html,
body,
#app {
    height: 100%;
    margin: 0;
    padding: 0;
}

#loader-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f0f2f5;
    z-index: 9999;
}

.admin-loader {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.admin-loader-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid #e8e8e8;
    border-top-color: #1890ff;
    border-radius: 50%;
    animation: admin-loader-spin 0.8s linear infinite;
}

.admin-loader-text {
    font-size: 14px;
    color: rgba(0, 0, 0, 0.65);
    font-weight: 400;
}

@keyframes admin-loader-spin {
    to { transform: rotate(360deg); }
}