*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px}body{font-family:-apple-system,BlinkMacSystemFont,Inter,Segoe UI,sans-serif;background:var(--bg);color:var(--text);line-height:1.5;min-height:100vh;transition:background-color .25s ease,color .25s ease}:root,[data-theme=light]{--bg: #eef2ff;--surface: #ffffff;--surface-2: #f5f3ff;--border: #ddd6fe;--text: #1e1b4b;--text-muted: #7c6fc7;--accent: #4f46e5;--accent-hover: #4338ca;--accent-rgb: 79, 70, 229;--danger: #dc2626;--shadow: 0 4px 24px rgba(79, 70, 229, .1);--shadow-lg: 0 12px 48px rgba(79, 70, 229, .18);--login-gradient: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);--radius: 14px}[data-theme=dark]{--bg: #0b0f1a;--surface: #131929;--surface-2: #1a2338;--border: #263046;--text: #dce4f5;--text-muted: #6b7d9c;--accent: #818cf8;--accent-hover: #6366f1;--accent-rgb: 129, 140, 248;--danger: #f87171;--shadow: 0 4px 24px rgba(0, 0, 0, .45);--shadow-lg: 0 12px 48px rgba(0, 0, 0, .65);--login-gradient: linear-gradient(135deg, #0b0f1a 0%, #1e1b4b 100%);--radius: 14px}[data-theme=ocean]{--bg: #030c18;--surface: #07192e;--surface-2: #0b2240;--border: #103256;--text: #a8d8f8;--text-muted: #3a6080;--accent: #06b6d4;--accent-hover: #0891b2;--accent-rgb: 6, 182, 212;--danger: #fb7185;--shadow: 0 4px 24px rgba(6, 182, 212, .12);--shadow-lg: 0 12px 48px rgba(6, 182, 212, .2);--login-gradient: linear-gradient(135deg, #030c18 0%, #0c3460 100%);--radius: 14px}[data-theme=rose]{--bg: #fff0f6;--surface: #ffffff;--surface-2: #fff5f9;--border: #fce7f3;--text: #4a0921;--text-muted: #be4b7e;--accent: #db2777;--accent-hover: #be185d;--accent-rgb: 219, 39, 119;--danger: #dc2626;--shadow: 0 4px 24px rgba(219, 39, 119, .1);--shadow-lg: 0 12px 48px rgba(219, 39, 119, .18);--login-gradient: linear-gradient(135deg, #db2777 0%, #9333ea 100%);--radius: 14px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.75rem;transition:background-color .25s ease,border-color .25s ease}.field{display:flex;flex-direction:column;gap:.375rem}.field-label{font-size:.75rem;font-weight:600;color:var(--text-muted);letter-spacing:.06em;text-transform:uppercase}.input{width:100%;padding:.75rem 1rem;background:var(--surface-2);border:1.5px solid var(--border);border-radius:10px;color:var(--text);font-size:.9375rem;font-family:inherit;outline:none;transition:border-color .15s,box-shadow .15s,background-color .25s}.input::placeholder{color:var(--text-muted);opacity:.7}.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(var(--accent-rgb),.16)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.625rem 1.25rem;border:none;border-radius:10px;font-size:.9375rem;font-weight:600;font-family:inherit;cursor:pointer;transition:background-color .15s,color .15s,border-color .15s,transform .1s,opacity .15s;white-space:nowrap}.btn:active:not(:disabled){transform:scale(.97)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-accent{background:var(--accent);color:#fff;width:100%;padding:.8125rem}.btn-accent:hover:not(:disabled){background:var(--accent-hover)}.btn-danger{background:transparent;color:var(--danger);border:1.5px solid var(--border);font-size:.875rem;padding:.45rem .9rem}.btn-danger:hover:not(:disabled){background:var(--danger);color:#fff;border-color:var(--danger)}.btn-ghost{background:transparent;color:var(--text-muted);padding:.45rem .875rem;font-size:.875rem;border:1.5px solid var(--border)}.btn-ghost:hover:not(:disabled){background:var(--surface-2);color:var(--text)}.theme-switcher{display:flex;align-items:center;gap:.375rem;background:var(--surface-2);border:1px solid var(--border);border-radius:99px;padding:.3125rem .5rem;transition:background-color .25s ease,border-color .25s ease}.theme-dot{width:20px;height:20px;border-radius:50%;border:2.5px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .15s;outline:none;flex-shrink:0}.theme-dot:hover{transform:scale(1.2)}.theme-dot.active{border-color:var(--surface);box-shadow:0 