/**
 * SF Advertiser Manager - Likes System Styles
 */

/* Like Button Base */
.sfam-like-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px 12px;
    border-radius: 20px;
    transition: all 0.3s ease;
    font-family: inherit;
}

.sfam-like-btn:hover {
    background: rgba(255, 71, 87, 0.1);
}

.sfam-like-btn:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(255, 71, 87, 0.3);
}

/* Heart Icon */
.sfam-heart-svg {
    width: 24px;
    height: 24px;
    transition: transform 0.3s ease;
}

.sfam-heart-outline {
    fill: #999;
    transition: fill 0.3s ease;
}

.sfam-heart-filled {
    fill: transparent;
    transition: fill 0.3s ease, transform 0.3s ease;
}

.sfam-like-btn:hover .sfam-heart-outline {
    fill: #ff4757;
}

/* Liked State */
.sfam-like-btn.liked .sfam-heart-outline {
    fill: transparent;
}

.sfam-like-btn.liked .sfam-heart-filled {
    fill: #ff4757;
}

/* Like Count */
.sfam-like-count {
    font-size: 14px;
    font-weight: 500;
    color: #666;
    transition: color 0.3s ease;
}

.sfam-like-btn.liked .sfam-like-count {
    color: #ff4757;
}

/* Like Text */
.sfam-like-text {
    font-size: 14px;
    font-weight: 500;
}

/* Size Variations */
.sfam-like-small .sfam-heart-svg {
    width: 16px;
    height: 16px;
}

.sfam-like-small .sfam-like-count,
.sfam-like-small .sfam-like-text {
    font-size: 12px;
}

.sfam-like-large .sfam-heart-svg {
    width: 32px;
    height: 32px;
}

.sfam-like-large .sfam-like-count,
.sfam-like-large .sfam-like-text {
    font-size: 18px;
}

/* Style Variations */
.sfam-like-style-button {
    background: #f5f5f5;
    border: 1px solid #ddd;
}

.sfam-like-style-button:hover {
    background: rgba(255, 71, 87, 0.1);
    border-color: #ff4757;
}

.sfam-like-style-button.liked {
    background: rgba(255, 71, 87, 0.1);
    border-color: #ff4757;
}

.sfam-like-style-pill {
    background: #f5f5f5;
    border-radius: 50px;
    padding: 6px 16px;
}

.sfam-like-style-minimal {
    padding: 4px;
}

.sfam-like-style-minimal:hover {
    background: transparent;
}

/* Animations */
.sfam-anim-pop .sfam-like-btn.animating .sfam-heart-svg {
    animation: sfam-pop 0.4s ease;
}

.sfam-anim-bounce .sfam-like-btn.animating .sfam-heart-svg {
    animation: sfam-bounce 0.6s ease;
}

.sfam-anim-pulse .sfam-like-btn.animating .sfam-heart-svg {
    animation: sfam-pulse 0.5s ease;
}

@keyframes sfam-pop {
    0% { transform: scale(1); }
    50% { transform: scale(1.3); }
    100% { transform: scale(1); }
}

@keyframes sfam-bounce {
    0%, 100% { transform: translateY(0); }
    30% { transform: translateY(-8px); }
    60% { transform: translateY(-4px); }
}

@keyframes sfam-pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.8; }
    100% { transform: scale(1); opacity: 1; }
}

/* Loading State */
.sfam-like-btn.loading {
    pointer-events: none;
    opacity: 0.6;
}

.sfam-like-btn.loading .sfam-heart-svg {
    animation: sfam-spin 1s linear infinite;
}

@keyframes sfam-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Model Cards */
.sfam-model-card {
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.sfam-model-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.sfam-model-image {
    display: block;
    overflow: hidden;
}

.sfam-model-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.sfam-model-card:hover .sfam-model-image img {
    transform: scale(1.05);
}

.sfam-model-info {
    padding: 12px;
}

.sfam-model-name {
    margin: 0 0 8px;
    font-size: 16px;
    font-weight: 600;
}

.sfam-model-name a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

.sfam-model-name a:hover {
    color: #ff4757;
}

.sfam-model-actions {
    margin-top: 8px;
}

/* Models Grid */
.sfam-models-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 20px;
}

/* Ultimate Member Integration */
.sfam-um-liked-models {
    padding: 20px 0;
}

.sfam-no-likes {
    text-align: center;
    padding: 40px;
    color: #666;
    font-size: 16px;
}

/* Aspect Ratios */
.sfam-ratio-1-1 {
    aspect-ratio: 1 / 1;
}

.sfam-ratio-3-4 {
    aspect-ratio: 3 / 4;
}

.sfam-ratio-4-3 {
    aspect-ratio: 4 / 3;
}

.sfam-ratio-16-9 {
    aspect-ratio: 16 / 9;
}

.sfam-ratio-1-1 img,
.sfam-ratio-3-4 img,
.sfam-ratio-4-3 img,
.sfam-ratio-16-9 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Widget Placeholder */
.sfam-widget-placeholder {
    padding: 40px;
    text-align: center;
    background: #f5f5f5;
    border: 2px dashed #ddd;
    color: #666;
    font-size: 14px;
    border-radius: 8px;
}