*{margin:0;padding:0;box-sizing:border-box}:root{--system-font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif;--primary-color: #6366f1;--primary-hover: #4f46e5;--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-tertiary: #f1f5f9;--text-primary: #0f172a;--text-secondary: #64748b;--border-color: #e2e8f0;--success-color: #10b981;--warning-color: #f59e0b;--error-color: #ef4444;--card-shadow: 0 1px 3px rgba(0, 0, 0, .1), 0 1px 2px rgba(0, 0, 0, .06);--card-hover-shadow: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05)}[data-theme=dark]{--bg-primary: #1e1e2e;--bg-secondary: #181825;--bg-tertiary: #11111b;--text-primary: #ffffff;--text-secondary: #a1a1aa;--border-color: #2d2d3f;--card-shadow: 0 1px 3px rgba(0, 0, 0, .3), 0 1px 2px rgba(0, 0, 0, .2);--card-hover-shadow: 0 10px 15px -3px rgba(0, 0, 0, .4), 0 4px 6px -2px rgba(0, 0, 0, .2)}body{font-family:var(--system-font);background-color:var(--bg-secondary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color .3s ease,color .3s ease}.app{min-height:100vh;display:flex;flex-direction:column}.header{background:var(--bg-primary);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);position:sticky;top:0;z-index:100;border-bottom:1px solid var(--border-color);padding:1rem 2rem;transition:background-color .3s ease,border-color .3s ease}.header-content{max-width:1400px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:1rem}.logo{font-size:1.25rem;font-weight:700;color:var(--text-primary);display:flex;align-items:center;gap:.5rem}.logo span{color:var(--primary-color)}.header-actions{display:flex;gap:.75rem;align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.6rem 1.25rem;font-size:.9rem;font-weight:600;border-radius:10px;border:none;cursor:pointer;transition:all .2s ease;text-decoration:none;background:var(--primary-color);color:#fff;box-shadow:0 2px 8px #6366f133}.btn:hover{background:var(--primary-hover);transform:translateY(-1px);box-shadow:0 4px 12px #6366f14d}.btn:active{transform:translateY(0)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-secondary{background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-color);box-shadow:none}.btn-secondary:hover{background:var(--bg-tertiary);border-color:var(--border-color)}.btn-small{padding:.4rem .75rem;font-size:.8rem}.btn-primary{background:var(--primary-color);color:#fff;border:none}.btn-icon{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;padding:0;font-size:1rem;background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-color);box-shadow:none}.btn-icon:hover{background:var(--bg-tertiary);transform:translateY(-1px)}.main{flex:1;padding:2rem}.container{max-width:1400px;margin:0 auto}.stats-bar{display:flex;gap:2rem;padding:1.25rem 1.5rem;background:var(--bg-primary);border-radius:16px;box-shadow:var(--card-shadow);margin-bottom:1.5rem;border:1px solid var(--border-color)}.stats-item{display:flex;flex-direction:column;gap:.25rem}.stats-label{font-size:.8rem;color:var(--text-secondary);font-weight:500}.stats-value{font-size:1.25rem;font-weight:700;color:var(--primary-color)}.card{background:var(--bg-primary);border-radius:20px;padding:1.75rem;box-shadow:var(--card-shadow);border:1px solid var(--border-color);transition:all .3s ease}.card:hover{box-shadow:var(--card-hover-shadow);border-color:var(--primary-color)}.input{width:100%;padding:.875rem 1rem;font-size:.95rem;border:1.5px solid var(--border-color);border-radius:12px;background:var(--bg-secondary);color:var(--text-primary);font-family:var(--system-font);transition:all .2s ease}.input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 4px #6366f11a;background:var(--bg-primary)}.input::placeholder{color:var(--text-secondary)}.textarea{min-height:140px;resize:vertical;font-family:var(--system-font)}.select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236366f1' d='M6 9L1 4h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1.25rem center;padding-right:2.75rem;cursor:pointer}.label{display:block;font-size:.85rem;font-weight:600;color:var(--text-primary);margin-bottom:.625rem}.section-title{font-size:1.35rem;font-weight:700;margin-bottom:1.5rem;color:var(--text-primary);display:flex;align-items:center;gap:.5rem}.section-title:before{content:"";width:4px;height:1.35rem;background:var(--primary-color);border-radius:2px}.form-group{margin-bottom:1.25rem}.form-row{display:flex;gap:1rem;align-items:flex-end}.form-row .form-group{flex:1}.modal{position:fixed;top:0;left:0;right:0;bottom:0;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-content{background:var(--bg-primary);border-radius:24px;padding:2.5rem;max-width:500px;width:90%;max-height:90vh;overflow-y:auto;animation:slideUp .3s ease;box-shadow:0 25px 50px -12px #00000040;border:1px solid var(--border-color)}@keyframes slideUp{0%{opacity:0;transform:translateY(20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.modal-header{font-size:1.5rem;font-weight:700;margin-bottom:1.5rem;color:var(--text-primary)}.modal-footer{margin-top:2rem;display:flex;justify-content:flex-end;gap:1rem}.progress-bar{height:8px;background:var(--bg-secondary);border-radius:4px;overflow:hidden;margin-top:.625rem}.progress-fill{height:100%;background:linear-gradient(90deg,var(--primary-color),#818cf8);border-radius:4px;transition:width .3s ease}.task-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1.25rem;margin-top:1.25rem}.task-list{display:flex;flex-direction:column;gap:.75rem;margin-top:1rem}.task-list-item{background:var(--bg-primary);border-radius:8px;padding:.375rem .75rem;box-shadow:var(--card-shadow);border:1px solid var(--border-color);transition:all .2s ease;display:flex;gap:.75rem;align-items:center;min-height:45px}.task-list-item:hover{border-color:var(--primary-color);box-shadow:var(--card-hover-shadow)}.task-list-item .task-preview{width:80px!important;height:45px!important;min-width:80px!important;padding-top:0!important;flex-shrink:0;border-radius:6px;overflow:hidden}.task-list-item .task-info{flex:1;min-width:0}.task-list-item .task-actions{display:flex;gap:.5rem}.task-list-item .task-preview img,.task-list-item .task-preview video{width:80px!important;height:45px!important;min-width:80px!important;object-fit:cover;position:absolute!important}.task-card{background:var(--bg-primary);border-radius:18px;overflow:hidden;box-shadow:var(--card-shadow);border:1px solid var(--border-color);transition:all .3s ease;position:relative}.task-card:hover{box-shadow:var(--card-hover-shadow);transform:translateY(-4px);border-color:var(--primary-color)}.task-preview{position:relative;width:100%;padding-top:100%;background:var(--bg-secondary);overflow:hidden}.task-preview img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover}.task-preview video{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;display:none}.task-card:hover .task-preview video{display:block}.play-overlay{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:#000000b3;border-radius:50%;width:56px;height:56px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.5rem;transition:all .2s ease;pointer-events:none;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.task-card:hover .play-overlay{opacity:0;transform:translate(-50%,-50%) scale(1.1)}.task-list-item .play-overlay{width:24px;height:24px;font-size:.8rem}.task-info{padding:1.125rem}.task-id{font-family:SF Mono,Monaco,Consolas,monospace;font-size:.75rem;color:var(--text-secondary);word-break:break-all;margin-bottom:.5rem}.task-prompt{font-size:.9rem;color:var(--text-primary);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:.625rem}.task-meta{display:flex;justify-content:space-between;align-items:center;font-size:.8rem;color:var(--text-secondary);margin-bottom:.5rem}.task-time{display:flex;align-items:center;gap:.25rem}.task-cost{font-size:.75rem;color:var(--warning-color);margin-top:.5rem;padding:.375rem .625rem;background:#f59e0b1a;border-radius:8px;display:inline-block;font-weight:600}.task-actions{display:flex;gap:.625rem;margin-top:.875rem}.task-badge{display:inline-block;padding:.375rem .625rem;border-radius:8px;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.025em}.task-badge.video{background:linear-gradient(135deg,#e0e7ff,#dbeafe);color:#4338ca}.task-badge.image{background:linear-gradient(135deg,#fce7f3,#fbcfe8);color:#be185d}.task-badge.image-video{background:linear-gradient(135deg,#dcfce7,#bbf7d0);color:#166534}.task-badge.edit{background:linear-gradient(135deg,#fef3c7,#fde68a);color:#92400e}.task-status{display:inline-block;padding:.375rem .625rem;border-radius:8px;font-size:.75rem;font-weight:600}.task-status.running,.task-status.queued{background:#fef3c7;color:#92400e}.task-status.success{background:#dcfce7;color:#166534}.task-status.failed{background:#fee2e2;color:#991b1b}.task-status.retry{background:#e0e7ff;color:#3730a3}.spinner{width:18px;height:18px;border:2.5px solid var(--border-color);border-top-color:var(--primary-color);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.toast{position:fixed;bottom:2rem;left:50%;transform:translate(-50%);background:#000000e6;color:#fff;padding:1rem 1.75rem;border-radius:14px;font-size:.9rem;font-weight:500;z-index:2000;animation:toastIn .3s ease;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 10px 25px #0000004d}@keyframes toastIn{0%{opacity:0;transform:translate(-50%) translateY(20px) scale(.95)}to{opacity:1;transform:translate(-50%) translateY(0) scale(1)}}.settings-item{display:flex;justify-content:space-between;align-items:center;padding:1.25rem 0;border-bottom:1px solid var(--border-color)}.settings-item:last-child{border-bottom:none}.radio-group{display:flex;gap:1.25rem}.radio-label{display:flex;align-items:center;gap:.625rem;cursor:pointer;font-size:.9rem;font-weight:500;color:var(--text-primary)}.radio-label input[type=radio]{width:20px;height:20px;cursor:pointer;accent-color:var(--primary-color)}.hint{font-size:.8rem;color:var(--text-secondary);margin-top:.5rem;line-height:1.5}@media (max-width: 768px){.header{padding:1rem}.header-content{flex-wrap:wrap;gap:.75rem}.logo{font-size:1.1rem}.main{padding:1rem}.form-row{flex-direction:column;align-items:stretch}.task-grid{grid-template-columns:1fr}.stats-bar{gap:1rem;padding:1rem}.stats-value{font-size:1.1rem}}.video-player-modal{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000f2;display:flex;align-items:center;justify-content:center;z-index:2000;animation:fadeIn .2s ease}.video-player-content{width:100%;max-width:900px;padding:2rem}.video-player-content video{width:100%;border-radius:16px;box-shadow:0 25px 50px -12px #00000080}.close-btn{position:absolute;top:2rem;right:2rem;width:44px;height:44px;border-radius:50%;background:#ffffff1a;border:1px solid rgba(255,255,255,.2);color:#fff;font-size:1.5rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease}.close-btn:hover{background:#fff3;transform:rotate(90deg)}.image-upload-area{transition:all .3s ease}.image-upload-area:hover{border-color:var(--primary-color);background:var(--bg-tertiary)}.prompts-list{max-height:400px;overflow-y:auto}.prompt-item{display:flex;justify-content:space-between;align-items:center;padding:1rem;background:var(--bg-secondary);border-radius:12px;margin-bottom:.75rem;border:1px solid var(--border-color);transition:all .2s ease}.prompt-item:hover{border-color:var(--primary-color);transform:translate(4px)}.prompt-content{flex:1;min-width:0}.prompt-text{font-size:.9rem;color:var(--text-primary);margin-bottom:.25rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.prompt-meta{font-size:.75rem;color:var(--text-secondary)}.prompt-actions{display:flex;gap:.5rem;margin-left:1rem}.empty-state{text-align:center;padding:4rem 2rem;color:var(--text-secondary)}.empty-state-icon{font-size:4rem;margin-bottom:1rem;opacity:.5}.empty-state-text{font-size:1.1rem;margin-bottom:.5rem;color:var(--text-primary)}.empty-state-hint{font-size:.9rem}.tab-button{flex:1;padding:.75rem 1rem;font-size:.9rem;font-weight:600;border:none;background:transparent;color:var(--text-secondary);cursor:pointer;transition:all .2s ease;border-radius:10px 10px 0 0;position:relative}.tab-button:hover{color:var(--text-primary);background:var(--bg-secondary)}.tab-button.active{color:var(--primary-color);background:var(--bg-secondary);font-weight:700}.tab-button.active:after{content:"";position:absolute;bottom:-.75rem;left:0;right:0;height:2px;background:var(--primary-color);border-radius:2px}.function-select-btn{flex:1;padding:.75rem 1rem;font-size:.85rem;font-weight:600;border:2px solid var(--border-color);background:var(--bg-secondary);color:var(--text-primary);cursor:pointer;transition:all .2s ease;border-radius:10px;text-align:left}.function-select-btn:hover{border-color:var(--primary-color);background:var(--bg-tertiary)}.function-select-btn.active{border-color:var(--primary-color);background:#6366f11a;color:var(--primary-color);font-weight:700}