0 0 2px var(--accent);transform:scale(1.15)}.avatar-circle{border-radius:50%;object-fit:cover;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-weight:700;color:#fff;background:linear-gradient(135deg,var(--accent),rgba(var(--accent-rgb),.55));-webkit-user-select:none;user-select:none;transition:background .25s ease}.error-msg{color:var(--danger);font-size:.875rem;padding:.625rem .875rem;background:#dc262614;border-radius:8px;border:1px solid rgba(220,38,38,.2)}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--login-gradient);padding:1.5rem;position:relative;transition:background .35s ease}.login-card{background:var(--surface);border-radius:calc(var(--radius) * 1.5);box-shadow:var(--shadow-lg);padding:2.5rem;width:100%;max-width:400px;transition:background-color .25s ease}.login-icon{width:54px;height:54px;border-radius:16px;background:linear-gradient(135deg,var(--accent),rgba(var(--accent-rgb),.65));display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin:0 auto 1.375rem;box-shadow:0 8px 20px rgba(var(--accent-rgb),.35)}.login-title{text-align:center;font-size:1.5rem;font-weight:800;color:var(--text);margin-bottom:.25rem;letter-spacing:-.02em}.login-sub{text-align:center;font-size:.875rem;color:var(--text-muted);margin-bottom:2rem}.login-form{display:flex;flex-direction:column;gap:1rem}.login-theme{position:absolute;top:1.25rem;right:1.25rem}.dash-page{min-height:100vh;display:flex;flex-direction:column}.dash-header{background:var(--surface);border-bottom:1px solid var(--border);padding:0 2rem;height:62px;display:flex;align-items:center;gap:1.25rem;position:sticky;top:0;z-index:10;transition:background-color .25s ease,border-color .25s ease}.dash-logo{font-weight:800;font-size:1.25rem;color:var(--accent);letter-spacing:-.03em;flex:1}.dash-header-right{display:flex;align-items:center;gap:1rem}.dash-user-info{display:flex;align-items:center;gap:.625rem}.dash-user-name{font-size:.875rem;font-weight:600;color:var(--text);max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dash-content{flex:1;max-width:960px;width:100%;margin:0 auto;padding:2rem 1.5rem;display:grid;grid-template-columns:280px 1fr;gap:1.5rem;align-items:start}@media(max-width:680px){.dash-content{grid-template-columns:1fr}.dash-header{padding:0 1rem}.dash-user-name{display:none}}.card-title{font-size:.9375rem;font-weight:700;color:var(--text);display:flex;align-items:center;justify-content:space-between;margin-bottom:1.25rem}.badge{font-size:.7rem;font-weight:700;padding:.2rem .55rem;border-radius:99px;background:rgba(var(--accent-rgb),.14);color:var(--accent);letter-spacing:.03em}.profile-top{display:flex;align-items:center;gap:1rem;padding-bottom:1.25rem;margin-bottom:1.25rem;border-bottom:1px solid var(--border)}.profile-name{font-weight:700;font-size:1rem}.profile-email{font-size:.8125rem;color:var(--text-muted);margin-top:2px}.info-grid{display:flex;flex-direction:column;gap:.875rem}.info-item{display:flex;flex-direction:column;gap:.2rem}.info-label{font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted)}.info-value{font-size:.875rem;color:var(--text);word-break:break-all}.mono{font-family:SF Mono,Fira Code,Consolas,monospace}.session-list{display:flex;flex-direction:column;gap:.75rem}.session-item{background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:.875rem 1rem;transition:background-color .2s ease}.session-id{font-size:.7625rem;color:var(--text-muted);margin-bottom:.3rem}.session-agent{font-size:.85rem;font-weight:500;color:var(--text);margin-bottom:.25rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.session-meta{font-size:.775rem;color:var(--text-muted)}.empty-state{text-align:center;padding:2rem;color:var(--text-muted);font-size:.875rem}.loading-page{min-height:100vh;display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:.9rem;letter-spacing:.02em}