@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--bg-primary: #14110F;--bg-secondary: #1A1614;--bg-tertiary: #221A16;--bg-elevated: #2A201A;--bg-input: #1E1915;--text-primary: #FDFBFA;--text-secondary: #D4C9C3;--text-tertiary: #A69B95;--text-muted: #6B5F59;--border-color: #2F241F;--border-hover: #3D302A;--border-focus: #E84E0F;--brand-primary: #E84E0F;--brand-primary-hover: #D0430A;--brand-glow: rgba(232, 78, 15, .15);--brand-glow-strong: rgba(232, 78, 15, .3);--brand-gradient: linear-gradient(135deg, #E84E0F 0%, #FF6B35 100%);--success: #10B981;--success-bg: rgba(16, 185, 129, .1);--warning: #F59E0B;--warning-bg: rgba(245, 158, 11, .1);--danger: #EF4444;--danger-bg: rgba(239, 68, 68, .1);--font-family: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 20px;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(0,0,0,.3);--shadow-md: 0 4px 12px rgba(0,0,0,.4);--shadow-lg: 0 8px 30px rgba(0,0,0,.5);--shadow-brand: 0 4px 20px rgba(232, 78, 15, .2);--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .4s cubic-bezier(.16, 1, .3, 1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-family);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow:hidden;height:100vh}#root{height:100vh;overflow:hidden}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-16px)}to{opacity:1;transform:translate(0)}}@keyframes pulse-glow{0%,to{box-shadow:0 0 0 0 var(--brand-glow)}50%{box-shadow:0 0 20px 4px var(--brand-glow)}}@keyframes thinking{0%,80%,to{transform:scale(.6);opacity:.3}40%{transform:scale(1);opacity:1}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.animate-fade-in{animation:fadeIn .3s ease-out forwards}.animate-slide-up{animation:slideUp .4s var(--transition-slow) forwards}.app-layout{display:flex;height:100vh;overflow:hidden}.main-content{flex:1;display:flex;flex-direction:column;overflow:hidden}.header{height:56px;min-height:56px;display:flex;align-items:center;padding:0 72px 0 20px;border-bottom:1px solid var(--border-color);background:var(--bg-secondary);gap:12px}.header-title{font-size:14px;font-weight:600;color:var(--text-primary);display:flex;align-items:center;gap:8px}.header-back{display:flex;align-items:center;gap:6px;padding:6px 10px;border-radius:var(--radius-md);border:none;background:transparent;color:var(--text-secondary);font-size:13px;cursor:pointer;transition:all var(--transition-fast)}.header-back:hover{background:var(--bg-tertiary);color:var(--text-primary)}.sidebar{width:260px;min-width:260px;background:var(--bg-secondary);border-right:1px solid var(--border-color);display:flex;flex-direction:column;height:100vh}.sidebar-header{padding:16px;border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between}.sidebar-logo{display:flex;align-items:center;gap:10px}.sidebar-logo-icon{width:32px;height:32px;border-radius:var(--radius-md);object-fit:contain;display:block}.sidebar-logo-text{font-size:16px;font-weight:700;color:var(--text-primary)}.sidebar-logo-text span{color:var(--brand-primary)}.sidebar-actions{padding:12px 16px}.sidebar-projects{flex:1;overflow-y:auto;padding:8px}.sidebar-section-title{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);padding:8px 8px 4px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:8px 16px;border-radius:var(--radius-md);border:none;font-family:var(--font-family);font-size:13px;font-weight:500;cursor:pointer;transition:all var(--transition-fast);white-space:nowrap}.btn-primary{background:var(--brand-gradient);color:#fff;box-shadow:var(--shadow-brand)}.btn-primary:hover{filter:brightness(1.1);transform:translateY(-1px);box-shadow:0 6px 24px #e84e0f4d}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-secondary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--bg-elevated);color:var(--text-primary);border-color:var(--border-hover)}.btn-danger{background:var(--danger-bg);color:var(--danger);border:1px solid rgba(239,68,68,.2)}.btn-danger:hover{background:#ef444433;border-color:var(--danger)}.btn-ghost{background:transparent;color:var(--text-secondary);padding:6px 8px}.btn-ghost:hover{background:var(--bg-tertiary);color:var(--text-primary)}.btn-full{width:100%}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.project-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);text-decoration:none;color:var(--text-secondary)}.project-item:hover{background:var(--bg-tertiary);color:var(--text-primary)}.project-item.active{background:var(--brand-glow);color:var(--brand-primary);border:1px solid rgba(232,78,15,.2)}.project-item-icon{width:32px;height:32px;border-radius:var(--radius-sm);background:var(--bg-tertiary);display:flex;align-items:center;justify-content:center;flex-shrink:0}.project-item.active .project-item-icon{background:var(--brand-glow-strong)}.project-item-info{flex:1;min-width:0}.project-item-name{font-size:13px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.project-item-date{font-size:11px;color:var(--text-muted)}.project-item-delete{opacity:0;padding:4px;border:none;background:transparent;color:var(--text-muted);cursor:pointer;border-radius:var(--radius-sm);transition:all var(--transition-fast)}.project-item:hover .project-item-delete{opacity:1}.project-item-delete:hover{color:var(--danger);background:var(--danger-bg)}.studio-layout{display:flex;flex:1;overflow:hidden}.studio-chat{width:40%;min-width:380px;max-width:600px;display:flex;flex-direction:column;border-right:1px solid var(--border-color);background:var(--bg-primary)}.studio-preview{flex:1;display:flex;flex-direction:column;background:var(--bg-secondary)}.chat-messages{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:16px}.chat-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;color:var(--text-tertiary);text-align:center;padding:40px}.chat-empty-icon{width:64px;height:64px;border-radius:var(--radius-xl);background:var(--brand-glow);display:flex;align-items:center;justify-content:center;color:var(--brand-primary)}.chat-empty h3{font-size:18px;font-weight:600;color:var(--text-primary)}.chat-empty p{font-size:14px;max-width:320px;line-height:1.6}.message{display:flex;gap:10px;animation:slideUp .3s ease-out forwards}.message-avatar{width:28px;height:28px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:12px;font-weight:600}.message-user .message-avatar{background:var(--bg-elevated);color:var(--text-secondary)}.message-assistant .message-avatar{background:var(--brand-glow-strong);color:var(--brand-primary)}.message-content{flex:1;min-width:0}.message-role{font-size:12px;font-weight:600;margin-bottom:4px;color:var(--text-tertiary)}.message-text{font-size:14px;line-height:1.7;color:var(--text-secondary);word-break:break-word;white-space:pre-wrap}.message-user .message-text{color:var(--text-primary)}.message-text code{background:var(--bg-tertiary);padding:2px 6px;border-radius:4px;font-family:var(--font-mono);font-size:12px}.message-text pre{background:var(--bg-tertiary);padding:12px;border-radius:var(--radius-md);overflow-x:auto;margin:8px 0}.message-text pre code{background:none;padding:0}.tool-indicator{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:var(--radius-full);font-size:12px;font-weight:500;margin:4px 4px 4px 0;animation:slideUp .2s ease-out forwards}.tool-indicator-active{background:var(--warning-bg);color:var(--warning);border:1px solid rgba(245,158,11,.2)}.tool-indicator-done{background:var(--success-bg);color:var(--success);border:1px solid rgba(16,185,129,.2)}.thinking-dots{display:flex;gap:4px;padding:8px 0}.thinking-dots span{width:6px;height:6px;border-radius:50%;background:var(--brand-primary);animation:thinking 1.4s infinite ease-in-out}.thinking-dots span:nth-child(1){animation-delay:0s}.thinking-dots span:nth-child(2){animation-delay:.16s}.thinking-dots span:nth-child(3){animation-delay:.32s}.prompt-container{padding:12px 20px 16px;border-top:1px solid var(--border-color);background:var(--bg-secondary)}.prompt-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px;flex-wrap:wrap}.model-picker{display:inline-flex;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:2px;gap:2px}.model-pill{display:inline-flex;align-items:center;gap:5px;padding:5px 10px;background:transparent;border:none;border-radius:7px;color:var(--text-tertiary);font-size:12px;font-weight:500;font-family:var(--font-family);cursor:pointer;transition:background var(--transition-fast),color var(--transition-fast)}.model-pill:hover:not(:disabled){color:var(--text-primary);background:var(--bg-elevated)}.model-pill.is-active{background:var(--brand-primary);color:#fff}.model-pill.is-active:hover{background:var(--brand-primary-hover)}.model-pill:disabled{opacity:.5;cursor:not-allowed}.model-pill-label{font-weight:600}.model-pill-cost{opacity:.65;font-size:10px;letter-spacing:.5px;font-weight:700}.model-pill.is-active .model-pill-cost{opacity:.85}.prompt-cost{display:inline-flex;gap:12px;font-size:11px;color:var(--text-muted)}.prompt-cost strong{color:var(--text-secondary);font-weight:600}.prompt-wrapper{display:flex;align-items:flex-end;gap:8px;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:4px;transition:border-color var(--transition-fast)}.prompt-wrapper:focus-within{border-color:var(--brand-primary);box-shadow:0 0 0 3px