kbd-border: rgba(56, 189, 248, .25);--kbd-text: #38bdf8}[data-theme=glass-dark] body,[data-theme=glass-dark] #root,[data-theme=glass-dark] .app-container{background-color:#070b14!important;background-image:radial-gradient(circle at 50% 0%,rgba(6,182,212,.08),transparent 55%),#070b14!important}[data-theme=glass-dark] .app-header{background:#090f19d1!important;backdrop-filter:blur(20px)!important;-webkit-backdrop-filter:blur(20px)!important;border-bottom:1px solid rgba(56,189,248,.16)!important;box-shadow:0 4px 20px #00000059,inset 0 1px #ffffff14!important}[data-theme=glass-dark] .segmented-nav-control,[data-theme=glass-dark] .view-tabs{background:#040810a6!important;backdrop-filter:blur(16px)!important;-webkit-backdrop-filter:blur(16px)!important;border:1px solid rgba(56,189,248,.16)!important;border-radius:9999px!important;padding:3px!important}[data-theme=glass-dark] .segmented-pill,[data-theme=glass-dark] .view-tab-btn{border-radius:9999px!important;font-size:.76rem!important;font-weight:500!important;letter-spacing:.02em!important;color:#94a3b8!important;transition:all .15s ease!important}[data-theme=glass-dark] .segmented-pill:hover,[data-theme=glass-dark] .view-tab-btn:hover{color:#fff!important;background:#ffffff14!important}[data-theme=glass-dark] .segmented-pill.active,[data-theme=glass-dark] .view-tab-btn.active{background:#06b6d433!important;color:#22d3ee!important;border:1px solid rgba(6,182,212,.45)!important;box-shadow:0 0 12px #06b6d44d,inset 0 1px #ffffff2e!important;font-weight:600!important}[data-theme=glass-dark] .sidebar-container,[data-theme=glass-dark] .app-sidebar{background:#080d16e0!important;backdrop-filter:blur(20px)!important;-webkit-backdrop-filter:blur(20px)!important;border-right:1px solid rgba(56,189,248,.14)!important;box-shadow:4px 0 20px #00000040!important}[data-theme=glass-dark] .sidebar-header,[data-theme=glass-dark] .sidebar-footer{background:#080d1699!important}[data-theme=glass-dark] .chapter-item{border-radius:8px!important;transition:background .15s ease,border-color .15s ease,color .15s ease,box-shadow .15s ease!important}[data-theme=glass-dark] .chapter-item:hover{background:#ffffff0d!important;color:#f1f5f9!important}[data-theme=glass-dark] .chapter-item.active{background:#06b6d424!important;border:1px solid rgba(6,182,212,.35)!important;color:#fff!important;box-shadow:0 2px 10px #06b6d433,inset 0 1px #ffffff1f!important}[data-theme=glass-dark] .sub-toolbar{background:#090f19e0!important;backdrop-filter:blur(16px)!important;-webkit-backdrop-filter:blur(16px)!important;border-bottom:1px solid rgba(56,189,248,.12)!important}[data-theme=glass-dark] .welcome-screen-container{background:radial-gradient(circle at 50% 30%,rgba(6,182,212,.1) 0%,transparent 60%),#070b14!important}[data-theme=glass-dark] .welcome-card{background:#0d1624b8!important;backdrop-filter:blur(20px)!important;-webkit-backdrop-filter:blur(20px)!important;border:1px solid rgba(56,189,248,.18)!important;border-radius:16px!important;box-shadow:0 12px 32px #00000073,inset 0 1px #ffffff1f!important;transition:all .2s ease!important}[data-theme=glass-dark] .welcome-card:hover{background:#121e32d9!important;border-color:#06b6d480!important;box-shadow:0 16px 40px #0009,0 0 20px #06b6d440,inset 0 1px #fff3!important;transform:translateY(-3px)!important}[data-theme=glass-dark] .card-icon-bubble{background:#06b6d426!important;border:1px solid rgba(6,182,212,.35)!important;border-radius:9999px!important;box-shadow:inset 0 1px #ffffff40,0 0 14px #06b6d440!important}[data-theme=glass-dark] .reader-theme-segmented{background:#040810a6!important;backdrop-filter:blur(16px)!important;-webkit-backdrop-filter:blur(16px)!important;border:1px solid rgba(56,189,248,.16)!important;border-radius:9999px!important;padding:2px!important}[data-theme=glass-dark] .theme-segment-btn{border-radius:9999px!important;color:#94a3b8!important}[data-theme=glass-dark] .theme-segment-btn:hover{color:#fff!important;background:#ffffff14!important}[data-theme=glass-dark] .theme-segment-btn.active{background:#06b6d440!important;border:1px solid rgba(6,182,212,.5)!important;color:#22d3ee!important;font-weight:700!important;box-shadow:0 0 12px #06b6d459,inset 0 1px #fff3!important}[data-theme=glass-dark] .reader-font-stepper,[data-theme=glass-dark] .canvas-theme-selector{background:#04081099!important;border:1px solid rgba(56,189,248,.14)!important;-webkit-backdrop-filter:blur(12px)!important;backdrop-filter:blur(12px)!important}[data-theme=glass-dark] .modal-card,[data-theme=glass-dark] .intro-modal-card,[data-theme=glass-dark] .popover-menu-card,[data-theme=glass-dark] .header-dropdown-menu,[data-theme=glass-dark] .chapter-context-menu{background:#0a111ce6!important;backdrop-filter:blur(24px)!important;-webkit-backdrop-filter:blur(24px)!important;border:1px solid rgba(56,189,248,.2)!important;border-radius:16px!important;box-shadow:0 24px 60px #000000b3,0 0 25px #06b6d426,inset 0 1px #ffffff26!important}[data-theme=glass-dark] .btn-primary{background:linear-gradient(135deg,#06b6d4,#0891b2)!important;border:1px solid rgba(255,255,255,.2)!important;box-shadow:0 2px 12px #06b6d459!important;color:#fff!important}[data-theme=glass-dark] .btn-primary:hover{background:linear-gradient(135deg,#22d3ee,#06b6d4)!important;box-shadow:0 4px 18px #06b6d480!important;transform:translateY(-1px)!important}[data-theme=glass-dark] .btn-secondary{background:#ffffff14!important;-webkit-backdrop-filter:blur(12px)!important;backdrop-filter:blur(12px)!important;border:1px solid rgba(255,255,255,.12)!important;color:#f1f5f9!important}[data-theme=glass-dark] .btn-secondary:hover{background:#ffffff24!important;border-color:#ffffff38!important;color:#fff!important}[data-theme=glass-dark] .btn-ghost:hover{background:#ffffff14!important;color:#fff!important}[data-theme=glass-dark] .app-status-bar{background:#080e18d9!important;backdrop-filter:blur(16px)!important;-webkit-backdrop-filter:blur(16px)!important;border-top:1px solid rgba(56,189,248,.12)!important;box-shadow:0 -4px 16px #0003!important}[data-theme=glass-dark] .form-input,[data-theme=glass-dark] .form-textarea,[data-theme=glass-dark] .form-select{background:#050910a6!important;border:1px solid rgba(56,189,248,.16)!important;border-radius:8px!important;color:#f1f5f9!important}[data-theme=glass-dark] .form-input:focus,[data-theme=glass-dark] .form-textarea:focus,[data-theme=glass-dark] .form-select:focus{border-color:#06b6d4!important;box-shadow:0 0 0 3px #06b6d433!important}[data-theme=glass-dark] .brand-badge,[data-theme=glass-dark] .document-title-pill{background:#0a121e99!important;border:1px solid rgba(56,189,248,.14)!important}[data-theme=glass-dark] .brand-badge:hover,[data-theme=glass-dark] .document-title-pill:hover{border-color:#06b6d4!important;box-shadow:0 0 12px #06b6d440!important}[data-theme=glass-dark] .status-dot.dot-ready,[data-theme=glass-dark] .document-status-dot.dot-clean{background:#06b6d4!important;box-shadow:0 0 10px #06b6d4!important}[data-theme=glass-dark] .timeline-track-canvas{background:#0a121e99!important;border:1px solid rgba(56,189,248,.14)!important}[data-theme=glass-dark] .timeline-segment-card{background:#0e192abf!important;backdrop-filter:blur(20px)!important;-webkit-backdrop-filter:blur(20px)!important;border:1px solid rgba(56,189,248,.18)!important;box-shadow:0 8px 24px #0006,inset 0 1px #ffffff1f!important}[data-theme=glass-dark] .author-comment-highlight{color:#09090b!important;caret-color:#000!important;font-weight:500}[data-theme=glass-light]{--bg-app: #f0f7ff;--bg-sidebar: rgba(255, 255, 255, .65);--bg-surface: rgba(255, 255, 255, .7);--bg-surface-elevated: rgba(255, 255, 255, .85);--bg-surface-hover: rgba(240, 249, 255, .9);--bg-input: rgba(255, 255, 255, .8);--border-subtle: rgba(14, 165, 233, .14);--border-medium: rgba(14, 165, 233, .26);--border-focus: #0284c7;--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #64748b;--text-inverse: #ffffff;--accent-primary: #0284c7;--accent-primary-hover: #0369a1;--accent-primary-glow: rgba(2, 132, 199, .25);--accent-secondary: #0ea5e9;--accent-success: #059669;--accent-warning: #d97706;--accent-danger: #dc2626;--accent-cyan: #0284c7;--shadow-sm: 0 2px 8px rgba(15, 23, 42, .05), inset 0 1px 0 rgba(255, 255, 255, .8);--shadow-md: 0 8px 24px -4px rgba(15, 23, 42, .08), inset 0 1px 0 rgba(255, 255, 255, .9);--shadow-lg: 0 20px 40px -10px rgba(15, 23, 42, .12), inset 0 1px 1px #ffffff;--shadow-glow: 0 0 24px rgba(2, 132, 199, .25);--glass-bg: rgba(255, 255, 255, .82);--glass-backdrop: blur(24px);--overlay-bg: rgba(15, 23, 42, .45);--scrollbar-thumb: rgba(2, 132, 199, .18);--scrollbar-thumb-hover: rgba(2, 132, 199, .35);--hover-subtle: rgba(2, 132, 199, .06);--active-subtle: rgba(2, 132, 199, .12);--kbd-bg: rgba(2, 132, 199, .08);--kbd-border: rgba(14, 165, 233, .25);--kbd-text: #0284c7}[data-theme=glass-light] body,[data-theme=glass-light] #root,[data-theme=glass-light] .app-container{background-color:#f0f7ff!important;background-image:radial-gradient(circle at 15% 10%,rgba(14,165,233,.1),transparent 45%),radial-gradient(circle at 85% 20%,rgba(99,102,241,.07),transparent 50%),radial-gradient(circle at 50% 90%,rgba(56,189,248,.08),transparent 55%),#f0f7ff!important}[data-theme=glass-light] .app-header{background:#ffffffc7!important;backdrop-filter:blur(20px)!important;-webkit-backdrop-filter:blur(20px)!important;border-bottom:1px solid rgba(14,165,233,.16)!important;box-shadow:0 4px 20px #0f172a0d,inset 0 1px #fffffff2!important}[data-theme=glass-light] .segmented-nav-control,[data-theme=glass-light] .view-tabs{background:#ffffffa6!important;backdrop-filter:blur(16px)!important;-webkit-backdrop-filter:blur(16px)!important;border:1px solid rgba(14,165,233,.2)!important;border-radius:9999px!important;padding:3px!important;box-shadow:inset 0 1px 2px #0f172a0a,0 2px 6px #0ea5e90f!important}[data-theme=glass-light] .segmented-pill,[data-theme=glass-light] .view-tab-btn{border-radius:9999px!important;font-size:.76rem!important;font-weight:500!important;letter-spacing:.02em!important;color:#475569!important;transition:all .15s ease!important}[data-theme=glass-light] .segmented-pill:hover,[data-theme=glass-light] .view-tab-btn:hover{color:#0f172a!important;background:#0284c70f!important}[data-theme=glass-light] .segmented-pill.active,[data-theme=glass-light] .view-tab-btn.active{background:#ffffffeb!important;color:#0284c7!important;border:1px solid rgba(14,165,233,.35)!important;box-shadow:0 2px 8px #0284c726,inset 0 1px #fff!important;font-weight:600!important}[data-theme=glass-light] .sidebar-container,[data-theme=glass-light] .app-sidebar{background:#ffffffb8!important;backdrop-filter:blur(20px)!important;-webkit-backdrop-filter:blur(20px)!important;border-right:1px solid