:root{--primary: #0d9488;--primary-hover: #0f766e;--primary-light: #ccfbf1;--primary-subtle: rgba(13, 148, 136, .1);--accent: #f59e0b;--accent-hover: #d97706;--accent-light: #fef3c7;--success: #22c55e;--warning: #f59e0b;--error: #ef4444;--info: #3b82f6;--success-light: #dcfce7;--success-bg: #dcfce7;--success-border: #86efac;--warning-light: #fef3c7;--warning-bg: #fef3c7;--warning-border: #fcd34d;--error-light: #fee2e2;--error-bg: #fee2e2;--error-border: #fca5a5;--info-light: #dbeafe;--paper: #faf9f7;--paper-darker: #f5f3ef;--ink: #1c1917;--bg-base: #f8fafc;--bg-white: #ffffff;--text-primary: #0f172a;--text-secondary: #475569;--text-tertiary: #94a3b8;--border: #e2e8f0;--border-medium: #cbd5e1;--focus-ring: rgba(13, 148, 136, .25);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-glow: 0 0 20px rgba(13, 148, 136, .15);--font-ui: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-literary: "Literata", Georgia, "Times New Roman", serif;--transition-fast: .15s ease;--transition-normal: .2s ease;--transition-slow: .3s cubic-bezier(.4, 0, .2, 1);--spring: .5s cubic-bezier(.34, 1.56, .64, 1);--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-full: 9999px;--primary-color: var(--primary);--primary-lighter: var(--primary-light);--primary-bg: var(--primary-light);--accent-warm: var(--accent);--accent-warm-hover: var(--accent-hover);--accent-warm-light: var(--accent-light);--success-color: var(--success);--warning-color: var(--warning);--error-color: var(--error);--info-color: var(--info);--border-color: var(--border);--bg-secondary: var(--bg-base);--bg-elevated: var(--bg-white);--bg-hover: var(--primary-light);--text-muted: var(--text-tertiary);--border-strong: var(--border-medium)}:root.dark{--primary: #14b8a6;--primary-hover: #2dd4bf;--primary-light: #042f2e;--primary-subtle: rgba(20, 184, 166, .15);--accent: #fbbf24;--accent-hover: #f59e0b;--accent-light: #451a03;--success: #4ade80;--warning: #fbbf24;--error: #f87171;--info: #60a5fa;--success-light: rgba(74, 222, 128, .15);--success-bg: rgba(74, 222, 128, .15);--success-border: rgba(74, 222, 128, .4);--warning-light: rgba(251, 191, 36, .15);--warning-bg: rgba(251, 191, 36, .15);--warning-border: rgba(251, 191, 36, .4);--error-light: rgba(248, 113, 113, .15);--error-bg: rgba(248, 113, 113, .15);--error-border: rgba(248, 113, 113, .4);--info-light: rgba(96, 165, 250, .15);--paper: #0f172a;--paper-darker: #1e293b;--ink: #e2e8f0;--bg-base: #0a0a0a;--bg-white: #111827;--text-primary: #f8fafc;--text-secondary: #cbd5e1;--text-tertiary: #64748b;--border: #1f2937;--border-medium: #334155;--focus-ring: rgba(20, 184, 166, .3);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4), 0 2px 4px -1px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5), 0 4px 6px -2px rgba(0, 0, 0, .4);--shadow-glow: 0 0 20px rgba(20, 184, 166, .2);--primary-color: var(--primary);--primary-lighter: var(--primary-light);--primary-bg: var(--primary-light);--accent-warm: var(--accent);--accent-warm-hover: var(--accent-hover);--accent-warm-light: var(--accent-light);--success-color: var(--success);--warning-color: var(--warning);--error-color: var(--error);--info-color: var(--info);--border-color: var(--border);--bg-secondary: var(--bg-base);--bg-elevated: var(--bg-white);--bg-hover: var(--primary-light);--text-muted: var(--text-tertiary);--border-strong: var(--border-medium)}@media (prefers-color-scheme: dark){:root:not(.light){--primary: #14b8a6;--primary-hover: #2dd4bf;--primary-light: #042f2e;--primary-subtle: rgba(20, 184, 166, .15);--accent: #fbbf24;--accent-hover: #f59e0b;--accent-light: #451a03;--success: #4ade80;--warning: #fbbf24;--error: #f87171;--info: #60a5fa;--success-light: rgba(74, 222, 128, .15);--success-bg: rgba(74, 222, 128, .15);--success-border: rgba(74, 222, 128, .4);--warning-light: rgba(251, 191, 36, .15);--warning-bg: rgba(251, 191, 36, .15);--warning-border: rgba(251, 191, 36, .4);--error-light: rgba(248, 113, 113, .15);--error-bg: rgba(248, 113, 113, .15);--error-border: rgba(248, 113, 113, .4);--info-light: rgba(96, 165, 250, .15);--paper: #0f172a;--paper-darker: #1e293b;--ink: #e2e8f0;--bg-base: #0a0a0a;--bg-white: #111827;--text-primary: #f8fafc;--text-secondary: #cbd5e1;--text-tertiary: #64748b;--border: #1f2937;--border-medium: #334155;--focus-ring: rgba(20, 184, 