:root{--paper: #f3efe7;--paper-2: #ebe6db;--paper-3: #e1dbcc;--ink: #1a1713;--ink-2: #3a3530;--ink-3: #6a6258;--ink-4: #9a9085;--rule: #d8d1c0;--rule-soft: #e4ddcc;--card: #faf7ef;--copper: #b8532a;--copper-2: #d97048;--copper-bg: #f3d9c9;--moss: #4a6b3a;--moss-bg: #d8e0c9;--sky: #3b5a7a;--sky-bg: #cfd9e4;--plum: #6b3a5c;--plum-bg: #e0d0d8;--amber: #9a6b1a;--amber-bg: #eadfb8;--red: #a8321c;--f-serif: "Instrument Serif", "Times New Roman", serif;--f-sans: "Inter", system-ui, -apple-system, sans-serif;--f-mono: "JetBrains Mono", ui-monospace, monospace;--sidebar-w: 240px;--sidebar-collapsed: 64px;--transition: .2s ease}[data-theme=dark]{--paper: #17140f;--paper-2: #1e1a13;--paper-3: #262019;--ink: #f0e9d8;--ink-2: #d4ccba;--ink-3: #9a9183;--ink-4: #6a6258;--rule: #2e2820;--rule-soft: #24201a;--card: #1c1813;--copper-bg: #3a241a;--moss-bg: #24301e;--sky-bg: #1e2834;--plum-bg: #2e1e28;--amber-bg: #32260f}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{font-family:var(--f-sans);background:var(--paper);color:var(--ink);font-size:14px;line-height:1.45;-webkit-font-smoothing:antialiased;font-feature-settings:"ss01","cv11";min-height:100vh}button,input,textarea,select{font-family:inherit;font-size:inherit;color:inherit}button{cursor:pointer;border:none;background:none}a{color:inherit;text-decoration:none}::selection{background:var(--copper);color:#fff}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--rule);border-radius:0;border:3px solid var(--paper)}::-webkit-scrollbar-thumb:hover{background:var(--ink-4)}.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}.serif{font-family:var(--f-serif);font-weight:400;letter-spacing:-.01em}.tag{font-family:var(--f-mono);font-size:10px;letter-spacing:.06em;text-transform:uppercase;font-weight:500}.hairline{border-top:1px solid var(--rule)}@keyframes fadein{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}@keyframes slidein{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}@keyframes slide-in-right{0%{opacity:0;transform:translate(16px)}to{opacity:1;transform:none}}@keyframes pulse-dot{0%,to{opacity:.4}50%{opacity:1}}@keyframes scan{0%{transform:translate(-100%)}to{transform:translate(400%)}}@keyframes skeleton-shimmer{0%{background-position:-400px 0}to{background-position:400px 0}}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-6px)}75%{transform:translate(6px)}}@keyframes progressShrink{0%{width:100%}to{width:0%}}@keyframes scaleIn{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideIn{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.fadein{animation:fadein .3s ease both}.slidein{animation:slidein .35s cubic-bezier(.2,.8,.2,1) both}.shake{animation:shake .3s ease}.skeleton{background:linear-gradient(90deg,var(--paper-2) 25%,var(--rule-soft) 50%,var(--paper-2) 75%);background-size:800px 100%;animation:skeleton-shimmer 1.5s infinite}:focus-visible{outline:2px solid var(--copper);outline-offset:2px}#root{min-height:100vh;display:flex;flex-direction:column}.app-shell{display:flex;min-height:100vh}.main-content{flex:1;min-width:0;margin-left:var(--sidebar-w);transition:margin-left .2s ease}.main-content.sidebar-collapsed,.sidebar-collapsed~.main-content,.main-content[data-sidebar-collapsed=true]{margin-left:var(--sidebar-collapsed)}@media (max-width: 1024px){.main-content{margin-left:var(--sidebar-collapsed)!important}}@media (max-width: 768px){.main-content{margin-left:0!important;padding-bottom:64px}}:root{--bg-base: var(--paper);--bg-card: