:root{--tb-bg-base: #f8fafc;--tb-bg-surface: #ffffff;--tb-bg-card: #ffffff;--tb-bg-card-hover: #f1f5f9;--tb-bg-input: #ffffff;--tb-border: #e2e8f0;--tb-border-strong: #cbd5e1;--tb-border-focus: #2e7d32;--tb-primary: #2e7d32;--tb-primary-hover: #1b5e20;--tb-primary-light: #e8f5e9;--tb-danger: #d32f2f;--tb-danger-hover: #c62828;--tb-warning: #ed6c02;--tb-info: #0288d1;--tb-text-primary: #0f172a;--tb-text-secondary: #475569;--tb-text-muted: #64748b;--tb-text-dark: #020617;--tb-font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--tb-font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--tb-radius-sm: 6px;--tb-radius-md: 8px;--tb-radius-lg: 12px;--tb-radius-full: 9999px;--tb-shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, .05);--tb-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .07), 0 2px 4px -1px rgba(0, 0, 0, .04);--tb-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .08), 0 4px 6px -2px rgba(0, 0, 0, .04)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--tb-bg-base);color:var(--tb-text-primary);font-family:var(--tb-font-sans);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}code,pre,.mono{font-family:var(--tb-font-mono)}.tb-app-shell{display:flex;flex-direction:column;min-height:100vh;background-color:#fff}.tb-main-viewport{flex:1;padding:24px;max-width:1440px;width:100%;margin:0 auto}.tb-navbar{display:flex;align-items:center;justify-content:space-between;height:68px;background-color:#fff;border-bottom:1px solid var(--tb-border);padding:0 24px;position:sticky;top:0;z-index:100;box-shadow:var(--tb-shadow-sm)}.tb-navbar-left{display:flex;align-items:center;gap:16px}.tb-menu-container{position:relative}.tb-brand-info{display:flex;align-items:center;gap:8px;cursor:pointer;user-select:none}.tb-brand-title{font-weight:800;letter-spacing:.05em;color:var(--tb-primary);font-size:18px}.tb-breadcrumb-divider{color:var(--tb-border-strong)}.tb-breadcrumb-current{color:var(--tb-text-secondary);font-weight:600;font-size:15px}.tb-dropdown-menu{position:absolute;top:calc(100% + 8px);left:0;width:290px;background-color:#fff;border:1px solid var(--tb-border-strong);border-radius:var(--tb-radius-md);box-shadow:var(--tb-shadow-lg);padding:8px;z-index:200}.tb-dropdown-header{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;border-bottom:1px solid var(--tb-border);margin-bottom:6px}.tb-dropdown-brand{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--tb-text-muted);font-weight:700}.tb-badge-user{font-size:13px;font-weight:600;color:var(--tb-primary);background-color:var(--tb-primary-light);padding:2px 6px;border-radius:var(--tb-radius-sm)}.tb-dropdown-items{display:flex;flex-direction:column;gap:2px}.tb-dropdown-item{display:flex;align-items:center;gap:12px;width:100%;padding:10px 12px;background:transparent;border:none;color:var(--tb-text-primary);font-size:15px;font-weight:500;border-radius:var(--tb-radius-sm);cursor:pointer;text-align:left;transition:all .15s ease}.tb-dropdown-item:hover{background-color:var(--tb-bg-card-hover);color:var(--tb-text-dark)}.tb-dropdown-item.active{background-color:var(--tb-primary-light);color:var(--tb-primary);font-weight:700}.tb-dropdown-item.highlight{color:var(--tb-warning)}.tb-dropdown-item.danger{color:var(--tb-danger)}.tb-item-icon{display:flex;align-items:center;color:var(--tb-primary)}.tb-item-badge{margin-left:auto;background-color:var(--tb-primary);color:#fff;font-size:13px;font-weight:700;padding:2px 6px;border-radius:var(--tb-radius-full)}.tb-dropdown-footer{margin-top:8px;padding-top:8px;border-top:1px solid var(--tb-border)}.tb-navbar-right{display:flex;align-items:center;gap:12px}.tb-user-profile-menu{position:relative}.tb-user-badge-btn{display:flex;align-items:center;gap:10px;background-color:var(--tb-primary-light);border:1px solid var(--tb-border);padding:4px 12px 4px 6px;border-radius:var(--tb-radius-full);cursor:pointer;color:var(--tb-text-primary)}.tb-avatar-circle{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--tb-primary),#047857);color:#fff;font-weight:700;font-size:14px;display:flex;align-items:center;justify-content:center}.tb-user-text{display:flex;flex-direction:column;text-align:left}.tb-user-name{font-size:14px;font-weight:700;color:var(--tb-text-primary);line-height:1.2}.tb-user-role-sub{font-size:12px;color:var(--tb-text-muted)}.tb-chevron{color:var(--tb-primary)}.tb-user-dropdown{position:absolute;top:calc(100% + 8px);right:0;width:260px;background-color:#fff;border:1px solid var(--tb-border-strong);border-radius:var(--tb-radius-md);box-shadow:var(--tb-shadow-lg);padding:8px;z-index:200}.tb-user-dropdown-info{padding:8px 