/* ============================================
   FIXED-SIZE VARIATION CARDS - PROFESSIONAL DESIGN
   Override styles.css with higher specificity
   ============================================ */

/* Fixed-size card container - override styles.css */
#step5 .variation-choice-card,
.design-card.variation-choice-card {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    max-width: 280px !important;
    min-height: 420px !important; /* Fixed total height */
    max-height: 420px !important;
    background: var(--surface, #152238) !important;
    border-radius: 16px !important;
    border: 1px solid var(--border, #24324a) !important;
    overflow: hidden !important;
    position: relative !important;
    transition: transform 0.2s, box-shadow 0.2s !important;
}

#step5 .variation-choice-card:hover,
.design-card.variation-choice-card:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3) !important;
}

/* Fixed-size image area - NEVER CHANGES SIZE */
.variation-choice-image-area {
    position: relative !important;
    width: 100% !important;
    height: 240px !important; /* Fixed height for image area */
    min-height: 240px !important;
    max-height: 240px !important;
    background: var(--bg, #0b1220) !important;
    overflow: hidden !important;
    flex-shrink: 0 !important;
}

/* Placeholder state (before generation) - override styles.css */
.variation-choice-card .variation-choice-placeholder {
    position: absolute !important;
    inset: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 12px !important;
    padding: 16px !important;
    background: linear-gradient(135deg, var(--bg, #0b1220) 0%, rgba(14, 116, 144, 0.05) 100%) !important;
    z-index: 1 !important;
    aspect-ratio: auto !important; /* Override the 3/4 from styles.css */
}

.variation-choice-placeholder.hidden {
    display: none !important;
}

.variation-choice-placeholder .variation-bg-img {
    position: absolute !important;
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    opacity: 0.15 !important;
    filter: blur(2px) !important;
}

.variation-choice-placeholder .variation-num-badge {
    width: 48px !important;
    height: 48px !important;
    border-radius: 50% !important;
    background: var(--primary, #0e7490) !important;
    color: white !important;
    font-size: 1.25rem !important;
    font-weight: 700 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    position: relative !important;
    z-index: 1 !important;
    box-shadow: 0 4px 12px rgba(14, 116, 144, 0.4) !important;
}

.variation-choice-placeholder .variation-title {
    font-size: 0.875rem !important;
    font-weight: 600 !important;
    color: var(--text, #fff) !important;
    text-align: center !important;
    position: relative !important;
    z-index: 1 !important;
    line-height: 1.3 !important;
}

.variation-ai-badge {
    position: absolute !important;
    top: 12px !important;
    right: 12px !important;
    background: linear-gradient(135deg, #8b5cf6, #6366f1) !important;
    color: white !important;
    font-size: 0.625rem !important;
    font-weight: 700 !important;
    padding: 4px 10px !important;
    border-radius: 20px !important;
    z-index: 2 !important;
}

/* Generated image display (after generation) */
.variation-generated-image {
    position: absolute !important;
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
    object-fit: contain !important;
    padding: 12px !important;
    z-index: 2 !important;
    display: none !important;
}

.variation-generated-image.visible {
    display: block !important;
}

/* Loading overlay - ON TOP of image area, same size */
.variation-loading-overlay {
    position: absolute !important;
    inset: 0 !important;
    background: rgba(11, 18, 32, 0.95) !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 16px !important;
    z-index: 10 !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transition: opacity 0.3s, visibility 0.3s !important;
}

.variation-loading-overlay.active {
    opacity: 1 !important;
    visibility: visible !important;
}

.variation-loading-spinner {
    width: 48px !important;
    height: 48px !important;
    border: 3px solid rgba(14, 116, 144, 0.2) !important;
    border-top-color: var(--primary, #0e7490) !important;
    border-radius: 50% !important;
    animation: variation-spin 1s linear infinite !important;
}

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

.variation-loading-text {
    font-size: 0.9375rem !important;
    font-weight: 600 !important;
    color: var(--text, #fff) !important;
    text-align: center !important;
}

.variation-loading-timer {
    font-size: 1.25rem !important;
    font-weight: 700 !important;
    color: var(--primary-text, #22b8cf) !important;
    font-family: 'Space Grotesk', monospace !important;
}

.variation-loading-bar {
    width: 160px !important;
    height: 4px !important;
    background: rgba(255, 255, 255, 0.1) !important;
    border-radius: 2px !important;
    overflow: hidden !important;
    position: relative !important;
}

.variation-loading-bar-fill {
    position: absolute !important;
    left: 0 !important;
    top: 0 !important;
    height: 100% !important;
    background: linear-gradient(90deg, var(--primary, #0e7490), var(--primary-text, #22b8cf)) !important;
    border-radius: 2px !important;
    transition: width 1s linear !important;
    width: 0% !important;
}

.variation-loading-hint {
    font-size: 0.75rem !important;
    color: var(--text-secondary, #b3c1d9) !important;
    text-align: center !important;
}

/* Error overlay - same size as loading */
.variation-error-overlay {
    position: absolute !important;
    inset: 0 !important;
    background: rgba(11, 18, 32, 0.95) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    z-index: 11 !important;
}

.variation-error-content {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    gap: 12px !important;
    padding: 20px !important;
    text-align: center !important;
}

.variation-error-icon {
    font-size: 2rem !important;
}

.variation-error-msg {
    font-size: 0.875rem !important;
    font-weight: 600 !important;
    color: #ef4444 !important;
    line-height: 1.3 !important;
}

