/**
 * Mobility Trailblazers - Candidate Cards v3
 * 
 * Modern responsive card design following CSS v3 specifications
 * Features elegant display of Name, Company, and Category
 * 
 * @version 3.0.0
 * @since 2.5.38
 * @package MobilityTrailblazers
 */

/* ===================================
   CSS VARIABLES / DESIGN TOKENS
   =================================== */
:root {
    /* Color Palette */
    --mt-v3-bg-beige: #F8F0E3;
    --mt-v3-card-bg: #FFF;
    --mt-v3-border-soft: #E8DCC9;
    --mt-v3-primary: #00694E;
    --mt-v3-secondary: #084452;
    --mt-v3-text: #302C37;
    --mt-v3-text-secondary: #6C757D;
    --mt-v3-accent: #0072BC;
    --mt-v3-kupfer-soft: #BB6F52;
    
    /* Category Colors */
    --mt-v3-cat-startups: #28a745;
    --mt-v3-cat-etablierte: #007bff;
    --mt-v3-cat-governance: #6f42c1;
    
    /* Status Colors */
    --mt-v3-status-draft: #ffc107;
    --mt-v3-status-completed: #28a745;
    --mt-v3-status-pending: #6c757d;
    
    /* Spacing */
    --mt-v3-space-xs: 4px;
    --mt-v3-space-sm: 8px;
    --mt-v3-space-md: 16px;
    --mt-v3-space-lg: 24px;
    --mt-v3-space-xl: 32px;
    --mt-v3-space-xxl: 48px;  /* Increased for more breathing room */
    
    /* Effects */
    --mt-v3-radius: 16px;
    --mt-v3-shadow: 0 2px 10px rgb(0 0 0 / 7%);
    --mt-v3-shadow-hover: 0 4px 20px rgb(0 0 0 / 12%);
    --mt-v3-transition: all 0.3s ease;
}

/* ===================================
   CONTAINER & GRID LAYOUT
   =================================== */
.mt-dashboard-v3 {
    min-height: 100vh;
    padding: var(--mt-v3-space-lg);
    background-color: var(--mt-v3-bg-beige);
}

.mt-candidates-v3 {
    display: grid;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--mt-v3-space-lg) 0;
    gap: var(--mt-v3-space-lg);
}

/* Mobile: 1 column */
@media (width <= 767px) {
    .mt-candidates-v3 {
        grid-template-columns: 1fr;
        padding: var(--mt-v3-space-md);
    }
    
    /* Reduce height on mobile but allow expansion for long names */
    .mt-candidates-v3 .mt-candidate-card,
    .mt-dashboard-v3 .mt-candidate-card {
        min-height: 380px !important; /* Minimum height for mobile, can expand */
        padding: var(--mt-v3-space-lg) !important;
    }
    
    /* Adjust category container for mobile - smaller but still fixed */
    .mt-candidates-v3 .mt-candidate-card .mt-candidate-category-container,
    .mt-dashboard-v3 .mt-candidate-card .mt-candidate-category-container {
        height: 55px !important; /* Smaller fixed height for mobile */
    }
    
    /* Reduce font size further on mobile for better fit */
    .mt-candidates-v3 .mt-candidate-card .mt-candidate-category,
    .mt-dashboard-v3 .mt-candidate-card .mt-candidate-category {
        padding: 6px 10px !important;
        font-size: 10px !important;
    }
}

/* Tablet: 2 columns */
@media (width >= 768px) and (width <= 1023px) {
    .mt-candidates-v3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Desktop: 3 columns */
@media (width >= 1024px) {
    .mt-candidates-v3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ===================================
   CANDIDATE CARD v3
   =================================== */
.mt-candidates-v3 .mt-candidate-card,
.mt-dashboard-v3 .mt-candidate-card {
    position: relative !important;
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    min-height: 440px !important; /* Minimum height, can expand for longer names */
    padding: var(--mt-v3-space-xxl) !important;
    overflow: visible !important; /* Allow content to expand */
    background: var(--mt-v3-card-bg) !important;
    border: 1px solid var(--mt-v3-border-soft) !important;
    border-radius: var(--mt-v3-radius) !important;
    box-shadow: var(--mt-v3-shadow) !important;
    transition: var(--mt-v3-transition) !important;
    box-sizing: border-box !important;
}

.mt-candidates-v3 .mt-candidate-card:hover,
.mt-dashboard-v3 .mt-candidate-card:hover {
    border-color: var(--mt-v3-accent) !important;
    box-shadow: var(--mt-v3-shadow-hover) !important;
    transform: translateY(-4px) !important;
}