166, .3);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4), 0 2px 4px -1px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5), 0 4px 6px -2px rgba(0, 0, 0, .4);--shadow-glow: 0 0 20px rgba(20, 184, 166, .2);--primary-color: var(--primary);--primary-lighter: var(--primary-light);--primary-bg: var(--primary-light);--accent-warm: var(--accent);--accent-warm-hover: var(--accent-hover);--accent-warm-light: var(--accent-light);--success-color: var(--success);--warning-color: var(--warning);--error-color: var(--error);--info-color: var(--info);--border-color: var(--border);--bg-secondary: var(--bg-base);--bg-elevated: var(--bg-white);--bg-hover: var(--primary-light);--text-muted: var(--text-tertiary);--border-strong: var(--border-medium)}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-ui);font-size:16px;line-height:1.6;color:var(--text-primary);background:var(--bg-base);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color var(--transition-normal),color var(--transition-normal)}.literary-text,.manuscript-preview,.feedback-quote,.chapter-content{font-family:var(--font-literary);background:var(--paper);color:var(--ink);line-height:1.8}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;color:var(--text-primary)}h1{font-size:2.5rem;font-weight:800}h2{font-size:2rem;font-weight:700}h3{font-size:1.5rem}a{color:var(--primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--primary-hover)}button{cursor:pointer;border:none;outline:none;font-family:inherit}input,textarea,select{font-family:inherit;font-size:inherit;border:1px solid var(--border-medium);border-radius:var(--radius-md);padding:.5rem .75rem;outline:none;transition:all var(--transition-fast);background:var(--bg-white);color:var(--text-primary)}input:focus,textarea:focus,select:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--focus-ring)}input::placeholder,textarea::placeholder{color:var(--text-tertiary)}.container{max-width:1280px;margin:0 auto;padding:0 1rem}.card{background:var(--bg-white);border-radius:var(--radius-lg);padding:1.5rem;border:1px solid var(--border);box-shadow:var(--shadow-sm);transition:all var(--transition-normal)}.card:hover{border-color:var(--border-medium);box-shadow:var(--shadow-md)}.card-paper{background:var(--paper);border-radius:var(--radius-lg);padding:1.5rem;border:1px solid var(--border);box-shadow:var(--shadow-sm)}.btn{padding:.5rem 1rem;border-radius:var(--radius-md);font-weight:600;transition:all var(--transition-fast);display:inline-flex;align-items:center;justify-content:center;gap:.5rem;text-align:center;font-size:.875rem;border:none;cursor:pointer}.btn:hover{transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);text-decoration:none;box-shadow:var(--shadow-md)}.btn-secondary{background:var(--bg-white);color:var(--text-primary);border:1px solid var(--border-medium)}.btn-secondary:hover{background:var(--bg-base);text-decoration:none}.btn-accent{background:var(--accent);color:#fff}.btn-accent:hover{background:var(--accent-hover);box-shadow:var(--shadow-md)}.btn-success{background:var(--success);color:#fff}.btn-success:hover{filter:brightness(1.1)}.btn-warning{background:var(--warning);color:#fff}.btn-warning:hover{filter:brightness(1.1)}.btn-danger{background:var(--error);color:#fff}.btn-danger:hover{filter:brightness(1.1)}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover{background:var(--bg-base);color:var(--text-primary)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-sm{padding:.25rem .75rem;font-size:.75rem}.btn-lg{padding:.75rem 1.5rem;font-size:1rem}.badge{padding:.25rem .75rem;border-radius:var(--radius-full);font-size:.75rem;font-weight:600;text-transform:capitalize;display:inline-flex;align-items:center;gap:.25rem}.badge-success{background:var(--success-light);color:#166534}:root.dark .badge-success{color:var(--success)}.badge-warning{background:var(--warning-light);color:#92400e}:root.dark .badge-warning{color:var(--warning)}.badge-info{background:var(--primary-light);color:var(--primary)}.badge-error{background:var(--error-light);color:#991b1b}:root.dark .badge-error{color:var(--error)}.badge-accent{background:var(--accent-light);color:#92400e}:root.dark .badge-accent{color:var(--accent)}.spinner{border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:40px;height:40px;animation:spin 1s linear