.variation-error-hint {
    font-size: 0.75rem !important;
    color: var(--text-secondary, #b3c1d9) !important;
}

.variation-error-retry {
    padding: 10px 20px !important;
    background: linear-gradient(135deg, var(--primary, #0e7490), var(--primary-hover, #0b6077)) !important;
    color: white !important;
    border: none !important;
    border-radius: 8px !important;
    font-weight: 600 !important;
    font-size: 0.875rem !important;
    cursor: pointer !important;
    transition: all 0.2s !important;
}

.variation-error-retry:hover {
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 12px rgba(14, 116, 144, 0.4) !important;
}

/* Card info section - fixed height, override styles.css */
.variation-choice-card .variation-choice-info {
    flex: 1 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 4px !important;
    padding: 16px 12px 12px !important;
    text-align: center !important;
    min-height: 0 !important;
}

.variation-choice-card .variation-choice-info h4 {
    font-size: 0.9375rem !important;
    font-weight: 700 !important;
    color: var(--text, #fff) !important;
    margin: 0 !important;
}

.variation-choice-info .variation-style {
    font-size: 0.8125rem !important;
    color: var(--primary-text, #22b8cf) !important;
    font-weight: 500 !important;
}

.variation-choice-info .variation-team {
    font-size: 0.6875rem !important;
    color: var(--text-muted, #6b7280) !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
}

/* Card actions - always at bottom, override styles.css */
.variation-choice-card .variation-card-actions {
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
    padding: 0 12px 16px !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

.variation-card-actions .variation-generate-btn {
    width: 100% !important;
    padding: 12px 16px !important;
    background: linear-gradient(135deg, var(--primary, #0e7490), var(--primary-hover, #0b6077)) !important;
    color: white !important;
    border: none !important;
    border-radius: 10px !important;
    font-weight: 600 !important;
    font-size: 0.875rem !important;
    cursor: pointer !important;
    transition: all 0.2s !important;
}

.variation-card-actions .variation-generate-btn:hover {
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 12px rgba(14, 116, 144, 0.4) !important;
}

.variation-card-actions .variation-generate-btn:disabled {
    opacity: 0.6 !important;
    cursor: not-allowed !important;
    transform: none !important;
}

/* Action buttons row (after generation) - Hidden by default */
.variation-card-actions .variation-action-row {
    display: none; /* Hidden by default - shown via JS */
    gap: 6px !important;
    width: 100% !important;
}

/* When shown via inline style, ensure flex display */
.variation-card-actions .variation-action-row[style*="flex"] {
    display: flex !important;
}

.variation-action-row .btn {
    flex: 1 1 0 !important;
    min-width: 0 !important; /* Allow buttons to shrink */
    padding: 10px 4px !important;
    border-radius: 8px !important;
    font-size: 0.75rem !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all 0.2s !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 4px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
}

.variation-action-row .variation-tryon-btn {
    background: linear-gradient(135deg, #8b5cf6, #6366f1) !important;
    color: white !important;
    border: none !important;
}

.variation-action-row .variation-download-btn {
    background: rgba(34, 197, 94, 0.15) !important;
    color: #22c55e !important;
    border: 1px solid rgba(34, 197, 94, 0.3) !important;
}

.variation-action-row .variation-share-btn {
    background: rgba(255, 255, 255, 0.1) !important;
    color: var(--text-secondary, #b3c1d9) !important;
    border: 1px solid var(--border, #24324a) !important;
}

/* Try-on pulse animation */
.tryon-pulse {
    animation: tryon-pulse-anim 0.5s ease-in-out 10 !important;
}

@keyframes tryon-pulse-anim {
    0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(139, 92, 246, 0.4); }
    50% { transform: scale(1.02); box-shadow: 0 0 0 8px rgba(139, 92, 246, 0); }
}

/* Mobile responsive */
@media (max-width: 640px) {
    #step5 .variation-choice-card,
    .design-card.variation-choice-card {
        min-height: 380px !important;
        max-height: 380px !important;
    }
    
    .variation-choice-image-area {
        height: 200px !important;
        min-height: 200px !important;
        max-height: 200px !important;
    }
    
    .variation-choice-card .variation-choice-info {
        padding: 12px 10px 10px !important;
    }
    
    .variation-choice-info h4 {
        font-size: 0.875rem !important;
    }
    
    .variation-choice-card .variation-card-actions {
        padding: 0 10px 12px !important;
    }
    
    /* Mobile: Compact buttons to fit all 3 */
    .variation-action-row .btn {
        font-size: 0.625rem !important;
        padding: 10px 4px !important;
        gap: 2px !important;
        border-radius: 6px !important;
        min-width: 0 !important;
        flex: 1 1 0 !important;
    }
    
    .variation-choice-placeholder .variation-num-badge {
        width: 40px !important;
        height: 40px !important;
        font-size: 1rem !important;
    }
    
    .variation-choice-placeholder .variation-title {
        font-size: 0.75rem !important;
    }
}

/* Results section cards - override styles.css */
.results-section .variation-choice-card,
#resultsSection .variation-choice-card {
    min-height: 420px !important;
    max-height: 420px !important;
}

@media (max-width: 640px) {
    .results-section .variation-choice-card,
    #resultsSection .variation-choice-card {
        min-height: 380px !important;
        max-height: 380px !important;
    }
}