.sidebar{width:220px;flex-shrink:0;background:var(--bg-raised);border-right:1px solid var(--border-dim);display:flex;flex-direction:column;overflow:hidden}.sidebar-logo{display:flex;align-items:center;gap:10px;padding:20px 16px 16px;border-bottom:1px solid var(--border-dim);flex-shrink:0}.sidebar-logo-mark{width:30px;height:30px;background:var(--accent);border-radius:8px;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:800;font-size:11px;color:#fff;flex-shrink:0}.sidebar-logo-text{font-family:var(--font-display);font-size:15px;font-weight:700;color:var(--text-primary)}.sidebar-section{padding:14px 10px 8px;flex-shrink:0}.sidebar-section-label{font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text-disabled);padding:0 6px;margin-bottom:6px}.sidebar-personas{display:flex;flex-direction:column;gap:2px;max-height:240px;overflow-y:auto}.persona-item{display:flex;align-items:center;gap:9px;padding:7px 8px;border-radius:var(--radius-md);cursor:pointer;border:none;background:none;width:100%;text-align:left;transition:background var(--dur-fast)}.persona-item:hover{background:var(--bg-hover)}.persona-item.active{background:var(--bg-active)}.persona-avatar{width:28px;height:28px;border-radius:7px;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:11px;font-weight:700;color:#000000b3;flex-shrink:0}.persona-info{flex:1;min-width:0}.persona-name{font-size:13px;font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.persona-meta{display:flex;align-items:center;gap:4px;font-size:11px;color:var(--text-tertiary);margin-top:1px}.sidebar-add-btn{display:flex;align-items:center;gap:7px;padding:7px 8px;border-radius:var(--radius-md);cursor:pointer;border:1.5px dashed var(--border-base);background:none;width:100%;text-align:left;font-size:13px;color:var(--text-tertiary);transition:all var(--dur-fast);margin-top:4px}.sidebar-add-btn:hover{border-color:var(--accent);color:var(--accent-bright);background:var(--accent-dim)}.sidebar-add-icon{font-size:16px;line-height:1;color:inherit}.sidebar-nav-section{flex:1}.sidebar-nav{display:flex;flex-direction:column;gap:2px}.sidebar-nav-item{display:flex;align-items:center;gap:9px;padding:8px;border-radius:var(--radius-md);cursor:pointer;border:none;background:none;width:100%;text-align:left;transition:background var(--dur-fast);position:relative}.sidebar-nav-item:hover{background:var(--bg-hover)}.sidebar-nav-item.active{background:var(--bg-active)}.sidebar-nav-icon{font-size:15px;width:18px;text-align:center;color:var(--text-tertiary);flex-shrink:0}.sidebar-nav-item.active .sidebar-nav-icon{color:var(--accent-bright)}.sidebar-nav-label{font-size:13px;font-weight:500;color:var(--text-secondary);flex:1}.sidebar-nav-item.active .sidebar-nav-label{color:var(--text-primary)}.sidebar-nav-badge{background:var(--accent);color:#fff;font-size:10px;font-weight:700;min-width:18px;height:18px;border-radius:9px;display:flex;align-items:center;justify-content:center;padding:0 5px}.sidebar-footer{padding:12px 16px;border-top:1px solid var(--border-dim);flex-shrink:0}.sidebar-user-email{font-size:12px;color:var(--text-secondary);font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:3px}.sidebar-build-info{font-size:10px;color:var(--text-disabled);font-family:var(--font-mono)}:root{--font-display: "Syne", system-ui, sans-serif;--font-body: "DM Sans", system-ui, sans-serif;--font-mono: "DM Mono", "SF Mono", monospace;--bg-void: #0a0a0f;--bg-base: #0f0f17;--bg-raised: #14141f;--bg-float: #1a1a28;--bg-active: #22223a;--bg-hover: #1e1e30;--border-dim: rgba(255,255,255,.05);--border-base: rgba(255,255,255,.08);--border-bright: rgba(255,255,255,.14);--text-primary: #e8e8f0;--text-secondary: #9898b8;--text-tertiary: #6868a0;--text-disabled: #404060;--accent: #7c6aff;--accent-bright: #9d8fff;--accent-dim: rgba(124,106,255,.12);--accent-hover: rgba(124,106,255,.2);--green: #4ade80;--green-dim: rgba(74,222,128,.12);--amber: #fbbf24;--amber-dim: rgba(251,191,36,.12);--red: #f87171;--red-dim: rgba(248,113,113,.12);--blue: #60a5fa;--blue-dim: rgba(96,165,250,.12);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 20px;--dur-fast: .12s;--dur-normal: .2s;--ease: cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;overflow:hidden}body{font-family:var(--font-body);font-size:14px;line-height:1.5;color:var(--text-primary);background:var(--bg-void);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:4px;height:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-bright);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-disabled)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.input{width:100%;padding:9px 12px;background:var(--bg-float);border:1.5px solid var(--border-base);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-body);font-size:14px;transition:border-color var(--dur-fast) var(--ease)}.input::placeholder{color:var(--text-disabled)}.input:focus{outline:none;border-color:var(--accent)}.input[type=password]{letter-spacing:.1em}select.input{cursor:pointer}.btn{display:inline-flex;align-items:center;gap:7px;padding:8px 16px;border:none;border-radius:var(--radius-md);font-family:var(--font-body);font-size:13px;font-weight:500;cursor:pointer;transition:all var(--dur-fast) var(--ease);white-space:nowrap;-webkit-user-select:none;user-select:none}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-primary{background:var(--accent);color:#fff}.btn-primary:not(:disabled):hover{background:var(--accent-bright)}.btn-ghost{background:var(--bg-active);color:var(--text-secondary);border:1.5px solid var(--border-base)}.btn-ghost:not(:disabled):hover{background:var(--bg-hover);border-color:var(--border-bright);color:var(--text-primary)}.btn-danger{background:var(--red-dim);color:var(--red);border:1.5px solid rgba(248,113,113,.2)}.btn-danger:not(:disabled):hover{background:#f8717133}.btn-sm{padding:5px 10px;font-size:12px}.