12px;font-size:14px}.tb-info-email{font-weight:700;color:var(--tb-text-primary)}.tb-info-status{color:var(--tb-primary);font-size:13px;font-weight:600;margin-top:2px}.tb-dropdown-divider{height:1px;background-color:var(--tb-border);margin:6px 0}.tb-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 18px;font-size:15px;font-weight:600;border-radius:var(--tb-radius-sm);border:1px solid transparent;cursor:pointer;transition:all .15s ease;user-select:none}.tb-btn-primary{background-color:var(--tb-primary);color:#fff}.tb-btn-primary:hover{background-color:var(--tb-primary-hover)}.tb-btn-outline{background:#fff;border-color:var(--tb-primary);color:var(--tb-primary)}.tb-btn-outline:hover{background-color:var(--tb-primary-light)}.tb-btn-ghost{background:transparent;color:var(--tb-text-secondary)}.tb-btn-ghost:hover{background-color:var(--tb-primary-light);color:var(--tb-primary)}.tb-btn-danger{background-color:var(--tb-danger);color:#fff}.tb-btn-danger:hover{background-color:var(--tb-danger-hover)}.tb-btn-success{background-color:var(--tb-primary);color:#fff}.tb-btn-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:#fff;border:1px solid var(--tb-border);border-radius:var(--tb-radius-sm);color:var(--tb-primary);cursor:pointer}.tb-btn-icon:hover,.tb-btn-icon.active{background-color:var(--tb-primary-light);color:var(--tb-primary-hover);border-color:var(--tb-primary)}.tb-btn-lg{padding:14px 28px;font-size:17px;font-weight:700;border-radius:var(--tb-radius-md)}.tb-btn-sm{padding:7px 14px;font-size:14px}.tb-btn-xs{padding:5px 10px;font-size:13px}.full-width{width:100%}.tb-page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.tb-page-header h2{font-size:26px;font-weight:800;color:var(--tb-text-primary);margin-bottom:4px}.tb-page-header p{font-size:15px;color:var(--tb-text-secondary)}.tb-badge-tag{display:inline-block;padding:5px 14px;background-color:var(--tb-primary-light);border:1px solid var(--tb-border-strong);color:var(--tb-primary);font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;border-radius:var(--tb-radius-full);margin-bottom:12px}.tb-role-badge{display:inline-block;padding:3px 10px;background-color:var(--tb-primary-light);border:1px solid var(--tb-border);color:var(--tb-text-secondary);font-size:13px;font-weight:700;border-radius:var(--tb-radius-sm)}.tb-role-badge.master{background-color:#fef3c7;border-color:var(--tb-warning);color:var(--tb-warning)}.tb-status-badge{display:inline-block;padding:3px 10px;border-radius:var(--tb-radius-sm);font-size:13px;font-weight:700}.tb-status-badge.active{background-color:#d1fae5;color:#065f46;border:1px solid #6ee7b7}.tb-status-badge.pending{background-color:#fef3c7;color:#92400e;border:1px solid #fde68a}.tb-stage-badge{display:inline-block;padding:3px 10px;font-size:13px;font-weight:700;border-radius:var(--tb-radius-sm);text-transform:uppercase}.tb-stage-badge.stage-config{background-color:#f3f4f6;color:#4b5563;border:1px solid #e5e7eb}.tb-stage-badge.stage-code_stage{background-color:#e0f2fe;color:#0369a1;border:1px solid #bae6fd}.tb-stage-badge.stage-maze_stage{background-color:#f3e8ff;color:#7e22ce;border:1px solid #e9d5ff}.tb-stage-badge.stage-ready,.tb-stage-badge.stage-running{background-color:#d1fae5;color:#065f46;border:1px solid #6ee7b7}.tb-stage-badge.stage-finished{background-color:#fef3c7;color:#b45309;border:1px solid #fde68a}.tb-panel-card{background-color:#fff;border:1px solid var(--tb-border);border-radius:var(--tb-radius-lg);padding:24px;box-shadow:var(--tb-shadow-sm)}.tb-panel-card.no-padding{padding:0}.overflow-hidden{overflow:hidden}.tb-panel-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.tb-panel-header h3{font-size:18px;font-weight:700;color:var(--tb-text-primary)}.tb-dash-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.tb-dash-title{font-size:28px;font-weight:800;color:var(--tb-text-primary)}.tb-dash-subtitle{font-size:15px;color:var(--tb-text-secondary);margin-top:4px}.tb-quick-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:24px}.tb-quick-card{background-color:#fff;border:1px solid var(--tb-border);border-radius:var(--tb-radius-md);padding:18px;display:flex;align-items:flex-start;gap:14px;cursor:pointer;transition:all .2s ease;box-shadow:var(--tb-shadow-sm)}.tb-quick-card:hover{background-color:var(--tb-bg-card);border-color:var(--tb-primary);transform:translateY(-2px);box-shadow:var(--tb-shadow-md)}.tb-quick-icon{width:44px;height:44px;border-radius:var(--tb-radius-sm);background-color:var(--tb-primary-light);color:var(--tb-primary);display:flex;align-items:center;justify-content:center;flex-shrink:0;border:1px solid var(--tb-border-strong)}.tb-quick-info