/* @🍮 */
/* === 按钮样式 === */

.btn {
    width: 100%;
    padding: 15px;
    border-radius: 10px;
    border: none;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-align: center;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white-color);
}

.btn-primary:hover {
    background-color: var(--secondary-color);
    box-shadow: 0 4px 15px rgba(255, 128, 171, 0.5);
}

label.btn-primary {
    color: var(--white-color) !important;
}

.btn-small {
    padding: 8px 16px;
    font-size: 14px;
    width: auto;
}

.btn-secondary {
    background-color: var(--accent-color);
    color: var(--white-color);
    margin-bottom: 15px;
}

.btn-secondary:hover {
    background-color: #64b5f6;
    box-shadow: 0 4px 15px rgba(144, 202, 249, 0.5);
}

.btn-neutral {
    background-color: #bdbdbd;
    color: var(--white-color);
}

.btn-neutral:hover {
    background-color: #9e9e9e;
}

.btn-danger {
    background-color: #ef5350;
    color: white;
}

.btn .spinner {
    display: none;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-top-color: var(--white-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.btn.loading .spinner {
    display: block;
}

.btn.loading .btn-text {
    display: none;
}

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