/* Card Header Section - Expandable for Full Names */
.mt-candidates-v3 .mt-candidate-card .mt-candidate-header,
.mt-dashboard-v3 .mt-candidate-card .mt-candidate-header {
    display: block !important;  /* Ensure vertical stacking */
    flex-shrink: 0 !important;
    min-height: auto !important;
    margin-bottom: 20px !important;
    padding-bottom: 20px !important;
    overflow: visible !important;
    border-bottom: 2px solid var(--mt-v3-border-soft) !important;

    /* Allow header to expand as needed for longer names */
}

/* Candidate Name - Prominent Display (Full Name Always Visible) */
.mt-candidates-v3 .mt-candidate-card .mt-candidate-name,
.mt-dashboard-v3 .mt-candidate-card .mt-candidate-name {
    display: block !important;  /* Force block display */
    width: 100% !important;  /* Full width */
    margin: 0 0 8px !important;  /* Small gap before company name */
    overflow: visible !important;
    font-size: 20px !important;
    font-weight: 700 !important;
    line-height: 1.3 !important;
    color: var(--mt-v3-primary) !important;
    overflow-wrap: break-word !important;
    hyphens: auto !important;

    /* Removed line-clamp to show full names */
}

/* Organization/Company - Below Name, Subdued but Clear */
.mt-candidates-v3 .mt-candidate-card .mt-candidate-org,
.mt-dashboard-v3 .mt-candidate-card .mt-candidate-org {
    display: block !important;  /* Force block display */
    width: 100% !important;  /* Full width */
    margin: 0 !important;
    padding-left: 2px !important;  /* Slight indent */

    /* Allow full company name to show */
    overflow: visible !important;
    font-size: 13px !important;  /* Smaller for hierarchy */
    font-weight: 400 !important;
    line-height: 1.4 !important;
    color: var(--mt-v3-text-secondary) !important;
    opacity: 0.85 !important;  /* Slightly subdued */
    font-style: italic !important;  /* Italic for distinction */
    overflow-wrap: break-word !important;
    hyphens: auto !important;
}

/* Card Body */
.mt-candidates-v3 .mt-candidate-card .mt-candidate-body,
.mt-dashboard-v3 .mt-candidate-card .mt-candidate-body {
    display: flex !important;
    flex: 1 !important;
    flex-direction: column !important;
    justify-content: space-between !important; /* Distribute content evenly */
    min-height: 0 !important; /* Allow flex item to shrink */
    padding: 0 !important;  /* Ensure no extra padding */
    overflow: visible !important;
}

/* ===================================
   CATEGORY BADGE STYLING
   =================================== */

/* Category Container - Fixed height to accommodate longest German categories */
.mt-candidates-v3 .mt-candidate-card .mt-candidate-category-container,
.mt-dashboard-v3 .mt-candidate-card .mt-candidate-category-container {
    display: flex !important;
    justify-content: center !important; /* Center badge horizontally */
    align-items: center !important; /* Center badge vertically */
    flex-shrink: 0 !important; /* Don't allow this to shrink */
    height: 68px !important; /* Fixed height for longest category text */
    overflow: hidden !important; /* Prevent overflow */
}

.mt-candidates-v3 .mt-candidate-card .mt-candidate-category,
.mt-dashboard-v3 .mt-candidate-card .mt-candidate-category {
    display: inline-block;

    /* Allow text wrapping to 2 lines maximum */
    display: -webkit-box !important;
    max-width: 100% !important; /* Don't exceed container width */
    padding: var(--mt-v3-space-sm) var(--mt-v3-space-md);
    overflow: hidden !important;
    font-size: 11px !important; /* Consistent smaller font size */
    font-weight: 600;
    line-height: 1.3 !important; /* Optimal line height for 2 lines */
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: white;
    background: linear-gradient(135deg, var(--mt-v3-accent), var(--mt-v3-kupfer-soft));
    border-radius: 8px;
    box-shadow: 0 2px 4px rgb(193 105 60 / 20%);
    overflow-wrap: break-word !important;
    hyphens: auto !important; /* Enable hyphenation for German words */
    -webkit-line-clamp: 2 !important;
    -webkit-box-orient: vertical !important;
    text-overflow: ellipsis !important;
}

/* Category-specific colors */
.mt-candidates-v3 .mt-candidate-card[data-category="startups"] .mt-candidate-category,
.mt-dashboard-v3 .mt-candidate-card[data-category="startups"] .mt-candidate-category {
    background: linear-gradient(135deg, var(--mt-v3-cat-startups), #009879);
    box-shadow: 0 2px 4px rgb(40 167 69 / 20%);
}

.mt-candidates-v3 .mt-candidate-card[data-category="etablierte"] .mt-candidate-category,
.mt-dashboard-v3 .mt-candidate-card[data-category="etablierte"] .mt-candidate-category {
    background: linear-gradient(135deg, var(--mt-v3-cat-etablierte), #0056b3);
    box-shadow: 0 2px 4px rgb(0 123 255 / 20%);
}

