/* gallery card styling */

/* Gallery card */

.gallery-card {
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    cursor: pointer;
}

.gallery-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
    border-color: rgba(102, 126, 234, 0.4);
}

.gallery-card:focus {
    border-color: var(--accent-secondary);
    box-shadow: 0 0 0 4px rgba(79, 172, 254, 0.2);
    }

/* Drag and drop styles */
.gallery-card.drag-over {
    border-color: var(--accent-secondary);
    background: rgba(79, 172, 254, 0.1);
    transform: scale(1.05);
}

.gallery-card.drag-over .drag-drop-zone {
    opacity: 1;
    pointer-events: all;
}

.drag-drop-zone {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 220px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(10, 14, 39, 0.95);
    border: 2px dashed var(--card-border);
    opacity: 0;
    transition: all var(--transition-normal);
    z-index: 5;
    cursor: pointer;
}

.gallery-card:hover .drag-drop-zone {
    opacity: 0.95;
}

.drag-drop-zone i {
    font-size: 3rem;
    color: var(--accent-secondary);
    margin-bottom: 12px;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.drag-drop-zone p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
    font-weight: 500;
}

/* Card overlay effect */
.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(240, 147, 251, 0.1));
    opacity: 0;
    transition: opacity var(--transition-normal);
    pointer-events: none;
    z-index: 1;
}

.gallery-card:hover .card-overlay {
    opacity: 1;
}


.gallery-card:hover .icon-group {
    opacity: 1;
    transform: translateY(0);
}

.icon-btn {
    width: 36px;
    height: 36px;
    border: none;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1rem;
    transition: all var(--transition-fast);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
}

.edit-btn {
    background: rgba(52, 211, 153, 0.9);
    color: white;
}

.edit-btn:hover {
    background: rgb(52, 211, 153);
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 4px 12px rgba(52, 211, 153, 0.4);
}

.delete-btn {
    background: rgba(239, 68, 68, 0.9);
    color: white;
}

.delete-btn:hover {
    background: rgb(239, 68, 68);
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
}

.icon-btn:active {
    transform: scale(0.95);
}

/* Card content */
.card-content {
    padding: 16px;
    background: rgba(15, 19, 36, 0.6);
    border-top: 1px solid var(--card-border);
}

.char-limit {
    font-size: 0.75rem;
    color: #888;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.char-count {
    font-weight: 600;
    color: var(--accent-secondary);
}

/* Input group */
.input-group-custom {
    display: flex;
    gap: 10px;
    align-items: center;
}

.caption-input {
    flex: 1;
    background: rgba(26, 31, 58, 0.8);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.caption-input:hover {
    border-color: rgba(102, 126, 234, 0.3);
}

.caption-input:focus {
    outline: none;
    border-color: var(--primary-gradient-start);
    background: rgba(26, 31, 58, 1);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2);
}

.caption-input::placeholder {
    color: var(--text-muted);
    font-weight: 400;
}

.upload-btn {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--primary-gradient-start), var(--primary-gradient-end));
    border: none;
    border-radius: var(--radius-sm);
    color: white;
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.upload-btn::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.upload-btn:hover::before {
    width: 100px;
    height: 100px;
}

.upload-btn:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.upload-btn:active {
    transform: translateY(0) scale(0.98);
}

/* Card image */
.card-img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    transition: transform var(--transition-slow);
    display: block;
}

.gallery-card:hover .card-img {
    transform: scale(1.08);
}

/* Action icons */
.icon-group {
    position: absolute;
    top: 12px;
    right: 12px;
    display: flex;
    gap: 8px;
    opacity: 0;
    transform: translateY(-10px);
    transition: all var(--transition-normal);
    z-index: 2;
}