var(--brand-glow)}.prompt-textarea{flex:1;background:transparent;border:none;outline:none;color:var(--text-primary);font-family:var(--font-family);font-size:14px;line-height:1.5;padding:10px 12px;resize:none;max-height:120px;min-height:20px}.prompt-textarea::placeholder{color:var(--text-muted)}.prompt-send{width:36px;height:36px;border-radius:var(--radius-md);border:none;background:var(--brand-gradient);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition-fast);flex-shrink:0}.prompt-send:hover:not(:disabled){filter:brightness(1.15);transform:scale(1.05)}.prompt-send:disabled{opacity:.4;cursor:not-allowed;transform:none}.prompt-cancel{width:36px;height:36px;border-radius:var(--radius-md);border:1px solid rgba(239,68,68,.3);background:var(--danger-bg);color:var(--danger);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition-fast);flex-shrink:0}.prompt-cancel:hover{background:#ef444433;border-color:var(--danger)}.preview-header{height:44px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;border-bottom:1px solid var(--border-color);background:var(--bg-secondary)}.preview-url{font-size:12px;color:var(--text-muted);font-family:var(--font-mono);background:var(--bg-input);padding:4px 10px;border-radius:var(--radius-full);border:1px solid var(--border-color);max-width:400px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.preview-actions{display:flex;gap:4px}.preview-iframe-container{flex:1;position:relative;background:#fff}.preview-iframe{width:100%;height:100%;border:none}.preview-placeholder{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;color:var(--text-tertiary)}.preview-loading{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px}.preview-spinner{width:40px;height:40px;border:3px solid var(--border-color);border-top-color:var(--brand-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.status-badge{display:inline-flex;align-items:center;gap:5px;padding:3px 8px;border-radius:var(--radius-full);font-size:11px;font-weight:500}.status-active{background:var(--success-bg);color:var(--success)}.status-creating{background:var(--warning-bg);color:var(--warning)}.status-expired,.status-error{background:var(--danger-bg);color:var(--danger)}.status-none{background:var(--bg-tertiary);color:var(--text-muted)}.status-dot{width:6px;height:6px;border-radius:50%;background:currentColor}.status-creating .status-dot{animation:pulse-glow 1.5s infinite}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:100;animation:fadeIn .2s ease-out}.modal{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-xl);padding:24px;width:100%;max-width:420px;box-shadow:var(--shadow-lg);animation:slideUp .3s var(--transition-slow)}.modal h2{font-size:18px;font-weight:700;margin-bottom:16px;color:var(--text-primary)}.modal-input{width:100%;padding:10px 14px;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-family);font-size:14px;outline:none;transition:border-color var(--transition-fast);margin-bottom:12px}.modal-input:focus{border-color:var(--brand-primary);box-shadow:0 0 0 3px var(--brand-glow)}.modal-input::placeholder{color:var(--text-muted)}.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:20px}.home-container{flex:1;overflow-y:auto;padding:60px 40px}.home-hero{text-align:center;margin-bottom:48px}.home-hero-badge{width:64px;height:64px;border-radius:var(--radius-xl);background:var(--brand-gradient);display:flex;align-items:center;justify-content:center;margin:0 auto 20px;box-shadow:var(--shadow-brand)}.home-hero h1{font-size:32px;font-weight:800;margin-bottom:8px}.home-hero h1 span{background:var(--brand-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.home-hero p{color:var(--text-tertiary);font-size:16px}.home-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;max-width:900px;margin:0 auto}.home-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:20px;cursor:pointer;transition:all var(--transition-normal);text-decoration:none;color:inherit;display:flex;flex-direction:column;gap:12px}.home-card:hover{border-color:var(--border-hover);transform:translateY(-2px);box-shadow:var(--shadow-md)}.home-card-header{display:flex;align-items:center;justify-content:space-between}.home-card-icon{width:40px;height:40px;border-radius:var(--radius-md);background:var(--brand-glow);display:flex;align-items:center;justify-content:center;color:var(--brand-primary)}.home-card h3{font-size:15px;font-weight:600}.home-card p{font-size:13px;color:var(--text-tertiary)}.home-card-footer{display:flex;align-items:center;justify-content:space-between;margin-top:auto}.home-card-date{font-size:12px;color:var(--text-muted)}.home-card-delete{padding:6px;border:none;background:transparent;color:var(--text-muted);cursor:pointer;border-radius:var(--radius-sm);transition:all