/* Global Variables */
:root {
    --accent-red: #dc3545;
    --accent-red-hover: #bb2d3b;
    --dark-bg: #1a1a1a;
    --darker-bg: #0d0d0d;
}

/* Body Styles */
body {
    background-color: var(--dark-bg);
    color: #e9ecef;
    font-family: Arial, sans-serif;
}

/* Global Checkbox Override */
.form-check-input:checked {
    background-color: var(--accent-red) !important;
    border-color: var(--accent-red) !important;
}

.form-check-input:focus {
    border-color: var(--accent-red) !important;
    box-shadow: 0 0 0 0.25rem rgba(220, 53, 69, 0.25) !important;
}

/* Ensure accent-color is used for native checkboxes if any */
input[type="checkbox"] {
    accent-color: var(--accent-red);
}

/* Navbar */
.navbar {
    background-color: var(--darker-bg) !important;
    border-bottom: 2px solid var(--accent-red);
}

.navbar-brand {
    color: var(--accent-red) !important;
    font-weight: bold;
    font-size: 1.5rem;
}

.nav-link {
    color: #e9ecef !important;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--accent-red) !important;
}

/* Dropdown Menu Styles */
.dropdown-menu {
    background-color: var(--darker-bg) !important;
    border: 2px solid rgba(220, 53, 69, 0.3) !important;
    border-radius: 8px;
    padding: 0.5rem 0;
    margin-top: 0.5rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
}

.dropdown-item {
    color: #e9ecef !important;
    padding: 0.6rem 1.2rem;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.dropdown-item:hover {
    background-color: rgba(220, 53, 69, 0.15) !important;
    color: var(--accent-red) !important;
    padding-left: 1.5rem;
}

.dropdown-divider {
    border-color: rgba(220, 53, 69, 0.3) !important;
    margin: 0.5rem 0;
}

.nav-link.dropdown-toggle::after {
    margin-left: 0.4rem;
    vertical-align: 0.1em;
}

/* Hero Section (Homepage) */
.hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('dein-bild.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 100px 0;
    text-align: center;
    border-bottom: 1px solid rgba(220, 53, 69, 0.3);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--accent-red);
}

.hero-subtitle {
    font-size: 1.3rem;
    color: #adb5bd;
    margin-bottom: 2rem;
}

/* Page Header (Subpages) */
.page-header {
    background: linear-gradient(135deg, var(--darker-bg) 0%, var(--dark-bg) 100%);
    padding: 60px 0 40px 0;
    text-align: center;
    border-bottom: 1px solid rgba(220, 53, 69, 0.3);
    margin-bottom: 40px;
}

.page-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-red);
    margin-bottom: 1rem;
}

.page-subtitle {
    font-size: 1.2rem;
    color: #adb5bd;
}

/* Buttons */
.btn-custom {
    background-color: var(--accent-red);
    color: white;
    border: none;
    padding: 12px 30px;
    font-size: 1.1rem;
    border-radius: 5px;
    transition: all 0.3s ease;
    margin: 5px;
}

.btn-custom:hover {
    background-color: var(--accent-red-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(220, 53, 69, 0.4);
}

.btn-secondary-custom {
    background-color: #6c757d;
    color: white;
    border: none;
    padding: 10px 20px;
    font-size: 0.95rem;
    border-radius: 5px;
    transition: all 0.3s ease;
    margin: 5px;
}

.btn-secondary-custom:hover {
    background-color: #5a6268;
    transform: translateY(-2px);
}

/* Cards (Project Cards) */
.card {
    background-color: var(--darker-bg);
    border: 1px solid rgba(220, 53, 69, 0.3);
    transition: all 0.3s ease;
    height: 100%;
}

.card:hover {
    border-color: var(--accent-red);
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(220, 53, 69, 0.2);
}

.card-title {
    color: var(--accent-red);
    font-weight: 600;
}

/* Section Titles */
.section-title {
    color: #fff;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    text-align: center;
    position: relative;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background-color: var(--accent-red);
}