h4{font-size:16px;font-weight:700;color:var(--tb-text-primary);margin-bottom:4px}.tb-quick-info p{font-size:14px;color:var(--tb-text-secondary);line-height:1.4}.tb-invitations-banner{background-color:var(--tb-primary-light);border:1px solid var(--tb-border-strong);border-radius:var(--tb-radius-md);padding:16px;margin-bottom:24px}.tb-invitations-header h3{font-size:17px;font-weight:800;color:var(--tb-text-primary)}.tb-invitations-header p{font-size:14px;color:var(--tb-text-secondary);margin-bottom:12px}.tb-invitations-list{display:flex;flex-direction:column;gap:8px}.tb-invitation-item{display:flex;align-items:center;justify-content:space-between;background-color:#fff;border:1px solid var(--tb-border);padding:12px 16px;border-radius:var(--tb-radius-sm);box-shadow:var(--tb-shadow-sm)}.tb-inv-title{font-weight:700;font-size:15px;color:var(--tb-text-primary)}.tb-inv-meta{font-size:14px;color:var(--tb-text-secondary);margin-top:2px}.tb-inv-actions{display:flex;gap:8px}.tb-data-table{width:100%;border-collapse:collapse;text-align:left;font-size:15px}.tb-data-table th{padding:12px 14px;background-color:var(--tb-primary-light);color:var(--tb-text-primary);font-size:13px;text-transform:uppercase;letter-spacing:.05em;font-weight:700;border-bottom:1px solid var(--tb-border-strong)}.tb-data-table td{padding:12px 14px;border-bottom:1px solid var(--tb-border);color:var(--tb-text-secondary)}.tb-data-table tr:hover td{background-color:var(--tb-bg-card);color:var(--tb-text-dark)}.tb-font-bold{font-weight:700;color:var(--tb-text-primary)}.tb-hero-section{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;margin-bottom:48px}.tb-hero-title{font-size:42px;font-weight:900;line-height:1.2;margin-bottom:16px;color:var(--tb-text-primary)}.tb-text-gradient{background:linear-gradient(135deg,#059669,#047857);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.tb-hero-subtitle{font-size:17px;color:var(--tb-text-secondary);line-height:1.6;margin-bottom:24px}.tb-hero-cta-group{display:flex;gap:12px}.tb-canvas-card{background-color:#fff;border:1px solid var(--tb-border-strong);border-radius:var(--tb-radius-lg);overflow:hidden;box-shadow:var(--tb-shadow-md)}.tb-canvas-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background-color:var(--tb-primary-light);border-bottom:1px solid var(--tb-border)}.tb-live-pill{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:800;color:var(--tb-primary)}.tb-live-dot{width:8px;height:8px;border-radius:50%;background-color:var(--tb-primary);animation:pulse 1.5s infinite}.tb-canvas-meta{font-size:13px;font-weight:600;color:var(--tb-text-secondary)}@keyframes pulse{0%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(1.2)}to{opacity:1;transform:scale(1)}}.tb-canvas-viewport{width:100%;height:440px;background-color:#f8fafc}.tb-features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin-bottom:48px}.tb-feature-card{background-color:#fff;border:1px solid var(--tb-border);border-radius:var(--tb-radius-md);padding:22px;box-shadow:var(--tb-shadow-sm)}.tb-feature-icon{width:46px;height:46px;border-radius:var(--tb-radius-sm);background-color:var(--tb-primary-light);color:var(--tb-primary);display:flex;align-items:center;justify-content:center;margin-bottom:14px;border:1px solid var(--tb-border-strong)}.tb-feature-card h3{font-size:17px;font-weight:700;color:var(--tb-text-primary);margin-bottom:6px}.tb-feature-card p{font-size:15px;color:var(--tb-text-secondary);line-height:1.5}.tb-api-guide-section{background-color:#fff;border:1px solid var(--tb-border);border-radius:var(--tb-radius-lg);padding:32px;box-shadow:var(--tb-shadow-sm)}.tb-section-header{text-align:center;max-width:600px;margin:0 auto 32px}.tb-section-header h2{font-size:28px;font-weight:800;color:var(--tb-text-primary);margin-bottom:8px}.tb-section-header p{font-size:16px;color:var(--tb-text-secondary)}.tb-api-cards-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:24px}.tb-api-endpoint-card{background-color:var(--tb-bg-surface);border:1px solid var(--tb-border);border-radius:var(--tb-radius-md);padding:18px}.tb-method-badge{display:inline-block;font-size:13px;font-weight:800;padding:3px 10px;border-radius:4px;margin-bottom:8px}.tb-method-badge.get{background-color:#e0f2fe;color:#0369a1;border:1px solid #bae6fd}.tb-method-badge.post{background-color:#d1fae5;color:#065f46;border:1px solid #6ee7b7}.tb-api-endpoint-card code{display:block;font-size:15px;color:var(--tb-text-primary);font-weight:700;margin-bottom:6px}.tb-api-endpoint-card p{font-size:14px;color:var(--tb-text-secondary)}.tb-snippet-studio{background-color:#f8fafc;border:1px solid