var(--transition-fast);opacity:0}.home-card:hover .home-card-delete{opacity:1}.home-card-delete:hover{color:var(--danger);background:var(--danger-bg)}.home-empty{text-align:center;padding:60px 20px;color:var(--text-tertiary)}.home-empty-icon{width:80px;height:80px;border-radius:var(--radius-xl);background:var(--bg-tertiary);display:flex;align-items:center;justify-content:center;margin:0 auto 20px;color:var(--text-muted)}.home-empty h3{font-size:18px;color:var(--text-secondary);margin-bottom:8px}.toast{position:fixed;bottom:20px;right:20px;padding:12px 20px;border-radius:var(--radius-md);font-size:13px;font-weight:500;animation:slideUp .3s ease-out;z-index:200;box-shadow:var(--shadow-lg)}.toast-error{background:var(--danger);color:#fff}.toast-success{background:var(--success);color:#fff}.loading-tips{display:flex;flex-direction:column;align-items:center;gap:18px}.loading-tips--full{flex:1;justify-content:center;padding:24px}.loading-tips--compact{padding:8px 0 4px}.loading-tips__message{font-size:14px;color:var(--text-secondary);font-weight:500;margin-top:-2px}.tip-card{display:flex;align-items:flex-start;gap:12px;padding:14px 16px;background:var(--bg-elevated);border:1px solid var(--border-color);border-radius:var(--radius-md);max-width:420px;width:100%;animation:tipFadeIn .45s cubic-bezier(.16,1,.3,1)}.loading-tips--compact .tip-card{padding:12px 14px;max-width:380px}.tip-category-studio{border-color:#e84e0f40;background:linear-gradient(135deg,rgba(232,78,15,.06),var(--bg-elevated))}.tip-category-prompt{border-color:#10b98140;background:linear-gradient(135deg,rgba(16,185,129,.06),var(--bg-elevated))}.tip-icon{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:var(--radius-sm);background:var(--bg-tertiary)}.tip-category-studio .tip-icon{color:var(--brand-primary);background:var(--brand-glow)}.tip-category-prompt .tip-icon{color:var(--success);background:var(--success-bg)}.loading-tips--compact .tip-icon{width:28px;height:28px}.tip-content{flex:1;min-width:0}.tip-title{font-size:13px;font-weight:600;color:var(--text-primary);margin:0 0 2px}.tip-body{font-size:12.5px;color:var(--text-tertiary);line-height:1.45;margin:0}@keyframes tipFadeIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@media(prefers-reduced-motion:reduce){.tip-card{animation:none}}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(circle at 20% 30%,var(--brand-glow) 0%,transparent 40%),radial-gradient(circle at 80% 70%,rgba(255,107,53,.08) 0%,transparent 45%),var(--bg-primary)}.login-card{width:100%;max-width:400px;padding:36px 32px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.login-logo{display:flex;flex-direction:column;align-items:center;gap:12px;margin-bottom:6px}.login-logo img{width:56px;height:56px;border-radius:var(--radius-md)}.login-logo h1{font-size:22px;font-weight:700;color:var(--text-primary);margin:0}.login-logo h1 span{color:var(--brand-primary)}.login-subtitle{text-align:center;color:var(--text-tertiary);font-size:14px;margin:0 0 24px}.login-form{display:flex;flex-direction:column;gap:12px}.login-field{position:relative;display:flex;align-items:center}.login-field-icon{position:absolute;left:12px;color:var(--text-muted);pointer-events:none}.login-field input{width:100%;padding:12px 12px 12px 38px;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-size:14px;font-family:var(--font-family);transition:border-color var(--transition-fast)}.login-field input:focus{outline:none;border-color:var(--border-focus);box-shadow:0 0 0 3px var(--brand-glow)}.login-field input:disabled{opacity:.6}.login-error{background:var(--danger-bg);color:var(--danger);padding:10px 12px;border-radius:var(--radius-sm);font-size:13px;border:1px solid rgba(239,68,68,.25)}.user-menu{position:fixed;top:10px;right:20px;z-index:50}.user-menu-trigger{width:36px;height:36px;border-radius:var(--radius-full);background:var(--brand-gradient);color:#fff;font-weight:700;font-size:13px;border:2px solid var(--bg-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:transform var(--transition-fast),box-shadow var(--transition-fast);box-shadow:var(--shadow-md)}.user-menu-trigger:hover{transform:scale(1.05);box-shadow:var(--shadow-brand)}.user-menu-dropdown{position:absolute;top:calc(100% + 8px);right:0;min-width:240px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);padding:8px;animation:slideUp .18s cubic-bezier(.16,1,.3,1)}.user-menu-header{padding:8px 10px 10px}.user-menu-name{font-size:14px;font-weight:600;color:var(--text-primary)}.user-menu-email{font-size:12px;color:var(--text-muted);margin-top:2px;word-break:break-all}.user-menu-divider{height:1px;background:var(--border-color);margin:4px 