/**
 * Panel-Specific Shader Integration
 * Applies shader themes to entity panels, content areas, and interactive elements
 */

/* Entity panels with shader-aware styling */
.entity-panel,
.detail-panel,
.mythology-card,
.search-result-item {
    position: relative;
    background: rgba(26, 31, 58, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(139, 127, 255, 0.3);
    border-radius: var(--radius-xl, 1rem);
    padding: var(--spacing-lg, 1.5rem);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

/* Subtle shader-aware gradient overlay */
.entity-panel::before,
.detail-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg,
        rgba(102, 126, 234, 0.05) 0%,
        rgba(118, 75, 162, 0.05) 100%
    );
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 0;
}

.entity-panel:hover::before,
.detail-panel:hover::before {
    opacity: 1;
}

/* Panel content should be above overlay */
.entity-panel > *,
.detail-panel > * {
    position: relative;
    z-index: 1;
}

/* Hover effects that complement shaders */
.entity-panel:hover,
.mythology-card:hover {
    background: rgba(26, 31, 58, 0.92);
    border-color: rgba(139, 127, 255, 0.6);
    box-shadow:
        0 12px 48px rgba(102, 126, 234, 0.3),
        0 0 0 1px rgba(139, 127, 255, 0.2);
    transform: translateY(-4px);
}

/* Active/Selected state */
.entity-panel.active,
.mythology-card.active {
    background: rgba(26, 31, 58, 0.95);
    border-color: var(--color-primary, #667eea);
    box-shadow:
        0 0 0 2px var(--color-primary, #667eea),
        0 16px 64px rgba(102, 126, 234, 0.5);
}

/* Theme-specific mythology cards */
.mythology-card[data-mythology="greek"] {
    border-left: 4px solid rgba(255, 215, 0, 0.7);
}

.mythology-card[data-mythology="norse"] {
    border-left: 4px solid rgba(100, 149, 237, 0.7);
}

.mythology-card[data-mythology="egyptian"] {
    border-left: 4px solid rgba(218, 165, 32, 0.7);
}

.mythology-card[data-mythology="hindu"] {
    border-left: 4px solid rgba(255, 99, 71, 0.7);
}

.mythology-card[data-mythology="buddhist"] {
    border-left: 4px solid rgba(255, 255, 255, 0.7);
}

.mythology-card[data-mythology="christian"] {
    border-left: 4px solid rgba(255, 255, 224, 0.7);
}

.mythology-card[data-mythology="celtic"] {
    border-left: 4px solid rgba(34, 139, 34, 0.7);
}

.mythology-card[data-mythology="roman"] {
    border-left: 4px solid rgba(220, 20, 60, 0.7);
}

.mythology-card[data-mythology="aztec"] {
    border-left: 4px solid rgba(255, 140, 0, 0.7);
}

.mythology-card[data-mythology="chinese"] {
    border-left: 4px solid rgba(255, 0, 0, 0.7);
}

.mythology-card[data-mythology="persian"] {
    border-left: 4px solid rgba(128, 0, 128, 0.7);
}

/* Panel headers with shader complementary styling */
.entity-panel-header,
.panel-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-md, 1rem);
    padding-bottom: var(--spacing-md, 1rem);
    border-bottom: 1px solid rgba(139, 127, 255, 0.2);
    margin-bottom: var(--spacing-lg, 1.5rem);
}

.panel-title h2,
.panel-title h3 {
    margin: 0;
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(102, 126, 234, 0.3);
}

/* Entity detail panels */
.detail-panel {
    max-width: 900px;
    margin: 0 auto;
}

.detail-panel .entity-icon {
    font-size: 4rem;
    line-height: 1;
    text-align: center;
    margin-bottom: var(--spacing-lg, 1.5rem);
    filter: drop-shadow(0 0 20px rgba(102, 126, 234, 0.5));
}

.detail-panel .entity-name {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-sm, 0.5rem);
    background: linear-gradient(135deg, #667eea, #764ba2, #f093fb);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.detail-panel .entity-subtitle {
    text-align: center;
    color: var(--color-text-secondary, #9ca3af);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xl, 2rem);
}

/* Section dividers with shader theme */
.panel-section {
    margin: var(--spacing-xl, 2rem) 0;
    padding: var(--spacing-lg, 1.5rem);
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-lg, 0.75rem);
    border: 1px solid rgba(139, 127, 255, 0.1);
}