var(--tb-border-strong);border-radius:var(--tb-radius-md);overflow:hidden}.tb-snippet-tabs{display:flex;align-items:center;background-color:var(--tb-primary-light);border-bottom:1px solid var(--tb-border-strong);padding:4px 8px}.tb-lang-tab{display:flex;align-items:center;gap:6px;padding:8px 14px;background:transparent;border:none;color:var(--tb-text-secondary);font-size:14px;font-weight:700;cursor:pointer;border-radius:var(--tb-radius-sm)}.tb-lang-tab.active{background-color:#fff;color:var(--tb-primary);box-shadow:var(--tb-shadow-sm)}.tb-copy-btn{margin-left:auto;display:flex;align-items:center;gap:6px;background-color:#fff;border:1px solid var(--tb-border-strong);color:var(--tb-text-primary);padding:6px 12px;border-radius:var(--tb-radius-sm);font-size:13px;font-weight:700;cursor:pointer}.tb-code-pre{padding:18px;font-size:14px;color:var(--tb-text-primary);background-color:#f8fafc;overflow-x:auto;max-height:380px}.tb-modal-backdrop{position:fixed;inset:0;background-color:#064e3b66;backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:500;padding:20px}.tb-modal-dialog{background-color:#fff;border:1px solid var(--tb-border-strong);border-radius:var(--tb-radius-lg);width:100%;max-width:460px;box-shadow:var(--tb-shadow-lg);overflow:hidden}.tb-modal-dialog.tb-modal-lg{max-width:640px}.tb-modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;background-color:var(--tb-primary-light);border-bottom:1px solid var(--tb-border-strong)}.tb-modal-title{font-size:18px;font-weight:800;color:var(--tb-text-primary)}.tb-modal-body{padding:20px}.tb-modal-footer{display:flex;align-items:center;justify-content:flex-end;gap:10px;padding:14px 20px;background-color:var(--tb-bg-surface);border-top:1px solid var(--tb-border)}.tb-form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.tb-form-group label{font-size:14px;font-weight:700;color:var(--tb-text-primary)}.tb-form-group input,.tb-form-group textarea,.tb-select{background-color:#fff;border:1px solid var(--tb-border-strong);color:var(--tb-text-primary);padding:10px 12px;font-size:15px;border-radius:var(--tb-radius-sm);outline:none;font-family:inherit;transition:border-color .15s ease}.tb-form-group input:focus,.tb-form-group textarea:focus,.tb-select:focus{border-color:var(--tb-primary);box-shadow:0 0 0 3px #05966926}.tb-slider{width:100%;accent-color:var(--tb-primary)}.tb-inline-form{display:flex;gap:8px}.tb-inline-form input{flex:1}.tb-token-box{background-color:var(--tb-primary-light);border:1px dashed var(--tb-primary);padding:12px 14px;border-radius:var(--tb-radius-sm);display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.tb-token-box code{font-size:16px;font-weight:800;color:var(--tb-primary)}.tb-alert{padding:10px 14px;border-radius:var(--tb-radius-sm);font-size:14px;margin-bottom:16px;font-weight:600}.tb-alert-error{background-color:#fee2e2;border:1px solid #fca5a5;color:#991b1b}.tb-alert-success{background-color:#d1fae5;border:1px solid #6ee7b7;color:#065f46}.tb-alert-warning{background-color:#fef3c7;border:1px solid #fde68a;color:#92400e}.tb-auth-links{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:16px;font-size:14px}.tb-link-btn{background:transparent;border:none;color:var(--tb-primary);cursor:pointer;font-size:14px;font-weight:700;text-decoration:underline}.tb-group-layout,.tb-comp-layout{display:grid;grid-template-columns:280px 1fr;gap:20px}.tb-group-sidebar,.tb-comp-sidebar{background-color:#fff;border:1px solid var(--tb-border);border-radius:var(--tb-radius-lg);padding:16px;height:fit-content;box-shadow:var(--tb-shadow-sm)}.tb-sidebar-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.tb-sidebar-header h3{font-size:16px;font-weight:800;color:var(--tb-text-primary)}.tb-group-list,.tb-comp-list{display:flex;flex-direction:column;gap:6px}.tb-group-item,.tb-comp-item{padding:10px 12px;background-color:var(--tb-bg-surface);border:1px solid var(--tb-border);border-radius:var(--tb-radius-sm);cursor:pointer;transition:all .15s ease}.tb-group-item:hover,.tb-comp-item:hover{background-color:var(--tb-bg-card);border-color:var(--tb-border-strong)}.tb-group-item.active,.tb-comp-item.active{border-color:var(--tb-primary);background-color:var(--tb-primary-light)}.tb-group-item-title,.tb-comp-name{font-weight:700;font-size:15px;color:var(--tb-text-primary)}.tb-group-item-meta,.tb-comp-meta{font-size:13px;color:var(--tb-text-secondary);margin-top:2px}.tb-stage-cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-top:16px}.tb-stage-step-card{background-color:#fff;border:1px solid var(--tb-border);border-radius:var(--tb-radius-md);padding:18px;cursor:pointer;transition:all .15s