input:not([type=checkbox]),button{padding:10px;border-radius:10px;border:1px solid #ddd}button{cursor:pointer;min-height:44px;min-width:44px;padding:12px 16px;font-size:15px;touch-action:manipulation;-webkit-tap-highlight-color:transparent}.start-conversation-button{background:#4ade80;color:#fff;border:none;border-radius:9999px;min-height:64px;padding:16px 28px;font-size:18px;font-weight:700}.start-conversation-button:disabled,.stop-conversation-button:disabled,.ask-primary-button:disabled{opacity:.6}.stop-conversation-button{background:#ef4444;color:#fff;border:none;border-radius:9999px;min-height:64px;padding:16px 28px;font-size:18px;font-weight:700}.ask-primary-button{background:#3b82f6;color:#fff;border:none;border-radius:9999px;min-height:64px;padding:16px 28px;font-size:18px;font-weight:700}.controls-row{gap:12px!important}.text-input{min-height:44px}.video-chat-row{display:flex;gap:16px;align-items:flex-start;margin-top:12px}.video-player{flex:1;min-width:0}.video-placeholder{flex:1;min-height:420px;border-radius:12px;border:2px dashed #cbd5e1;background:#f8fafc;color:#1e293b;display:flex;align-items:center;justify-content:center;text-align:center;font-size:34px;font-weight:700;line-height:1.2;padding:24px}.session-warning-banner{margin:12px 0 0;padding:12px 16px;border:1px solid #f59e0b;border-radius:12px;background:#fffbeb;color:#92400e;font-weight:600}.confirm-modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a8c;display:flex;align-items:center;justify-content:center;z-index:50;padding:16px}.confirm-modal{width:min(100%,460px);background:#fff;border-radius:18px;border:1px solid #e5e7eb;box-shadow:0 18px 60px #0f172a38;padding:22px}.confirm-modal-title{margin:0;font-size:22px;line-height:1.2;color:#0f172a}.confirm-modal-text{margin:10px 0 0;color:#334155}.confirm-modal-timeout{margin:8px 0 0;color:#64748b;font-size:14px}.confirm-modal-actions{margin-top:18px;display:flex;justify-content:flex-end;gap:10px}.confirm-cancel-button{border:1px solid #cbd5e1;background:#fff;color:#0f172a}.confirm-start-button{border:1px solid transparent;background:#22c55e;color:#fff;font-weight:700}.detection-debug-panel{margin-top:14px;padding:12px;border:1px solid #dbeafe;border-radius:12px;background:#f8fbff}.detection-debug-meta{display:flex;gap:10px;flex-wrap:wrap;margin:8px 0;font-size:12px;color:#334155}.detection-preview{position:relative;width:min(520px,100%);border-radius:12px;overflow:hidden;background:#0f172a}.detection-preview-hidden{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none;overflow:hidden}.detection-video{display:block;width:100%;height:auto}.detection-box{position:absolute;border:2px solid #22c55e;border-radius:8px;box-shadow:0 0 0 1px #00000026 inset;pointer-events:none}.chat-panel{display:flex;flex-direction:column;min-height:680px;width:360px;max-width:40vw}.chat-messages{flex:1}.chat-composer{display:flex;flex-direction:column;gap:10px;padding:12px;border-top:1px solid #e5e5e5;background:#fff}.prompt-textarea{width:100%;resize:vertical}@media(max-width:1024px){.video-chat-row{flex-direction:column}.chat-panel{width:100%;max-width:none;min-height:0}.video-placeholder{min-height:280px;font-size:26px}}