/* Loading Animation */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-light);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

body.dark-mode .loader {
    background: var(--bg-dark);
}

.loader-content {
    text-align: center;
}

.loader-circle {
    width: 60px;
    height: 60px;
    position: relative;
}

.loader-circle::before,
.loader-circle::after {
    content: '';
    position: absolute;
    border-radius: 50%;
}

.loader-circle::before {
    inset: 0;
    border: 4px solid transparent;
    border-top-color: var(--primary-pink);
    border-right-color: var(--primary-pink);
    animation: spin 1s ease-in-out infinite;
}

.loader-circle::after {
    inset: 8px;
    border: 4px solid transparent;
    border-bottom-color: var(--dark-pink);
    border-left-color: var(--dark-pink);
    animation: spin 1s ease-in-out infinite reverse;
}

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

.loader-text {
    margin-top: 1.5rem;
    color: var(--primary-pink);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
}