.header{padding:16px;background:transparent;border-bottom:none;display:flex;justify-content:space-between;align-items:center}.header .header-left{display:flex;align-items:center;gap:24px}.header .header-actions>.icon-close{position:absolute;right:12px;top:12px;font-size:24px;color:#1f1f1f;cursor:pointer;transition:color .3s;height:48px;width:48px;display:flex;justify-content:center;align-items:center;border-radius:50%}.header .header-actions>.icon-close:hover{background:#e0e0e0;color:#333}.header .logo{display:flex;align-items:center;gap:8px;cursor:pointer;transition:opacity .2s}.header .logo:hover{opacity:.8}.header .logo img{height:38px}.header .logo .logo-icon{width:24px;height:24px;border-radius:50%;background:#f2750a;display:flex;align-items:center;justify-content:center}.header .logo .logo-icon .icon-inner{width:12px;height:6px;background:#fff;border-radius:6px}.header .logo .logo-text{font-size:20px;font-weight:700;color:#333}