var(--card);--fg-main: var(--ink);--text-muted: var(--ink-3);--text-white-muted: var(--ink-4);--border-color: var(--rule);--border-thin: 1px solid var(--rule);--border-light: 1px solid var(--rule-soft);--accent: var(--copper);--accent-dim: var(--copper-bg);--card-black: var(--ink);--color-success: var(--moss);--color-success-bg: var(--moss-bg);--color-warning: var(--amber);--color-warning-bg: var(--amber-bg);--color-danger: var(--red);--color-danger-bg: #f5d5cd;--color-info: var(--sky);--color-info-bg: var(--sky-bg);--font-sans: var(--f-sans);--font-serif: var(--f-serif);--radius-lg: 16px;--radius-md: 10px;--radius-sm: 6px;--radius-pill: 999px;--shadow-sm: 0 1px 3px rgba(26, 23, 19, .06);--shadow-md: 0 4px 16px rgba(26, 23, 19, .08);--shadow-lg: 0 12px 40px rgba(26, 23, 19, .14)}[data-theme=dark]{--color-danger-bg: rgba(168, 50, 28, .18);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .4);--shadow-md: 0 4px 16px rgba(0, 0, 0, .5);--shadow-lg: 0 12px 40px rgba(0, 0, 0, .6)}.btn{border:1px solid transparent;border-radius:var(--radius-pill);padding:10px 24px;font-size:14px;font-weight:600;cursor:pointer;transition:all var(--transition);display:inline-flex;align-items:center;gap:8px}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-primary{background:var(--ink);color:var(--paper)}.btn-primary:hover:not(:disabled){background:var(--ink-2)}.btn-outline{background:transparent;border-color:var(--rule);color:var(--ink)}.btn-outline:hover:not(:disabled){background:var(--paper-2)}.btn-danger{background:var(--red);color:#fff}.btn-ghost{background:transparent;color:var(--ink-3);padding:8px 12px}.btn-ghost:hover{color:var(--ink);background:var(--paper-2)}.btn-sm{padding:6px 16px;font-size:13px}.finput{width:100%;padding:10px 14px;border-radius:var(--radius-sm);border:1px solid var(--rule);font-size:14px;outline:none;color:var(--ink);background:var(--paper);height:44px;transition:border-color var(--transition)}.finput:focus{border-color:var(--copper)}.flabel{font-size:11px;font-weight:600;color:var(--ink-3);text-transform:uppercase;letter-spacing:.04em;display:block;margin-bottom:4px}textarea.finput{min-height:80px;resize:vertical;height:auto}.modal-bg{position:fixed;top:0;right:0;bottom:0;left:0;background:#1a171380;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s}.modal-box{background:var(--card);border:1px solid var(--rule);border-radius:var(--radius-lg);padding:32px;box-shadow:var(--shadow-lg);max-height:90vh;overflow:auto;max-width:90vw;animation:scaleIn .3s}.toast-wrap{position:fixed;top:20px;left:50%;transform:translate(-50%);z-index:2000;display:flex;flex-direction:column;gap:8px;align-items:center}.toast{padding:12px 20px;border-radius:var(--radius-md);font-size:13px;background:var(--card);border:1px solid var(--rule-soft);box-shadow:var(--shadow-md);color:var(--ink);animation:slideIn .3s;cursor:pointer;position:relative;overflow:hidden}.toast-bar{position:absolute;bottom:0;left:0;height:3px;background:var(--copper);animation:progressShrink 4s linear forwards}.dropdown{position:absolute;background:var(--card);border:1px solid var(--rule-soft);border-radius:var(--radius-md);box-shadow:var(--shadow-md);z-index:100;min-width:160px;padding:4px;animation:slideIn .15s}.dropdown-item{padding:8px 12px;font-size:13px;cursor:pointer;border-radius:var(--radius-sm);transition:background var(--transition);display:flex;align-items:center;gap:8px;color:var(--ink)}.dropdown-item:hover{background:var(--paper-2)}