/**
 * Frontend Common Styles
 * Best Marathon Registration Plugin
 * 
 * Common CSS variables and base styles used across all frontend templates
 */

:root {
    --gold: #FFB800;
    --gold-light: #FFF3E0;
    --gold-dark: #F57C00;
    --gray-900: #212121;
    --gray-700: #616161;
    --gray-600: #757575;
    --gray-500: #9E9E9E;
    --gray-300: #E0E0E0;
    --gray-200: #EEEEEE;
    --gray-100: #F5F5F5;
    --white: #FFFFFF;
    --success: #4CAF50;
    --danger: #dc3545;
    --danger: #F44336;
    --warning: #FF9800;
    --info: #2196F3;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset and Base Styles */
.bmr-frontend * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

.bmr-frontend {
    font-family: 'Be Vietnam Pro', sans-serif !important;
    line-height: 1.6;
    color: var(--gray-900);
}

/* Performance optimizations */
.bmr-frontend img {
    loading: lazy;
    decoding: async;
}

/* Container */
.bmr-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 0.75rem;
}

.bmr-container-wide {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 0.2rem;
}

/* Common Components */
.bmr-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 1.5rem;
    height: 40px;
    border: none;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    gap: 0.5rem;
    box-sizing: border-box;
}

.bmr-btn-primary {
    background: var(--gold);
    color: var(--white);
}

.bmr-btn-primary:hover {
    background: var(--gold-dark);
    transform: translateY(-1px);
}

.bmr-btn-secondary {
    background: var(--white);
    color: var(--gray-700);
    border: 1px solid var(--gray-300);
}

.bmr-btn-secondary:hover {
    background: var(--gray-100);
    border-color: var(--gray-400);
}

.bmr-btn-outline {
    background: transparent;
    color: var(--gold);
    border: 2px solid var(--gold);
}

.bmr-btn-outline:hover {
    background: var(--gold);
    color: var(--white);
}

/* Badge */
.bmr-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.bmr-badge-success {
    background: var(--success);
    color: var(--white);
}

.bmr-badge-warning {
    background: var(--warning);
    color: var(--white);
}

.bmr-badge-info {
    background: var(--info);
    color: var(--white);
}

.bmr-badge-gray {
    background: var(--gray-200);
    color: var(--gray-700);
}

/* Card */
.bmr-card {
    background: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: var(--transition);
}

.bmr-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.bmr-card-header {
    padding: 1.25rem 1rem;
    border-bottom: 1px solid var(--gray-200);
}

.bmr-card-body {
    padding: 1.25rem 1rem;
}

.bmr-card-footer {
    padding: 1rem;
    background: var(--gray-100);
    border-top: 1px solid var(--gray-200);
}

/* Loading */
.bmr-loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--gray-300);
    border-radius: 50%;
    border-top-color: var(--gold);
    animation: bmr-spin 1s ease-in-out infinite;
}

@keyframes bmr-spin {
    to { transform: rotate(360deg); }
}

/* Responsive */
/* Voucher Toggle Button Styles */
.bmr-voucher-applied {
    background-color: var(--danger) !important;
    border-color: var(--danger) !important;
    color: white !important;
    transition: all 0.3s ease;
}

.bmr-voucher-applied:hover {
    background-color: #c82333 !important;
    border-color: #bd2130 !important;
    transform: translateY(-1px);
}

.bmr-voucher-applied:focus {
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25) !important;
}

.bmr-voucher-applied:active {
    transform: translateY(0);
}

@media (max-width: 768px) {
    .bmr-container {
        padding: 0 0.2rem;
    }
    
    .bmr-btn {
        padding: 0 1.25rem;
        height: 40px;
        font-size: 0.8125rem;
    }
}

@media (max-width: 480px) {
    .bmr-container {
        padding: 0 0.75rem;
    }
    
    .bmr-btn {
        padding: 0 0.2rem;
        height: 40px;
        font-size: 0.75rem;
    }
}