@import"https://fonts.googleapis.com/css2?family=Jockey+One&family=Inter:wght@300;400;500;600;700&display=swap";:root{--neon-cyan: #00f5ff;--neon-magenta: #ff00ff;--neon-green: #39ff14;--neon-yellow: #fff01f;--neon-orange: #ff6b00;--neon-pink: #ff1493;--neon-blue: #4d4dff;--neon-red: #ff073a;--bg-primary: #131b2f;--bg-secondary: #1a233a;--bg-card: rgba(26, 35, 58, .7);--bg-card-hover: rgba(32, 43, 70, .85);--bg-input: rgba(19, 27, 47, .8);--bg-sidebar: rgba(19, 27, 47, .95);--text-primary: #e8e8ff;--text-secondary: #9090b8;--text-muted: #505080;--border-color: rgba(100, 100, 200, .15);--border-glow: rgba(0, 245, 255, .3);--glow-cyan: 0 0 20px rgba(0, 245, 255, .3), 0 0 40px rgba(0, 245, 255, .1);--glow-magenta: 0 0 20px rgba(255, 0, 255, .3), 0 0 40px rgba(255, 0, 255, .1);--glow-green: 0 0 20px rgba(57, 255, 20, .3), 0 0 40px rgba(57, 255, 20, .1);--glow-yellow: 0 0 20px rgba(255, 240, 31, .3);--radius: 12px;--radius-lg: 16px;--radius-sm: 8px;font-family:Inter,sans-serif;color:var(--text-primary)}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%;width:100%;overflow:hidden}body{background:var(--bg-primary);background-image:radial-gradient(ellipse at 10% 20%,rgba(0,245,255,.05) 0%,transparent 50%),radial-gradient(ellipse at 90% 80%,rgba(255,0,255,.05) 0%,transparent 50%),radial-gradient(ellipse at 50% 50%,rgba(57,255,20,.02) 0%,transparent 70%);background-attachment:fixed}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--neon-cyan);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--neon-magenta)}.app-layout{display:flex;height:100vh;width:100vw}.sidebar{width:260px;min-width:260px;background:var(--bg-sidebar);border-right:1px solid var(--border-color);display:flex;flex-direction:column;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:10}.sidebar-header{padding:24px 20px;border-bottom:1px solid var(--border-color);text-align:center}.sidebar-header h1{font-family:Jockey One,sans-serif;font-size:1.8rem;background:linear-gradient(135deg,var(--neon-cyan),var(--neon-magenta));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;text-shadow:none;letter-spacing:2px;text-transform:uppercase}.sidebar-header .subtitle{font-size:.7rem;color:var(--text-muted);letter-spacing:3px;text-transform:uppercase;margin-top:4px}.sidebar-nav{flex:1;padding:12px 10px;display:flex;flex-direction:column;gap:4px;overflow-y:auto}.nav-item{display:flex;align-items:center;gap:12px;padding:12px 16px;border-radius:var(--radius-sm);cursor:pointer;border:1px solid transparent;transition:all .25s ease;font-size:.88rem;font-weight:500;color:var(--text-secondary);text-decoration:none;position:relative;overflow:hidden}.nav-item:hover{background:#00f5ff0f;color:var(--text-primary);border-color:#00f5ff26}.nav-item.active{background:#00f5ff1a;color:var(--neon-cyan);border-color:#00f5ff4d;box-shadow:var(--glow-cyan)}.nav-item.active:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:60%;background:var(--neon-cyan);border-radius:0 2px 2px 0;box-shadow:0 0 10px var(--neon-cyan)}.nav-icon{width:20px;height:20px;flex-shrink:0}.nav-section-title{font-size:.65rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:2px;padding:16px 16px 6px;font-weight:600}.sidebar-footer{padding:16px 20px;border-top:1px solid var(--border-color);font-size:.7rem;color:var(--text-muted);text-align:center}.sidebar-footer .status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--neon-green);box-shadow:0 0 8px