@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";
:root{--primary:#5c604c;--primary-light:#cdd4b2;--primary-dark:#4a4e3c;--primary-glow:#5c604c26;--accent:#ddae59;--accent-light:#e8c47a;--accent-glow:#ddae5926;--bg-primary:#0d0e0a;--bg-secondary:#141610;--bg-card:#1a1c16;--bg-card-hover:#222420;--bg-sidebar:#0f100c;--bg-input:#1e201a;--text-primary:#f0ece8;--text-secondary:#a8a698;--text-muted:#6b6b5e;--border:#2a2c24;--border-light:#3a3c34;--success:#4ade80;--warning:#ddae59;--danger:#f87171;--info:#60a5fa;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--shadow-sm:0 2px 8px #0000004d;--shadow-md:0 4px 16px #0006;--shadow-lg:0 8px 32px #00000080;--shadow-glow:0 0 20px #5c604c26}*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg-primary);height:100%;color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--border-light)}.app-layout{min-height:100vh;display:flex}.sidebar{background:var(--bg-sidebar);border-right:1px solid var(--border);z-index:100;flex-direction:column;width:260px;transition:transform .3s;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-header{border-bottom:1px solid var(--border);padding:24px 20px}.sidebar-logo{align-items:center;gap:12px;text-decoration:none;display:flex}.sidebar-logo-icon{background:linear-gradient(135deg, var(--primary), var(--primary-dark));border-radius:var(--radius-sm);width:36px;height:36px;box-shadow:var(--shadow-glow);justify-content:center;align-items:center;font-size:18px;display:flex}.sidebar-logo-text{color:var(--text-primary);letter-spacing:-.3px;font-size:16px;font-weight:700}.sidebar-logo-badge{color:var(--primary);background:var(--primary-glow);text-transform:uppercase;letter-spacing:.5px;border-radius:20px;margin-left:auto;padding:2px 8px;font-size:10px;font-weight:600}.sidebar-nav{flex-direction:column;flex:1;gap:4px;padding:16px 12px;display:flex}.sidebar-section-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;padding:12px 12px 8px;font-size:11px;font-weight:600}.sidebar-link{border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;align-items:center;gap:12px;padding:10px 12px;font-size:14px;font-weight:500;text-decoration:none;transition:all .2s;display:flex}.sidebar-link:hover{background:var(--bg-card);color:var(--text-primary)}.sidebar-link.active{background:var(--primary-glow);color:var(--primary)}.sidebar-link.active .sidebar-icon{color:var(--primary)}.sidebar-icon{text-align:center;width:20px;font-size:18px}.sidebar-status{border-top:1px solid var(--border);padding:16px 20px}.sidebar-status-dot{border-radius:50%;width:8px;height:8px;margin-right:8px;animation:2s infinite pulse;display:inline-block}.sidebar-status-dot.active{background:var(--success);box-shadow:0 0 8px #4ade8066}.sidebar-status-dot.inactive{background:var(--danger)}.sidebar-status-text{color:var(--text-muted);font-size:12px}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.main-content{flex:1;min-height:100vh;margin-left:260px;padding:32px 40px}.page-header{margin-bottom:32px}.page-title{color:var(--text-primary);letter-spacing:-.5px;font-size:28px;font-weight:700}.page-subtitle{color:var(--text-secondary);margin-top:6px;font-size:14px}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;transition:all .2s}.card:hover{border-color:var(--border-light)}.card-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.card-title{color:var(--text-primary);font-size:16px;font-weight:600}.form-group{margin-bottom:20px}.form-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px;font-size:13px;font-weight:600;display:block}.form-input,.form-textarea,.form-select{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);outline:none;padding:12px 16px;font-family:Inter,sans-serif;font-size:14px;transition:all .2s}.form-input:focus,.form-textarea:focus,.form-select:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}.form-textarea{resize:vertical;min-height:300px;font-size:13px;line-height:1.7}.form-select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%239a9aad' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-position:right 