ease;display:flex;flex-direction:column;box-shadow:var(--tb-shadow-sm)}.tb-stage-step-card:hover{border-color:var(--tb-primary);transform:translateY(-2px);box-shadow:var(--tb-shadow-md)}.tb-step-number{font-size:13px;font-weight:800;text-transform:uppercase;color:var(--tb-primary);margin-bottom:8px}.tb-step-icon{color:var(--tb-primary);margin-bottom:8px}.tb-step-title{font-weight:800;font-size:16px;color:var(--tb-text-primary);margin-bottom:6px}.tb-stage-step-card p{font-size:14px;color:var(--tb-text-secondary);margin-bottom:14px;flex:1}.tb-metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.tb-metric-card{background-color:#fff;border:1px solid var(--tb-border);border-radius:var(--tb-radius-md);padding:20px;box-shadow:var(--tb-shadow-sm)}.tb-metric-icon{color:var(--tb-primary);margin-bottom:8px}.tb-metric-number{font-size:32px;font-weight:900;color:var(--tb-text-primary)}.tb-metric-title{font-size:14px;color:var(--tb-text-secondary);font-weight:600;margin-top:4px}.tb-stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.tb-stat-box{background-color:var(--tb-primary-light);border:1px solid var(--tb-border);border-radius:var(--tb-radius-md);padding:16px}.tb-stat-icon{color:var(--tb-primary);margin-bottom:6px}.tb-stat-value{font-size:26px;font-weight:900;color:var(--tb-text-primary)}.tb-stat-label{font-size:14px;color:var(--tb-text-secondary);font-weight:600}.tb-stage-breadcrumb-bar{display:flex;align-items:center;justify-content:space-between;background-color:#fff;border:1px solid var(--tb-border);border-radius:var(--tb-radius-md);padding:10px 16px;margin-bottom:16px;box-shadow:var(--tb-shadow-sm)}.tb-stage-title{font-weight:800;font-size:16px;color:var(--tb-text-primary)}.tb-battle-stage-grid{display:grid;grid-template-columns:1fr 340px;gap:16px;height:600px}.tb-battle-canvas-area{background-color:#fff;border:1px solid var(--tb-border-strong);border-radius:var(--tb-radius-md);overflow:hidden;position:relative;box-shadow:var(--tb-shadow-sm)}.tb-battle-sidebar-area{background-color:#fff;border:1px solid var(--tb-border);border-radius:var(--tb-radius-md);display:flex;flex-direction:column;overflow:hidden;box-shadow:var(--tb-shadow-sm)}.tb-arena-header-bar{display:flex;align-items:center;justify-content:space-between;padding:8px 16px;background-color:var(--tb-primary-light);border-bottom:1px solid var(--tb-border)}.tb-status-dot{width:8px;height:8px;border-radius:50%;background-color:#9ca3af;display:inline-block;margin-right:6px}.tb-status-dot.active{background-color:var(--tb-primary)}.tb-arena-mode-badge{font-size:13px;font-weight:700;color:var(--tb-text-secondary)}.tb-sandbox-split-container{display:flex;flex-direction:column;gap:16px;width:100%}.tb-sandbox-split-layout{display:grid;grid-template-columns:1fr 1.15fr;gap:20px;align-items:start}@media(max-width:1150px){.tb-sandbox-split-layout{grid-template-columns:1fr}}.tb-sandbox-editor-col,.tb-sandbox-map-col{display:flex;flex-direction:column;gap:16px}.tb-editor-top-bar{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background-color:var(--tb-primary-light);border-bottom:1px solid var(--tb-border);flex-wrap:wrap;gap:10px}.tb-editor-strategy-select{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.tb-code-textarea-wrap{padding:0;background-color:#0f172a}.tb-sandbox-code-box{width:100%;height:350px;background-color:#0f172a!important;color:#f8fafc!important;border:none!important;border-radius:0!important;padding:16px!important;font-family:var(--tb-font-mono)!important;font-size:14px!important;line-height:1.6!important;outline:none!important;resize:vertical!important}.tb-editor-control-strip{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background-color:#fff;border-top:1px solid var(--tb-border);border-bottom:1px solid var(--tb-border);flex-wrap:wrap;gap:16px}.tb-control-subitem{display:flex;flex-direction:column}.tb-sandbox-console-wrapper{background-color:#1e293b;border-bottom-left-radius:var(--tb-radius-md);border-bottom-right-radius:var(--tb-radius-md);overflow:hidden}.tb-console-header{display:flex;justify-content:space-between;align-items:center;padding:6px 14px;background-color:#0f172a;color:#94a3b8;font-size:12px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;border-bottom:1px solid #334155}.tb-console-body{height:130px;overflow-y:auto;padding:10px 14px;display:flex;flex-direction:column;gap:4px;font-family:var(--tb-font-mono);font-size:12.5px}.tb-console-line{line-height:1.4}.tb-console-line.info{color:#93c5fd}.tb-console-line.action{color:#4ade80}.tb-console-line.warn{color:#fde047}.tb-console-line.error{color:#f87171;font-weight:700}.tb-console-line.ok{color:#4ade80;font-weight:700}.tb-console-line.err{color:#f87171;font-weight:700}.tb-console-time{color:#64748b;margin-right:6px}.tb-console-diags{padding-bottom:6px;margin-bottom:6px;border-bottom:1px