:root{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-tertiary: #334155;--text-main: #f8fafc;--text-muted: #94a3b8;--accent: #38bdf8;--accent-hover: #0284c7;--danger: #ef4444;--danger-hover: #dc2626;--success: #22c55e;--success-hover: #16a34a;--highlight-bg: #854d0e;--highlight-border: #facc15;--border-color: #334155;--font-sans: "Inter", system-ui, -apple-system, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-main);overflow:hidden;height:100vh;height:100dvh;width:100vw}button{cursor:pointer;border:none;outline:none;font-family:inherit;transition:all .15s ease;-webkit-user-select:none;user-select:none}button:disabled{opacity:.4;cursor:not-allowed}input,textarea{font-family:inherit;outline:none;border:1px solid var(--border-color);background:var(--bg-primary);color:var(--text-main)}.app-container{display:flex;flex-direction:column;height:100vh;height:100dvh;width:100vw}.top-status-bar{background:var(--bg-secondary);padding:8px 16px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border-color);flex-shrink:0}.pair-btn{padding:6px 12px!important;font-size:13px!important}.main-body{display:flex;flex:1;overflow:hidden;position:relative}.sidebar{background-color:var(--bg-secondary);border-right:1px solid var(--border-color);display:flex;flex-direction:column;transition:width .2s ease,transform .25s ease;z-index:10}.sidebar.expanded{width:280px}.sidebar.collapsed{width:50px}.sidebar-header{padding:12px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border-color)}.sidebar-title{font-weight:700;font-size:15px;white-space:nowrap;overflow:hidden}.icon-btn{background:transparent;color:var(--text-muted);padding:8px;border-radius:6px;display:flex;align-items:center;justify-content:center}.icon-btn:hover{background:var(--bg-tertiary);color:var(--text-main)}.script-list{flex:1;overflow-y:auto;padding:8px;display:flex;flex-direction:column;gap:6px}.script-item{display:flex;align-items:center;justify-content:space-between;padding:10px;border-radius:6px;background:var(--bg-primary);border:1px solid transparent;cursor:pointer;white-space:nowrap;overflow:hidden}.script-item:hover{border-color:var(--accent)}.script-item.active{background:var(--bg-tertiary);border-color:var(--accent);font-weight:600}.script-item-title{overflow:hidden;text-overflow:ellipsis;flex:1}.item-actions{display:flex;gap:4px}.editor-container{flex:1;display:flex;flex-direction:column;background:var(--bg-primary);overflow:hidden}.editor-header{padding:12px 20px;background:var(--bg-secondary);border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-shrink:0}.editor-title-input{font-size:20px;font-weight:700;background:transparent;border:none;color:var(--text-main);width:100%}.editor-title-input:focus{border-bottom:2px solid var(--accent)}.status-badge{display:flex;align-items:center;gap:8px;font-size:13px;padding:6px 12px;border-radius:20px;background:var(--bg-tertiary);white-space:nowrap}.dot{width:10px;height:10px;border-radius:50%;background:var(--text-muted)}.dot.online{background:var(--success);box-shadow:0 0 8px var(--success)}.dot.offline{background:var(--danger)}.editor-main{flex:1;display:flex;flex-direction:column;padding:20px;overflow:hidden;position:relative}.editor-textarea-wrapper{flex:1;position:relative;display:flex;flex-direction:column;overflow:hidden}.editor-textarea{flex:1;width:100%;height:100%;padding:16px;font-size:18px;line-height:1.6;resize:none;border-radius:8px;border:1px solid var(--border-color);background:var(--bg-secondary);color:var(--text-main);overflow-y:auto}.line-highlight{background-color:var(--highlight-bg);border-left:4px solid var(--highlight-border);padding-left:8px;border-radius:4px;font-weight:700}.control-bar-wrapper{background:var(--bg-secondary);border-top:1px solid var(--border-color);display:flex;flex-direction:column;position:relative;-webkit-user-select:none;user-select:none}.resize-handle{height:6px;width:100%;cursor:ns-resize;background:transparent;position:absolute;top:-3px;left:0;z-index:20}.resize-handle:hover,.resize-handle.active{background:var(--accent)}.control-bar{display:flex;align-items:center;justify-content:center;gap:16px;height:100%;padding:10px 24px;overflow-x:auto}.btn-lg{padding:14px 22px;font-size:18px;font-weight:700;border-radius:10px;display:flex;align-items:center;justify-content:center;gap:8px}.btn-primary{background:var(--accent);color:#0f172a}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-success{background:var(--success);color:#fff}.btn-success:hover:not(:disabled){background:var(--success-hover)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:var(--danger-hover)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-main)}.btn-secondary:hover:not(:disabled){background:#475569}.speed-control{display:flex;align-items:center;gap:8px;background:var(--bg-primary);padding:4px;border-radius:10px;border:1px solid var(--border-color)}.speed-val{min-width:60px;text-align:center;font-size:20px;font-weight:700;color:var(--accent)}.mobile-only{display:none!important}.desktop-only{display:flex}@media (max-width: 767px){.mobile-only{display:flex!important}.desktop-only,.desktop-only-control-bar{display:none!important}.top-status-bar{padding:8px 12px}.status-badge{padding:4px 8px;font-size:11px}.status-text{font-size:11px}.pair-btn{padding:4px 8px!important;font-size:11px!important}.sidebar{position:fixed;top:0;left:0;height:100vh;height:100dvh;width:80%!important;max-width:320px;z-index:100;transform:translate(-100%);box-shadow:4px 0 24px #00000080}.sidebar.mobile-open{transform:translate(0)}.mobile-drawer-backdrop{position:fixed;top:0;left:0;width:100vw;height:100vh;height:100dvh;background:#0009;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:90}.editor-header{padding:8px 12px}.editor-title-input{font-size:16px}.editor-main{padding:10px 12px 75px}.editor-textarea{padding:12px;font-size:16px;line-height:1.5}.mobile-fixed-bottom-bar{position:absolute;bottom:0;left:0;right:0;padding:10px 12px;background:var(--bg-secondary);border-top:1px solid var(--border-color);z-index:30;box-shadow:0 -4px 16px #0006}.mobile-submit-btn{width:100%;padding:14px 16px!important;font-size:15px!important;border-radius:8px!important;justify-content:center;box-shadow:0 2px 10px #38bdf84d}}