16px center;background-repeat:no-repeat;padding-right:40px}.form-helper{color:var(--text-muted);margin-top:6px;font-size:12px}.btn{border-radius:var(--radius-sm);cursor:pointer;border:none;align-items:center;gap:8px;padding:10px 20px;font-family:Inter,sans-serif;font-size:14px;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--primary), var(--primary-dark));color:#fff;box-shadow:0 2px 12px #5c604c4d}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 20px #5c604c66}.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-secondary{background:var(--bg-input);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg-card-hover);border-color:var(--border-light)}.btn-danger{color:var(--danger);background:#f871711a;border:1px solid #f8717133}.btn-danger:hover{background:#f8717133}.toggle-wrapper{align-items:center;gap:12px;display:flex}.toggle{cursor:pointer;width:48px;height:26px;position:relative}.toggle input{opacity:0;width:0;height:0}.toggle-slider{background:var(--bg-input);border:1px solid var(--border);border-radius:13px;transition:all .3s;position:absolute;inset:0}.toggle-slider:before{content:"";background:var(--text-muted);border-radius:50%;width:18px;height:18px;transition:all .3s;position:absolute;top:3px;left:3px}.toggle input:checked+.toggle-slider{background:var(--primary);border-color:var(--primary)}.toggle input:checked+.toggle-slider:before{background:#fff;transform:translate(22px)}.toggle-label{color:var(--text-secondary);font-size:14px}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:32px;display:grid}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);align-items:center;gap:16px;padding:20px 24px;transition:all .2s;display:flex}.stat-card:hover{border-color:var(--border-light);box-shadow:var(--shadow-md);transform:translateY(-2px)}.stat-icon{border-radius:var(--radius-md);justify-content:center;align-items:center;width:48px;height:48px;font-size:22px;display:flex}.stat-icon.purple{color:#a855f7;background:#9333ea1a}.stat-icon.blue{color:#3b82f6;background:#3b82f61a}.stat-icon.green{color:#22c55e;background:#22c55e1a}.stat-icon.gold{background:var(--primary-glow);color:var(--primary)}.stat-value{color:var(--text-primary);font-size:28px;font-weight:700;line-height:1}.stat-label{color:var(--text-muted);margin-top:4px;font-size:12px}.table-container{border-radius:var(--radius-lg);border:1px solid var(--border);overflow-x:auto}table{border-collapse:collapse;width:100%}thead{background:var(--bg-card)}th{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;text-align:left;border-bottom:1px solid var(--border);padding:12px 16px;font-size:12px;font-weight:600}td{color:var(--text-secondary);border-bottom:1px solid var(--border);padding:14px 16px;font-size:14px}tr:hover td{background:var(--bg-card);color:var(--text-primary)}tr:last-child td{border-bottom:none}.badge{border-radius:20px;align-items:center;gap:6px;padding:4px 10px;font-size:12px;font-weight:600;display:inline-flex}.badge-active{color:var(--success);background:#4ade801a}.badge-paused{color:var(--warning);background:#fbbf241a}.badge-human{color:var(--info);background:#60a5fa1a}.badge-completed{color:var(--text-muted);background:#6b6b801a}.model-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;display:grid}.model-card{background:var(--bg-card);border:2px solid var(--border);border-radius:var(--radius-lg);cursor:pointer;padding:24px;transition:all .2s;position:relative}.model-card:hover{border-color:var(--border-light);transform:translateY(-2px)}.model-card.selected{border-color:var(--primary);background:linear-gradient(135deg, var(--bg-card), #5c604c0d);box-shadow:var(--shadow-glow)}.model-card-badge{text-transform:uppercase;letter-spacing:.5px;border-radius:20px;padding:3px 