var(--neon-green);margin-right:6px;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.main-content{flex:1;overflow-y:auto;padding:32px;position:relative}.page-header{margin-bottom:28px}.page-header h2{font-family:Jockey One,sans-serif;font-size:2rem;color:var(--neon-cyan);text-shadow:0 0 20px rgba(0,245,255,.3);letter-spacing:1px}.page-header p{color:var(--text-secondary);margin-top:6px;font-size:.9rem}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:24px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:all .3s ease}.card:hover{border-color:var(--border-glow)}.card-title{font-family:Jockey One,sans-serif;font-size:1.2rem;color:var(--neon-cyan);margin-bottom:16px;display:flex;align-items:center;gap:10px}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;margin-bottom:24px}.stat-value{font-family:Jockey One,sans-serif;font-size:2.5rem;line-height:1;margin-bottom:4px}.stat-label{font-size:.85rem;color:var(--text-secondary)}.stat-card.cyan .stat-value{color:var(--neon-cyan);text-shadow:0 0 15px rgba(0,245,255,.4)}.stat-card.magenta .stat-value{color:var(--neon-magenta);text-shadow:0 0 15px rgba(255,0,255,.4)}.stat-card.green .stat-value{color:var(--neon-green);text-shadow:0 0 15px rgba(57,255,20,.4)}.stat-card.yellow .stat-value{color:var(--neon-yellow);text-shadow:0 0 15px rgba(255,240,31,.4)}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border-radius:var(--radius-sm);border:1px solid transparent;font-size:.88rem;font-weight:600;cursor:pointer;transition:all .25s ease;font-family:Inter,sans-serif;text-decoration:none}.btn-primary{background:linear-gradient(135deg,#00f5ff33,#00f5ff0d);border-color:var(--neon-cyan);color:var(--neon-cyan)}.btn-primary:hover{background:linear-gradient(135deg,#00f5ff59,#00f5ff26);box-shadow:var(--glow-cyan);transform:translateY(-1px)}.btn-success{background:linear-gradient(135deg,#39ff1433,#39ff140d);border-color:var(--neon-green);color:var(--neon-green)}.btn-success:hover{background:linear-gradient(135deg,#39ff1459,#39ff1426);box-shadow:var(--glow-green);transform:translateY(-1px)}.btn-danger{background:linear-gradient(135deg,#ff073a33,#ff073a0d);border-color:var(--neon-red);color:var(--neon-red)}.btn-danger:hover{background:linear-gradient(135deg,#ff073a59,#ff073a26);box-shadow:0 0 20px #ff073a4d;transform:translateY(-1px)}.btn-magenta{background:linear-gradient(135deg,#f0f3,#ff00ff0d);border-color:var(--neon-magenta);color:var(--neon-magenta)}.btn-magenta:hover{background:linear-gradient(135deg,#ff00ff59,#ff00ff26);box-shadow:var(--glow-magenta);transform:translateY(-1px)}.btn-yellow{background:linear-gradient(135deg,#fff01f33,#fff01f0d);border-color:var(--neon-yellow);color:var(--neon-yellow)}.btn-yellow:hover{background:linear-gradient(135deg,#fff01f59,#fff01f26);box-shadow:var(--glow-yellow);transform:translateY(-1px)}.btn-sm{padding:6px 14px;font-size:.8rem}.btn-icon{padding:8px;border-radius:8px}.btn:disabled{opacity:.4;cursor:not-allowed;transform:none!important;box-shadow:none!important}.btn-group{display:flex;gap:10px;flex-wrap:wrap}.form-group{margin-bottom:18px}.form-label{display:block;font-size:.8rem;font-weight:600;color:var(--text-secondary);margin-bottom:6px;text-transform:uppercase;letter-spacing:1px}.form-input{width:100%;padding:10px 14px;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-primary);font-size:.9rem;font-family:Inter,monospace;transition:all .25s ease;outline:none}.form-input:focus{border-color:var(--neon-cyan);box-shadow:0 0 12px #00f5ff26}.form-input::placeholder{color:var(--text-muted)}select.form-input{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239090b8' stroke-width='2'%3E%3Cpolyline points='6,9 12,15 18,9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}.dropzone{border:2px dashed var(--border-color);border-radius:var(--radius-lg);padding:48px 32px;text-align:center;cursor:pointer;transition:all .3s ease;background:#00f5ff05}.dropzone:hover,.dropzone.active{border-color:var(--neon-cyan);background:#00f5ff0f;box-shadow:inset 0 0 30px #00f5ff0d}.dropzone-icon{font-size:3rem;margin-bottom:12px}.dropzone-title{font-family:Jockey One,sans-serif;font-size:1.3rem;color:var(--neon-cyan);margin-bottom:6px}.dropzone-hint{font-size:.85rem;color:var(--text-muted)}.table-wrapper{overflow-x:auto}table{width:100%;border-collapse:collapse}th{text-align:left;padding:12px 14px;font-size:.75rem;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);border-bottom:1px solid var(--border-color);font-weight:600}td{padding:12px 14px;font-size:.88rem;border-bottom:1px solid rgba(100,100,200,.08);color:var(--text-secondary)}tr:hover td{background:#00f5ff08}.log-entry{display:flex;align-items:flex-start;gap:12px;padding:10px 14px;border-radius:var(--radius-sm);border-left:3px solid;margin-bottom:6px;font-size:.85rem;background:#0a0a1e80;transition:background .2s ease}.log-entry:hover{background:#0a0a1ecc}.log-entry.info{border-left-color:var(--neon-cyan)}.log-entry.success{border-left-color:var(--neon-green)}.log-entry.warning{border-left-color:var(--neon-yellow)}.log-entry.error{border-left-color:var(--neon-red)}.log-time{color:var(--text-muted);font-size:.75rem;min-width:75px;font-variant-numeric:tabular-nums}.log-badge{font-size:.65rem;padding:2px 8px;border-radius:10px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;min-width:55px;text-align:center}.log-badge.info{background:#00f5ff26;color:var(--neon-cyan)}.log-badge.success{background:#39ff1426;color:var(--neon-green)}.log-badge.warning{background:#fff01f26;color:var(--neon-yellow)}.log-badge.error{background:#ff073a26;color:var(--neon-red)}.log-message{flex:1;color:var(--text-primary)}.log-details{color:var(--text-muted);font-size:.78rem;margin-top:2px}.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 12px;border-radius:20px;font-size:.75rem;font-weight:600}.badge-success{background:#39ff141f;color:var(--neon-green);border:1px solid rgba(57,255,20,.25)}.badge-error{background:#ff073a1f;color:var(--neon-red);border:1px solid rgba(255,7,58,.25)}.badge-warning{background:#fff01f1f;color:var(--neon-yellow);border:1px solid rgba(255,240,31,.25)}.badge-info{background:#00f5ff1f;color:var(--neon-cyan);border:1px solid rgba(0,245,255,.25)}.test-card{padding:20px;border-radius:var(--radius);border:1px solid var(--border-color);background:var(--bg-card);display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;transition:all .3s ease}.test-card:hover{border-color:var(--border-glow)}.test-card-info{display:flex;align-items:center;gap:14px}.test-card-icon{width:44px;height:44px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.3rem}.test-card-icon.cyan{background:#00f5ff1f}.test-card-icon.magenta{background:#ff00ff1f}.test-card-icon.green{background:#39ff141f}.test-card-icon.yellow{background:#fff01f1f}.test-card-name{font-weight:600;font-size:.95rem;color:var(--text-primary)}.test-card-status{font-size:.8rem;color:var(--text-muted);margin-top:2px}.test-result{padding:8px 