rgba(14,165,233,.15)!important;box-shadow:4px 0 24px #0f172a0a!important}[data-theme=glass-light] .sidebar-header,[data-theme=glass-light] .sidebar-footer{background:#ffffff80!important}[data-theme=glass-light] .chapter-item{border-radius:8px!important;transition:background .15s ease,border-color .15s ease,color .15s ease,box-shadow .15s ease!important;color:#334155!important}[data-theme=glass-light] .chapter-item:hover{background:#0284c70f!important;color:#0f172a!important}[data-theme=glass-light] .chapter-item.active{background:#0284c71a!important;border:1px solid rgba(2,132,199,.28)!important;color:#0284c7!important;box-shadow:0 2px 8px #0284c71a,inset 0 1px #fffc!important}[data-theme=glass-light] .sub-toolbar{background:#ffffffc2!important;backdrop-filter:blur(16px)!important;-webkit-backdrop-filter:blur(16px)!important;border-bottom:1px solid rgba(14,165,233,.14)!important}[data-theme=glass-light] .welcome-screen-container{background:radial-gradient(circle at 50% 25%,rgba(14,165,233,.12) 0%,transparent 65%),#f0f7ff!important}[data-theme=glass-light] .welcome-card{background:#ffffffbf!important;backdrop-filter:blur(20px)!important;-webkit-backdrop-filter:blur(20px)!important;border:1px solid rgba(255,255,255,.9)!important;border-radius:16px!important;box-shadow:0 12px 32px #0f172a0f,inset 0 1px #fff!important;transition:all .2s ease!important}[data-theme=glass-light] .welcome-card:hover{background:#ffffffeb!important;border-color:#0284c773!important;box-shadow:0 18px 40px #0f172a1a,0 0 24px #0284c72e,inset 0 1px #fff!important;transform:translateY(-3px)!important}[data-theme=glass-light] .card-icon-bubble{background:#0284c71a!important;border:1px solid rgba(2,132,199,.25)!important;border-radius:9999px!important;box-shadow:inset 0 1px #ffffffe6,0 0 14px #0284c724!important}[data-theme=glass-light] .reader-theme-segmented{background:#ffffffa6!important;backdrop-filter:blur(16px)!important;-webkit-backdrop-filter:blur(16px)!important;border:1px solid rgba(14,165,233,.18)!important;border-radius:9999px!important;padding:2px!important}[data-theme=glass-light] .theme-segment-btn{border-radius:9999px!important;color:#475569!important}[data-theme=glass-light] .theme-segment-btn:hover{color:#0f172a!important;background:#0284c70f!important}[data-theme=glass-light] .theme-segment-btn.active{background:#fffffff2!important;border:1px solid rgba(2,132,199,.4)!important;color:#0284c7!important;font-weight:700!important;box-shadow:0 2px 8px #0284c729,inset 0 1px #fff!important}[data-theme=glass-light] .reader-font-stepper,[data-theme=glass-light] .canvas-theme-selector{background:#ffffffb3!important;border:1px solid rgba(14,165,233,.18)!important;-webkit-backdrop-filter:blur(12px)!important;backdrop-filter:blur(12px)!important}[data-theme=glass-light] .modal-card,[data-theme=glass-light] .intro-modal-card,[data-theme=glass-light] .popover-menu-card,[data-theme=glass-light] .header-dropdown-menu,[data-theme=glass-light] .chapter-context-menu{background:#ffffffe0!important;backdrop-filter:blur(24px)!important;-webkit-backdrop-filter:blur(24px)!important;border:1px solid rgba(255,255,255,.95)!important;border-radius:16px!important;box-shadow:0 24px 60px #0f172a24,0 0 24px #0284c71a,inset 0 1px #fff!important}[data-theme=glass-light] .btn-primary{background:linear-gradient(135deg,#0284c7,#0ea5e9)!important;border:1px solid rgba(255,255,255,.4)!important;box-shadow:0 2px 10px #0284c74d,inset 0 1px #ffffff59!important;color:#fff!important}[data-theme=glass-light] .btn-primary:hover{background:linear-gradient(135deg,#0369a1,#0284c7)!important;box-shadow:0 4px 16px #0284c766!important;transform:translateY(-1px)!important}[data-theme=glass-light] .btn-secondary{background:#ffffffb3!important;-webkit-backdrop-filter:blur(12px)!important;backdrop-filter:blur(12px)!important;border:1px solid rgba(14,165,233,.2)!important;color:#0f172a!important;box-shadow:0 1px 3px #0f172a0d,inset 0 1px #fff!important}[data-theme=glass-light] .btn-secondary:hover{background:#ffffffe6!important;border-color:#0284c759!important;color:#0284c7!important}[data-theme=glass-light] .btn-ghost:hover{background:#0284c714!important;color:#0284c7!important}[data-theme=glass-light] .app-status-bar{background:#ffffffc7!important;backdrop-filter:blur(16px)!important;-webkit-backdrop-filter:blur(16px)!important;border-top:1px solid rgba(14,165,233,.15)!important;box-shadow:0 -4px 16px #0f172a0a!important}[data-theme=glass-light] .form-input,[data-theme=glass-light] .form-textarea,[data-theme=glass-light] .form-select{background:#ffffffbf!important;border:1px solid rgba(14,165,233,.22)!important;border-radius:8px!important;color:#0f172a!important}[data-theme=glass-light] .form-input:focus,[data-theme=glass-light] .form-textarea:focus,[data-theme=glass-light] .form-select:focus{border-color:#0284c7!important;box-shadow:0 0 0 3px #0284c733!important}[data-theme=glass-light] .brand-badge,[data-theme=glass-light] .document-title-pill{background:#ffffffb3!important;border:1px solid rgba(14,165,233,.2)!important}[data-theme=glass-light] .brand-badge:hover,[data-theme=glass-light] .document-title-pill:hover{border-color:#0284c7!important;box-shadow:0 0 12px #0284c733!important}[data-theme=glass-light] .status-dot.dot-ready,[data-theme=glass-light] .document-status-dot.dot-clean{background:#0284c7!important;box-shadow:0 0 10px #0284c7!important}[data-theme=glass-light] .timeline-track-canvas{background:#ffffffa6!important;border:1px solid rgba(14,165,233,.16)!important}[data-theme=glass-light] .timeline-segment-card{background:#fffc!important;backdrop-filter:blur(20px)!important;-webkit-backdrop-filter:blur(20px)!important;border:1px solid rgba(255,255,255,.95)!important;box-shadow:0 8px 24px #0f172a0f,inset 0 1px #fff!important}[data-theme=glass-light] .comments-sidebar-drawer{background:#ffffffd1!important;-webkit-backdrop-filter:blur(24px)!important;backdrop-filter:blur(24px)!important;border-left:1px solid rgba(14,165,233,.16)!important}[data-theme=glass-light] .comment-card{background:#ffffffbf!important;border:1px solid rgba(14,165,233,.16)!important;box-shadow:0 2px 8px #0f172a0a!important}[data-theme=glass-light] .comment-card:hover{background:#fffffff2!important;border-color:#0284c759!important;box-shadow:0 4px 14px #0284c71f!important}:root{--font-ui: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-heading: "Outfit", -apple-system, BlinkMacSystemFont, sans-serif;--font-reader-serif: "Merriweather", Georgia, "Times New Roman", serif;--font-reader-sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-reader-literata: "Literata", Georgia, serif;--font-reader-mono: "Fira Code", "Courier New", monospace;--header-height: 52px;--status-bar-height: 28px;--sidebar-width: 290px;--radius-sm: 6px;--radius-md: 9px;--radius-lg: 14px;--radius-full: 9999px;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-normal: .25s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;width:100%;overflow:hidden;background:var(--bg-app);color:var(--text-primary);font-family:var(--font-ui);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover)}.app-container{display:flex;flex-direction:column;height:100vh;width:100vw;overflow:hidden;background:var(--bg-app)}.app-header{height:var(--header-height);background:var(--bg-sidebar);border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:space-between;padding:0 1rem;z-index:50;gap:.75rem;flex-shrink:0}.header-left-section{display:flex;align-items:center;gap:.55rem;flex-shrink:0;max-width:50%}.brand-badge{display:flex;align-items:center;gap:.5rem;padding:.3rem .6rem;border-radius:var(--radius-sm);-webkit-user-select:none;user-select:none;flex-shrink:0}.brand-icon{color:var(--accent-primary);filter:drop-shadow(0 0 8px var(--accent-primary-glow))}.brand-text{font-family:var(--font-heading);font-size:.92rem;font-weight:700;letter-spacing:-.01em;background:linear-gradient(to right,#fff,#e4e4e7);-webkit-background-clip:text;-webkit-text-fill-color:transparent;white-space:nowrap}.sidebar-toggle-btn{color:var(--text-secondary);flex-shrink:0}.sidebar-toggle-btn.sidebar-hidden{color:var(--text-primary);background:#ffffff14}.header-divider{width:1px;height:20px;background:var(--border-subtle);margin:0 .15rem;flex-shrink:0}.document-title-pill{display:flex;align-items:center;gap:.55rem;padding:.25rem .85rem;border-radius:var(--radius-full);background:#ffffff0d;border:1px solid var(--border-subtle);cursor:pointer;transition:var(--transition-fast);min-width:140px;max-width:380px;flex-shrink:1;-webkit-user-select:none;user-select:none}.document-title-pill:hover{background:#ffffff17;border-color:var(--border-medium)}.document-title-content{display:flex;flex-direction:column;min-width:0;flex:1;line-height:1.2}.document-status-dot{width:7px;height:7px;border-radius:50%;flex-shrink:0}.document-status-dot.dot-clean{background:#10b981;box-shadow:0 0 6px #10b98199}.document-status-dot.dot-dirty{background:#f59e0b;box-shadow:0 0 6px #f59e0b99}.document-title-text{font-size:.82rem;font-weight:600;color:var(--text-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.document-author-subtext{font-size:.68rem;color:var(--text-muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.title-edit-hint{opacity:0;transition:opacity .15s;color:var(--text-muted);flex-shrink:0}.document-title-pill:hover .title-edit-hint{opacity:1}.header-center-section{display:flex;align-items:center;justify-content:center;flex:1;min-width:0}.segmented-nav-control,.view-tabs{display:inline-flex;align-items:center;background:var(--bg-input);padding:3px;border-radius:var(--radius-md);border:1px solid var(--border-subtle);gap:3px;max-width:100%;overflow-x:auto;scrollbar-width:none}.segmented-nav-control::-webkit-scrollbar,.view-tabs::-webkit-scrollbar{display:none}.segmented-pill,.view-tab-btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;padding:.38rem .85rem;border-radius:var(--radius-sm);border:1px solid transparent;background:transparent;color:var(--text-secondary);font-size:.78rem;font-weight:500;cursor:pointer;transition:all .15s ease;-webkit-user-select:none;user-select:none;white-space:nowrap}.segmented-pill:hover,.view-tab-btn:hover{color:var(--text-primary);background:var(--hover-subtle)}.segmented-pill.active,.view-tab-btn.active{background:var(--active-subtle);color:var(--text-primary);font-weight:600;border:1px solid var(--border-medium);box-shadow:var(--shadow-sm)}.header-right-section{display:flex;align-items:center;gap:.4rem;justify-content:flex-end;flex-shrink:0}.header-more-btn-container{display:none;position:relative}.header-more-btn.active{background:var(--hover-subtle);color:var(--text-primary)}.header-more-dropdown{background-color:var(--bg-surface-elevated)!important;border:1px solid