8px;font-size:10px;font-weight:700;position:absolute;top:12px;right:12px}.model-card-badge.recommended{background:var(--primary-glow);color:var(--primary)}.model-card-badge.premium{color:#a855f7;background:#9333ea26}.model-name{color:var(--text-primary);margin-bottom:8px;font-size:18px;font-weight:700}.model-desc{color:var(--text-secondary);margin-bottom:16px;font-size:13px;line-height:1.5}.model-specs{gap:16px;display:flex}.model-spec{color:var(--text-muted);font-size:12px}.model-spec strong{color:var(--text-secondary)}.chat-container{flex-direction:column;gap:12px;max-width:600px;display:flex}.chat-message{border-radius:var(--radius-md);max-width:80%;padding:12px 16px;font-size:14px;line-height:1.5}.chat-message.user{background:var(--bg-input);border:1px solid var(--border);border-bottom-left-radius:4px;align-self:flex-start}.chat-message.assistant{background:linear-gradient(135deg,#5c604c1a,#5c604c0d);border:1px solid #5c604c33;border-bottom-right-radius:4px;align-self:flex-end}.chat-meta{color:var(--text-muted);margin-top:4px;font-size:11px}.toast{border-radius:var(--radius-sm);z-index:1000;box-shadow:var(--shadow-lg);padding:14px 20px;font-size:14px;font-weight:500;animation:.3s slideUp;position:fixed;bottom:24px;right:24px}.toast-success{color:var(--success);background:#22c55e26;border:1px solid #22c55e4d}.toast-error{color:var(--danger);background:#f8717126;border:1px solid #f871714d}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.empty-state{text-align:center;color:var(--text-muted);padding:60px 20px}.empty-state-icon{opacity:.5;margin-bottom:16px;font-size:48px}.empty-state-title{color:var(--text-secondary);margin-bottom:8px;font-size:18px;font-weight:600}.empty-state-desc{max-width:400px;margin:0 auto;font-size:14px;line-height:1.5}.conversation-list{flex-direction:column;gap:8px;display:flex}.conversation-item{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);cursor:pointer;align-items:center;gap:16px;padding:16px 20px;transition:all .2s;display:flex}.conversation-item:hover{border-color:var(--border-light);background:var(--bg-card-hover)}.conversation-item.selected{border-color:var(--primary);background:#5c604c0d}.conversation-avatar{background:linear-gradient(135deg, var(--primary), var(--primary-dark));color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:16px;font-weight:700;display:flex}.conversation-info{flex:1;min-width:0}.conversation-name{color:var(--text-primary);font-size:14px;font-weight:600}.conversation-preview{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;margin-top:2px;font-size:13px;overflow:hidden}.conversation-meta{text-align:right;flex-shrink:0}.conversation-time{color:var(--text-muted);font-size:12px}.conversation-count{background:var(--primary);color:#fff;border-radius:10px;margin-top:4px;padding:1px 7px;font-size:11px;display:inline-block}.buffer-flow{flex-direction:column;gap:4px;display:flex}.buffer-step{background:var(--bg-input);border-radius:var(--radius-sm);border:1px solid var(--border);align-items:center;gap:16px;padding:14px 20px;transition:all .2s;display:flex}.buffer-step.highlight{border-color:var(--primary);box-shadow:var(--shadow-glow);background:#d4af3714}.buffer-step-icon{flex-shrink:0;font-size:24px}.buffer-step-content{flex:1}.buffer-step-title{color:var(--text-primary);font-size:14px;font-weight:600}.buffer-step-desc{color:var(--text-muted);margin-top:2px;font-size:12px}.buffer-arrow{text-align:center;color:var(--text-muted);padding:2px 0;font-size:16px}.sidebar-footer{border-top:1px solid var(--border);flex-direction:column;gap:8px;padding:12px 20px 16px;display:flex}.sidebar-logout{border:1px solid var(--border);color:var(--text-muted);border-radius:var(--radius-sm);cursor:pointer;text-align:left;background:0 0;padding:8px 12px;font-family:Inter,sans-serif;font-size:13px;transition:all .2s}.sidebar-logout:hover{color:var(--danger);background:#f871711a;border-color:#f871714d}.login-logo{justify-content:center;align-items:baseline;gap:2px;margin-bottom:16px;display:flex}.brand-text{color:var(--primary-light);letter-spacing:4px;font-family:Georgia,Times