/* Casino Dark Theme */
:root {
    --primary-color: #ff9900;
    --primary-dark: #e68a00;
    --secondary-color: #8c52ff;
    --dark-bg: #121212;
    --darker-bg: #0a0a0a;
    --lighter-bg: #1e1e1e;
    --light-text: #f8f9fa;
    --muted-text: #adb5bd;
    --border-color: #333;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --info-color: #17a2b8;
    --warning-color: #ffc107;
}

/* Base Styles */
body.dark-theme {
    background-color: var(--dark-bg);
    color: var(--light-text);
    font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Navbar */
.navbar {
    background-color: var(--darker-bg);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.navbar-brand {
    font-weight: bold;
    color: var(--primary-color) !important;
}

.navbar-dark .navbar-nav .nav-link {
    color: var(--light-text);
}

.navbar-dark .navbar-nav .nav-link.active,
.navbar-dark .navbar-nav .nav-link:hover {
    color: var(--primary-color);
}

.balance-display {
    font-weight: 600;
    color: var(--primary-color) !important;
    border-radius: 20px;
    background-color: rgba(255, 153, 0, 0.1);
    padding: 0.25rem 0.75rem !important;
    margin-right: 0.5rem;
}

/* Cards */
.card {
    background-color: var(--lighter-bg);
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 1.5rem;
    transition: transform 0.2s;
}

.card:hover {
    transform: translateY(-5px);
}

.card-header {
    background-color: rgba(0, 0, 0, 0.2);
    border-bottom: 1px solid var(--border-color);
    color: var(--light-text);
    font-weight: 600;
}

.card-footer {
    background-color: rgba(0, 0, 0, 0.2);
    border-top: 1px solid var(--border-color);
}

/* Game Cards */
.game-card {
    height: 100%;
    border-radius: 10px;
    overflow: hidden;
    position: relative;
}

.game-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.game-card .game-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 100%);
    padding: 20px 15px;
    color: white;
}

.game-card .game-title {
    font-weight: 600;
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.game-card .game-provider {
    font-size: 0.85rem;
    opacity: 0.8;
}

.game-card .play-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.game-card:hover .play-btn {
    opacity: 1;
}

.game-card .game-category {
    position: absolute;
    top: 10px;
    left: 10px;
    background-color: var(--secondary-color);
    color: #fff;
    font-size: 0.7rem;
    padding: 3px 8px;
    border-radius: 10px;
    text-transform: uppercase;
}

/* Buttons */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-secondary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}

/* Forms */
.form-control, .form-select {
    background-color: var(--darker-bg);
    border: 1px solid var(--border-color);
    color: var(--light-text);
}

.form-control:focus, .form-select:focus {
    background-color: var(--darker-bg);
    color: var(--light-text);
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(255, 153, 0, 0.25);
}

.form-control::placeholder {
    color: var(--muted-text);
}

/* Tables */
.table {
    color: var(--light-text);
}

.table-dark {
    background-color: var(--darker-bg);
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--light-text);
}

.table-hover > tbody > tr:hover > * {
    background-color: rgba(255, 153, 0, 0.1);
}

/* Alert */
.alert {
    border: none;
}

/* Dropdown */
.dropdown-menu-dark {
    background-color: var(--darker-bg);
    border: 1px solid var(--border-color);
}

.dropdown-menu-dark .dropdown-item:hover {
    background-color: rgba(255, 153, 0, 0.1);
}

.dropdown-divider {
    border-top: 1px solid var(--border-color);
}

/* Footer */
footer {
    background-color: var(--darker-bg);
    color: var(--muted-text);
    padding: 1.5rem 0;
    margin-top: auto;
}

footer a {
    color: var(--muted-text);
    text-decoration: none;
}

footer a:hover {
    color: var(--primary-color);
    text-decoration: none;
}

/* Auth Pages */
.auth-card {
    max-width: 450px;
    margin: 2rem auto;
    border-radius: 10px;
}

.auth-logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 1.5rem;
}

/* Withdraw Page */
.payment-method-card {
    cursor: pointer;
    transition: all 0.2s;
    border: 2px solid transparent;
}

.payment-method-card.active {
    border-color: var(--primary-color);
    background-color: rgba(255, 153, 0, 0.05);
}

.payment-method-card:hover {
    background-color: rgba(255, 153, 0, 0.05);
}

/* Category Pills */
.category-pills {
    overflow-x: auto;
    white-space: nowrap;
    flex-wrap: nowrap;
    padding-bottom: 10px;
}

.category-pill {
    color: var(--light-text);
    background-color: var(--lighter-bg);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 5px 15px;
    margin-right: 8px;
    cursor: pointer;
    display: inline-block;
    transition: all 0.2s;
}

.category-pill:hover,
.category-pill.active {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

/* Loading Spinner */
.loader {
    border: 4px solid rgba(255, 153, 0, 0.1);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 2rem auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive */
@media (max-width: 768px) {
    .balance-display {
        margin-bottom: 10px;
    }
}