.drab-button { position: fixed; bottom: 20px; right: 20px; z-index: 99998; width: 60px; height: 60px; border-radius: 50%; border: none; cursor: pointer; box-shadow: 0 4px 12px rgba(0,0,0,0.3); transition: transform 0.2s; display: flex; align-items: center; justify-content: center; }      .drab-button.drab-left { right: auto; left: 20px; }      .drab-button--pulse { animation: drab-pulse 2s infinite; }      @keyframes drab-pulse { 0%,100% { transform: scale(1); } 50% { transform: scale(1.1); } }      .drab-badge { position: absolute; top: -2px; right: -2px; min-width: 18px; height: 18px; border-radius: 9px; background: #ff4444; color: white; font-size: 11px; display: none; align-items: center; justify-content: center; padding: 0 4px; }      .drab-badge--show { display: flex; }      .drab-panel { position: fixed; bottom: 90px; right: 20px; z-index: 99999; width: 360px; max-width: calc(100vw - 40px); height: 500px; max-height: calc(100vh - 120px); background: #1a0d18; border-radius: 12px; box-shadow: 0 8px 32px rgba(0,0,0,0.4); display: flex; flex-direction: column; overflow: hidden; transform: translateY(20px) scale(0.95); opacity: 0; pointer-events: none; transition: transform 0.25s, opacity 0.25s; }      .drab-panel.drab-left { right: auto; left: 20px; }      .drab-panel--open { transform: translateY(0) scale(1); opacity: 1; pointer-events: auto; }      .drab-header { color: white; padding: 14px 16px; display: flex; align-items: center; justify-content: space-between; }      .drab-header-name { font-weight: 700; font-size: 15px; }      .drab-header-subtitle { font-size: 11px; opacity: 0.85; }      .drab-header-status { display: flex; align-items: center; gap: 5px; margin-top: 2px; }      .drab-ws-status { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }      .drab-ws-status--connected { background: #4caf50; }      .drab-ws-status--disconnected { background: #ff9800; }      .drab-close { background: none; border: none; color: white; font-size: 24px; cursor: pointer; padding: 0; line-height: 1; }      .drab-messages { flex: 1; overflow-y: auto; padding: 12px; display: flex; flex-direction: column; gap: 8px; background: #1a0d18; }      .drab-msg { max-width: 80%; padding: 8px 12px; border-radius: 12px; font-size: 14px; line-height: 1.4; word-wrap: break-word; }      .drab-msg--agent { background: #2a1a2e; color: #fff; align-self: flex-start; }      .drab-msg--visitor { background: linear-gradient(135deg, #e91e8c, #ff1493); color: #fff; align-self: flex-end; white-space: pre-wrap; }      .drab-typing { display: none; padding: 4px 16px; }      .drab-typing--show { display: flex; gap: 4px; }      .drab-typing span { width: 8px; height: 8px; border-radius: 50%; background: #F8198D; animation: drab-bounce 1.4s infinite; }      .drab-typing span:nth-child(2) { animation-delay: 0.2s; }      .drab-typing span:nth-child(3) { animation-delay: 0.4s; }      @keyframes drab-bounce { 0%,60%,100% { transform: translateY(0); } 30% { transform: translateY(-8px); } }      .drab-input-area { padding: 10px; border-top: 1px solid #3a2a3e; display: flex; gap: 8px; background: #1a0d18; }      .drab-input { flex: 1; border: 1px solid #3a2a3e; border-radius: 8px; padding: 8px 10px; font-size: 14px; resize: none; outline: none; font-family: inherit; background: #2a1a2e; color: #fff; } .drab-input::placeholder { color: #888; }      .drab-input:focus { border-color: #F8198D; }      .drab-send { width: 36px; height: 36px; border-radius: 8px; border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }      .drab-send:disabled { opacity: 0.5; }      .drab-upload { width: 36px; height: 36px; border-radius: 8px; border: 1px solid #3a2a3e; background: #2a1a2e; color: #ccc; cursor: pointer; display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: background 0.15s; }      .drab-upload:hover { background: #3a2a3e; }      .drab-upload svg { width: 18px; height: 18px; fill: none; }      .drab-upload--hidden { display: none; }      .drab-upload-progress { font-size: 11px; color: #aaa; padding: 2px 8px; }      .drab-msg--agent.drab-md { white-space: normal; }      .drab-msg--agent.drab-md p { margin: 0 0 8px 0; }      .drab-msg--agent.drab-md p:last-child { margin-bottom: 0; }      .drab-msg--agent.drab-md h1, .drab-msg--agent.drab-md h2, .drab-msg--agent.drab-md h3, .drab-msg--agent.drab-md h4 { margin: 10px 0 6px 0; font-weight: 700; line-height: 1.3; }      .drab-msg--agent.drab-md h1 { font-size: 18px; }      .drab-msg--agent.drab-md h2 { font-size: 16px; }      .drab-msg--agent.drab-md h3 { font-size: 15px; }      .drab-msg--agent.drab-md h4 { font-size: 14px; }      .drab-msg--agent.drab-md ul, .drab-msg--agent.drab-md ol { margin: 4px 0 8px 0; padding-left: 20px; }      .drab-msg--agent.drab-md li { margin: 2px 0; }      .drab-msg--agent.drab-md .drab-md-code { background: #0d0508; border-radius: 6px; padding: 8px 10px; margin: 6px 0; overflow-x: auto; font-size: 12px; font-family: "SF Mono", "Monaco", "Consolas", monospace; white-space: pre; color: #e0e0e0; }      .drab-msg--agent.drab-md .drab-md-inline { background: #0d0508; border-radius: 3px; padding: 1px 4px; font-size: 12px; font-family: "SF Mono", "Monaco", "Consolas", monospace; color: #e0e0e0; }      .drab-msg--agent.drab-md .drab-md-hr { border: none; border-top: 1px solid #3a2a3e; margin: 10px 0; }      .drab-msg--agent.drab-md .drab-md-link { color: #F8198D; text-decoration: underline; }      .drab-msg--agent.drab-md strong { font-weight: 700; }      .drab-msg--agent.drab-md em { font-style: italic; }      @media (max-width: 480px) { .drab-panel { width: calc(100vw - 20px); right: 10px; bottom: 80px; height: calc(100vh - 100px); } .drab-panel.drab-left { left: 10px; } .drab-button { bottom: 15px; right: 15px; } .drab-button.drab-left { left: 15px; } }