New Roman,serif;font-size:48px;font-weight:700}.brand-sup{color:var(--primary-light);font-family:Georgia,Times New Roman,serif;font-size:24px;font-style:italic;font-weight:400;position:relative;top:-16px}.sidebar-brand{align-items:baseline;gap:1px;display:flex}.brand-text-sm{color:var(--primary-light);letter-spacing:2px;font-family:Georgia,Times New Roman,serif;font-size:20px;font-weight:700}.brand-sup-sm{color:var(--primary-light);font-family:Georgia,Times New Roman,serif;font-size:11px;font-style:italic;font-weight:400;position:relative;top:-8px}.login-page{background:var(--bg-primary);background-image:radial-gradient(at 30% 20%,#5c604c14 0%,#0000 50%),radial-gradient(at 70% 80%,#ddae590d 0%,#0000 50%);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);text-align:center;width:100%;max-width:420px;box-shadow:var(--shadow-lg);padding:48px 40px}.login-subtitle{color:var(--text-muted);text-transform:uppercase;letter-spacing:2px;margin-bottom:32px;font-size:14px;font-weight:500}.login-form{text-align:left}.login-form .form-group{margin-bottom:16px}.login-btn{justify-content:center;width:100%;margin-top:8px;padding:14px;font-size:15px}.login-error{color:var(--danger);border-radius:var(--radius-sm);text-align:center;background:#f871711a;border:1px solid #f8717133;margin-bottom:12px;padding:10px 16px;font-size:13px}.login-footer{color:var(--text-muted);margin-top:24px;font-size:11px}.loading-screen{background:var(--bg-primary);justify-content:center;align-items:center;min-height:100vh;display:flex}.loading-spinner{border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:40px;height:40px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.upload-photo-area{margin-bottom:4px}.upload-dropzone{background:var(--bg-input);border:2px dashed var(--border-light);border-radius:var(--radius-md);cursor:pointer;flex-direction:column;align-items:center;gap:6px;width:100%;padding:32px 20px;font-family:Inter,sans-serif;transition:all .2s;display:flex}.upload-dropzone:hover{border-color:var(--primary);background:var(--primary-glow)}.upload-dropzone-icon{font-size:32px}.upload-dropzone-text{color:var(--text-primary);font-size:14px;font-weight:600}.upload-dropzone-hint{color:var(--text-muted);font-size:12px}.upload-preview{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-md);align-items:center;gap:16px;padding:12px;display:flex}.upload-preview-img{border-radius:var(--radius-sm);flex-shrink:0;overflow:hidden}.upload-preview-status{align-items:center;gap:8px;display:flex}.upload-status-check{font-size:18px}.upload-status-text{font-size:14px;font-weight:500}.upload-status-text.uploading{color:var(--warning)}.upload-status-text.ready{color:var(--success)}.photos-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;display:grid}.photo-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px;transition:all .2s;position:relative}.photo-card:hover{border-color:var(--border-light)}.photo-card.inactive{opacity:.5}.photo-img-wrapper{border-radius:var(--radius-sm);margin-bottom:12px;position:relative;overflow:hidden}.photo-category-badge{color:#fff;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#000000b3;border-radius:20px;padding:4px 10px;font-size:11px;font-weight:600;position:absolute;top:8px;right:8px}.photo-context{color:var(--text-secondary);margin-bottom:12px;font-size:13px;line-height:1.5}.photo-actions{flex-wrap:wrap;gap:6px;display:flex}.photo-inactive-badge{color:var(--danger);border-radius:var(--radius-sm);pointer-events:none;background:#000c;padding:8px 16px;font-size:13px;font-weight:600;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.photo-edit-form{margin-top:8px}@media (max-width:768px){.sidebar{transform:translate(-100%)}.main-content{margin-left:0;padding:20px}.login-card{margin:20px;padding:32px 24px}.photos-grid{grid-template-columns:1fr}}