/**
 * 🚀 2025 ULTRA UNIFIED BREADCRUMB SYSTEM
 * Modern, SEO-friendly, accessible breadcrumb navigation
 * Tüm modüller için tutarlı breadcrumb tasarımı
 * 
 * @version 2.0.0 ULTRA
 * @author SosyalVadi AI Team
 * @copyright 2025 SosyalVadi
 */

/* ============================================
   BREADCRUMB NAVIGATION - ULTRA STYLE
   ============================================ */

.breadcrumb-nav-ultra,
.breadcrumb-nav {
    margin: 0 0 20px 0 !important;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    position: relative;
    z-index: 1;
    padding: 0;
}

.breadcrumb-container,
.breadcrumb-nav > div {
    display: flex !important;
    align-items: center !important;
    gap: clamp(8px, 1.5vw, 12px) !important;
    flex-wrap: wrap !important;
    font-size: clamp(13px, 2vw, 14px) !important;
    line-height: 1.5 !important;
    padding: 0;
    margin: 0;
}

/* ============================================
   BREADCRUMB LINK STYLES
   ============================================ */

.breadcrumb-link-ultra,
.breadcrumb-nav .breadcrumb-link {
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    color: var(--text-primary, #0f172a) !important;
    text-decoration: none !important;
    font-weight: 600 !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    padding: 8px 14px !important;
    margin: 0 !important;
    border-radius: 10px !important;
    background: rgba(102, 126, 234, 0.08) !important;
    border: 1px solid rgba(102, 126, 234, 0.15) !important;
    box-sizing: border-box !important;
    position: relative !important;
    overflow: hidden !important;
}

.breadcrumb-link-ultra::before,
.breadcrumb-nav .breadcrumb-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.1), transparent);
    transition: left 0.4s ease;
    z-index: 0;
}

.breadcrumb-link-ultra:hover,
.breadcrumb-nav .breadcrumb-link:hover {
    color: var(--accent, #667eea) !important;
    background: rgba(102, 126, 234, 0.12) !important;
    border-color: rgba(102, 126, 234, 0.25) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.2) !important;
}

.breadcrumb-link-ultra:hover::before,
.breadcrumb-nav .breadcrumb-link:hover::before {
    left: 100%;
}

.breadcrumb-link-ultra:active,
.breadcrumb-nav .breadcrumb-link:active {
    transform: translateY(0) !important;
    box-shadow: 0 2px 6px rgba(102, 126, 234, 0.15) !important;
}

/* ============================================
   BREADCRUMB CURRENT PAGE STYLES
   ============================================ */

.breadcrumb-current-ultra,
.breadcrumb-nav .breadcrumb-current {
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    color: var(--text-primary, #0f172a) !important;
    font-weight: 700 !important;
    padding: 8px 14px !important;
    border-radius: 10px !important;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.15), rgba(118, 75, 162, 0.15)) !important;
    border: 1px solid rgba(102, 126, 234, 0.25) !important;
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.1) !important;
    position: relative !important;
}

.breadcrumb-current-ultra::after,
.breadcrumb-nav .breadcrumb-current::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent, #667eea), transparent);
    border-radius: 2px;
}

/* ============================================
   BREADCRUMB SEPARATOR STYLES
   ============================================ */

.breadcrumb-separator,
.breadcrumb-nav .separator {
    color: var(--text-tertiary, #94a3b8) !important;
    padding: 0 6px !important;
    margin: 0 !important;
    font-weight: 700 !important;
    font-size: 18px !important;
    opacity: 0.6 !important;
    user-select: none !important;
    transition: opacity 0.2s ease !important;
}

.breadcrumb-separator:hover,
.breadcrumb-nav .separator:hover {
    opacity: 1 !important;
}

/* ============================================
   BREADCRUMB ICON STYLES
   ============================================ */

.breadcrumb-icon,
.breadcrumb-nav .meta-icon {
    font-size: 1.1em !important;
    display: inline-block !important;
    line-height: 1 !important;
    margin-right: 2px !important;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1)) !important;
    transition: transform 0.2s ease !important;
}

.breadcrumb-link-ultra:hover .breadcrumb-icon,
.breadcrumb-nav .breadcrumb-link:hover .meta-icon {
    transform: scale(1.1) !important;
}

/* ============================================
   BREADCRUMB LABEL STYLES
   ============================================ */

.breadcrumb-label {
    position: relative;
    z-index: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 200px;
}

@media (max-width: 768px) {
    .breadcrumb-label {
        max-width: 120px;
    }
}

@media (max-width: 480px) {
    .breadcrumb-label {
        max-width: 80px;
        font-size: 0.9em;
    }
}

/* ============================================
   DARK MODE STYLES
   ============================================ */

.dark-mode .breadcrumb-link-ultra,
.dark-mode .breadcrumb-nav .breadcrumb-link {
    background: rgba(102, 126, 234, 0.12) !important;
    border-color: rgba(102, 126, 234, 0.2) !important;
    color: var(--text-primary, #e2e8f0) !important;
}