dashed #334155}.tb-sandbox-3d-canvas-wrap{width:100%;height:480px;background-color:#f8fafc;position:relative}.tb-sandbox-maze-manipulation-bar{padding:12px 16px;background-color:#fff;border-top:1px solid var(--tb-border);display:flex;flex-direction:column;gap:10px}.tb-maze-selector-row{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;padding-bottom:8px;border-bottom:1px solid var(--tb-border)}.tb-maze-selector-left{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.tb-maze-selector-label{font-size:13px;font-weight:700;color:var(--tb-text-primary)}.tb-applied-toast{font-size:12px;font-weight:700;color:var(--tb-primary);background-color:var(--tb-primary-light);padding:4px 10px;border-radius:20px;border:1px solid var(--tb-border);animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.tb-maze-palette-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.tb-tool-chip{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border:1px solid var(--tb-border);background-color:#f8fafc;color:var(--tb-text-primary);border-radius:20px;font-size:12.5px;font-weight:600;cursor:pointer;transition:all .15s ease}.tb-tool-chip:hover{border-color:var(--tb-primary);background-color:var(--tb-primary-light)}.tb-tool-chip.active{border-color:var(--tb-primary);background-color:var(--tb-primary);color:#fff;font-weight:700}.tb-chip-color{width:10px;height:10px;border-radius:50%;display:inline-block}.tb-chip-color.wall{background-color:#334155}.tb-chip-color.floor{background-color:#94a3b8;border:1px solid #cbd5e1}.tb-chip-color.water{background-color:#38bdf8}.tb-chip-color.spawn{background-color:#10b981}.tb-chip-color.item_spawn{background-color:#f59e0b}.tb-maze-drawer-container{margin-top:6px;padding:12px;background-color:#f1f5f9;border:1px solid var(--tb-border);border-radius:var(--tb-radius-md);display:flex;flex-direction:column;align-items:center;gap:10px}.tb-drawer-header{display:flex;justify-content:space-between;align-items:center;width:100%;font-size:13px;font-weight:700;color:var(--tb-text-primary)}.tb-coord-badge{background-color:#0f172a;color:#38bdf8;padding:2px 8px;border-radius:4px;font-family:var(--tb-font-mono);font-size:12px}.tb-drawer-canvas-holder{display:flex;justify-content:center;padding:6px;background-color:#0f172a;border:2px solid var(--tb-primary);border-radius:6px;box-shadow:0 4px 12px #00000026}.tb-interactive-mini-canvas{cursor:crosshair;image-rendering:pixelated}.tb-drawer-footer{font-size:12px;color:var(--tb-text-secondary);text-align:center}.code-editor-panel,.maze-editor-panel{background-color:#fff;border:1px solid var(--tb-border-strong);border-radius:var(--tb-radius-lg);padding:20px;box-shadow:var(--tb-shadow-sm)}.editor-header,.maze-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;flex-wrap:wrap;gap:10px}.language-tabs,.tool-palette{display:flex;gap:6px;align-items:center}.lang-tab,.tool-btn{padding:8px 14px;border:1px solid var(--tb-border);background:#fff;color:var(--tb-text-secondary);font-size:14px;font-weight:700;border-radius:var(--tb-radius-sm);cursor:pointer}.lang-tab.active,.tool-btn.active{background-color:var(--tb-primary);color:#fff;border-color:var(--tb-primary)}.code-textarea{width:100%;height:380px;background-color:#f8fafc;color:var(--tb-text-primary);border:1px solid var(--tb-border-strong);border-radius:var(--tb-radius-md);padding:16px;font-family:var(--tb-font-mono);font-size:15px;line-height:1.5;outline:none;resize:vertical}.diagnostics-panel{margin-top:12px;padding:10px 14px;border-radius:var(--tb-radius-sm);font-size:14px;font-weight:600;background-color:var(--tb-primary-light);border:1px solid var(--tb-border)}.diag-ok{color:var(--tb-primary)}.diag-err{color:var(--tb-danger)}.maze-grid-container{display:flex;justify-content:center;margin:16px 0;overflow:auto;padding:12px;background-color:#f8fafc;border:1px solid var(--tb-border);border-radius:var(--tb-radius-md)}.maze-grid{display:grid;gap:1px;background-color:#cbd5e1;border:2px solid var(--tb-primary)}.maze-cell{width:24px;height:24px;border:none;cursor:pointer}.cell-wall{background-color:#064e3b}.cell-floor{background-color:#fff}.cell-water{background-color:#38bdf8}.cell-spawn{background-color:#10b981}.cell-item_spawn{background-color:#f59e0b}.competition-chat-box{display:flex;flex-direction:column;height:100%}.chat-header{padding:10px 14px;background-color:var(--tb-primary-light);border-bottom:1px solid