/* Project Icons */
.project-icon {
    font-size: 3rem;
    color: var(--accent-red);
    margin-bottom: 1rem;
}

/* Footer */
.footer {
    background-color: var(--darker-bg);
    border-top: 2px solid var(--accent-red);
    padding: 30px 0;
    margin-top: 80px;
    text-align: center;
}

.social-links a {
    color: #e9ecef;
    font-size: 1.5rem;
    margin: 0 15px;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--accent-red);
}

/* DBD Killer Roulette Specific Styles */
.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 10px;
    margin-bottom: 20px;
}

.killer-card {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 180px;
    border: 2px solid rgba(220, 53, 69, 0.3);
    background-color: var(--darker-bg);
    border-radius: 8px;
    padding: 8px;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    content-visibility: auto;
    contain-intrinsic-size: 180px;
}

.killer-card:hover {
    border-color: var(--accent-red);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(220, 53, 69, 0.2);
    will-change: transform;
}

.killer-card.disabled {
    opacity: 0.4;
    border-color: #6c757d;
}

.killer-card.disabled:hover {
    opacity: 0.6;
}

.killer-card.enabled {
    border-color: var(--accent-red);
    box-shadow: 0 0 10px rgba(220, 53, 69, 0.3);
}

.killer-image {
    width: 100%;
    height: 100px;
    object-fit: cover;
    border-radius: 5px;
    margin-bottom: 8px;
    background-color: var(--dark-bg);
    flex-shrink: 0;
    image-rendering: auto;
}

.killer-name {
    color: var(--accent-red);
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 6px;
    line-height: 1.2;
    min-height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-grow: 1;
}

.killer-checkbox {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--accent-red);
    flex-shrink: 0;
}

.control-section {
    background-color: var(--darker-bg);
    border: 2px solid rgba(220, 53, 69, 0.3);
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 30px;
    text-align: center;
}

#result-container {
    min-height: 400px;
    padding: 30px;
    background-color: var(--darker-bg);
    border: 2px solid rgba(220, 53, 69, 0.3);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: sticky;
    top: 80px;
}

.result-killer-image {
    max-width: 300px;
    width: 100%;
    height: auto;
    border-radius: 10px;
    margin-bottom: 20px;
    border: 3px solid var(--accent-red);
}

.result-text {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--accent-red);
    text-align: center;
    margin-top: 10px;
}

.no-result {
    color: #6c757d;
    font-style: italic;
    font-size: 1.2rem;
}

/* Unified Grid System */
.unified-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 10px;
    margin-bottom: 20px;
}

@media (max-width: 576px) {
    .unified-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
        gap: 8px;
    }
}

/* Character Card for Unified Grid */
.character-card {
    position: relative;
    background-color: var(--darker-bg);
    border: 1px solid rgba(220, 53, 69, 0.3);
    border-radius: 6px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
}

.character-card:hover {
    border-color: var(--accent-red);
    transform: translateY(-2px);
}

.character-card.enabled {
    border-color: var(--accent-red);
    box-shadow: 0 0 8px rgba(220, 53, 69, 0.2);
}

.character-card.disabled {
    opacity: 0.5;
    filter: grayscale(100%);
    border-color: #495057;
}

.character-card-image {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    background-color: black;
}

.character-card-name {
    padding: 6px 4px;
    text-align: center;
    font-size: 0.85rem;
    font-weight: 600;
    color: #e9ecef;
    background-color: rgba(0, 0, 0, 0.6);
    position: absolute;
    bottom: 0;
    width: 100%;
    backdrop-filter: blur(2px);
}

.character-checkbox-overlay {
    position: absolute;
    top: 5px;
    right: 5px;
    z-index: 10;
}



/* Multi-Column Perk Grid System */
.perk-grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.perk-character-card {
    background-color: var(--darker-bg);
    border: 1px solid rgba(220, 53, 69, 0.3);
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all 0.2s ease;
}

.perk-character-card:hover {
    border-color: rgba(220, 53, 69, 0.7);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.perk-card-header {
    background-color: rgba(0, 0, 0, 0.4);
    padding: 8px 12px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(220, 53, 69, 0.2);
    cursor: pointer;
}