.panel-section-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md, 1rem);
    color: var(--color-primary, #667eea);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm, 0.5rem);
}

.panel-section-title::before {
    content: '';
    width: 4px;
    height: 1.5rem;
    background: linear-gradient(180deg, var(--color-primary, #667eea), var(--color-secondary, #764ba2));
    border-radius: 2px;
}

/* Tags and badges in panels */
.entity-tag,
.panel-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.75rem;
    background: rgba(102, 126, 234, 0.2);
    border: 1px solid rgba(102, 126, 234, 0.4);
    border-radius: var(--radius-full, 9999px);
    font-size: 0.875rem;
    color: var(--color-text-primary, #e5e7eb);
    transition: all 0.2s ease;
}

.entity-tag:hover,
.panel-badge:hover {
    background: rgba(102, 126, 234, 0.3);
    border-color: var(--color-primary, #667eea);
    transform: translateY(-1px);
}

/* Lists in panels */
.panel-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.panel-list-item {
    padding: var(--spacing-sm, 0.5rem) var(--spacing-md, 1rem);
    margin-bottom: var(--spacing-sm, 0.5rem);
    background: rgba(0, 0, 0, 0.2);
    border-left: 3px solid transparent;
    border-radius: var(--radius-md, 0.5rem);
    transition: all 0.2s ease;
}

.panel-list-item:hover {
    background: rgba(102, 126, 234, 0.1);
    border-left-color: var(--color-primary, #667eea);
    transform: translateX(4px);
}

/* Grid layouts for entity collections */
.entity-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg, 1.5rem);
    margin: var(--spacing-xl, 2rem) 0;
}

@media (max-width: 768px) {
    .entity-grid {
        grid-template-columns: 1fr;
    }
}

/* Loading states for panels */
.entity-panel.loading,
.detail-panel.loading {
    position: relative;
    pointer-events: none;
}

.entity-panel.loading::after,
.detail-panel.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(26, 31, 58, 0.8);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

/* Error states */
.entity-panel.error {
    border-color: rgba(239, 68, 68, 0.6);
    background: rgba(239, 68, 68, 0.05);
}

/* Success states (for saved/created entities) */
.entity-panel.success {
    border-color: rgba(34, 197, 94, 0.6);
    animation: successPulse 0.6s ease;
}

@keyframes successPulse {
    0%, 100% { box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4); }
    50% { box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.3), 0 8px 32px rgba(34, 197, 94, 0.4); }
}

/* Panel actions (edit, delete buttons) */
.panel-actions {
    display: flex;
    gap: var(--spacing-sm, 0.5rem);
    margin-top: var(--spacing-lg, 1.5rem);
    padding-top: var(--spacing-lg, 1.5rem);
    border-top: 1px solid rgba(139, 127, 255, 0.2);
}

.panel-action-btn {
    flex: 1;
    padding: var(--spacing-sm, 0.5rem) var(--spacing-md, 1rem);
    background: rgba(102, 126, 234, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.3);
    border-radius: var(--radius-md, 0.5rem);
    color: var(--color-text-primary, #e5e7eb);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.panel-action-btn:hover {
    background: var(--color-primary, #667eea);
    border-color: var(--color-primary, #667eea);
    color: white;
    transform: translateY(-2px);
}

.panel-action-btn.danger {
    background: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.3);
}

.panel-action-btn.danger:hover {
    background: #ef4444;
    border-color: #ef4444;
}

/* Ownership indicator */
.panel-owner-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    border-radius: var(--radius-full, 9999px);
    font-size: 0.875rem;
    color: #22c55e;
    margin-bottom: var(--spacing-md, 1rem);
}

.panel-owner-badge::before {
    content: '👤';
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .entity-panel,
    .detail-panel {
        padding: var(--spacing-md, 1rem);
    }

    .detail-panel .entity-icon {
        font-size: 3rem;
    }

    .detail-panel .entity-name {
        font-size: 2rem;
    }

    .panel-actions {
        flex-direction: column;
    }
}

/* Print styles */
@media print {
    .entity-panel,
    .detail-panel {
        background: white !important;
        border: 1px solid #ddd !important;
        box-shadow: none !important;
        page-break-inside: avoid;
    }

    .panel-actions {
        display: none !important;
    }
}