@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{--primary-color:#00d2ff;--secondary-color:#3a7bd5;--bg-dark:#0f172a;--bg-card:#1e293bb3;--bg-input:#0f172a99;--text-main:#f8fafc;--text-muted:#94a3b8;--ai-color:#10b981;--human-color:#f59e0b;--user-msg:#3a7bd5;--ai-msg:#ffffff1a;--admin-msg:#f59e0b}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-dark);color:var(--text-main);background-image:radial-gradient(at 0 0,#3a7bd526 0,#0000 50%),radial-gradient(at 100% 100%,#00d2ff26 0,#0000 50%);background-attachment:fixed;height:100vh;font-family:Inter,sans-serif;overflow:hidden}.dashboard-container{flex-direction:column;max-width:1400px;height:100vh;margin:0 auto;padding:1.5rem;display:flex}.dashboard-header{text-align:left;border-bottom:1px solid #ffffff1a;justify-content:space-between;align-items:flex-end;margin-bottom:1.5rem;padding-bottom:1rem;display:flex}.dashboard-header h1{background:linear-gradient(to right, var(--primary-color), var(--secondary-color));-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:2rem;font-weight:700}.dashboard-header p{color:var(--text-muted);font-size:.9rem}.workspace-layout{flex:1;gap:1.5rem;display:flex;overflow:hidden}.users-panel{background:var(--bg-card);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid #ffffff0d;border-radius:16px;flex-direction:column;width:320px;display:flex;overflow:hidden}.panel-title{border-bottom:1px solid #ffffff0d;padding:1.2rem;font-size:1.1rem}.users-list{flex:1;overflow-y:auto}.user-list-item{cursor:pointer;border-bottom:1px solid #ffffff08;border-left:3px solid #0000;padding:1rem 1.2rem;transition:all .2s}.user-list-item:hover{background:#ffffff05}.user-list-item.selected{background:#3a7bd51a}.user-list-item.ai{border-left-color:var(--ai-color)}.user-list-item.human{border-left-color:var(--human-color)}.user-item-info{justify-content:space-between;align-items:center;display:flex}.user-item-info h4{white-space:nowrap;text-overflow:ellipsis;max-width:180px;font-size:.95rem;font-weight:500;overflow:hidden}.status-badge{border-radius:12px;padding:.2rem .5rem;font-size:.7rem;font-weight:600}.status-badge.ai{color:var(--ai-color);background:#10b98126}.status-badge.human{color:var(--human-color);background:#f59e0b26}.chat-panel{background:var(--bg-card);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid #ffffff0d;border-radius:16px;flex-direction:column;flex:1;display:flex;overflow:hidden}.chat-header{background:#0003;border-bottom:1px solid #ffffff0d;justify-content:space-between;align-items:center;padding:1.2rem 1.5rem;display:flex}.chat-user-info h2{margin-bottom:.2rem;font-size:1.3rem}.chat-user-info p{color:var(--text-muted);font-size:.8rem}.chat-controls{background:#0000004d;border-radius:12px;align-items:center;gap:1rem;padding:.5rem 1rem;display:flex}.control-label{color:var(--text-muted);font-size:.85rem}.chat-messages-container{flex-direction:column;flex:1;gap:1rem;padding:1.5rem;display:flex;overflow-y:auto}.message-wrapper{width:100%;display:flex}.message-wrapper.user{justify-content:flex-start}.message-wrapper.ai,.message-wrapper.admin{justify-content:flex-end}.message-bubble{border-radius:16px;max-width:70%;padding:.8rem 1.2rem;position:relative}.message-wrapper.user .message-bubble{background:#ffffff1a;border-bottom-left-radius:4px}.message-wrapper.ai .message-bubble{background:#10b98126;border:1px solid #10b98133;border-bottom-right-radius:4px}.message-wrapper.admin .message-bubble{background:linear-gradient(135deg, var(--human-color), #d97706);color:#fff;border-bottom-right-radius:4px}.message-text{white-space:pre-wrap;font-size:.95rem;line-height:1.4}.message-time{color:#ffffff80;text-align:right;margin-top:.4rem;font-size:.7rem}.chat-input-area{background:#0003;border-top:1px solid #ffffff0d;gap:1rem;padding:1.2rem;display:flex}.chat-input{background:var(--bg-input);color:#fff;border:1px solid #ffffff1a;border-radius:24px;flex:1;padding:.8rem 1.5rem;font-family:inherit;font-size:1rem;transition:all .2s}.chat-input:focus{border-color:var(--human-color);background:#0f172acc;outline:none}.chat-input:disabled{opacity:.5;cursor:not-allowed}.chat-send-btn{background:var(--human-color);color:#fff;cursor:pointer;border:none;border-radius:24px;padding:0 1.5rem;font-weight:600;transition:all .2s}.chat-send-btn:hover:not(:disabled){background:#d97706;transform:translateY(-2px)}.chat-send-btn:disabled{opacity:.5;cursor:not-allowed;background:var(--text-muted)}.empty-state{height:100%;color:var(--text-muted);text-align:center;flex-direction:column;justify-content:center;align-items:center;display:flex}.empty-icon{opacity:.5;margin-bottom:1rem;font-size:3rem}.empty-chat{text-align:center;color:var(--text-muted);margin-top:2rem;font-style:italic}.toggle-section{align-items:center;gap:.75rem;display:flex}.status-label{color:var(--text-muted);font-size:.85rem;font-weight:600;transition:color .3s}.status-label.active{color:var(--ai-color)}.status-label.active-human{color:var(--human-color)}.switch{width:50px;height:26px;display:inline-block;position:relative}.switch input{opacity:0;width:0;height:0}.slider{cursor:pointer;background-color:var(--ai-color);transition:all .4s;position:absolute;inset:0}.slider:before{content:"";background-color:#fff;width:18px;height:18px;transition:all .4s;position:absolute;bottom:4px;left:4px}input:checked+.slider{background-color:var(--human-color)}input:checked+.slider:before{transform:translate(24px)}.slider.round{border-radius:34px}.slider.round:before{border-radius:50%}.loader{border:3px solid #ffffff1a;border-left-color:var(--primary-color);border-radius:50%;width:30px;height:30px;margin:2rem auto;animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}}@media (width<=768px){.dashboard-container{padding:.5rem}.dashboard-header{flex-direction:column;align-items:flex-start;gap:10px}.dashboard-header h1{font-size:1.5rem}.users-panel{width:100%}.workspace-layout.chat-active .users-panel,.workspace-layout:not(.chat-active) .chat-panel{display:none}.back-btn{display:block!important}.chat-header{flex-direction:column;align-items:flex-start;gap:10px}.chat-controls{justify-content:space-between;width:100%}}.back-btn{color:#fff;cursor:pointer;background:#ffffff1a;border:none;border-radius:8px;padding:.4rem .8rem;font-size:1.2rem;display:none}.back-btn:hover{background:#fff3}