12px;border-radius:var(--radius-sm);font-size:.82rem;max-width:350px;text-align:right}.test-result.pending{color:var(--text-muted)}.test-result.loading{color:var(--neon-yellow)}.test-result.success{color:var(--neon-green)}.test-result.error{color:var(--neon-red)}.cloud-browser{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden}.cloud-browser-header{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--border-color);background:#0003}.cloud-file-list{max-height:400px;overflow-y:auto}.cloud-file-item{display:flex;align-items:center;gap:12px;padding:10px 20px;border-bottom:1px solid rgba(100,100,200,.05);cursor:pointer;transition:background .2s ease}.cloud-file-item:hover{background:#00f5ff0d}.cloud-file-item.selected{background:#00f5ff1a;border-left:3px solid var(--neon-cyan)}.cloud-file-icon{font-size:1.2rem}.cloud-file-name{flex:1;font-size:.88rem}.cloud-file-size{font-size:.78rem;color:var(--text-muted)}.file-list{margin-top:16px}.file-item{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:var(--radius-sm);border:1px solid var(--border-color);margin-bottom:8px;background:var(--bg-card)}.file-item-icon{font-size:1.5rem}.file-item-info{flex:1}.file-item-name{font-weight:500;font-size:.9rem}.file-item-size{font-size:.78rem;color:var(--text-muted)}.file-item-status{font-size:.8rem}.progress-bar{height:4px;border-radius:2px;background:var(--bg-input);overflow:hidden;position:relative}.progress-bar-fill{height:100%;border-radius:2px;background:linear-gradient(90deg,var(--neon-cyan),var(--neon-magenta));transition:width .5s ease;box-shadow:0 0 10px #00f5ff66}@keyframes fadeInUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes glow-pulse{0%,to{box-shadow:0 0 5px #00f5ff4d}50%{box-shadow:0 0 20px #00f5ff99,0 0 40px #00f5ff33}}.animate-in{animation:fadeInUp .4s ease-out}.loading-shimmer{background:linear-gradient(90deg,transparent,rgba(0,245,255,.08),transparent);background-size:200% 100%;animation:shimmer 1.5s infinite}.spinner{display:inline-block;width:20px;height:20px;border:2px solid rgba(0,245,255,.2);border-top-color:var(--neon-cyan);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.tabs{display:flex;gap:4px;padding:4px;background:var(--bg-input);border-radius:var(--radius);margin-bottom:20px}.tab{flex:1;padding:10px 16px;border-radius:var(--radius-sm);border:none;background:transparent;color:var(--text-secondary);font-size:.85rem;font-weight:600;cursor:pointer;transition:all .25s ease;font-family:Inter,sans-serif;text-align:center}.tab:hover{color:var(--text-primary)}.tab.active{background:#00f5ff1f;color:var(--neon-cyan);box-shadow:0 0 10px #00f5ff1a}.toast-container{position:fixed;top:20px;right:20px;z-index:1000;display:flex;flex-direction:column;gap:8px}.toast{padding:12px 20px;border-radius:var(--radius-sm);font-size:.88rem;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);animation:fadeInUp .3s ease;max-width:400px;display:flex;align-items:center;gap:10px;border:1px solid}.toast.success{background:#39ff141a;border-color:#39ff144d;color:var(--neon-green)}.toast.error{background:#ff073a1a;border-color:#ff073a4d;color:var(--neon-red)}.toast.info{background:#00f5ff1a;border-color:#00f5ff4d;color:var(--neon-cyan)}@media(max-width:768px){.sidebar{position:fixed;left:-260px;height:100%;transition:left .3s ease}.sidebar.open{left:0}.main-content{padding:16px}.card-grid{grid-template-columns:1fr}.page-header h2{font-size:1.5rem}}.empty-state{text-align:center;padding:48px 20px;color:var(--text-muted)}.empty-state-icon{font-size:3rem;margin-bottom:12px;opacity:.5}.empty-state-title{font-family:Jockey