var(--border-medium)!important;box-shadow:var(--shadow-lg)!important;-webkit-backdrop-filter:var(--glass-backdrop, blur(16px));backdrop-filter:var(--glass-backdrop, blur(16px))}.dropdown-section-title{font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);padding:.35rem .65rem .15rem;-webkit-user-select:none;user-select:none}.header-more-export-item{display:none!important}@media (max-width: 1550px){.header-btn-collapsible{display:none!important}.header-more-btn-container{display:block!important}}@media (max-width: 1350px){.segmented-pill:not(.active) span{display:none}.segmented-pill{padding:.38rem .55rem}.document-title-pill{min-width:160px;max-width:250px}}@media (max-width: 1050px){.header-export-btn{display:none!important}.header-more-export-item{display:flex!important}.document-title-pill{min-width:120px;max-width:180px}.document-author-subtext{display:none}}.kbd-shortcut{display:inline-flex;align-items:center;justify-content:center;font-size:.64rem;font-family:var(--font-ui);font-weight:600;padding:1px 5px;background:var(--kbd-bg);border:1px solid var(--kbd-border);border-radius:4px;color:var(--kbd-text);margin-left:4px;letter-spacing:.02em}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;padding:.4rem .85rem;border-radius:var(--radius-md);font-size:.82rem;font-weight:600;cursor:pointer;transition:var(--transition-fast);border:1px solid transparent;outline:none;text-decoration:none;-webkit-user-select:none;user-select:none}.btn-ghost{background:transparent;color:var(--text-secondary);border-color:transparent}.btn-ghost:hover{background:#ffffff0f;color:var(--text-primary)}.btn-primary{background:linear-gradient(135deg,var(--accent-primary),var(--accent-primary-hover));color:#fff;box-shadow:0 2px 10px var(--accent-primary-glow)}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 14px var(--accent-primary-glow)}.btn-secondary{background:var(--bg-surface);color:var(--text-primary);border-color:var(--border-subtle)}.btn-secondary:hover{background:var(--bg-surface-hover);border-color:var(--border-medium)}.btn-outline{background:transparent;color:var(--text-secondary);border-color:var(--border-subtle)}.btn-outline:hover{color:var(--text-primary);border-color:var(--border-medium);background:#ffffff0a}.btn-danger{background:#ef444426;color:#fca5a5;border-color:#ef44444d}.btn-danger:hover{background:var(--accent-danger);color:#fff}.btn-icon{padding:.45rem;border-radius:var(--radius-md);color:var(--text-secondary);background:transparent;border:1px solid transparent;cursor:pointer;transition:var(--transition-fast)}.btn-icon:hover{color:var(--text-primary);background:var(--bg-surface);border-color:var(--border-subtle)}.btn-sm{padding:.25rem .55rem;font-size:.75rem;border-radius:var(--radius-sm)}.app-main{display:flex;flex:1;height:calc(100vh - var(--header-height) - var(--status-bar-height));overflow:hidden}.app-sidebar{width:var(--sidebar-width, 290px);min-width:250px;background:var(--bg-sidebar);border-right:1px solid var(--border-subtle);display:flex;flex-direction:column;flex-shrink:0;transition:width var(--transition-normal);z-index:20}.sidebar-header{padding:.65rem .85rem;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border-subtle);flex-shrink:0}.sidebar-header-title-group{display:flex;align-items:center;gap:.45rem}.sidebar-title{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary)}.sidebar-count-badge{font-size:.68rem;font-weight:700;padding:1px 6px;background:#8b5cf626;border-radius:var(--radius-full);color:var(--accent-primary)}.sidebar-header-actions{display:flex;align-items:center;gap:.25rem}.sidebar-search-container{padding:.45rem .75rem;border-bottom:1px solid var(--border-subtle);background:#00000026}.sidebar-search-input-wrapper{position:relative;display:flex;align-items:center}.sidebar-search-input{width:100%;height:27px;font-size:.76rem;background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);padding:0 1.6rem 0 1.8rem;color:var(--text-primary);outline:none;transition:all var(--transition-fast)}.sidebar-search-input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 2px var(--accent-primary-glow)}.sidebar-search-input-wrapper .search-icon{position:absolute;left:.55rem;color:var(--text-muted);pointer-events:none}.search-clear-btn{position:absolute;right:.4rem;background:transparent;border:none;color:var(--text-muted);cursor:pointer;padding:2px;display:flex;align-items:center;justify-content:center}.search-clear-btn:hover{color:var(--text-primary)}.sidebar-empty-search{padding:2rem 1rem;text-align:center;font-size:.78rem;color:var(--text-muted)}.chapter-list-scroll{flex:1;overflow-y:auto;padding:.5rem;display:flex;flex-direction:column;gap:.25rem}.chapter-item{display:flex;align-items:center;justify-content:space-between;padding:0 .75rem;height:38px;min-height:38px;box-sizing:border-box;border-radius:var(--radius-md);background:transparent;border:1px solid transparent;cursor:pointer;transition:background var(--transition-fast),border-color var(--transition-fast),color var(--transition-fast);position:relative;min-width:0;gap:.5rem}.chapter-item:hover{background:var(--bg-surface);border-color:var(--border-subtle)}.chapter-item.active{background:#8b5cf61f;border-color:#8b5cf659}.chapter-item-left{display:flex;align-items:center;gap:.55rem;min-width:0;flex:1}.chapter-num{font-size:.72rem;font-family:var(--font-reader-mono);font-weight:700;color:var(--text-muted);width:18px;flex-shrink:0}.chapter-item.active .chapter-num{color:var(--accent-primary)}.chapter-title-text{font-size:.82rem;font-weight:500;color:var(--text-primary);line-height:1.3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}.chapter-item-right{display:flex;align-items:center;justify-content:flex-end;flex-shrink:0;height:24px;min-height:24px}.chapter-badge{font-size:.68rem;font-weight:600;padding:0 .4rem;height:20px;line-height:20px;background:#ffffff0d;border-radius:var(--radius-sm);color:var(--text-muted);box-sizing:border-box}.chapter-more-btn{display:none;align-items:center;justify-content:center;color:var(--text-muted);width:24px;height:24px;padding:0;border-radius:var(--radius-sm);background:transparent;border:1px solid transparent;cursor:pointer;transition:background var(--transition-fast),color var(--transition-fast),border-color var(--transition-fast);box-sizing:border-box}.chapter-more-btn:hover,.chapter-more-btn.active{color:var(--text-primary);background:var(--hover-subtle);border-color:var(--border-subtle)}.chapter-item:hover .chapter-more-btn,.chapter-item.menu-open .chapter-more-btn{display:flex}.chapter-item:hover .chapter-badge,.chapter-item.menu-open .chapter-badge{display:none}.chapter-context-menu{position:fixed;background:var(--bg-surface-elevated);border:1px solid var(--border-medium);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);backdrop-filter:var(--glass-backdrop, blur(16px));-webkit-backdrop-filter:var(--glass-backdrop, blur(16px));padding:4px;min-width:160px;z-index:1100;display:flex;flex-direction:column;gap:2px;animation:chapterMenuFadeIn .12s cubic-bezier(.16,1,.3,1)}@keyframes chapterMenuFadeIn{0%{opacity:0;transform:scale(.96) translateY(-2px)}to{opacity:1;transform:scale(1) translateY(0)}}.chapter-menu-item{display:flex;align-items:center;gap:.6rem;padding:.42rem .65rem;border-radius:var(--radius-sm);border:none;background:transparent;color:var(--text-primary);font-size:.8rem;font-weight:500;cursor:pointer;width:100%;text-align:left;transition:background var(--transition-fast),color var(--transition-fast)}.chapter-menu-item:hover:not(:disabled){background:var(--hover-subtle);color:var(--text-primary)}.chapter-menu-item:disabled{opacity:.38;cursor:not-allowed}.chapter-menu-item.danger{color:var(--accent-danger)}.chapter-menu-item.danger:hover:not(:disabled){background:#ef44441f;color:var(--accent-danger)}.chapter-menu-divider{height:1px;background:var(--border-subtle);margin:3px 0}.sidebar-footer{display:flex;gap:.4rem;padding:.55rem .75rem;border-top:1px solid var(--border-subtle);background:var(--bg-sidebar)}.sidebar-add-btn{flex:1}.app-content-workspace{flex:1;display:flex;flex-direction:column;height:100%;overflow:hidden;position:relative;background:var(--bg-app)}.workspace-loading-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#080c14d9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:90;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem}.global-drag-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#8b5cf659;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:300;display:flex;flex-direction:column;align-items:center;justify-content:center;border:4px dashed var(--accent-primary);pointer-events:none}.app-status-bar{height:var(--status-bar-height, 28px);background:#09090b;border-top:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:space-between;padding:0 .9rem;font-size:.72rem;color:var(--text-secondary);-webkit-user-select:none;user-select:none;z-index:40;flex-shrink:0}.status-group{display:flex;align-items:center;gap:.55rem}.status-separator{width:1px;height:12px;background:var(--border-subtle)}.status-item{display:flex;align-items:center;gap:.35rem}.shortcut-hints{opacity:.65;font-size:.68rem;letter-spacing:.01em}.status-badge{display:flex;align-items:center;gap:.35rem;font-size:.7rem;font-weight:500}.status-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}.dot-ready{background:#10b981;box-shadow:0 0 6px #10b98180}.dot-dirty{background:#f59e0b;box-shadow:0 0 6px #f59e0b80}.dot-idle{background:#64748b}.status-btn{display:flex;align-items:center;gap:.35rem;background:transparent;border:none;color:var(--text-muted);font-size:.7rem;cursor:pointer;padding:2px 6px;border-radius:4px;transition:var(--transition-fast)}.status-btn:hover{color:var(--text-primary);background:#ffffff0f}.status-btn.active{color:var(--accent-primary);background:#8b5cf61f}.active-chapter-pill{padding:1px 6px;background:#ffffff0a;border-radius:4px}.welcome-screen-container{flex:1;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2.5rem 1.5rem;overflow-y:auto;background:radial-gradient(circle at 50% 35%,rgba(139,92,246,.1) 0%,transparent 65%)}.welcome-hero{text-align:center;margin-bottom:2.25rem}.welcome-logo-badge{width:64px;height:64px;border-radius:18px;background:linear-gradient(135deg,#8b5cf640,#8b5cf640);border:1px solid rgba(139,92,246,.4);display:flex;align-items:center;justify-content:center;margin:0 auto 1rem;box-shadow:0 10px 28px #8b5cf633}.welcome-title{font-family:var(--font-heading);font-size:2.1rem;font-weight:800;letter-spacing:-.02em;background:linear-gradient(to right,#fff,#c7d2fe);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:.4rem}.welcome-subtitle{font-size:.92rem;color:var(--text-secondary);max-width:480px;margin:0 