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:100px;font-size:11px;font-weight:600;letter-spacing:.02em}.badge-green{background:var(--green-dim);color:var(--green)}.badge-amber{background:var(--amber-dim);color:var(--amber)}.badge-red{background:var(--red-dim);color:var(--red)}.badge-blue{background:var(--blue-dim);color:var(--blue)}.badge-accent{background:var(--accent-dim);color:var(--accent-bright)}.spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.15);border-top-color:currentColor;border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.anim-fade-in{animation:fadeIn var(--dur-normal) var(--ease) both}.form-group{display:flex;flex-direction:column;gap:6px}.form-label{font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--text-tertiary)}.app-shell{display:flex;height:100vh;overflow:hidden;background:var(--bg-void)}.app-main{flex:1;overflow:hidden;display:flex;flex-direction:column;background:var(--bg-base)}.view{display:flex;flex-direction:column;height:100%;overflow:hidden}.view-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px 16px;border-bottom:1px solid var(--border-dim);flex-shrink:0}.view-title{font-family:var(--font-display);font-size:18px;font-weight:700;letter-spacing:-.02em;color:var(--text-primary)}.view-subtitle{font-size:13px;color:var(--text-tertiary);margin-top:2px}.view-body{flex:1;overflow-y:auto;padding:20px 24px}.view-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;gap:12px;color:var(--text-disabled)}.view-empty-icon{font-size:32px;opacity:.4}.view-empty-text{font-size:14px;text-align:center;max-width:260px;line-height:1.6}.card{background:var(--bg-raised);border:1px solid var(--border-base);border-radius:var(--radius-lg);padding:16px 20px;transition:border-color var(--dur-fast)}.card:hover{border-color:var(--border-bright)}.card+.card{margin-top:10px}.settings-section{margin-bottom:28px}.settings-section-label{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text-tertiary);margin-bottom:12px;display:flex;align-items:center;gap:8px}.account-row{display:flex;align-items:center;gap:12px;padding:12px 14px;background:var(--bg-float);border:1.5px solid var(--border-base);border-radius:var(--radius-md);transition:border-color var(--dur-fast)}.account-row+.account-row{margin-top:8px}.account-row:hover{border-color:var(--border-bright)}.account-icon{width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;flex-shrink:0}.account-email{font-size:13px;font-weight:500;color:var(--text-primary)}.account-meta{font-size:11px;color:var(--text-tertiary);margin-top:1px}.tabs{display:flex;gap:2px;padding:4px;background:var(--bg-raised);border-radius:var(--radius-md);flex-shrink:0}.tab{padding:6px 14px;border-radius:7px;font-size:13px;font-weight:500;color:var(--text-tertiary);cursor:pointer;transition:all var(--dur-fast);border:none;background:none}.tab:hover{color:var(--text-secondary)}.tab.active{background:var(--bg-active);color:var(--text-primary)}.confidence-ring-wrap{display:flex;align-items:center;gap:8px}.provider-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.provider-card{display:flex;align-items:center;gap:10px;padding:10px 12px;background:var(--bg-float);border:1.5px solid var(--border-base);border-radius:var(--radius-md);cursor:pointer;transition:all var(--dur-fast);text-align:left}.provider-card:hover{border-color:var(--border-bright);background:var(--bg-hover)}.provider-card.active{border-color:var(--accent);background:var(--accent-dim)}.provider-icon{width:28px;height:28px;border-radius:7px;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;flex-shrink:0}.channel-grid{display:flex;flex-direction:column;gap:8px;margin-top:8px}.channel-card{display:flex;align-items:center;gap:14px;padding:14px 16px;background:var(--bg-float);border:1.5px solid var(--border-base);border-radius:var(--radius-md);cursor:pointer;text-align:left;transition:all var(--dur-fast);width:100%;position:relative}.channel-card:hover{border-color:var(--border-bright);background:var(--bg-hover)}.channel-card.selected{background:var(--bg-active)}.channel-icon{width:36px;height:36px;border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;flex-shrink:0}.channel-label{font-size:14px;font-weight:600;color:var(--text-primary)}.channel-desc{font-size:12px;color:var(--text-tertiary);margin-top:2px}.channel-check{margin-left:auto;font-size:16px;font-weight:700}.mode-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}.mode-card{padding:20px;background:var(--bg-float);border:1.5px solid var(--border-base);border-radius:var(--radius-lg);cursor:pointer;text-align:left;transition:all var(--dur-fast)}.mode-card:hover{border-color:var(--accent);background:var(--accent-dim)}.mode-card-icon{font-size:24px;margin-bottom:10px}.mode-card-title{font-family:var(--font-display);font-size:15px;font-weight:700;margin-bottom:6px}.mode-card-desc{font-size:12px;color:var(--text-secondary);line-height:1.5}.train-progress-wrap{margin-top:24px}.train-progress-bar{height:6px;background:var(--bg-active);border-radius:3px;overflow:hidden}.train-progress-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-bright));border-radius:3px;transition:width .4s var(--ease)}.train-progress-phase{font-size:13px;color:var(--text-secondary);margin-top:10px;text-align:center}.color-picker{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}.color-swatch{width:24px;height:24px;border-radius:50%;cursor:pointer;border:2px solid transparent;transition:transform var(--dur-fast),border-color var(--dur-fast)}.color-swatch:hover{transform:scale(1.15)}.color-swatch.selected{border-color:#fff;transform:scale(1.1)}