.slot_brd {
    border: 1px solid #2BAF2B;
}

.slot_brd:hover {
    background-color: #2BAF2B!important;
    border: 1px solid #2BAF2B;
    color: #fff!important;
    cursor: pointer;
}

.slot_highlight {
    background-color: #2BAF2B!important;
    border: 1px solid #2BAF2B;
    color: #fff!important;
    cursor: pointer;
}

.disable_slots {
    background-color: #adadad!important;
    border: 1px solid #3f3f3f;
    color: #222222!important;
    cursor: not-allowed;
}

/* Dashboard css */
.booking-card {
    color: #fff;
    border-radius: 1rem;
    transition: transform 0.2s ease;
}

.booking-card:hover {
    transform: translateY(-5px);
}

.bg-confirmed {
    background: linear-gradient(135deg, #28a745, #218838);
}

.bg-completed {
    background: linear-gradient(135deg, #007bff, #0056b3);
}

.bg-pending {
    background: linear-gradient(135deg, #ffc107, #e0a800);
    color: #212529;
}

.bg-canceled {
    background: linear-gradient(135deg, #dc3545, #bd2130);
}

.bg-waiting {
    background: linear-gradient(135deg, #6c757d, #495057);
}

.card-link {
    text-decoration: underline;
}

.icon {
    font-size: 2rem;
}

/* Loading Image during Appointment Booking */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    flex-direction: column;
    color: white;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
}

.loading-content {
    position: absolute;
    text-align: center;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 500px;
    width: 90%;
    padding: 40px 30px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #4CAF50;
    margin: 0 auto 30px;
    animation: spin 1s ease-in-out infinite;
}

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

.loading-overlay h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: #fff;
    font-weight: 600;
}

.loading-overlay p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    margin-bottom: 10px;
}

.loading-subtext {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    font-style: italic;
    margin-top: 20px;
}

/* Optional: Disable body scroll when overlay is visible */
body.loading-active {
    overflow: hidden;
}
/* End Booking */

/* ===== GALLERY SECTION ===== */
.gallery-section {
    padding: 70px 0;
    background: #fff;
}

.gallery-heading {
    text-align: center;
    margin-bottom: 45px;
}

.gallery-heading h2 {
    font-size: 34px;
    font-weight: 600;
    margin-bottom: 10px;
    color: #222;
}

.gallery-heading span {
    display: inline-block;
    width: 80px;
    height: 4px;
    background: #000;
    border-radius: 4px;
}

/* ===== GRID ===== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-grid img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    border-radius: 14px;
    cursor: pointer;
    transition: 0.4s ease;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.gallery-grid img:hover {
    transform: scale(1.04);
}

/* ===== POPUP ===== */
.gallery-popup {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.gallery-popup img {
    max-width: 90%;
    max-height: 90%;
    border-radius: 12px;
    object-fit: contain;
}

.close-popup {
    position: absolute;
    top: 30px;
    right: 40px;
    font-size: 40px;
    color: #fff;
    cursor: pointer;
}

.swal-title-small {
    font-size: 20px !important;
}

/* ===== RESPONSIVE ===== */
@media(max-width: 991px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media(max-width: 575px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
}