.mt-candidates-v3 .mt-candidate-card[data-category="governance"] .mt-candidate-category,
.mt-dashboard-v3 .mt-candidate-card[data-category="governance"] .mt-candidate-category {
    background: linear-gradient(135deg, var(--mt-v3-cat-governance), #5a32a3);
    box-shadow: 0 2px 4px rgb(111 66 193 / 20%);
}

/* ===================================
   EVALUATION STATUS STYLING
   =================================== */
.mt-candidates-v3 .mt-candidate-card .mt-evaluation-status,
.mt-dashboard-v3 .mt-candidate-card .mt-evaluation-status {
    flex-shrink: 0 !important; /* Don't allow to shrink */
    margin-top: auto !important; /* Push to bottom of available space */
    margin-bottom: var(--mt-v3-space-lg) !important;
    text-align: center !important;
}

.mt-candidates-v3 .mt-candidate-card .mt-status-badge,
.mt-dashboard-v3 .mt-candidate-card .mt-status-badge {
    display: inline-block;
    padding: var(--mt-v3-space-sm) var(--mt-v3-space-md);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 20px;
    transition: var(--mt-v3-transition);
}

/* Status-specific colors */
.mt-status-badge.mt-status-draft {
    color: #856404;
    background-color: var(--mt-v3-status-draft);
}

.mt-status-badge.mt-status-completed {
    color: white;
    background-color: var(--mt-v3-status-completed);
}

.mt-status-badge.mt-status-pending {
    color: white;
    background-color: var(--mt-v3-status-pending);
}

/* ===================================
   ACTION BUTTON STYLING
   =================================== */
.mt-candidates-v3 .mt-candidate-card .mt-evaluate-btn,
.mt-dashboard-v3 .mt-candidate-card .mt-evaluate-btn {
    display: block !important;
    flex-shrink: 0 !important; /* Don't allow to shrink */
    width: 100% !important;
    margin-top: auto !important; /* Push to absolute bottom */
    padding: var(--mt-v3-space-md) !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    text-align: center !important;
    text-decoration: none !important;
    color: white !important;
    background: linear-gradient(135deg, var(--mt-v3-primary), var(--mt-v3-secondary)) !important;
    border-radius: 8px !important;
    box-shadow: 0 2px 4px rgb(0 60 61 / 20%) !important;
    transition: var(--mt-v3-transition) !important;
}

.mt-candidates-v3 .mt-candidate-card .mt-evaluate-btn:hover,
.mt-dashboard-v3 .mt-candidate-card .mt-evaluate-btn:hover {
    background: linear-gradient(135deg, var(--mt-v3-secondary), var(--mt-v3-primary));
    box-shadow: 0 4px 8px rgb(0 60 61 / 30%);
    transform: translateY(-2px);
}

.mt-candidates-v3 .mt-candidate-card .mt-evaluate-btn:active,
.mt-dashboard-v3 .mt-candidate-card .mt-evaluate-btn:active {
    transform: translateY(0);
}

/* ===================================
   HIDDEN STATE FOR FILTERS
   =================================== */
.mt-candidates-v3 .mt-candidate-card.hidden,
.mt-dashboard-v3 .mt-candidate-card.hidden {
    display: none !important;
}

/* ===================================
   LOADING & EMPTY STATES
   =================================== */
.mt-no-results-message {
    grid-column: 1 / -1;
    padding: var(--mt-v3-space-xl);
    text-align: center;
    color: var(--mt-v3-text-secondary);
    background: var(--mt-v3-card-bg);
    border: 1px solid var(--mt-v3-border-soft);
    border-radius: var(--mt-v3-radius);
}

/* ===================================
   ACCESSIBILITY ENHANCEMENTS
   =================================== */
.mt-candidate-card:focus-within {
    outline: 3px solid var(--mt-v3-accent);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    .mt-candidate-card,
    .mt-candidates-v3 .mt-candidate-card .mt-evaluate-btn,
.mt-dashboard-v3 .mt-candidate-card .mt-evaluate-btn {
        transition: none;
    }
}

@media (prefers-contrast: high) {
    .mt-candidate-card {
        border-width: 2px;
    }
    
    .mt-candidate-card .mt-candidate-name {
        font-weight: 900 !important;
    }
}

/* ===================================
   PRINT STYLES
   =================================== */
@media print {
    .mt-candidate-card {
        border: 1px solid #ddd;
        box-shadow: none;
        break-inside: avoid;
    }
    