auto;line-height:1.45}.welcome-actions-grid{display:grid;grid-template-columns:repeat(3,minmax(220px,280px));gap:1.15rem;margin-bottom:2.5rem;width:100%;max-width:900px}.welcome-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:1.35rem;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;text-align:left}.welcome-card:hover{transform:translateY(-3px);border-color:var(--accent-primary);box-shadow:0 12px 24px #00000073,0 0 16px #8b5cf633}.card-icon-bubble{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:.9rem}.card-icon-bubble.primary{background:#8b5cf62e;color:var(--accent-primary)}.card-icon-bubble.accent{background:#0ea5e92e;color:#38bdf8}.card-icon-bubble.sample{background:#a855f72e;color:#c084fc}.welcome-card .card-body h3{font-size:1rem;font-weight:700;margin-bottom:.35rem;color:var(--text-primary)}.welcome-card .card-body p{font-size:.8rem;color:var(--text-secondary);line-height:1.45;margin-bottom:1.15rem}.card-action-hint{margin-top:auto;display:flex;align-items:center;gap:.35rem;font-size:.78rem;font-weight:600;color:var(--accent-primary)}.welcome-footer-features{display:flex;gap:1.75rem;flex-wrap:wrap;justify-content:center;padding-top:1.25rem;border-top:1px solid var(--border-subtle);max-width:850px}.feature-item{display:flex;align-items:center;gap:.45rem;font-size:.76rem;color:var(--text-secondary)}.sub-toolbar{height:48px;background:var(--bg-surface);border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:space-between;padding:0 1rem;gap:.75rem;z-index:25;overflow:visible}.toolbar-group{display:flex;align-items:center;gap:.3rem;flex-shrink:0}.toolbar-group-scrollable{overflow-x:auto;scrollbar-width:none}.toolbar-separator{width:1px;height:20px;background:var(--border-subtle);margin:0 .35rem}.tool-btn{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);background:transparent;border:1px solid transparent;color:var(--text-secondary);cursor:pointer;transition:var(--transition-fast)}.tool-btn:hover{background:var(--bg-surface-elevated);color:var(--text-primary)}.tool-btn.active{background:var(--accent-primary);color:#fff}.reader-container{flex:1;overflow-y:auto;padding:2.5rem 1rem 5rem;display:flex;justify-content:center;transition:background-color var(--transition-normal),color var(--transition-normal)}.reader-theme-light{background-color:#fafafa;color:#18181b}.reader-theme-light .reader-article h1,.reader-theme-light .reader-article h2,.reader-theme-light .reader-article h3{color:#09090b;border-color:#e4e4e7}.reader-theme-sepia{background-color:#f7f3e8;color:#2e261f}.reader-theme-sepia .reader-article h1,.reader-theme-sepia .reader-article h2,.reader-theme-sepia .reader-article h3{color:#1a1510;border-color:#e5dec9}.reader-theme-dark{background-color:#121215;color:#d4d4d8}.reader-theme-dark .reader-article h1,.reader-theme-dark .reader-article h2,.reader-theme-dark .reader-article h3{color:#fafafa;border-color:#27272a}.reader-theme-obsidian{background-color:#000;color:#a1a1aa}.reader-theme-obsidian .reader-article h1,.reader-theme-obsidian .reader-article h2,.reader-theme-obsidian .reader-article h3{color:#fff;border-color:#1f1f23}.reader-article{width:100%;max-width:var(--reader-max-width, 760px);margin:0 auto}.reader-article h1{font-size:2.2rem;margin-bottom:1rem;font-weight:700;border-bottom:2px solid currentColor;padding-bottom:.5rem;opacity:.95}.reader-article h2{font-size:1.5rem;margin-top:2rem;margin-bottom:.8rem;font-weight:600}.reader-article h3{font-size:1.25rem;margin-top:1.5rem;margin-bottom:.6rem}.reader-article p{margin:1.2rem 0;text-align:justify}.reader-article img{max-width:100%;height:auto;border-radius:var(--radius-md);margin:1.5rem auto;display:block}.reader-article blockquote{border-left:4px solid var(--accent-primary);padding-left:1.2rem;margin:1.5rem 0;font-style:italic;opacity:.85}.editor-workspace{flex:1;display:block;overflow-y:auto;position:relative;padding:3rem 1.5rem 10rem;box-sizing:border-box;transition:background-color var(--transition-normal),color var(--transition-normal)}.editor-layout-widescreen{padding:1.5rem 1.5rem 10rem}.editor-layout-widescreen .wysiwyg-content{padding:3rem 3.5rem 8rem}.editor-theme-dark{background-color:#09090b}.editor-theme-dark .wysiwyg-content{background-color:#141418;color:#f4f4f6;box-shadow:0 12px 36px #0009;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md)}.editor-theme-dark .wysiwyg-content h1{color:#fff;border-bottom-color:var(--border-medium)}.editor-theme-dark .wysiwyg-content h2{color:#f4f4f6}.editor-theme-dark .wysiwyg-content h3{color:#d4d4d8}.editor-theme-dark .wysiwyg-content blockquote{background:#ffffff0a;border-left-color:var(--accent-primary);color:#a1a1aa}.editor-theme-light{background-color:#e4e4e7}.editor-theme-light .wysiwyg-content{background-color:#fff;color:#18181b;box-shadow:0 8px 30px #00000014,0 2px 6px #0000000a;border:1px solid #d4d4d8;border-radius:var(--radius-md)}.editor-theme-light .wysiwyg-content h1{color:#09090b;border-bottom-color:#e4e4e7}.editor-theme-light .wysiwyg-content h2{color:#18181b}.editor-theme-light .wysiwyg-content h3{color:#27272a}.editor-theme-light .wysiwyg-content blockquote{background:#f4f4f5;color:#52525b}.editor-theme-sepia{background-color:#ede5d8}.editor-theme-sepia .wysiwyg-content{background-color:#f7f3e8;color:#2e261f;box-shadow:0 8px 30px #3c281426,0 2px 6px #3c28140f;border:1px solid #dfd5c4;border-radius:var(--radius-md)}.editor-theme-sepia .wysiwyg-content h1{color:#2b1f11;border-bottom-color:#edd9ba}.editor-theme-sepia .wysiwyg-content h2{color:#3e2b17}.editor-theme-sepia .wysiwyg-content h3{color:#5c4125}.editor-theme-sepia .wysiwyg-content blockquote{background:#5f4b320f;color:#5f4b32}.editor-theme-obsidian{background-color:#000}.editor-theme-obsidian .wysiwyg-content{background-color:#0d0d10;color:#f4f4f6;box-shadow:0 0 0 1px #222227,0 12px 40px #000000f2;border:1px solid #222227;border-radius:var(--radius-md)}.editor-theme-obsidian .wysiwyg-content h1{color:#fff;border-bottom-color:#222227}.editor-theme-obsidian .wysiwyg-content h2{color:#fff}.editor-theme-obsidian .wysiwyg-content h3{color:#d4d4d8}.wysiwyg-content{display:block;width:100%;max-width:820px;min-height:calc(100vh - 200px);height:auto;box-sizing:border-box;outline:none;font-family:var(--font-reader-serif);font-size:1.125rem;line-height:1.8;margin:0 auto;padding:4rem 4.5rem 8rem;word-break:break-word}.wysiwyg-content[contenteditable=true]{caret-color:var(--accent-primary)}.wysiwyg-content:focus{outline:none}.wysiwyg-content h1{font-family:var(--font-heading);font-size:2.2rem;font-weight:700;margin:1.5rem 0 1rem;border-bottom:1px solid var(--border-medium);padding-bottom:.4rem}.wysiwyg-content h2{font-family:var(--font-heading);font-size:1.6rem;font-weight:600;margin:1.8rem 0 .8rem}.wysiwyg-content h3{font-family:var(--font-heading);font-size:1.3rem;font-weight:600;margin:1.4rem 0 .6rem}.wysiwyg-content p{margin:1.1rem 0}.wysiwyg-content img{max-width:100%;height:auto;border-radius:var(--radius-md);margin:1.5rem auto;display:block;border:1px solid var(--border-subtle)}.wysiwyg-content blockquote{border-left:4px solid var(--accent-primary);padding:.6rem 1.2rem;margin:1.5rem 0;border-radius:0 var(--radius-md) var(--radius-md) 0;font-style:italic}.wysiwyg-content ul,.wysiwyg-content ol{margin:1rem 0 1rem 2rem}.wysiwyg-content li{margin:.4rem 0}.wysiwyg-content table{width:100%;border-collapse:collapse;margin:1.5rem 0}.wysiwyg-content th,.wysiwyg-content td{border:1px solid var(--border-subtle);padding:.6rem .8rem;text-align:left}.wysiwyg-content th{background:var(--bg-surface);font-weight:600}.code-editor-container{flex:1;display:flex;overflow:hidden;background:#09090b}.code-textarea{flex:1;height:100%;background:transparent;color:#e2e8f0;font-family:var(--font-reader-mono);font-size:.9rem;line-height:1.6;padding:1.5rem;border:none;resize:none;outline:none;white-space:pre;overflow-wrap:normal;overflow-x:auto}.modal-overlay,.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--overlay-bg, rgba(0, 0, 0, .7));-webkit-backdrop-filter:var(--glass-backdrop, blur(8px));backdrop-filter:var(--glass-backdrop, blur(8px));display:flex;align-items:center;justify-content:center;z-index:200;padding:1.5rem;animation:fadeIn .15s ease-out}.modal-card,.modal-container{background:var(--bg-surface);border:1px solid var(--border-medium);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%;max-width:580px;max-height:90vh;display:flex;flex-direction:column;overflow:hidden;animation:scaleIn .2s cubic-bezier(.16,1,.3,1)}.modal-header{padding:1.25rem 1.5rem;border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:space-between}.modal-title{font-family:var(--font-heading);font-size:1.2rem;font-weight:700;color:var(--text-primary)}.modal-body{padding:1.5rem;overflow-y:auto;display:flex;flex-direction:column;gap:1.2rem}.modal-footer{padding:1rem 1.5rem;border-top:1px solid var(--border-subtle);background:#0003;display:flex;align-items:center;justify-content:flex-end;gap:.75rem}.form-group{display:flex;flex-direction:column;gap:.4rem}.form-label{font-size:.82rem;font-weight:600;color:var(--text-secondary)}.form-input,.form-textarea,.form-select{box-sizing:border-box;width:100%;max-width:100%;background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:.6rem .85rem;color:var(--text-primary);font-size:.9rem;font-family:inherit;transition:var(--transition-fast);outline:none}.form-input:focus,.form-textarea:focus,.form-select:focus{border-color:var(--border-focus);box-shadow:0 0 0 3px #8b5cf633}.toast-container{position:fixed;bottom:2rem;right:2rem;z-index:200;display:flex;flex-direction:column;gap:.5rem;pointer-events:none}.toast{display:flex;align-items:center;gap:.75rem;padding:.85rem 1.25rem;border-radius:var(--radius-md);background:var(--bg-surface-elevated);border:1px solid var(--border-medium);box-shadow:var(--shadow-lg);font-size:.88rem;font-weight:500;color:var(--text-primary);pointer-events:auto;animation:slideInRight .25s ease-out}.toast-success{border-color:#10b98166}.toast-success .toast-icon{color:var(--accent-success)}.toast-error{border-color:#ef444466}.toast-error .toast-icon{color:var(--accent-danger)}.toast-info{border-color:#8b5cf666}.toast-info .toast-icon{color:var(--accent-primary)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}@keyframes slideInRight{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-spin{animation:spin 1s linear infinite}@keyframes slideUp{0%{transform:translateY(100%);opacity:0}to{transform:translateY(0);opacity:1}}.tts-active-sentence{background:#8b5cf62e!important;border-left:3px solid var(--accent-primary);padding-left:.6rem;border-radius:var(--radius-sm);transition:all .25s ease-out;box-shadow:0 0 16px #8b5cf629}.reader-audio-active .reader-article p,.reader-audio-active .reader-article blockquote,.reader-audio-active .reader-article li{cursor:pointer;transition:background-color .15s ease}.reader-audio-active .reader-article p:hover,.reader-audio-active .reader-article blockquote:hover,.reader-audio-active .reader-article li:hover{background:#8b5cf60f;border-radius:var(--radius-sm)}.reader-theme-segmented{display:inline-flex;align-items:center;background:#ffffff0d;border:1px solid var(--border-subtle);border-radius:var(--radius-full);padding:2px;gap:2px;flex-shrink:0}.theme-segment-btn{display:inline-flex;align-items:center;gap:.35rem;padding:.24rem .6rem;font-size:.72rem;font-weight:500;border-radius:var(--radius-full);border:1px solid transparent;background:transparent;color:var(--text-muted);cursor:pointer;white-space:nowrap;flex-shrink:0;transition:all .15s ease}.theme-segment-btn:hover{color:var(--text-primary);background:#ffffff0f}.theme-segment-btn.active{background:#ffffff24;color:#fff;font-weight:600;box-shadow:0 1px 4px #0000004d}.theme-dot{width:7px;height:7px;border-radius:50%;flex-shrink:0}.theme-dot.dot-sepia{background:#d4a373}.theme-dot.dot-oled{background:#c084fc}.character-drawer-panel{width:380px;min-width:340px;max-width:440px;background:var(--bg-surface-elevated);border-left:1px solid var(--border-subtle);display:flex;flex-direction:column;height:100%;overflow:hidden;z-index:10;box-shadow:-4px 0 16px #0000001f;animation:slideInRight .22s ease-out}@keyframes slideInRight{0%{opacity:0;transform:translate(18px)}to{opacity:1;transform:translate(0)}}.char-panel-list-container,.char-panel-detail-container{display:flex;flex-direction:column;height:100%;overflow:hidden}.char-panel-header{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1rem;border-bottom:1px solid var(--border-subtle);background:var(--bg-surface)}.char-panel-header-title{display:flex;align-items:center;gap:.5rem;font-weight:600;font-size:.92rem;color:var(--text-primary)}.char-count-badge{font-size:.72rem;padding:1px 7px;border-radius:999px;background:var(--bg-surface-elevated);border:1px solid var(--border-subtle);color:var(--text-secondary);font-weight:600}.char-search-box{margin:.6rem .8rem .4rem;position:relative;display:flex;align-items:center}.char-search-icon{position:absolute;left:.65rem;color:var(--text-muted);pointer-events:none}.char-search-input{width:100%;padding:.42rem 1.8rem .42rem 2rem;border-radius:var(--radius-sm);background:var(--bg-surface);border:1px solid var(--border-subtle);color:var(--text-primary);font-size:.8rem;transition:all .15s ease}.char-search-input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 2px #8b5cf62e}.char-search-clear{position:absolute;right:.55rem;background:none;border:none;color:var(--text-muted);cursor:pointer;padding:2px;display:flex;align-items:center;border-radius:50%}.char-search-clear:hover{color:var(--text-primary)}.char-filter-bar{display:flex;gap:.35rem;padding:.2rem .8rem .5rem;overflow-x:auto;flex-shrink:0}.char-filter-pill{font-size:.72rem;padding:2px 8px;border-radius:999px;border:1px solid var(--border-subtle);background:transparent;color:var(--text-muted);cursor:pointer;white-space:nowrap;transition:all .15s ease}.char-filter-pill:hover{color:var(--text-primary);background:#ffffff0a}.char-filter-pill.active{background:#8b5cf626;border-color:var(--color-primary);color:var(--color-primary);font-weight:600}.char-cards-scroll{flex:1;overflow-y:auto;padding:.5rem .8rem;display:flex;flex-direction:column;gap:.6rem}.char-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-left-width:4px;border-radius:var(--radius-md);padding:.75rem;cursor:pointer;transition:all .18s cubic-bezier(.16,1,.3,1);display:flex;flex-direction:column;gap:.45rem}.char-card:hover{transform:translateY(-1px);border-color:#ffffff2e;box-shadow:0 4px 12px #0003}.char-card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:.5rem}.char-card-identity{display:flex;align-items:center;gap:.6rem;overflow:hidden}.char-avatar-mini{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem;border:1.5px solid;flex-shrink:0}.char-card-name{font-weight:600;font-size:.88rem;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.char-card-role-row{display:flex;align-items:center;gap:.35rem;margin-top:1px}.char-role-badge{font-size:.68rem;padding:1px 5px;border-radius:4px;background:#ffffff14;color:var(--text-secondary);font-weight:500}.char-archetype-badge{font-size:.68rem;color:var(--text-muted);font-style:italic;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:140px}.char-card-quick-actions{display:flex;align-items:center;gap:2px;opacity:.7;transition:opacity .15s ease}.char-card:hover .char-card-quick-actions{opacity:1}.char-card-action-btn{background:transparent;border:none;padding:4px;border-radius:4px;color:var(--text-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s ease}.char-card-action-btn:hover{color:var(--text-primary);background:#ffffff14}.char-card-action-btn.danger:hover{color:#ef4444;background:#ef44441f}.char-card-summary{font-size:.76rem;color:var(--text-secondary);line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.char-card-traits-summary{margin-top:.15rem;padding-top:.35rem;border-top:1px solid rgba(255,255,255,.04)}.char-card-traits-label{display:flex;justify-content:space-between;font-size:.68rem;color:var(--text-muted);margin-bottom:3px}.char-card-traits-count{font-weight:600;color:var(--text-secondary)}.char-card-progress-track{height:4px;border-radius:2px;background:#ffffff14;overflow:hidden}.char-card-progress-fill{height:100%;border-radius:2px;transition:width .3s ease}.char-empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:3rem 1.5rem;gap:.6rem}.char-empty-icon{color:var(--text-muted);opacity:.5;margin-bottom:.4rem}.char-empty-title{font-weight:600;font-size:.92rem;color:var(--text-primary)}.char-empty-desc{font-size:.78rem;color:var(--text-muted);line-height:1.45;margin-bottom:.5rem}.char-detail-nav{display:flex;align-items:center;justify-content:space-between;padding:.6rem .8rem;border-bottom:1px solid var(--border-subtle);background:var(--bg-surface)}.char-back-btn{display:flex;align-items:center;gap:.2rem;font-size:.8rem;font-weight:500;padding:.25rem .5rem}.char-detail-nav-actions{display:flex;align-items:center;gap:.3rem}.char-detail-header-card{padding:.85rem;border-bottom:1px solid var(--border-subtle);border-left-width:4px;background:var(--bg-surface);display:flex;flex-direction:column;gap:.55rem}.char-detail-top-row{display:flex;align-items:center;gap:.5rem}.char-detail-name-input{flex:1;font-weight:700;font-size:1.05rem;color:var(--text-primary);background:transparent;border:1px solid transparent;border-radius:var(--radius-sm);padding:.2rem .4rem;transition:all .15s ease}.char-detail-name-input:focus{outline:none;background:var(--bg-surface-elevated);border-color:var(--color-primary)}.char-detail-role-select{background:var(--bg-surface-elevated);border:1px solid var(--border-subtle);color:var(--text-secondary);font-size:.75rem;font-weight:500;border-radius:var(--radius-sm);padding:.3rem .5rem}.char-detail-color-row{display:flex;align-items:center;gap:.5rem}.char-caption-label{font-size:.7rem;color:var(--text-muted)}.char-mini-palette{display:flex;align-items:center;gap:5px}.char-mini-dot{width:14px;height:14px;border-radius:50%;border:1px solid transparent;cursor:pointer;transition:transform .15s ease}.char-mini-dot:hover{transform:scale(1.2)}.char-mini-dot.active{transform:scale(1.35);border:2px solid #ffffff;box-shadow:0 0 6px #fff6}.char-detail-summary-input{width:100%;font-size:.78rem;color:var(--text-secondary);background:#00000026;border:1px solid var(--border-subtle);border-radius:var(--radius-sm);padding:.35rem .55rem;box-sizing:border-box}.char-detail-summary-input:focus{outline:none;border-color:var(--color-primary)}.char-detail-sections-scroll{flex:1;overflow-y:auto;padding:.65rem .8rem;display:flex;flex-direction:column;gap:.65rem}.char-section-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-md);overflow:hidden}.char-section-header{display:flex;align-items:center;justify-content:space-between;padding:.55rem .75rem;cursor:pointer;-webkit-user-select:none;user-select:none;background:#ffffff05;transition:background .15s ease}.char-section-header:hover{background:#ffffff0d}.char-section-title{display:flex;align-items:center;gap:.45rem;font-size:.78rem;font-weight:600;color:var(--text-primary)}.char-progress-mini-tag{font-size:.68rem;padding:1px 5px;border-radius:999px;background:#8b5cf626;color:var(--color-primary);font-weight:600}.char-section-content{padding:.65rem .75rem;border-top:1px solid var(--border-subtle)}.traits-progress-track{height:5px;border-radius:3px;background:#ffffff14;overflow:hidden}.traits-progress-fill{height:100%;border-radius:3px;transition:width .3s ease}.char-drawer-traits-list{display:flex;flex-direction:column;gap:.35rem;max-height:240px;overflow-y:auto}.trait-todo-item-drawer{display:flex;align-items:center;gap:.45rem;padding:.3rem .4rem;border-radius:var(--radius-sm);transition:background .15s ease}.trait-todo-item-drawer:hover{background:#ffffff0a}.trait-todo-item-drawer.completed .trait-drawer-text{text-decoration:line-through;color:var(--text-muted);opacity:.75}.trait-checkbox-btn{background:none;border:none;padding:0;color:var(--text-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:color .15s ease}.trait-checkbox-btn:hover{color:var(--color-primary)}.trait-drawer-text{flex:1;font-size:.78rem;color:var(--text-primary);cursor:pointer;line-height:1.35}.trait-drawer-cat{font-size:.64rem;padding:1px 5px;border-radius:4px;background:#ffffff0f;color:var(--text-muted);text-transform:capitalize}.trait-delete-btn{background:none;border:none;padding:2px;color:var(--text-muted);cursor:pointer;opacity:0;transition:all .15s ease;border-radius:3px}.trait-todo-item-drawer:hover .trait-delete-btn,.trait-todo-item:hover .trait-delete-btn{opacity:1}.trait-delete-btn:hover{color:#ef4444;background:#ef44441f}.trait-add-form-drawer{display:flex;gap:.35rem;margin-top:.55rem;align-items:center}.trait-drawer-input{flex:1;font-size:.76rem;padding:.32rem .5rem;background:var(--bg-surface-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--text-primary)}.trait-drawer-input:focus{outline:none;border-color:var(--color-primary)}.trait-drawer-cat-select{font-size:.7rem;padding:.28rem .4rem;background:var(--bg-surface-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--text-secondary)}.traits-empty-hint-drawer{font-size:.75rem;color:var(--text-muted);text-align:center;padding:.8rem .5rem;font-style:italic;line-height:1.4}.char-drawer-grid{display:grid;grid-template-columns:1fr 1fr;gap:.5rem}.char-field-label{display:block;font-size:.68rem;color:var(--text-muted);margin-bottom:2px}.char-drawer-field-input{width:100%;font-size:.76rem;padding:.3rem .5rem;background:var(--bg-surface-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--text-primary);box-sizing:border-box}.char-drawer-field-input:focus{outline:none;border-color:var(--color-primary)}.char-drawer-textarea{width:100%;font-size:.78rem;line-height:1.5;color:var(--text-primary);background:var(--bg-surface-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);padding:.5rem .6rem;resize:vertical;box-sizing:border-box;font-family:inherit}.char-drawer-textarea:focus{outline:none;border-color:var(--color-primary)}.char-detail-bottom-cta{margin-top:.4rem;padding-bottom:1rem}.character-modal-backdrop{z-index:1050}.character-detail-modal{border:1px solid var(--border-subtle);border-radius:var(--radius-lg);box-shadow:0 20px 50px #00000080;background:var(--bg-surface)}.character-modal-header{display:flex;align-items:center;justify-content:space-between;padding:.9rem 1.5rem;border-bottom:1px solid var(--border-subtle);background:var(--bg-surface-elevated)}.character-header-left{display:flex;align-items:center;gap:1rem;flex:1}.character-avatar-large{width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;border:2.5px solid;flex-shrink:0}.character-header-titles{display:flex;flex-direction:column;gap:.25rem;flex:1}.character-name-input-large{font-size:1.35rem;font-weight:700;color:var(--text-primary);background:transparent;border:1px solid transparent;border-radius:var(--radius-sm);padding:.1rem .35rem;width:100%;max-width:400px;transition:all .15s ease}.character-name-input-large:focus{outline:none;background:var(--bg-surface);border-color:var(--color-primary)}.character-header-meta{display:flex;align-items:center;gap:.5rem}.character-role-select{background:var(--bg-surface);border:1px solid var(--border-subtle);color:var(--text-primary);font-size:.8rem;font-weight:600;border-radius:var(--radius-sm);padding:.25rem .6rem}.character-archetype-tag,.character-age-tag{font-size:.74rem;padding:2px 8px;border-radius:4px;background:#ffffff0f;color:var(--text-secondary)}.character-header-actions{display:flex;align-items:center;gap:.4rem}.character-modal-body{display:flex;flex:1;overflow:hidden;min-height:540px}.character-modal-sidebar{width:390px;min-width:360px;border-right:1px solid var(--border-subtle);overflow-y:auto;padding:1.15rem 1.3rem;display:flex;flex-direction:column;gap:.85rem;background:#00000014}.char-sidebar-section{display:flex;flex-direction:column;gap:.35rem}.section-label{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:var(--text-muted)}.char-color-palette{display:flex;gap:6px}.char-color-dot{width:20px;height:20px;border-radius:50%;border:2px solid transparent;cursor:pointer;transition:transform .15s ease}.char-color-dot:hover{transform:scale(1.2)}.char-color-dot.active{transform:scale(1.3);border-color:#fff;box-shadow:0 0 8px #ffffff80}.char-field-grid{display:grid;grid-template-columns:1fr 1fr;gap:.5rem}.char-field-group{display:flex;flex-direction:column;gap:2px}.field-caption{font-size:.68rem;color:var(--text-muted)}.char-input-sm{font-size:.78rem;padding:.35rem .55rem;background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--text-primary)}.char-input-sm:focus{outline:none;border-color:var(--color-primary)}.char-textarea-sm{font-size:.78rem;padding:.45rem .6rem;background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--text-primary);resize:vertical;line-height:1.4;font-family:inherit}.char-textarea-sm:focus{outline:none;border-color:var(--color-primary)}.traits-todo-section{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:.8rem}.traits-todo-header{display:flex;align-items:center;justify-content:space-between}.traits-progress-pill{font-size:.72rem;font-weight:600;color:var(--color-primary)}.traits-items-list{display:flex;flex-direction:column;gap:.35rem;max-height:320px;overflow-y:auto;margin-top:.4rem}.trait-todo-item{display:flex;align-items:center;gap:.5rem;padding:.3rem .45rem;border-radius:var(--radius-sm);transition:background .15s ease}.trait-todo-item:hover{background:#ffffff0a}.trait-todo-item.completed .trait-item-text{text-decoration:line-through;color:var(--text-muted);opacity:.75}.trait-item-text{flex:1;font-size:.8rem;color:var(--text-primary);cursor:pointer;line-height:1.35}.trait-item-cat{font-size:.65rem;padding:1px 5px;border-radius:4px;background:#ffffff0f;color:var(--text-muted);text-transform:capitalize}.trait-add-form{display:flex;gap:.35rem;margin-top:.6rem;align-items:center}.trait-add-input{flex:1;font-size:.78rem;padding:.35rem .55rem;background:var(--bg-surface-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--text-primary)}.trait-add-input:focus{outline:none;border-color:var(--color-primary)}.trait-add-cat-select{font-size:.72rem;padding:.3rem .45rem;background:var(--bg-surface-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--text-secondary)}.traits-empty-hint{font-size:.75rem;color:var(--text-muted);text-align:center;padding:1rem .5rem;font-style:italic;line-height:1.4}.character-modal-narrative{flex:1;display:flex;flex-direction:column;overflow:hidden;background:var(--bg-surface)}.char-narrative-tabs{display:flex;border-bottom:1px solid var(--border-subtle);background:var(--bg-surface-elevated);padding:0 1rem;gap:.35rem;overflow-x:auto}.char-tab-btn{display:flex;align-items:center;gap:.45rem;padding:.8rem 1rem;font-size:.84rem;font-weight:500;color:var(--text-muted);border:none;border-bottom:2px solid transparent;background:transparent;cursor:pointer;transition:all .15s ease;white-space:nowrap}.char-tab-btn:hover{color:var(--text-primary)}.char-tab-btn.active{color:var(--color-primary);border-bottom-color:var(--color-primary);font-weight:600}.char-narrative-content{flex:1;overflow-y:auto;padding:1.5rem}.char-tab-pane{display:flex;flex-direction:column;gap:.8rem;height:100%}.char-pane-header h4{font-size:1rem;font-weight:600;color:var(--text-primary);margin-bottom:.25rem}.char-pane-header .caption{font-size:.8rem;color:var(--text-muted);line-height:1.45}.char-narrative-textarea{flex:1;min-height:280px;font-size:.88rem;line-height:1.7;color:var(--text-primary);background:var(--bg-surface-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:1rem 1.1rem;resize:vertical;box-sizing:border-box;font-family:inherit;transition:border-color .15s ease}.char-narrative-textarea:focus{outline:none;border-color:var(--color-primary)}.char-narrative-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}.char-narrative-card{display:flex;flex-direction:column;gap:.45rem}.char-narrative-card label{font-size:.78rem;font-weight:600;color:var(--text-secondary);display:flex;align-items:center;gap:.45rem}.char-narrative-card-textarea{font-size:.84rem;line-height:1.55;color:var(--text-primary);background:var(--bg-surface-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);padding:.75rem .9rem;resize:vertical;min-height:120px;font-family:inherit;box-sizing:border-box;transition:border-color .15s ease}.char-narrative-card-textarea:focus{outline:none;border-color:var(--color-primary)}.char-connection-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:.75rem}.char-connection-card{display:flex;align-items:center;gap:.65rem;padding:.65rem .85rem;border-radius:var(--radius-md);border:1px solid var(--border-subtle);background:var(--bg-surface-elevated);cursor:pointer;transition:all .18s ease;text-align:left}.char-connection-card:hover{border-color:#ffffff2e;background:#ffffff0d}.char-connection-card.active{border-color:var(--color-primary);background:#8b5cf61f}.character-modal-footer{display:flex;align-items:center;justify-content:space-between;padding:.85rem 1.5rem;border-top:1px solid var(--border-subtle);background:var(--bg-surface-elevated)}.char-modal-hint{font-size:.78rem;color:var(--text-muted)}.timeline-studio-container{display:flex;flex-direction:column;height:100%;overflow:hidden;background:#141619;color:var(--text-primary)}.timeline-studio-toolbar{display:flex;align-items:center;justify-content:space-between;padding:.6rem 1.25rem;background:var(--bg-surface-elevated);border-bottom:1px solid var(--border-subtle);gap:1rem;flex-wrap:wrap;z-index:5}.timeline-selector-group{display:flex;align-items:center;gap:.6rem}.timeline-dropdown-select{background:var(--bg-surface);border:1px solid var(--border-subtle);color:var(--text-primary);font-size:.85rem;font-weight:600;padding:.35rem .65rem;border-radius:var(--radius-sm);outline:none}.timeline-dropdown-select:focus{border-color:var(--color-primary)}.timeline-timescale-segmented{display:flex;align-items:center;gap:4px;background:#00000059;border:1px solid var(--border-subtle);border-radius:var(--radius-full);padding:3px 6px}.timescale-label{font-size:.7rem;color:var(--text-muted);font-weight:700;text-transform:uppercase;margin-right:2px;padding-left:4px}.timescale-pill{background:transparent;border:none;border-radius:var(--radius-full);font-size:.74rem;font-weight:500;color:var(--text-muted);padding:3px 10px;cursor:pointer;transition:all .15s ease;white-space:nowrap}.timescale-pill:hover{color:var(--text-primary);background:#ffffff0f}.timescale-pill.active{background:var(--color-primary);color:#fff;font-weight:600;box-shadow:0 1px 4px #00000059}.timeline-actions-group{display:flex;align-items:center;gap:.5rem}.timeline-canvas-scroll{flex:1;overflow-y:auto;overflow-x:hidden;padding:1.5rem 2rem;display:flex;flex-direction:column;gap:2rem;background:#121417}.timeline-empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:4rem 2rem;gap:.8rem}.timeline-empty-icon{color:var(--text-muted);opacity:.4;margin-bottom:.5rem}.timeline-empty-state h3{font-size:1.25rem;font-weight:600;color:var(--text-primary)}.timeline-empty-state p{font-size:.85rem;color:var(--text-muted);max-width:440px;line-height:1.5;margin-bottom:.8rem}.timeline-tracks-list{display:flex;flex-direction:column;gap:2.2rem}.timeline-day-card{background:#1c1f24;border:1px solid rgba(255,255,255,.08);border-radius:var(--radius-md);padding:1.1rem 1.4rem 1.4rem;display:flex;flex-direction:column;gap:.85rem;box-shadow:0 4px 20px #0000004d}.timeline-day-header{display:flex;align-items:center;justify-content:space-between}.timeline-day-title-row{display:flex;align-items:center;gap:.75rem}.timeline-day-name{font-size:1.25rem;font-weight:700;color:#f3f4f6;cursor:pointer;display:flex;align-items:center;gap:.45rem;transition:color .15s ease}.timeline-day-name:hover{color:#fff}.timeline-edit-hint{color:var(--text-muted);opacity:.3;transition:all .15s ease}.timeline-day-name:hover .timeline-edit-hint{opacity:1;color:var(--color-primary)}.timeline-day-name-input{font-size:1.15rem;font-weight:700;color:#fff;background:#141619;border:1.5px solid var(--color-primary);border-radius:4px;padding:2px 8px;outline:none}.timeline-event-count-pill{font-size:.72rem;padding:2px 