var(--tb-border);font-weight:700;font-size:14px;color:var(--tb-text-primary);display:flex;justify-content:space-between;align-items:center;cursor:pointer}.chat-messages{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:8px;background-color:#fff}.chat-msg{font-size:14px;line-height:1.4}.msg-author{font-weight:700;color:var(--tb-primary);margin-right:6px}.msg-text{color:var(--tb-text-primary)}.msg-time{font-size:12px;color:var(--tb-text-muted);margin-left:6px}.chat-input-form{display:flex;padding:8px;border-top:1px solid var(--tb-border);background-color:#fff;gap:6px}.chat-input-form input{flex:1;padding:8px 12px;font-size:14px;border:1px solid var(--tb-border);border-radius:var(--tb-radius-sm);color:var(--tb-text-primary)}.tb-account-grid{display:grid;grid-template-columns:280px 1fr;gap:24px}.tb-account-card{background-color:#fff;border:1px solid var(--tb-border);border-radius:var(--tb-radius-lg);padding:24px;display:flex;flex-direction:column;align-items:center;text-align:center;box-shadow:var(--tb-shadow-sm)}.tb-avatar-large{width:76px;height:76px;border-radius:50%;background:linear-gradient(135deg,var(--tb-primary),#047857);color:#fff;font-size:26px;font-weight:800;display:flex;align-items:center;justify-content:center;margin-bottom:12px}.tb-account-name{font-size:20px;font-weight:800;color:var(--tb-text-primary)}.tb-account-username{font-size:15px;color:var(--tb-text-secondary);margin-bottom:12px}.tb-account-tags{display:flex;gap:8px;margin-bottom:16px}.tb-account-details-list{width:100%;border-top:1px solid var(--tb-border);padding-top:14px;display:flex;flex-direction:column;gap:8px;font-size:14px}.tb-detail-item{display:flex;justify-content:space-between}.tb-detail-label{color:var(--tb-text-secondary);font-weight:600}.tb-detail-value{font-weight:700;color:var(--tb-text-primary)}.tb-maps-page{display:flex;flex-direction:column;gap:20px;width:100%}.tb-status-toast{position:fixed;top:80px;right:24px;z-index:1000;display:flex;align-items:center;gap:12px;padding:12px 18px;border-radius:var(--tb-radius-md);font-size:14px;font-weight:600;box-shadow:var(--tb-shadow-lg);animation:slideDown .2s ease-out}.tb-status-toast.success{background-color:#10b981;color:#fff}.tb-status-toast.error{background-color:#ef4444;color:#fff}.tb-status-toast.info{background-color:#0288d1;color:#fff}.tb-status-toast button{background:none;border:none;color:#fff;cursor:pointer;display:flex;align-items:center}.tb-map-search-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px}.tb-search-input-wrap{position:relative;flex:1;max-width:480px}.tb-search-input-wrap .search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--tb-text-muted)}.tb-search-input{width:100%;padding:10px 36px 10px 38px;font-size:14px;border:1px solid var(--tb-border);border-radius:var(--tb-radius-md);background:#fff;outline:none;transition:border-color .15s}.tb-search-input:focus{border-color:var(--tb-primary)}.tb-search-input-wrap .clear-btn{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--tb-text-muted);cursor:pointer}.tb-map-count-badge{font-size:13px;font-weight:700;color:var(--tb-text-secondary);background:var(--tb-bg-card-hover);padding:6px 12px;border-radius:var(--tb-radius-full);border:1px solid var(--tb-border)}.tb-maps-cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}.tb-map-storage-card{background:#fff;border:1px solid var(--tb-border);border-radius:var(--tb-radius-lg);overflow:hidden;box-shadow:var(--tb-shadow-sm);display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s}.tb-map-storage-card:hover{transform:translateY(-2px);box-shadow:var(--tb-shadow-md)}.tb-map-thumb-wrap{position:relative;background:#0f172a;height:180px;display:flex;align-items:center;justify-content:center;cursor:pointer;overflow:hidden}.tb-mini-canvas{width:100%;height:100%;object-fit:contain}.tb-thumb-hover-overlay{position:absolute;inset:0;background:#0f172ab3;display:flex;align-items:center;justify-content:center;color:#fff;font-size:13px;font-weight:700;opacity:0;transition:opacity .15s}.tb-map-thumb-wrap:hover .tb-thumb-hover-overlay{opacity:1}.tb-map-info{padding:16px;flex:1;display:flex;flex-direction:column;gap:8px}.tb-map-title-row{display:flex;justify-content:space-between;align-items:center;gap:8px}.tb-map-name{font-size:16px;font-weight:800;color:var(--tb-text-primary);margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tb-dimension-badge{font-size:11px;font-weight:800;padding:2px 8px;background:var(--tb-primary-light);color:var(--tb-primary);border-radius:var(--tb-radius-sm);white-space:nowrap}.tb-map-desc{font-size:13px;color:var(--tb-text-secondary);line-height:1.4;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.tb-map-meta-tags{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-top:auto;padding-top:8px}.tb-tag-chip{font-size:11px;font-weight:600;background:#f1f5f9;color:#475569;padding:2px 