.dark-mode .breadcrumb-link-ultra:hover,
.dark-mode .breadcrumb-nav .breadcrumb-link:hover {
    background: rgba(102, 126, 234, 0.18) !important;
    border-color: rgba(102, 126, 234, 0.3) !important;
    box-shadow: 0 4px 16px rgba(102, 126, 234, 0.3) !important;
}

.dark-mode .breadcrumb-current-ultra,
.dark-mode .breadcrumb-nav .breadcrumb-current {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2), rgba(118, 75, 162, 0.2)) !important;
    border-color: rgba(102, 126, 234, 0.3) !important;
    color: var(--text-primary, #e2e8f0) !important;
    box-shadow: 0 2px 12px rgba(102, 126, 234, 0.2) !important;
}

.dark-mode .breadcrumb-separator,
.dark-mode .breadcrumb-nav .separator {
    color: rgba(255, 255, 255, 0.4) !important;
    opacity: 0.7 !important;
}

/* ============================================
   RESPONSIVE STYLES
   ============================================ */

@media (max-width: 768px) {
    .breadcrumb-nav-ultra,
    .breadcrumb-nav {
        margin-bottom: 15px !important;
        padding: 0 !important;
    }
    
    .breadcrumb-container,
    .breadcrumb-nav > div {
        gap: 6px !important;
        font-size: 13px !important;
    }
    
    .breadcrumb-link-ultra,
    .breadcrumb-nav .breadcrumb-link,
    .breadcrumb-current-ultra,
    .breadcrumb-nav .breadcrumb-current {
        padding: 6px 10px !important;
        font-size: 0.9em !important;
    }
    
    .breadcrumb-separator,
    .breadcrumb-nav .separator {
        font-size: 16px !important;
        padding: 0 4px !important;
    }
}

@media (max-width: 480px) {
    .breadcrumb-container,
    .breadcrumb-nav > div {
        gap: 4px !important;
        font-size: 12px !important;
    }
    
    .breadcrumb-link-ultra,
    .breadcrumb-nav .breadcrumb-link,
    .breadcrumb-current-ultra,
    .breadcrumb-nav .breadcrumb-current {
        padding: 5px 8px !important;
        font-size: 0.85em !important;
    }
    
    .breadcrumb-icon,
    .breadcrumb-nav .meta-icon {
        font-size: 1em !important;
    }
}

/* ============================================
   PRINT STYLES
   ============================================ */

@media print {
    .breadcrumb-nav-ultra,
    .breadcrumb-nav {
        display: block !important;
        page-break-inside: avoid !important;
    }
    
    .breadcrumb-link-ultra,
    .breadcrumb-nav .breadcrumb-link {
        color: #000 !important;
        background: transparent !important;
        border: none !important;
        padding: 2px 4px !important;
    }
    
    .breadcrumb-current-ultra,
    .breadcrumb-nav .breadcrumb-current {
        color: #000 !important;
        background: transparent !important;
        border: none !important;
        padding: 2px 4px !important;
        font-weight: bold !important;
    }
    
    .breadcrumb-separator,
    .breadcrumb-nav .separator {
        color: #000 !important;
    }
}

/* ============================================
   ACCESSIBILITY ENHANCEMENTS
   ============================================ */

.breadcrumb-nav-ultra:focus-within,
.breadcrumb-nav:focus-within {
    outline: 2px solid var(--accent, #667eea);
    outline-offset: 4px;
    border-radius: 8px;
}

.breadcrumb-link-ultra:focus,
.breadcrumb-nav .breadcrumb-link:focus {
    outline: 2px solid var(--accent, #667eea);
    outline-offset: 2px;
    border-radius: 8px;
}

/* ============================================
   ANIMATION ENHANCEMENTS
   ============================================ */

@keyframes breadcrumbFadeIn {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.breadcrumb-nav-ultra,
.breadcrumb-nav {
    animation: breadcrumbFadeIn 0.3s ease-out;
}

.breadcrumb-link-ultra,
.breadcrumb-nav .breadcrumb-link,
.breadcrumb-current-ultra,
.breadcrumb-nav .breadcrumb-current {
    animation: breadcrumbFadeIn 0.3s ease-out;
    animation-fill-mode: both;
}

.breadcrumb-link-ultra:nth-child(1),
.breadcrumb-nav .breadcrumb-link:nth-child(1) {
    animation-delay: 0.05s;
}

.breadcrumb-link-ultra:nth-child(2),
.breadcrumb-nav .breadcrumb-link:nth-child(2) {
    animation-delay: 0.1s;
}

.breadcrumb-link-ultra:nth-child(3),
.breadcrumb-nav .breadcrumb-link:nth-child(3) {
    animation-delay: 0.15s;
}