/**
 * SOAK Webinar Public Styles
 * 4-column card grid layout for the public webinar listing page
 */

/* Page container */
.soak-webinar-page {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

/* Toggle buttons */
.soak-webinar-toggle-buttons {
    text-align: center;
    margin-bottom: 20px;
}

.soak-webinar-toggle {
    margin: 0 6px;
    padding: 10px 20px;
    border: 1px solid #20576d;
    border-radius: 6px;
    background: #fff;
    color: #20576d;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.soak-webinar-toggle:hover {
    background: #f5f8fa;
}

.soak-webinar-toggle.active {
    background: #20576d;
    color: white;
    font-weight: bold;
}

/* Product filter */
.soak-product-filter-container {
    text-align: center;
    margin-bottom: 24px;
}

.soak-filter-label {
    margin-right: 10px;
    font-weight: 500;
}

.soak-product-btn {
    display: inline-block;
    padding: 7px 14px;
    margin: 0 4px 10px 4px;
    border: 1px solid #dedede;
    border-radius: 3px;
    background: #fafafd;
    transition: 0.17s;
    cursor: pointer;
    font-size: 15px;
}

.soak-product-btn:hover {
    background: #eef4fa;
    border-color: #c5d8e8;
}

.soak-product-btn.selected {
    background: #e0efff;
    border-color: #0078d4;
    color: #005399;
    font-weight: bold;
}

/* Webinar grid - 4 columns */
.soak-webinar-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

@media (max-width: 1200px) {
    .soak-webinar-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 900px) {
    .soak-webinar-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .soak-webinar-grid {
        grid-template-columns: 1fr;
    }
    .soak-webinar-toggle-buttons {
        display: flex;
        flex-direction: column;
        gap: 8px;
        padding: 0 10px;
    }
    .soak-webinar-toggle {
        margin: 0;
    }
}

/* Webinar card */
.soak-webinar-card {
    display: flex;
    flex-direction: column;
    border: 1px solid #e7e8eb;
    border-radius: 7px;
    box-shadow: 0 2px 12px rgba(80, 120, 185, 0.06);
    overflow: hidden;
    background: #fff;
    transition: transform 0.2s, box-shadow 0.2s;
}

.soak-webinar-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(80, 120, 185, 0.12);
}

/* Card image */
.soak-webinar-card-image img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
    border-radius: 6px 6px 0 0;
}

/* Card body */
.soak-webinar-card-body {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    padding: 16px 16px 0 16px;
}

/* Category badge */
.soak-webinar-category {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 10px;
    width: fit-content;
}

.soak-webinar-category.webinar {
    background: #e3f2fd;
    color: #1565c0;
}

.soak-webinar-category.seminar {
    background: #e8f5e9;
    color: #2e7d32;
}

/* Title */
.soak-webinar-card-body h3 {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 10px;
    color: #1a1a1a;
    line-height: 1.3;
}

/* Date */
.soak-webinar-date {
    font-size: 14px;
    color: #555;
    margin: 0 0 8px;
}

/* Holder/Speaker */
.soak-webinar-holder {
    margin: 10px 0 8px 0;
    color: #005199;
    font-size: 1em;
    font-weight: 500;
    opacity: 0.92;
    letter-spacing: 0.01em;
}

/* Tags */
.soak-webinar-tags span {
    display: inline-block;
    padding: 2px 9px 2px 6px;
    margin: 0 6px 4px 0;
    background: #efefef;
    color: #333;
    border-radius: 16px;
    font-size: 12px;
    border: 1px solid #e3e3e3;
}

/* Description */
.soak-webinar-description {
    font-size: 14px;
    color: #666;
    line-height: 1.5;
    margin-top: 10px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

/* Card footer */
.soak-webinar-card-footer {
    margin-top: auto;
    padding: 16px;
}

/* Link/Button */
.soak-webinar-link {
    display: block;
    background: #f1f5fb;
    color: #005199;
    padding: 12px 16px;
    text-align: center;
    font-weight: bold;
    border-radius: 6px;
    text-decoration: none;
    font-size: 15px;
    border: 1px solid #d0dce9;
    transition: 0.2s ease;
}

.soak-webinar-link:hover {
    background-color: #e0eaf5;
    border-color: #b5cbe3;
    text-decoration: none;
    color: #004080;
}

/* No webinars message */
.soak-no-webinars {
    text-align: center;
    color: #888;
    padding: 40px 20px;
    font-size: 16px;
}

/* Error message */
.soak-error {
    text-align: center;
    color: #c62828;
    padding: 40px 20px;
    background: #ffebee;
    border-radius: 8px;
}

/* Responsive */
@media (max-width: 768px) {
    .soak-webinar-toggle-buttons {
        display: flex;
        flex-direction: column;
        gap: 8px;
        padding: 0 10px;
    }
    
    .soak-webinar-toggle {
        margin: 0;
    }
    
    .soak-webinar-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .soak-webinar-card-image img {
        height: 150px;
    }
}

@media (max-width: 480px) {
    .soak-webinar-page {
        padding: 10px;
    }
    
    .soak-product-btn {
        padding: 5px 10px;
        font-size: 13px;
    }
}