0}.user-menu-item{width:100%;display:flex;align-items:center;gap:10px;padding:8px 10px;background:transparent;border:none;border-radius:var(--radius-sm);color:var(--text-secondary);font-size:13px;font-family:var(--font-family);cursor:pointer;transition:background var(--transition-fast),color var(--transition-fast);text-align:left}.user-menu-item:hover{background:var(--bg-elevated);color:var(--text-primary)}.user-menu-item--danger{color:var(--danger)}.user-menu-item--danger:hover{background:var(--danger-bg);color:var(--danger)}.profile-container{padding:48px 24px;max-width:640px;margin:0 auto}.profile-card{padding:32px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);text-align:center}.profile-avatar-xl{width:80px;height:80px;border-radius:var(--radius-full);background:var(--brand-gradient);color:#fff;font-size:32px;font-weight:700;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;box-shadow:var(--shadow-brand)}.profile-card h2{font-size:20px;font-weight:700;color:var(--text-primary);margin:0 0 6px}.profile-role{display:inline-flex;align-items:center;gap:4px;color:var(--text-tertiary);font-size:12px;text-transform:uppercase;letter-spacing:.5px;margin:0 0 24px}.profile-fields{display:flex;flex-direction:column;gap:10px;text-align:left;margin-bottom:24px}.profile-field{display:flex;align-items:center;gap:12px;padding:12px 14px;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-tertiary)}.profile-field label{display:block;font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:2px}.profile-field span{font-size:13px;color:var(--text-primary)}.profile-footer{display:flex;justify-content:space-between;font-size:11px;color:var(--text-muted);padding-top:16px;border-top:1px solid var(--border-color)}.markdown-content{font-size:14px;line-height:1.6;color:var(--text-primary);word-wrap:break-word}.markdown-content>*:first-child{margin-top:0}.markdown-content>*:last-child{margin-bottom:0}.markdown-content p{margin:0 0 10px}.markdown-content h1,.markdown-content h2,.markdown-content h3,.markdown-content h4{font-weight:600;color:var(--text-primary);margin:16px 0 8px;line-height:1.3}.markdown-content h1{font-size:18px}.markdown-content h2{font-size:16px}.markdown-content h3{font-size:15px}.markdown-content h4{font-size:14px}.markdown-content strong{font-weight:700;color:var(--text-primary)}.markdown-content em{font-style:italic;color:var(--text-secondary)}.markdown-content a{color:var(--brand-primary);text-decoration:underline;text-underline-offset:2px}.markdown-content a:hover{color:var(--brand-primary-hover)}.markdown-content ul,.markdown-content ol{margin:4px 0 12px;padding-left:22px}.markdown-content li{margin:3px 0}.markdown-content li>p{margin:0}.markdown-content blockquote{margin:8px 0;padding:6px 12px;border-left:3px solid var(--brand-primary);background:var(--brand-glow);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--text-secondary);font-style:italic}.markdown-content hr{border:none;border-top:1px solid var(--border-color);margin:16px 0}.markdown-content table{border-collapse:collapse;margin:8px 0 12px;font-size:13px;width:100%}.markdown-content th,.markdown-content td{border:1px solid var(--border-color);padding:6px 10px;text-align:left}.markdown-content th{background:var(--bg-elevated);font-weight:600}.md-inline-code{background:var(--bg-elevated);padding:1px 6px;border-radius:4px;font-family:var(--font-mono);font-size:12.5px;color:var(--brand-primary);border:1px solid var(--border-color)}.md-code-block{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-sm);padding:12px 14px;margin:10px 0;overflow-x:auto;font-size:12.5px;line-height:1.5}.md-code-block code{font-family:var(--font-mono);color:var(--text-primary);background:transparent;border:none;padding:0}.suggested-actions{display:flex;flex-direction:column;gap:6px;margin-top:12px}.suggested-action{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;background:var(--bg-elevated);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-secondary);font-size:13px;font-family:var(--font-family);text-align:left;cursor:pointer;transition:background var(--transition-fast),border-color var(--transition-fast),transform var(--transition-fast)}.suggested-action:hover:not(:disabled){background:var(--bg-tertiary);border-color:var(--brand-primary);color:var(--text-primary)}.suggested-action:active:not(:disabled){transform:translateY(1px)}.suggested-action:disabled{opacity:.5;cursor:not-allowed}.suggested-action-icon{flex-shrink:0;color:var(--brand-primary)}.suggested-action-text{flex:1;line-height:1.4}