6px;border-radius:4px}.tb-meta-date{font-size:11px;color:var(--tb-text-muted);margin-left:auto}.tb-map-card-actions{display:flex;align-items:center;gap:6px;padding:12px 16px;background:#f8fafc;border-top:1px solid var(--tb-border)}.tb-map-builder-container{display:flex;flex-direction:column;gap:16px;width:100%}.tb-builder-header-bar{display:flex;justify-content:space-between;align-items:center;background:#fff;padding:14px 20px;border-radius:var(--tb-radius-lg);border:1px solid var(--tb-border);box-shadow:var(--tb-shadow-sm);gap:16px}.tb-builder-title-group{display:flex;align-items:center;gap:16px;flex:1}.tb-builder-title-inputs{display:flex;flex-direction:column;gap:4px;flex:1;max-width:480px}.tb-input-map-name{font-size:16px;font-weight:800;border:1px solid transparent;border-radius:4px;padding:4px 8px;color:var(--tb-text-primary);background:transparent;outline:none}.tb-input-map-name:focus{border-color:var(--tb-border);background:#fff}.tb-input-map-desc{font-size:13px;border:1px solid transparent;border-radius:4px;padding:2px 8px;color:var(--tb-text-secondary);background:transparent;outline:none}.tb-input-map-desc:focus{border-color:var(--tb-border);background:#fff}.tb-builder-header-actions{display:flex;align-items:center;gap:8px}.tb-builder-workspace{display:grid;grid-template-columns:320px 1fr;gap:20px;min-height:640px}.tb-builder-tools-panel{background:#fff;border:1px solid var(--tb-border);border-radius:var(--tb-radius-lg);padding:16px;display:flex;flex-direction:column;gap:16px;box-shadow:var(--tb-shadow-sm)}.tb-panel-section{display:flex;flex-direction:column;gap:8px;padding-bottom:12px;border-bottom:1px solid #f1f5f9}.tb-panel-section:last-child{border-bottom:none}.tb-section-label{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.5px;color:var(--tb-text-secondary)}.tb-dimensions-btn-row{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}.tb-dim-btn{padding:6px 0;font-size:12px;font-weight:700;border:1px solid var(--tb-border);background:#fff;border-radius:6px;cursor:pointer;transition:all .15s}.tb-dim-btn.active{background:var(--tb-primary);color:#fff;border-color:var(--tb-primary)}.tb-terrain-palette-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}.tb-palette-btn{display:flex;align-items:center;gap:8px;padding:8px 10px;font-size:12px;font-weight:700;border:1px solid var(--tb-border);background:#fff;border-radius:6px;cursor:pointer;text-align:left;transition:all .15s}.tb-palette-btn .tb-swatch{width:14px;height:14px;border-radius:3px;flex-shrink:0;box-shadow:0 0 0 1px #0000001a}.tb-palette-btn.active{border-color:var(--tb-primary);background:var(--tb-primary-light);color:var(--tb-primary)}.tb-tool-btn-row,.tb-symmetry-btn-row{display:flex;gap:6px}.tb-tool-mode-btn,.tb-sym-btn{flex:1;padding:6px 8px;font-size:11px;font-weight:700;border:1px solid var(--tb-border);background:#fff;border-radius:6px;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:4px;transition:all .15s}.tb-tool-mode-btn.active,.tb-sym-btn.active{background:var(--tb-primary);color:#fff;border-color:var(--tb-primary)}.tb-generator-btn-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}.tb-gen-btn{padding:6px 8px;font-size:11px;font-weight:600;border:1px solid var(--tb-border);background:#f8fafc;border-radius:6px;cursor:pointer;text-align:center}.tb-gen-btn:hover{background:#f1f5f9;border-color:var(--tb-border-strong)}.tb-util-btn-row{display:flex;gap:8px}.tb-stats-box{display:flex;flex-direction:column;gap:4px;background:#f8fafc;padding:10px;border-radius:6px;font-size:12px}.tb-stat-row{display:flex;justify-content:space-between;color:var(--tb-text-secondary)}.tb-builder-canvas-panel{background:#0f172a;border-radius:var(--tb-radius-lg);display:flex;flex-direction:column;overflow:hidden;box-shadow:var(--tb-shadow-md)}.tb-canvas-hud-bar{display:flex;justify-content:space-between;align-items:center;padding:10px 16px;background:#1e293b;color:#94a3b8;font-size:12px;border-bottom:1px solid rgba(255,255,255,.05)}.tb-hud-coord{font-family:var(--tb-font-mono);font-weight:700;color:#38bdf8}.tb-canvas-viewport{flex:1;display:flex;align-items:center;justify-content:center;padding:24px}.tb-interactive-grid-canvas{background:#020617;box-shadow:0 8px 32px #0009;border-radius:4px;cursor:crosshair;max-width:100%;max-height:560px;aspect-ratio:1 / 1}@keyframes slideDown{0%{transform:translateY(-20px);opacity:0}to{transform:translateY(0);opacity:1}}