/* RMUTSV ITA Manager Frontend Styles */

/* ============================================
   Shared Styles (used across all templates)
   ============================================ */

/* Breadcrumb */
.ita-breadcrumb {
    padding: 20px 0;
    font-size: 14px;
    color: #64748b;
}
.ita-breadcrumb a {
    color: var(--ita-secondary, #3b82f6);
    text-decoration: none;
}
.ita-breadcrumb a:hover {
    text-decoration: underline;
}
.ita-breadcrumb-sep {
    margin: 0 8px;
    color: #cbd5e1;
}
.ita-breadcrumb-current {
    color: #1e293b;
    font-weight: 600;
}

/* No Data */
.ita-no-data {
    text-align: center;
    padding: 60px 20px;
    background: #f8fafc;
    border-radius: 12px;
    color: #64748b;
    font-size: 18px;
    border: 2px dashed #cbd5e1;
}

/* Focus styles for accessibility */
.ita-btn:focus-visible,
.ita-archive-card:focus-visible,
.ita-year-card-mini:focus-visible,
.ita-single-link-card:focus-visible {
    outline: 3px solid var(--ita-secondary, #3b82f6);
    outline-offset: 2px;
}

/* ============================================
   Shortcode Styles
   ============================================ */

.ita-container {
    max-width: 1200px;
    margin: 0 auto;
    font-family: 'Inter', 'Sarabun', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: #333;
    padding: 20px 0;
}

.ita-header-year {
    text-align: center;
    font-size: 32px;
    font-weight: 700;
    color: var(--ita-primary, #1e3a8a);
    margin-bottom: 50px;
    position: relative;
    padding-bottom: 15px;
}

.ita-header-year::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--ita-secondary, #3b82f6), #60a5fa);
    border-radius: 2px;
}

.ita-category-section {
    background: transparent;
    margin-bottom: 40px;
}

.ita-category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    flex-wrap: wrap;
    gap: 15px;
}

.ita-category-title {
    background: linear-gradient(135deg, var(--ita-primary, #1e40af), var(--ita-secondary, #3b82f6));
    color: white;
    margin: 0;
    padding: 15px 25px;
    font-size: 22px;
    font-weight: 600;
    letter-spacing: 0.5px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(30, 64, 175, 0.2);
    display: inline-block;
}

/* Progress Bar */
.ita-category-progress {
    background: #fff;
    padding: 12px 20px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    border: 1px solid #e2e8f0;
    min-width: 200px;
}

.ita-progress-text {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: #64748b;
    margin-bottom: 8px;
}

.ita-progress-text strong {
    color: #10b981;
    font-size: 15px;
}

.ita-progress-bar-bg {
    height: 8px;
    background: #e2e8f0;
    border-radius: 4px;
    overflow: hidden;
}

.ita-progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #10b981, #34d399);
    border-radius: 4px;
    transition: width 1s ease-out;
}

.ita-category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 25px;
}

.ita-indicator-card {
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    height: 100%;
    border: 1px solid #f1f5f9;
}

.ita-indicator-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
    border-color: #e2e8f0;
}

.ita-indicator-image {
    aspect-ratio: 16 / 9;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    border-bottom: 1px solid #f1f5f9;
    background-color: #fafafa;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.ita-indicator-card:hover .ita-indicator-image {
    transform: scale(1.05);
}

.ita-indicator-image-default {
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    display: flex;
    align-items: center;
    justify-content: center;
}

.ita-indicator-image-default .dashicons {
    font-size: 64px;
    width: 64px;
    height: 64px;
    color: #94a3b8;
    opacity: 0.5;
}

.ita-card-content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.ita-indicator-info {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
}

.ita-indicator-code {
    background-color: #e0e7ff;
    color: var(--ita-primary, #1e40af);
    font-weight: 700;
    font-size: 14px;
    padding: 6px 12px;
    border-radius: 6px;
    margin-right: 15px;
    min-width: 45px;
    text-align: center;
    flex-shrink: 0;
}

.ita-indicator-name {
    font-size: 18px;
    font-weight: 600;
    line-height: 1.4;
    color: #1e293b;
    margin: 0;
}

.ita-indicator-name a {
    color: #1e293b;
    text-decoration: none;
    transition: color 0.2s;
}

.ita-indicator-name a:hover {
    color: var(--ita-secondary, #2563eb);
}

.ita-indicator-remarks {
    font-size: 14px;
    color: #64748b;
    margin-bottom: 20px;
    background: #f8fafc;
    padding: 10px 12px;
    border-radius: 8px;
    border-left: 3px solid #cbd5e1;
    display: flex;
}

.ita-indicator-remarks .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
    margin-right: 8px;
    margin-top: 2px;
    flex-shrink: 0;
}

.ita-indicator-actions {
    margin-top: auto;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.ita-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
    flex: 1;
}

.ita-btn .dashicons {
    margin-right: 6px;
    font-size: 16px;
    width: 16px;
    height: 16px;
}

.ita-btn-primary {
    background-color: #eff6ff;
    color: var(--ita-secondary, #2563eb);
    border: 1px solid #bfdbfe;
}

.ita-btn-primary:hover {
    background-color: var(--ita-secondary, #3b82f6);
    color: white;
    border-color: var(--ita-secondary, #3b82f6);
}

.ita-btn-gd-catalog {
    background-color: #f0fdf4;
    color: #059669;
    border: 1px solid #bbf7d0;
}

.ita-btn-gd-catalog:hover {
    background-color: #10b981;
    color: white;
    border-color: #10b981;
}

.ita-btn-disabled {
    background-color: #f1f5f9;
    color: #94a3b8;
    cursor: not-allowed;
    border: 1px solid #e2e8f0;
}


/* Responsive Design */
@media (max-width: 768px) {
    .ita-category-grid {
        grid-template-columns: 1fr;
    }
    
    .ita-btn {
        width: 100%;
    }
}

/* 2-Column Grid Layout for Single */
.ita-single-content-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}
@media (min-width: 992px) {
    .ita-single-content-grid {
        grid-template-columns: 4fr 5fr;
    }
}

/* Mini Cards for Related Indicators */
.ita-related-indicators {
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid #e2e8f0;
}
.ita-related-indicators h3 {
    font-size: 20px;
    color: #1e293b;
    margin-bottom: 20px;
}
.ita-mini-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 15px;
}
.ita-mini-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    overflow: hidden;
    text-decoration: none;
    transition: all 0.3s ease;
}
.ita-mini-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.08);
    border-color: var(--ita-primary, #3b82f6);
}
.ita-mini-card-image {
    height: 100px;
    background-size: cover;
    background-position: center;
    background-color: #f8fafc;
    border-bottom: 1px solid #f1f5f9;
}
.ita-mini-card-info {
    padding: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.ita-mini-card-code {
    background: #f1f5f9;
    color: var(--ita-primary, #1e40af);
    font-weight: 700;
    font-size: 13px;
    padding: 4px 8px;
    border-radius: 6px;
}
.ita-mini-card-title {
    font-size: 13px;
    color: #334155;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}