.perk-card-header:hover {
    background-color: rgba(220, 53, 69, 0.15);
}

.perk-card-portrait {
    width: 32px;
    height: 32px;
    border-radius: 4px;
    object-fit: cover;
    border: 1px solid var(--accent-red);
    margin-right: 10px;
    background-color: #000;
}

.perk-card-title {
    flex-grow: 1;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--accent-red);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.perk-card-body {
    padding: 10px;
    display: flex;
    gap: 8px;
    justify-content: space-between;
}

.perk-chip {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    padding: 6px 2px;
    transition: all 0.2s;
    border: 1px solid transparent;
    opacity: 1;
}

.perk-chip:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.perk-chip.disabled {
    opacity: 0.4;
    filter: grayscale(100%);
}

.perk-chip.enabled {
    border-color: rgba(220, 53, 69, 0.4);
}

.perk-chip-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 4px;
    /* No shadow, purely transparent */
}

.perk-chip-name {
    font-size: 0.7rem;
    text-align: center;
    line-height: 1.1;
    height: 2.2em;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    width: 100%;
    color: #ced4da;
}

@media (max-width: 576px) {
    .perk-grid-container {
        grid-template-columns: 1fr;
    }
}

/* Compact Perk View Styles */
.compact-perk-row {
    background-color: var(--darker-bg);
    border: 1px solid rgba(220, 53, 69, 0.3);
    border-radius: 6px;
    padding: 4px 8px;
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    transition: all 0.2s ease;
}

.compact-perk-row:hover {
    border-color: rgba(220, 53, 69, 0.6);
    background-color: rgba(26, 26, 26, 0.5);
}

.compact-character-info {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 200px;
    /* Reduced specific width */
    flex-shrink: 0;
}

.character-portrait-small {
    width: 32px;
    height: 32px;
    border-radius: 4px;
    object-fit: cover;
    border: 1px solid var(--accent-red);
    background-color: #000;
}

.compact-perk-list {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    flex-grow: 1;
    margin-left: 10px;
    border-left: 1px solid rgba(220, 53, 69, 0.2);
    padding-left: 10px;
}

.perk-item-compact {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(0, 0, 0, 0.3);
    padding: 4px 10px 4px 6px;
    border-radius: 4px;
    cursor: pointer;
    border: 1px solid transparent;
    transition: all 0.2s ease;
    user-select: none;
    min-width: 180px;
}

.perk-item-compact:hover {
    background-color: rgba(220, 53, 69, 0.1);
}

.perk-item-compact.disabled {
    opacity: 0.4;
    filter: grayscale(100%);
}

.perk-item-compact.enabled {
    border-color: rgba(220, 53, 69, 0.3);
}

.perk-icon-small {
    width: 32px;
    height: 32px;
    border-radius: 4px;
}

.perk-name-small {
    font-size: 0.85rem;
    color: #e9ecef;
}

/* Checkbox styling adjustment */
.compact-row-checkbox {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--accent-red);
}

.perk-checkbox-hidden {
    display: none;
}

@media (max-width: 991px) {
    .compact-perk-row {
        flex-direction: column;
        align-items: flex-start;
    }

    .compact-character-info {
        width: 100%;
        margin-bottom: 15px;
        border-bottom: 1px solid rgba(220, 53, 69, 0.2);
        padding-bottom: 10px;
    }

    .compact-perk-list {
        margin-left: 0;
        border-left: none;
        padding-left: 0;
        width: 100%;
    }

    .perk-item-compact {
        width: 100%;
    }
}

/* Full width card for General Perks */
.span-full-width {
    grid-column: 1 / -1;
}

.span-full-width .perk-card-body {
    display: grid;
    /* Use grid for auto-fitting items inside the large card */
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 15px;
    padding: 15px;
}

/* Adjust perk chip for grid-based large card */
.span-full-width .perk-chip {
    flex: none;
    /* Disable flex behavior from default class */
    height: 100%;
}