One,sans-serif;font-size:1.3rem;color:var(--text-secondary);margin-bottom:6px}.type-bar{display:flex;align-items:center;gap:10px;margin-bottom:8px}.type-bar-label{min-width:70px;font-size:.82rem;color:var(--text-secondary);text-transform:uppercase}.type-bar-track{flex:1;height:8px;background:var(--bg-input);border-radius:4px;overflow:hidden}.type-bar-fill{height:100%;border-radius:4px;transition:width .6s ease}.type-bar-count{font-size:.82rem;color:var(--text-muted);min-width:30px;text-align:right}.checkbox-wrapper{display:flex;align-items:center;gap:8px;cursor:pointer}.checkbox-wrapper input{appearance:none;width:18px;height:18px;border:2px solid var(--border-color);border-radius:4px;cursor:pointer;position:relative;transition:all .2s ease}.checkbox-wrapper input:checked{background:var(--neon-cyan);border-color:var(--neon-cyan)}.checkbox-wrapper input:checked:after{content:"✓";position:absolute;top:-1px;left:2px;font-size:12px;color:var(--bg-primary);font-weight:700}.toggle-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid rgba(100,100,200,.08)}.toggle-info h4{font-size:.92rem;font-weight:600;color:var(--text-primary)}.toggle-info p{font-size:.8rem;color:var(--text-muted)}.model-selector{display:flex;gap:8px}.model-btn{padding:8px 20px;border-radius:var(--radius-sm);border:1px solid var(--border-color);background:transparent;color:var(--text-secondary);font-size:.85rem;font-weight:600;cursor:pointer;transition:all .25s ease;font-family:Inter,sans-serif}.model-btn.active{border-color:var(--neon-cyan);color:var(--neon-cyan);background:#00f5ff1a;box-shadow:var(--glow-cyan)}.model-btn:hover:not(.active){border-color:var(--text-muted);color:var(--text-primary)}.chat-container{display:flex;flex-direction:column;height:100%;max-height:calc(100vh - 40px)}.chat-layout{display:flex;flex:1;gap:16px;min-height:0}.chat-sidebar{width:240px;min-width:240px;display:flex;flex-direction:column;padding:0;overflow:hidden}.new-chat-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:calc(100% - 24px);margin:12px;padding:10px 16px;border-radius:var(--radius-sm);border:1px solid rgba(0,245,255,.3);background:#00f5ff14;color:var(--neon-cyan);font-size:.85rem;font-weight:600;cursor:pointer;transition:all .2s ease}.new-chat-btn:hover{background:#00f5ff26;border-color:var(--neon-cyan);box-shadow:var(--glow-cyan)}.new-chat-btn span{font-size:1.1rem;font-weight:700}.chat-sessions-list{flex:1;overflow-y:auto;padding:0 8px 8px}.sessions-empty{display:flex;flex-direction:column;align-items:center;gap:8px;padding:32px 16px;color:var(--text-muted);font-size:.8rem}.chat-session-item{display:flex;align-items:center;gap:6px;padding:10px 12px;margin-bottom:2px;border-radius:var(--radius-sm);cursor:pointer;transition:all .15s ease;border:1px solid transparent}.chat-session-item:hover{background:#6464c81a;border-color:var(--border-color)}.chat-session-item.active{background:#00f5ff1a;border-color:#00f5ff40}.session-content{flex:1;min-width:0}.session-title{font-size:.82rem;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.3}.chat-session-item.active .session-title{color:var(--neon-cyan)}.session-date{font-size:.7rem;color:var(--text-muted);margin-top:2px}.session-delete{opacity:0;width:22px;height:22px;border:none;background:#ff323226;color:#f55;border-radius:4px;cursor:pointer;font-size:1rem;line-height:1;display:flex;align-items:center;justify-content:center;transition:all .15s ease;flex-shrink:0}.chat-session-item:hover .session-delete{opacity:1}.session-delete:hover{background:#ff32324d}.chat-box{flex:1;display:flex;flex-direction:column;min-height:0;min-width:0;padding:0;overflow:hidden}.chat-messages{flex:1;overflow-y:auto;padding:24px;display:flex;flex-direction:column;gap:16px}.chat-welcome{display:flex;flex-direction:column;align-items:center;justify-content:center;flex:1;gap:8px;color:var(--text-muted);text-align:center;padding:60px 20px}.chat-welcome-icon{font-size:3rem;margin-bottom:8px;opacity:.7}.chat-welcome h3{font-size:1.1rem;color:var(--text-secondary);font-weight:600}.chat-welcome p{font-size:.85rem;max-width:280px}.message-wrapper{display:flex}.message-wrapper.user{justify-content:flex-end}.message-wrapper.assistant{justify-content:flex-start}.message{max-width:75%;padding:14px 18px;border-radius:var(--radius-md);font-size:.92rem;line-height:1.6}.message.user{background:#00f5ff1f;border:1px solid rgba(0,245,255,.25);color:var(--text-primary)}.message.assistant{background:#6464c814;border:1px solid var(--border-color);color:var(--text-primary)}.message-text{word-break:break-word}.message-text p{margin-bottom:8px}.message-text p:last-child{margin-bottom:0}.message-text strong{color:var(--neon-cyan);font-weight:700}.message-text ul,.message-text ol{margin-left:20px;margin-bottom:12px}.message-text li{margin-bottom:4px}.message-text h1,.message-text h2,.message-text h3{color:var(--neon-cyan);margin-top:16px;margin-bottom:8px;font-family:Jockey One,sans-serif}.message-text a{color:var(--neon-cyan);text-decoration:none}.message-text a:hover{text-decoration:underline}.message-sources{margin-top:10px;padding-top:8px;border-top:1px solid rgba(100,100,200,.12);display:flex;flex-wrap:wrap;align-items:center;gap:6px}.source-label{font-size:.75rem;color:var(--text-muted);font-weight:600;text-transform:uppercase}.source-tag{font-size:.75rem;padding:2px 8px;border-radius:99px;background:#00f5ff1a;border:1px solid rgba(0,245,255,.2);color:var(--neon-cyan);cursor:default}.message-time{font-size:.7rem;color:var(--text-muted);margin-top:6px;text-align:right}.message.loading{padding:16px 24px}.typing-indicator{display:flex;gap:5px}.typing-indicator span{width:8px;height:8px;border-radius:50%;background:var(--neon-cyan);opacity:.4;animation:typing 1.4s infinite ease-in-out}.typing-indicator span:nth-child(2){animation-delay:.2s}.typing-indicator span:nth-child(3){animation-delay:.4s}@keyframes typing{0%,60%,to{opacity:.4;transform:scale(1)}30%{opacity:1;transform:scale(1.2)}}.chat-input-area{display:flex;gap:12px;padding:16px 24px;border-top:1px solid var(--border-color);align-items:flex-end}.chat-input{flex:1;padding:14px 18px;border-radius:var(--radius-md);border:1px solid var(--border-color);background:var(--bg-input);color:var(--text-primary);font-family:Inter,sans-serif;font-size:.92rem;resize:none;line-height:1.5;min-height:52px;max-height:160px;transition:border-color .2s ease}.chat-input:focus{outline:none;border-color:var(--neon-cyan);box-shadow:var(--glow-cyan)}.chat-input::placeholder{color:var(--text-muted)}.send-btn{padding:14px 24px;white-space:nowrap;align-self:flex-end}@media(max-width:768px){.chat-sidebar{width:56px;min-width:56px}.new-chat-btn{padding:10px;margin:8px;width:calc(100% - 16px)}.new-chat-btn span{font-size:1.2rem}.new-chat-btn:after{content:none}.session-content,.session-delete{display:none}.chat-session-item{justify-content:center;padding:10px 8px}.chat-session-item:before{content:"💬";font-size:.9rem}}