@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";
:root,[data-theme=dark]{--bg-primary:#111113;--bg-secondary:#19191c;--bg-tertiary:#222225;--bg-card:#19191c;--bg-card-hover:#222225;--bg-input:#222225;--bg-elevated:#2a2a2e;--border-subtle:#2a2a2e;--border-default:#333338;--border-focus:#5b8def;--text-primary:#ededef;--text-secondary:#8e8e93;--text-muted:#5a5a5e;--text-link:#5b8def;--accent:#5b8def;--accent-hover:#4a7de0;--accent-light:#5b8def1a;--success:#34c759;--warning:#ff9f0a;--error:#ff453a;--ai-badge:#8e8e93;--ai-border:#333338;--human-verified:#34c759;--shadow-sm:0 1px 2px #0000004d;--shadow-md:0 4px 12px #0006;--shadow-lg:0 8px 24px #00000080;--color-scheme:dark}[data-theme=light]{--bg-primary:#fff;--bg-secondary:#f5f5f7;--bg-tertiary:#ebebed;--bg-card:#fff;--bg-card-hover:#f5f5f7;--bg-input:#f5f5f7;--bg-elevated:#fff;--border-subtle:#e5e5e7;--border-default:#d1d1d6;--border-focus:#5b8def;--text-primary:#1d1d1f;--text-secondary:#6e6e73;--text-muted:#aeaeb2;--text-link:#5b8def;--accent:#5b8def;--accent-hover:#4a7de0;--accent-light:#5b8def14;--success:#34c759;--warning:#ff9f0a;--error:#ff3b30;--ai-badge:#6e6e73;--ai-border:#d1d1d6;--human-verified:#34c759;--shadow-sm:0 1px 3px #0000000f;--shadow-md:0 4px 12px #00000014;--shadow-lg:0 8px 24px #0000001a;--color-scheme:light}:root{--space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-2xl:48px;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--radius-full:9999px;--sidebar-width:240px;--content-width:600px;--right-panel-width:320px;--transition-fast:.15s ease;--transition-normal:.25s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color-scheme:var(--color-scheme)}body{background:var(--bg-primary);color:var(--text-primary);min-height:100vh;transition:background var(--transition-normal),color var(--transition-normal);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.5}a{color:var(--text-link);transition:color var(--transition-fast);text-decoration:none}a:hover{opacity:.8}button{cursor:pointer;font-family:inherit;font-size:inherit;color:inherit;background:0 0;border:none}input,textarea{font-family:inherit;font-size:inherit;color:var(--text-primary);outline:none}::selection{color:var(--text-primary);background:#5b8def40}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border-default);border-radius:3px}.btn{justify-content:center;align-items:center;gap:var(--space-sm);border-radius:var(--radius-sm);transition:all var(--transition-fast);white-space:nowrap;padding:10px 20px;font-size:14px;font-weight:600;display:inline-flex}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-primary:active{transform:scale(.98)}.btn-secondary{background:var(--bg-elevated);color:var(--text-primary);border:1px solid var(--border-default)}.btn-secondary:hover{border-color:var(--accent);color:var(--accent)}.btn-ghost{color:var(--text-secondary)}.btn-ghost:hover{color:var(--text-primary);background:var(--accent-light)}.btn-danger{background:var(--error);color:#fff}.btn-danger:hover{opacity:.9}.btn-sm{padding:6px 14px;font-size:13px}.btn-lg{padding:12px 28px;font-size:16px}.btn-full{width:100%}.input-group{flex-direction:column;gap:6px;display:flex}.input-group label{color:var(--text-secondary);font-size:13px;font-weight:600}.input{background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--text-primary);transition:all var(--transition-fast);width:100%;padding:11px 16px;font-size:15px}.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-light)}.input::placeholder{color:var(--text-muted)}.badge{border-radius:var(--radius-full);align-items:center;gap:4px;padding:2px 8px;font-size:11px;font-weight:600;display:inline-flex}.badge-ai{background:var(--bg-elevated);color:var(--ai-badge);border:1px solid var(--ai-border)}.avatar{border-radius:var(--radius-full);object-fit:cover;background:var(--bg-elevated)}.avatar-sm{width:32px;height:32px}.avatar-md{width:40px;height:40px}.avatar-lg{width:64px;height:64px}.avatar-xl{width:96px;height:96px}.tag{color:var(--accent);cursor:pointer;font-weight:500}.tag:hover{text-decoration:underline}.divider{color:var(--text-muted);align-items:center;gap:16px;font-size:13px;display:flex}.divider:before,.divider:after{content:"";background:var(--border-subtle);flex:1;height:1px}