.cm-bubble{position:fixed;right:20px;bottom:20px;width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,#0066ff 0%,#0047b3 100%);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:2147483000;box-shadow:0 8px 24px rgba(0,0,0,.28),0 2px 8px rgba(0,0,0,.12);transition:transform .2s cubic-bezier(.4,0,.2,1)}
.cm-bubble:hover{transform:scale(1.1)}
.cm-bubble:active{transform:scale(0.95)}
.cm-bubble img{width:84px;height:84px;object-fit:contain;position:absolute;top:-14px;filter:drop-shadow(0 2px 4px rgba(0,0,0,.15))}

.cm-panel{position:fixed;right:24px;bottom:24px;width:420px;max-width:calc(100vw - 32px);height:640px;max-height:85vh;background:#ffffff;border-radius:16px;box-shadow:0 16px 48px rgba(0,0,0,.22),0 4px 16px rgba(0,0,0,.1);display:none;flex-direction:column;overflow:visible;z-index:2147483000}
.cm-panel.open{display:flex}
.cm-panel.maximized{width:840px!important;height:calc(100vh - 48px)!important;max-width:calc(100vw - 48px)!important;max-height:none!important}

.cm-header{display:flex;align-items:center;justify-content:space-between;padding:10px 12px 10px 80px;background:linear-gradient(135deg,#0066ff 0%,#0047b3 100%);color:#fff;position:relative;border-radius:16px 16px 0 0;min-height:44px;flex-shrink:0}
.cm-header-mascot{width:83px;height:83px;position:absolute;left:-6px;top:-16px;filter:drop-shadow(0 2px 3px rgba(0,0,0,.12));pointer-events:none}
.cm-title{margin:0;font-size:16px;font-weight:600;letter-spacing:-0.01em}
.cm-header-actions{display:flex;align-items:center;gap:4px}
.cm-header-btn{background:none;border:none;color:#fff;cursor:pointer;padding:6px;border-radius:8px;transition:background .15s;display:flex;align-items:center;justify-content:center;-webkit-user-select:none;user-select:none}
.cm-header-btn:hover{background:rgba(255,255,255,.18)}
.cm-header-btn:active{transform:scale(0.92)}
.cm-header-btn svg{width:22px;height:22px}

.cm-disclaimer{font-size:13px;display:flex;align-items:center;gap:8px;padding:8px 14px;background:#e8f4fd;color:#1a5276;border-bottom:1px solid #b3d9f2;flex-shrink:0}
.cm-transparency{font-size:13px;display:none;align-items:center;gap:8px;padding:8px 14px;color:#555;border-top:1px solid #eee;background:#fff;flex-shrink:0}
.cm-close-note{background:none;border:none;cursor:pointer;border-radius:6px;padding:4px 8px;min-width:32px;min-height:32px;width:32px;opacity:.6;transition:opacity .15s,background .15s;flex-shrink:0;outline:none;-webkit-tap-highlight-color:transparent;display:flex;align-items:center;justify-content:center;margin-left:auto}
.cm-close-note:hover{opacity:1;background:rgba(0,0,0,.08)}
.cm-close-note svg{width:16px;height:16px}