.mock-browser{background:#1a1a1a;border-radius:10px;overflow:hidden;border:1px solid #2a2a2a}.mock-bar{background:#2a2a2a;padding:8px 12px;display:flex;align-items:center;gap:8px}.mock-bar:before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:#ff5f57;box-shadow:12px 0 0 #febc2e,24px 0 0 #28c840}.mock-url{color:#666;font-size:11px;margin-left:20px;font-family:monospace}.mock-body{padding:16px;min-height:130px;display:flex;flex-direction:column;gap:8px}.mock-btn{padding:7px 14px;border-radius:7px;font-size:12px;font-weight:600;color:white;display:inline-flex;align-items:center;gap:6px;cursor:default;width:fit-content}