    .mt-evaluate-btn {
        display: none;
    }
}

/* ===================================
   RTL SUPPORT
   =================================== */
[dir="rtl"] .mt-candidate-card {
    text-align: right;
}

[dir="rtl"] .mt-candidate-category {
    align-self: flex-end;
}

/* ===================================
   ANIMATION KEYFRAMES
   =================================== */
@keyframes cardEntrance {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mt-candidates-v3.animate-in .mt-candidate-card {
    animation: cardEntrance 0.4s ease-out backwards;
}

.mt-candidates-v3.animate-in .mt-candidate-card:nth-child(1) { animation-delay: 0.05s; }
.mt-candidates-v3.animate-in .mt-candidate-card:nth-child(2) { animation-delay: 0.1s; }
.mt-candidates-v3.animate-in .mt-candidate-card:nth-child(3) { animation-delay: 0.15s; }
.mt-candidates-v3.animate-in .mt-candidate-card:nth-child(4) { animation-delay: 0.2s; }
.mt-candidates-v3.animate-in .mt-candidate-card:nth-child(5) { animation-delay: 0.25s; }
.mt-candidates-v3.animate-in .mt-candidate-card:nth-child(6) { animation-delay: 0.3s; }

/* ===================================
   AGGRESSIVE SPACING OVERRIDES
   Flexible card heights with full candidate name display
   =================================== */
body .mt-dashboard-v3 .mt-candidates-v3 .mt-candidate-card,
body .mt-jury-dashboard .mt-candidates-list .mt-candidate-card {
    display: flex !important;
    flex-direction: column !important;
    min-height: 440px !important; /* Minimum height, can expand for long names */
    padding: 45px !important;  /* Large internal padding */
    box-sizing: border-box !important;
}

body .mt-dashboard-v3 .mt-candidates-v3 .mt-candidate-card .mt-candidate-header,
body .mt-jury-dashboard .mt-candidates-list .mt-candidate-card .mt-candidate-header {
    flex-shrink: 0 !important; /* Don't allow header to shrink */
    min-height: auto !important; /* Allow dynamic height */
    margin: 0 0 28px !important;  /* Space after border */
    padding: 0 0 28px !important;  /* Space below header content */
    overflow: visible !important; /* Allow header to expand for long names */
}

body .mt-dashboard-v3 .mt-candidates-v3 .mt-candidate-card .mt-candidate-body,
body .mt-jury-dashboard .mt-candidates-list .mt-candidate-card .mt-candidate-body {
    display: flex !important;
    flex: 1 !important; /* Take remaining space */
    flex-direction: column !important;
    justify-content: space-between !important; /* Distribute content evenly */
}

/* Ensure category container maintains fixed space */
body .mt-dashboard-v3 .mt-candidates-v3 .mt-candidate-card .mt-candidate-category-container,
body .mt-jury-dashboard .mt-candidates-list .mt-candidate-card .mt-candidate-category-container {
    display: flex !important;
    justify-content: center !important; /* Center badges horizontally */
    align-items: center !important;
    flex-shrink: 0 !important;
    height: 68px !important; /* Fixed height for uniform layout */
    overflow: hidden !important;
}

/* Push evaluation status and button to bottom */
body .mt-dashboard-v3 .mt-candidates-v3 .mt-candidate-card .mt-evaluation-status,
body .mt-jury-dashboard .mt-candidates-list .mt-candidate-card .mt-evaluation-status {
    flex-shrink: 0 !important;
    margin-top: auto !important;
}

body .mt-dashboard-v3 .mt-candidates-v3 .mt-candidate-card .mt-evaluate-btn,
body .mt-jury-dashboard .mt-candidates-list .mt-candidate-card .mt-evaluate-btn {
    flex-shrink: 0 !important;
    margin-top: auto !important;
}

/* Mobile adjustments - smaller minimum height, can expand */
@media (width <= 768px) {
    body .mt-dashboard-v3 .mt-candidates-v3 .mt-candidate-card,
    body .mt-jury-dashboard .mt-candidates-list .mt-candidate-card {
        min-height: 380px !important; /* Minimum height for mobile, can expand */
        padding: 32px !important;
    }
    
    body .mt-dashboard-v3 .mt-candidates-v3 .mt-candidate-card .mt-candidate-category-container,
    body .mt-jury-dashboard .mt-candidates-list .mt-candidate-card .mt-candidate-category-container {
        height: 55px !important; /* Fixed height for mobile uniformity */
    }
    
    /* Apply mobile category badge styling */
    body .mt-dashboard-v3 .mt-candidates-v3 .mt-candidate-card .mt-candidate-category,
    body .mt-jury-dashboard .mt-candidates-list .mt-candidate-card .mt-candidate-category {
        padding: 6px 10px !important;
        font-size: 10px !important;
    }
}