/**
 * Theme Base Styles
 * Common styles used across all customer-facing pages
 * Uses CSS variables from theme-variables.php
 */

/* =====================
   Global Reset & Base
   ===================== */
*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    color: var(--text-primary);
    background-color: var(--bg-light);
    line-height: 1.6;
}

/* =====================
   Typography
   ===================== */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-headings);
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-primary);
    margin-bottom: 0.5em;
}

/* Tamaños tipográficos usando variables */
.text-sm,
small,
.small {
    font-size: var(--font-size-sm);
}

.text-lg,
.lead {
    font-size: var(--font-size-lg);
}

p {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    margin-bottom: 1em;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-speed) ease;
}

a:hover {
    color: var(--primary-color-dark);
}

/* =====================
   Buttons - Using advanced variables with fallback
   ===================== */
.btn-primary {
    background: var(--btn-primary-bg, var(--primary-color));
    border-color: var(--btn-primary-bg, var(--primary-color));
    color: var(--primary-contrast, white);
    transition: all var(--transition-speed) ease;
}

.btn-primary:hover {
    background: var(--primary-color-dark);
    border-color: var(--primary-color-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(var(--primary-color-rgb), 0.3);
}

.btn-secondary {
    background-color: var(--btn-secondary-bg, var(--secondary-color));
    border-color: var(--btn-secondary-bg, var(--secondary-color));
    color: var(--secondary-contrast, white);
}

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

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

/* =====================
   Cards - Using advanced variables with fallback
   ===================== */
.card {
    background: var(--card-bg, var(--bg-white));
    border: 1px solid var(--card-border, var(--border-color));
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
    transition: all var(--transition-speed) ease;
}

.card:hover {
    box-shadow: 0 8px 25px var(--card-hover-shadow, rgba(0, 0, 0, 0.12));
}

.card-header {
    background-color: var(--card-header-bg, var(--bg-light));
    border-bottom: 1px solid var(--card-border, var(--border-color));
}

/* =====================
   Forms
   ===================== */
.form-control,
.form-select {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 10px 15px;
    transition: all var(--transition-speed) ease;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.15);
    outline: none;
}

/* =====================
   Badges
   ===================== */
.badge-primary {
    background: var(--primary-color);
}

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

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

.badge-danger {
    background-color: var(--danger-color);
}

/* =====================
   Alerts
   ===================== */
.alert {
    border-radius: var(--border-radius);
    border: none;
}

.alert-success {
    background-color: rgba(39, 174, 96, 0.1);
    color: var(--success-color);
}

.alert-warning {
    background-color: rgba(243, 156, 18, 0.1);
    color: var(--warning-color);
}

.alert-danger {
    background-color: rgba(231, 76, 60, 0.1);
    color: var(--danger-color);
}

.alert-info {
    background-color: rgba(52, 152, 219, 0.1);
    color: var(--info-color);
}

/* =====================
   Pagination
   ===================== */
.pagination .page-link {
    color: var(--primary-color);
    border: 1px solid var(--border-color);
    padding: 8px 14px;
    margin: 0 2px;
    border-radius: var(--border-radius);
    transition: all var(--transition-speed) ease;
}

.pagination .page-item.active .page-link {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.pagination .page-link:hover {
    background-color: var(--primary-color);
    color: white;
}

/* =====================
   Section Headers
   ===================== */
.section-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-header h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* =====================
   Loading States
   ===================== */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* =====================
   Utility Classes
   ===================== */
.text-primary {
    color: var(--primary-color) !important;
}

.text-secondary {
    color: var(--text-secondary) !important;
}

/* Footer Fixes */
.footer .text-secondary {
    color: rgba(255, 255, 255, 0.6) !important;
}

.footer i {
    color: var(--primary-color);
}

/* Button Fixes */
.btn-outline-secondary {
    color: var(--text-secondary);
    border-color: var(--text-secondary);
}

.btn-outline-secondary:hover {
    background-color: var(--text-secondary);
    color: white;
    border-color: var(--text-secondary);
}

.text-success {
    color: var(--success-color) !important;
}

.text-warning {
    color: var(--warning-color) !important;
}

.text-danger {
    color: var(--danger-color) !important;
}

.bg-primary {
    background-color: var(--primary-color) !important;
}

.bg-light {
    background-color: var(--bg-light) !important;
}

.shadow {
    box-shadow: var(--box-shadow) !important;
}

.shadow-hover:hover {
    box-shadow: var(--box-shadow-hover) !important;
}

.rounded {
    border-radius: var(--border-radius) !important;
}

.rounded-lg {
    border-radius: var(--border-radius-lg) !important;
}

/* =====================
   Responsive Helpers
   ===================== */
@media (max-width: 768px) {
    :root {
        --font-size-base: 14px;
    }

    .section-header h2 {
        font-size: 1.5rem;
    }
}