8px;border-radius:999px;background:#ffffff0f;color:var(--text-muted);font-weight:500}.timeline-day-actions{display:flex;align-items:center;gap:.4rem}.timeline-track-wrapper{position:relative;width:100%;display:flex;flex-direction:column}.timeline-ruler{position:relative;height:32px;width:100%;border-bottom:1px solid rgba(255,255,255,.12);margin-bottom:2px;-webkit-user-select:none;user-select:none}.timeline-ruler-tick{position:absolute;top:0;bottom:0;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;justify-content:flex-end;pointer-events:none}.timeline-ruler-tick.first-tick{transform:translate(0);align-items:flex-start}.timeline-ruler-tick.first-tick .tick-label{padding-left:2px}.timeline-ruler-tick.last-tick{transform:translate(-100%);align-items:flex-end}.timeline-ruler-tick.last-tick .tick-label{padding-right:2px}.tick-label{font-size:.7rem;color:#9ca3af;font-family:SF Mono,Monaco,Menlo,Consolas,monospace;white-space:nowrap;margin-bottom:4px;letter-spacing:-.2px}.tick-line{width:1px;height:6px;background:#ffffff40}.timeline-events-track{position:relative;width:100%;background:#16181c;border:1px solid rgba(255,255,255,.08);border-radius:6px;cursor:crosshair;-webkit-user-select:none;user-select:none;overflow:hidden;transition:border-color .15s ease}.timeline-events-track:hover{border-color:#ffffff2e}.timeline-gridline{position:absolute;top:0;bottom:0;width:1px;background:#ffffff0a;pointer-events:none}.timeline-event-block{position:absolute;border-radius:6px;box-shadow:0 2px 8px #0006;cursor:pointer;transition:box-shadow .15s ease,filter .15s ease,transform .1s ease;display:flex;align-items:center;padding:0;overflow:hidden;-webkit-user-select:none;user-select:none;border:1px solid rgba(255,255,255,.2);z-index:2;box-sizing:border-box}.timeline-event-block:hover{box-shadow:0 4px 14px #0009;filter:brightness(1.12);z-index:6}.timeline-event-content{flex:1;display:flex;align-items:center;justify-content:center;gap:5px;overflow:hidden;height:100%;padding:0 6px;cursor:grab}.timeline-event-content:active{cursor:grabbing}.timeline-event-title{font-size:.82rem;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-shadow:0 1px 3px rgba(0,0,0,.6)}.timeline-event-users-icon{color:#ffffffbf;flex-shrink:0}.timeline-resize-handle{position:absolute;top:0;bottom:0;width:7px;cursor:ew-resize;z-index:7;opacity:0;transition:opacity .15s ease,background .15s ease;background:#fff6}.timeline-event-block:hover .timeline-resize-handle{opacity:.8}.timeline-resize-handle:hover{opacity:1;background:#fff}.timeline-resize-handle.left{left:0;border-top-left-radius:6px;border-bottom-left-radius:6px}.timeline-resize-handle.right{right:0;border-top-right-radius:6px;border-bottom-right-radius:6px}.save-destination-card{transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease}.save-destination-card:hover{transform:translateY(-2px);border-color:var(--accent-primary)!important;box-shadow:0 6px 20px #00000040}.cloud-file-row:hover{background-color:var(--bg-surface-hover)!important}.header-dropdown-menu{background-color:var(--bg-surface-elevated)!important;border:1px solid var(--border-medium)!important;box-shadow:var(--shadow-lg)!important;-webkit-backdrop-filter:var(--glass-backdrop, blur(16px));backdrop-filter:var(--glass-backdrop, blur(16px));z-index:101!important}.header-dropdown-menu .dropdown-item{transition:background-color .12s ease,color .12s ease;color:var(--text-primary)}.header-dropdown-menu .dropdown-item:hover{background-color:var(--hover-subtle)!important;color:var(--text-primary)!important}.btn-split-group{box-shadow:0 0 14px var(--accent-primary-glow);border-radius:var(--radius-sm);transition:box-shadow .2s ease}.btn-split-group:hover{box-shadow:0 0 20px var(--accent-primary-glow)}.btn-split-group .btn-split-main:hover{background-color:var(--accent-primary-hover)}.btn-split-group .btn-split-arrow:hover{background-color:var(--accent-primary-hover);color:#fff}.status-badge.status-cloud{background-color:#3b82f61f;color:#3b82f6;border:1px solid rgba(59,130,246,.25)}.status-badge.status-local{background-color:#6366f11a;color:var(--accent-primary);border:1px solid rgba(99,102,241,.2)}.status-badge.status-unsaved-target{background-color:#94a3b81a;color:var(--text-muted);border:1px dashed var(--border-subtle)}.intro-modal-overlay{z-index:250;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#08080cc7;animation:fadeIn .18s cubic-bezier(.16,1,.3,1)}.intro-modal-card{max-width:820px;width:94%;max-height:90vh;background:linear-gradient(175deg,#181822,#111117);border:1px solid rgba(255,255,255,.12);border-radius:20px;box-shadow:0 24px 60px -12px #000c,0 0 45px #6366f124;position:relative;display:flex;flex-direction:column;overflow:hidden;animation:scaleIn .22s cubic-bezier(.16,1,.3,1)}.intro-modal-close{position:absolute;top:1.15rem;right:1.15rem;z-index:10;color:var(--text-muted);border-radius:8px;transition:all .15s ease}.intro-modal-close:hover{color:var(--text-primary);background:#ffffff14}.intro-modal-hero{position:relative;padding:2.2rem 2rem 1.25rem;display:flex;flex-direction:column;align-items:center;text-align:center;background:radial-gradient(circle at 50% 0%,rgba(99,102,241,.18) 0%,rgba(168,85,247,.08) 45%,transparent 70%);border-bottom:1px solid rgba(255,255,255,.06)}.intro-hero-ambient-glow{position:absolute;top:-20px;left:50%;transform:translate(-50%);width:280px;height:90px;background:radial-gradient(circle,rgba(129,140,248,.22) 0%,transparent 70%);pointer-events:none}.intro-hero-badge{margin-bottom:.9rem;display:flex;align-items:center;justify-content:center;position:relative}.intro-title{font-family:var(--font-heading);font-size:1.85rem;font-weight:800;letter-spacing:-.025em;color:#fff;margin:0 0 .45rem;line-height:1.2}.intro-title-gradient{background:linear-gradient(135deg,#a5b4fc,#c084fc,#38bdf8);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.intro-subtitle{font-size:.88rem;color:var(--text-secondary);max-width:580px;line-height:1.5;margin:0}.intro-tabs-bar{display:flex;gap:.5rem;padding:.6rem 1.75rem;background:#0f0f16a6;border-bottom:1px solid rgba(255,255,255,.06)}.intro-tab-btn{display:inline-flex;align-items:center;gap:.45rem;padding:.45rem .95rem;font-size:.82rem;font-weight:600;color:var(--text-muted);background:transparent;border:1px solid transparent;border-radius:8px;cursor:pointer;transition:all .15s ease}.intro-tab-btn:hover{color:var(--text-primary);background:#ffffff0a}.intro-tab-btn.active{color:#fff;background:#6366f126;border-color:#6366f159;box-shadow:0 2px 8px #6366f12e}.intro-modal-body{padding:1.5rem 1.75rem;overflow-y:auto;flex:1}.intro-quickstart-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}@media (max-width: 640px){.intro-quickstart-grid{grid-template-columns:1fr}}.intro-action-card{background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:1.25rem 1.15rem;display:flex;flex-direction:column;cursor:pointer;text-align:left;transition:all .2s cubic-bezier(.16,1,.3,1);position:relative;overflow:hidden}.intro-action-card:hover{transform:translateY(-2px);background:#ffffff0d;border-color:#ffffff2e;box-shadow:0 10px 24px -6px #00000080}.intro-action-card.primary:hover{border-color:#10b98173;box-shadow:0 12px 28px -6px #10b9812e}.intro-action-card.accent:hover{border-color:#a855f773;box-shadow:0 12px 28px -6px #a855f72e}.intro-action-card.tertiary:hover{border-color:#0ea5e973;box-shadow:0 12px 28px -6px #0ea5e92e}.intro-action-card.quaternary:hover{border-color:#6366f173;box-shadow:0 12px 28px -6px #6366f12e}.intro-card-icon-bubble{width:42px;height:42px;border-radius:11px;display:flex;align-items:center;justify-content:center;margin-bottom:.85rem;flex-shrink:0}.bubble-emerald{background:#10b98124;color:#34d399;border:1px solid rgba(16,185,129,.24)}.bubble-purple{background:#a855f724;color:#c084fc;border:1px solid rgba(168,85,247,.24)}.bubble-cyan{background:#0ea5e924;color:#38bdf8;border:1px solid rgba(14,165,233,.24)}.bubble-blue{background:#6366f124;color:#818cf8;border:1px solid rgba(99,102,241,.24)}.bubble-amber{background:#f59e0b24;color:#fbbf24;border:1px solid rgba(245,158,11,.24)}.bubble-rose{background:#f43f5e24;color:#fb7185;border:1px solid rgba(244,63,94,.24)}.intro-card-text{flex:1}.intro-card-text h3{font-size:.98rem;font-weight:700;color:var(--text-primary);margin:0 0 .35rem}.intro-card-text p{font-size:.79rem;color:var(--text-secondary);line-height:1.45;margin:0 0 .95rem}.intro-card-action{margin-top:auto;display:flex;align-items:center;gap:.35rem;font-size:.78rem;font-weight:600;color:var(--text-secondary);transition:color .15s ease,transform .15s ease}.intro-action-card:hover .intro-card-action{color:#fff;transform:translate(2px)}.intro-features-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}@media (max-width: 640px){.intro-features-grid{grid-template-columns:1fr}}.intro-feature-card{background:#ffffff06;border:1px solid rgba(255,255,255,.07);border-radius:12px;padding:1.15rem;display:flex;flex-direction:column}.intro-feat-header{display:flex;align-items:center;gap:.75rem;margin-bottom:.55rem}.intro-feat-icon{width:34px;height:34px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.intro-feat-header h4{font-size:.92rem;font-weight:700;color:var(--text-primary);margin:0}.intro-feature-card p{font-size:.78rem;color:var(--text-secondary);line-height:1.45;margin:0}.intro-shortcuts-wrapper{display:flex;flex-direction:column;gap:1.25rem}.intro-shortcuts-section{background:#ffffff06;border:1px solid rgba(255,255,255,.07);border-radius:12px;padding:1rem 1.25rem}.intro-shortcuts-section h4{font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin:0 0 .85rem;padding-bottom:.45rem;border-bottom:1px solid rgba(255,255,255,.06)}.intro-shortcut-row{display:flex;align-items:center;justify-content:space-between;padding:.45rem 0;font-size:.82rem;color:var(--text-secondary)}.intro-shortcut-row:not(:last-child){border-bottom:1px solid rgba(255,255,255,.03)}.intro-kbd-group{display:flex;gap:.35rem}.intro-modal-footer{padding:1.15rem 1.75rem;background:#0e0e14d9;border-top:1px solid rgba(255,255,255,.06);display:flex;align-items:center;justify-content:space-between;gap:1rem}.intro-startup-toggle{display:inline-flex;align-items:center;gap:.55rem;cursor:pointer;-webkit-user-select:none;user-select:none}.intro-startup-toggle input[type=checkbox]{display:none}.intro-checkbox-custom{width:18px;height:18px;border-radius:5px;border:1px solid rgba(255,255,255,.25);background:#ffffff0d;display:flex;align-items:center;justify-content:center;color:#fff;transition:all .15s ease}.intro-startup-toggle input[type=checkbox]:checked+.intro-checkbox-custom{background:var(--accent-primary);border-color:var(--accent-primary);box-shadow:0 0 10px var(--accent-primary-glow)}.intro-toggle-label{font-size:.8rem;color:var(--text-secondary);transition:color .15s ease}.intro-startup-toggle:hover .intro-toggle-label{color:var(--text-primary)}.intro-footer-actions{display:flex;align-items:center;gap:.75rem}.intro-start-btn{display:inline-flex;align-items:center;gap:.45rem;font-weight:600;padding:.55rem 1.15rem;border-radius:10px;box-shadow:0 4px 14px #6366f159;transition:all .18s ease}.intro-start-btn:hover{transform:translateY(-1px);box-shadow:0 6px 20px #6366f173}.author-comment-highlight,.author-comment-highlight *{color:#09090b!important;caret-color:#000!important}.author-comment-highlight{display:inline;border-radius:3px;padding:.08em .25em;text-decoration:none;font-style:normal;transition:filter .15s ease,box-shadow .15s ease}.wysiwyg-content .author-comment-highlight,.wysiwyg-content .author-comment-highlight *{cursor:text!important;caret-color:#000!important;color:#09090b!important}.wysiwyg-content .author-comment-highlight:hover{filter:brightness(1.05)}.reader-article .author-comment-highlight{cursor:pointer}.reader-article .author-comment-highlight:hover{filter:brightness(1.1);box-shadow:0 0 0 2px var(--accent-primary)}@keyframes commentHighlightPulseAnim{0%{box-shadow:0 0 0 4px var(--accent-primary);filter:brightness(1.3)}50%{box-shadow:0 0 16px 6px var(--accent-primary);filter:brightness(1.4)}to{box-shadow:0 0 0 0 transparent;filter:brightness(1)}}.comment-highlight-pulse{animation:commentHighlightPulseAnim 1.8s ease-out forwards}.editor-theme-dark .author-comment-highlight,.editor-theme-obsidian .author-comment-highlight,.reader-theme-dark .author-comment-highlight,.reader-theme-obsidian .author-comment-highlight,[data-theme=modernx-dark] .author-comment-highlight,[data-theme=glass-dark] .author-comment-highlight{color:#09090b!important;caret-color:#000!important;font-weight:500}.hide-comment-highlights .author-comment-highlight,.hide-comment-highlights .author-comment-highlight *,.hide-comment-highlights mark[data-comment-id],.hide-comment-highlights mark[data-comment-id] *{background-color:transparent!important;background:transparent!important;border:none!important;border-bottom:none!important;box-shadow:none!important;color:inherit!important;caret-color:inherit!important;padding:0!important;border-radius:0!important;filter:none!important;cursor:inherit!important}.hide-comment-highlights .author-comment-highlight:hover,.hide-comment-highlights mark[data-comment-id]:hover{background-color:transparent!important;background:transparent!important;box-shadow:none!important;filter:none!important}.comment-floating-pill{animation:commentPillFadeIn .16s cubic-bezier(.16,1,.3,1);pointer-events:auto}@keyframes commentPillFadeIn{0%{opacity:0;transform:translate(-50%,-85%) scale(.92)}to{opacity:1;transform:translate(-50%,-100%) translateY(-8px) scale(1)}}.comment-floating-btn{display:inline-flex;align-items:center;gap:.45rem;padding:.42rem .85rem;font-size:.8rem;font-weight:600;font-family:var(--font-ui);color:#fff;background:linear-gradient(135deg,#7c3aed,#6366f1);border:1px solid rgba(255,255,255,.25);border-radius:var(--radius-full);box-shadow:0 4px 14px #6366f173,0 2px 4px #0003;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,filter .15s ease;-webkit-user-select:none;user-select:none}.comment-floating-btn:hover{transform:translateY(-1px) scale(1.03);box-shadow:0 6px 18px #6366f199;filter:brightness(1.08)}.comment-floating-btn:active{transform:translateY(0) scale(.98)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--overlay-bg);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:1200;padding:1rem}.comment-modal-dialog{background:var(--bg-surface-elevated);border:1px solid var(--border-medium);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg),0 0 36px #0000008c;width:100%;max-width:480px;overflow:hidden;display:flex;flex-direction:column;animation:commentModalZoomIn .2s cubic-bezier(.16,1,.3,1)}@keyframes commentModalZoomIn{0%{opacity:0;transform:scale(.94) translateY(6px)}to{opacity:1;transform:scale(1) translateY(0)}}.comment-modal-header{display:flex;align-items:center;justify-content:space-between;padding:.85rem 1.25rem;border-bottom:1px solid var(--border-subtle);background:var(--bg-surface)}.comment-modal-title-row{display:flex;align-items:center;gap:.65rem}.comment-color-indicator{width:9px;height:9px;border-radius:50%;box-shadow:0 0 6px currentColor;flex-shrink:0}.comment-modal-title{font-size:.94rem;font-weight:600;color:var(--text-primary);margin:0}.comment-modal-body{padding:1.1rem 1.25rem;display:flex;flex-direction:column;gap:1rem;max-height:75vh;overflow-y:auto}.comment-quote-card{background:var(--bg-input);border:1px solid var(--border-subtle);border-left:3px solid var(--accent-primary);border-radius:var(--radius-md);padding:.75rem 1rem;display:flex;flex-direction:column;gap:.35rem;transition:border-left-color .2s ease}.comment-quote-label{display:flex;align-items:center;gap:.4rem;font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted)}.comment-quote-text{font-size:.88rem;line-height:1.5;color:var(--text-secondary);font-style:italic;margin:0;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.comment-section{display:flex;flex-direction:column;gap:.45rem}.comment-section-label{display:flex;align-items:center;gap:.45rem;font-size:.78rem;font-weight:600;color:var(--text-secondary);letter-spacing:.02em;-webkit-user-select:none;user-select:none}.comment-color-palette{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap;padding:4px 6px}.comment-color-swatch{width:28px;height:28px;border-radius:50%;border:2px solid rgba(255,255,255,.15);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:transform .15s ease,box-shadow .15s ease;outline:none;margin:0;position:relative}.comment-color-swatch:hover{transform:scale(1.15)}.comment-color-swatch.active{transform:scale(1.1);box-shadow:0 0 0 2px var(--bg-surface-elevated),0 0 0 4px var(--accent-primary);border-color:transparent}.comment-note-display{background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:.85rem 1rem;display:flex;flex-direction:column;gap:.5rem}.comment-note-content{font-size:.88rem;line-height:1.55;color:var(--text-primary);margin:0;white-space:pre-wrap;word-break:break-word}.comment-note-meta{display:flex;align-items:center;gap:.45rem;font-size:.74rem;color:var(--text-muted);margin-top:.4rem;padding-top:.5rem;border-top:1px solid var(--border-subtle)}.comment-textarea{width:100%;min-height:95px;padding:.75rem .85rem;background:var(--bg-input);border:1px solid var(--border-medium);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-ui);font-size:.88rem;line-height:1.5;resize:vertical;outline:none;box-sizing:border-box;transition:border-color .15s ease,box-shadow .15s ease}.comment-textarea:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-primary-glow)}.comment-modal-footer{padding:.85rem 1.25rem;border-top:1px solid var(--border-subtle);background:var(--bg-surface);display:flex;align-items:center;justify-content:flex-end;gap:.5rem}.comment-delete-confirm-row{display:flex;align-items:center;justify-content:space-between;width:100%;gap:.75rem}.comments-sidebar-drawer{width:330px;min-width:300px;max-width:400px;height:100%;background:var(--bg-surface);border-left:1px solid var(--border-subtle);display:flex;flex-direction:column;overflow:hidden;position:relative;z-index:45;box-shadow:-4px 0 16px #0000001a;animation:commentsSidebarSlideIn .2s cubic-bezier(.16,1,.3,1)}@keyframes commentsSidebarSlideIn{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}.comments-sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:.85rem 1rem;border-bottom:1px solid var(--border-subtle);background:var(--bg-surface-elevated)}.comments-sidebar-title-row{display:flex;align-items:center;gap:.5rem}.comments-sidebar-header-actions{display:flex;align-items:center;gap:.35rem}.comments-sidebar-title{font-size:.92rem;font-weight:600;color:var(--text-primary);margin:0}.comments-sidebar-subhead{padding:.4rem 1rem;font-size:.74rem;color:var(--text-muted);border-bottom:1px solid var(--border-subtle);background:var(--bg-input);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.comments-visibility-bar{display:flex;align-items:center;justify-content:space-between;padding:.42rem .9rem;background:var(--bg-surface);border-bottom:1px solid var(--border-subtle);font-size:.74rem}.comments-visibility-status{display:flex;align-items:center;gap:.45rem}.comments-visibility-dot{width:7px;height:7px;border-radius:50%;display:inline-block;transition:all .2s ease}.comments-visibility-dot.active{background:var(--accent-success, #10b981);box-shadow:0 0 6px var(--accent-success, #10b981)}.comments-visibility-dot.hidden{background:var(--text-muted);opacity:.5}.comments-visibility-text{color:var(--text-secondary);font-weight:500}.comments-visibility-toggle-btn{background:var(--bg-surface-elevated);border:1px solid var(--border-subtle);color:var(--text-primary);border-radius:var(--radius-sm, 4px);padding:2px 9px;font-size:.72rem;font-weight:500;cursor:pointer;transition:all .15s ease}.comments-visibility-toggle-btn:hover{background:var(--accent-primary-glow);border-color:var(--accent-primary);color:var(--accent-primary)}.comments-sidebar-list{flex:1;overflow-y:auto;padding:.85rem;display:flex;flex-direction:column;gap:.75rem}.comment-card{background:var(--bg-surface-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:.85rem;display:flex;flex-direction:column;gap:.6rem;cursor:pointer;transition:transform .15s ease,border-color .15s ease,box-shadow .15s ease;position:relative}.comment-card:hover{transform:translateY(-1px);border-color:var(--border-medium);box-shadow:var(--shadow-sm)}.comment-card.active{border-color:var(--accent-primary);box-shadow:0 0 0 2px var(--accent-primary-glow)}.comment-card-quote{font-size:.78rem;font-style:italic;color:var(--text-secondary);background:var(--bg-input);padding:.4rem .6rem;border-radius:var(--radius-sm);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.comment-card-text{font-size:.85rem;line-height:1.45;color:var(--text-primary);word-break:break-word}.comment-card-footer{display:flex;align-items:center;justify-content:space-between;padding-top:.4rem;border-top:1px solid var(--border-subtle)}.comment-card-time{font-size:.7rem;color:var(--text-muted)}.comment-card-actions{display:flex;align-items:center;gap:.25rem;opacity:.7;transition:opacity .15s ease}.comment-card:hover .comment-card-actions{opacity:1}.comments-empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:3rem 1.5rem;height:100%}.comments-empty-icon-wrap{width:52px;height:52px;border-radius:50%;background:var(--accent-primary-glow);color:var(--accent-primary);display:flex;align-items:center;justify-content:center;margin-bottom:1rem}.comments-empty-title{font-size:.95rem;font-weight:600;color:var(--text-primary);margin-bottom:.4rem}.comments-empty-desc{font-size:.78rem;line-height:1.5;color:var(--text-muted);max-width:240px}