infinite;margin:2rem auto}.spinner-sm{width:20px;height:20px;border-width:2px;margin:0}@keyframes spin{to{transform:rotate(360deg)}}.alert{padding:1rem 1.5rem;border-radius:var(--radius-md);margin-bottom:1rem;border-left:4px solid;display:flex;align-items:flex-start;gap:.75rem}.alert-success{background:var(--success-light);color:#166534;border-color:var(--success)}:root.dark .alert-success{color:var(--success)}.alert-warning{background:var(--warning-light);color:#92400e;border-color:var(--warning)}:root.dark .alert-warning{color:var(--warning)}.alert-error{background:var(--error-light);color:#991b1b;border-color:var(--error)}:root.dark .alert-error{color:var(--error)}.alert-info{background:var(--info-light);color:#1e40af;border-color:var(--info)}:root.dark .alert-info{color:var(--info)}.progress{background:var(--border);border-radius:var(--radius-full);height:8px;overflow:hidden}.progress-bar{background:var(--primary);height:100%;transition:width var(--transition-slow);border-radius:var(--radius-full)}.progress-bar-success{background:var(--success)}.progress-bar-warning{background:var(--warning)}.progress-bar-accent{background:var(--accent)}.grid{display:grid;gap:1.5rem}.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.grid-4{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}@media (max-width: 768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}h1{font-size:2rem}h2{font-size:1.5rem}}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:600;color:var(--text-primary);font-size:.875rem}.form-group input,.form-group textarea,.form-group select{width:100%}.form-error{color:var(--error);font-size:.875rem;margin-top:.25rem}.form-hint{color:var(--text-tertiary);font-size:.8125rem;margin-top:.25rem}table{width:100%;border-collapse:collapse}table th{background:var(--bg-base);padding:.75rem;text-align:left;font-weight:600;border-bottom:2px solid var(--border);color:var(--text-secondary);font-size:.875rem}table td{padding:.75rem;border-bottom:1px solid var(--border)}table tr:hover{background:var(--bg-base)}.icon-xs{width:1rem;height:1rem}.icon-sm{width:1.25rem;height:1.25rem}.icon-md{width:1.5rem;height:1.5rem}.icon-lg{width:2rem;height:2rem}.icon-xl{width:2.5rem;height:2.5rem}lucide-icon{display:inline-flex;align-items:center;justify-content:center}lucide-icon svg{width:100%;height:100%}.empty-state{text-align:center;padding:3rem 1rem}.empty-state-icon{width:4rem;height:4rem;margin:0 auto 1rem;color:var(--text-tertiary)}.empty-state h3{color:var(--text-primary);margin-bottom:.5rem}.empty-state p{color:var(--text-secondary);margin-bottom:1.5rem}.theme-toggle{display:flex;align-items:center;justify-content:center;width:2.5rem;height:2.5rem;border-radius:var(--radius-md);background:transparent;border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast)}.theme-toggle:hover{background:var(--bg-base);color:var(--text-primary);border-color:var(--border-medium)}.score-excellent{color:var(--success)}.score-good{color:var(--info)}.score-fair{color:var(--warning)}.score-poor{color:var(--error)}.trend-up{color:var(--success)}.trend-down{color:var(--error)}.trend-neutral{color:var(--text-tertiary)}.tooltip{position:relative}.tooltip:after{content:attr(data-tooltip);position:absolute;bottom:100%;left:50%;transform:translate(-50%);padding:.5rem .75rem;background:var(--text-primary);color:var(--bg-white);font-size:.75rem;border-radius:var(--radius-sm);white-space:nowrap;opacity:0;visibility:hidden;transition:all var(--transition-fast);margin-bottom:.5rem;z-index:1000}.tooltip:hover:after{opacity:1;visibility:visible}.skeleton{background:linear-gradient(90deg,var(--border) 25%,var(--bg-base) 50%,var(--border) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-sm)}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.divider{height:1px;background:var(--border);margin:1.5rem 0}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-base)}::-webkit-scrollbar-thumb{background:var(--border-medium);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--border-medium)}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.glow{box-shadow:var(--shadow-glow);animation:pulse-glow 2s ease-in-out infinite}@keyframes pulse-glow{0%,to{box-shadow:var(--shadow-glow)}50%{box-shadow:0 0 30px #0d948840}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}