/* Custom styles for HellmenWoW */

:root {
    --wow-gold: #ffd700;
    --wow-blue: #0084ff;
    --wow-purple: #a335ee;
    --wow-orange: #ff8000;
}

/* WoW-themed color palette */
.text-wow-gold { color: var(--wow-gold) !important; }
.text-wow-blue { color: var(--wow-blue) !important; }
.text-wow-purple { color: var(--wow-purple) !important; }
.text-wow-orange { color: var(--wow-orange) !important; }

.bg-wow-gold { background-color: var(--wow-gold) !important; }
.bg-wow-blue { background-color: var(--wow-blue) !important; }
.bg-wow-purple { background-color: var(--wow-purple) !important; }
.bg-wow-orange { background-color: var(--wow-orange) !important; }

/* Custom navbar styling */
.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

.navbar-brand-image {
    height: 15rem;
    width: auto;
}

.badge {
    margin-top: 2px;
}

/* Login/Register page logo */
.login-logo {
    height: 15rem;
    width: auto;
    max-width: 100%;
}

/* Option 2: Vertical Stack Layout - Logo上，菜单下 */
.navbar {
    flex-direction: column;
    padding: 2rem 0 1rem 0;
    text-align: center;
    min-height: auto;
}

.navbar .container-xl {
    flex-direction: column;
    align-items: center;
}

.navbar-brand {
    margin: 0 0 2rem 0;
    order: 1;
}

.navbar-collapse {
    order: 2;
    width: 100%;
    justify-content: center;
}

.navbar-nav {
    flex-direction: row;
    justify-content: center;
    margin-bottom: 0;
}

.navbar-nav .nav-link {
    font-size: 1.3rem;
    font-weight: 600;
    padding: 1rem 2rem;
    margin: 0 1rem;
    border: 2px solid transparent;
    border-radius: 2rem;
    transition: all 0.3s ease;
    color: #495057;
}

.navbar-nav .nav-link:hover {
    border-color: var(--wow-blue);
    background-color: rgba(0, 132, 255, 0.1);
    transform: translateY(-2px);
    color: var(--wow-blue);
}

.navbar-nav .nav-item.active .nav-link {
    background-color: var(--wow-blue);
    color: white;
    border-color: var(--wow-blue);
}

/* Navigation icons with better contrast */
.navbar-nav .nav-link .nav-link-icon {
    color: #495057;
}

.navbar-nav .nav-link:hover .nav-link-icon {
    color: var(--wow-blue);
}

.navbar-nav .nav-item.active .nav-link .nav-link-icon {
    color: white;
}


/* Remove underline from active nav items */
.navbar-nav .nav-item.active .nav-link {
    text-decoration: none;
}

.navbar-nav .nav-link:focus,
.navbar-nav .nav-link:active {
    text-decoration: none;
}

/* Remove Tabler's default active nav underline */
@media (min-width: 768px) {
    .navbar-expand-md .navbar-light .nav-item.active:after, 
    .navbar-expand-md.navbar-light .nav-item.active:after {
        display: none;
    }
}

/* Pricing button group styling */
.btn-group .btn {
    min-width: 0;
    flex: 1;
    text-align: center;
    white-space: nowrap;
}

.btn-group .btn small {
    font-size: 0.7rem;
    line-height: 1;
}

.btn-group .btn .badge {
    font-size: 0.6rem;
    padding: 0.2em 0.4em;
    margin-top: 0.2rem;
}

/* Radio button styling for plan selection */
.btn-check:checked + .btn-outline-primary {
    background-color: var(--wow-blue);
    border-color: var(--wow-blue);
    color: white;
}

.btn-check:checked + .btn-outline-primary .text-muted {
    color: rgba(255, 255, 255, 0.8) !important;
}

.btn-check:checked + .btn-outline-primary .badge {
    background-color: var(--wow-gold) !important;
    color: #000 !important;
}

/* Hero section styling */
.page-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    margin-bottom: 2rem;
}

.page-header .page-title,
.page-header .page-pretitle,
.page-header .text-muted {
    color: white !important;
}

/* Card enhancements */
.card {
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
    border: none;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* Button styling */
.btn-primary {
    background-color: var(--wow-blue);
    border-color: var(--wow-blue);
}

.btn-primary:hover {
    background-color: #0056b3;
    border-color: #0056b3;
}

/* Payment modal styling */
.payment-modal {
    max-width: 500px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .card-body .row {
        text-align: center;
    }
    
    .card-body .col-md-4 {
        margin-top: 1rem;
    }
}

/* Loading states */
.btn.loading {
    position: relative;
    color: transparent !important;
}

.btn.loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    margin: auto;
    border: 2px solid transparent;
    border-top-color: #ffffff;
    border-radius: 50%;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    animation: spin 1s linear infinite;
}

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

/* Success/Error states */
.alert-success {
    background-color: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
}

.alert-danger {
    background-color: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}