/**
 * Estilos Personalizados para Checkout One Page
 * 
 * Este archivo contiene estilos adicionales que complementan TailwindCSS
 * Puedes modificar estos estilos sin tocar el template principal
 */

/* =================================
   Variables CSS para personalización
   ================================= */
:root {
    /* Colores principales */
    --primary-color: #006d78;
    --primary-dark: #005560;
    --primary-light: #e6f4f5;
    
    /* Colores de estado */
    --success-color: #10B981;
    --error-color: #EF4444;
    --warning-color: #F59E0B;
    --info-color: #006d78;
    
    /* Colores de fondo */
    --bg-primary: #FFFFFF;
    --bg-secondary: #f1f3f6;
    --bg-dark: #1e404d;
    
    /* Colores de texto */
    --text-primary: #1e404d;
    --text-secondary: #6B7280;
    --text-light: #9CA3AF;
    
    /* Bordes */
    --border-color: #E5E7EB;
    --border-radius: 0.75rem;
    
    /* Sombras - Minimalistas */
    --shadow-sm: none;
    --shadow-md: none;
    --shadow-lg: none;
    
    /* Transiciones */
    --transition-fast: 150ms ease-in-out;
    --transition-normal: 300ms ease-in-out;
    --transition-slow: 500ms ease-in-out;
}

/* =================================
   Estilos generales
   ================================= */
body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

/* =================================
   Animaciones personalizadas
   ================================= */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Aplicar animaciones */
.animate-slide-up {
    animation: slideInUp var(--transition-normal);
}

.animate-slide-down {
    animation: slideInDown var(--transition-normal);
}

.animate-fade-in {
    animation: fadeIn var(--transition-normal);
}

.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* =================================
   Mejoras de inputs y formularios
   ================================= */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="tel"],
select,
textarea {
    transition: all var(--transition-fast);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="tel"]:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Placeholder mejorado */
::placeholder {
    color: var(--text-light);
    opacity: 0.6;
}

/* =================================
   Radio buttons personalizados
   ================================= */
input[type="radio"] + div {
    transition: all var(--transition-fast);
}

input[type="radio"]:checked + div {
    border-color: var(--primary-color);
}

/* =================================
   Botones mejorados
   ================================= */
button {
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

button:active {
    transform: scale(0.98);
}

button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Efecto ripple en botones */
button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

button:active::before {
    width: 300px;
    height: 300px;
}

/* =================================
   Loading spinner personalizado
   ================================= */
.loading-spinner {
    border: 3px solid rgba(59, 130, 246, 0.1);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Spinner más pequeño */
.loading-spinner-sm {
    width: 16px;
    height: 16px;
    border-width: 2px;
}

/* Spinner grande */
.loading-spinner-lg {
    width: 48px;
    height: 48px;
    border-width: 4px;
}

/* =================================
   Cards y contenedores
   ================================= */
.card {
    background: var(--bg-primary);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    transition: all var(--transition-normal);
}

.card:hover {
    border-color: #d1d5db;
}

/* =================================
   Badges y etiquetas
   ================================= */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1;
}

.badge-success {
    background-color: #D1FAE5;
    color: #065F46;
}

.badge-error {
    background-color: #FEE2E2;
    color: #991B1B;
}

.badge-warning {
    background-color: #FEF3C7;
    color: #92400E;
}

.badge-info {
    background-color: #DBEAFE;
    color: #1E40AF;
}

/* =================================
   Alerts y mensajes
   ================================= */
.alert {
    padding: 1rem;
    border-radius: var(--border-radius);
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    animation: slideInDown var(--transition-normal);
}

.alert-success {
    background-color: #D1FAE5;
    border-left: 4px solid var(--success-color);
    color: #065F46;
}

.alert-error {
    background-color: #FEE2E2;
    border-left: 4px solid var(--error-color);
    color: #991B1B;
}

.alert-warning {
    background-color: #FEF3C7;
    border-left: 4px solid var(--warning-color);
    color: #92400E;
}

.alert-info {
    background-color: #DBEAFE;
    border-left: 4px solid var(--info-color);
    color: #1E40AF;
}

/* =================================
   Tooltips
   ================================= */
.tooltip {
    position: relative;
    display: inline-block;
}

.tooltip .tooltip-text {
    visibility: hidden;
    background-color: var(--bg-dark);
    color: white;
    text-align: center;
    padding: 0.5rem 0.75rem;
    border-radius: var(--border-radius);
    position: absolute;
    z-index: 1;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity var(--transition-fast);
    font-size: 0.875rem;
    white-space: nowrap;
}

.tooltip .tooltip-text::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: var(--bg-dark) transparent transparent transparent;
}

.tooltip:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
}

/* =================================
   Progress bar
   ================================= */
.progress-bar {
    width: 100%;
    height: 0.5rem;
    background-color: var(--bg-secondary);
    border-radius: 9999px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(to right, var(--primary-color), var(--primary-light));
    border-radius: 9999px;
    transition: width var(--transition-normal);
}

/* =================================
   Skeleton loaders
   ================================= */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s ease-in-out infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* =================================
   Scrollbar personalizado
   ================================= */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-light);
}

/* =================================
   Responsive helpers
   ================================= */
@media (max-width: 640px) {
    /* Ajustes para móvil */
    .card {
        border-radius: 0.375rem;
    }
    
    button {
        padding: 0.75rem 1.5rem;
    }
}

@media (max-width: 768px) {
    /* Ajustes para tablet */
    .sidebar-sticky {
        position: relative !important;
        top: 0 !important;
    }
}

/* =================================
   Utilidades adicionales
   ================================= */
.transition-all {
    transition: all var(--transition-normal);
}

.transition-fast {
    transition: all var(--transition-fast);
}

.transition-slow {
    transition: all var(--transition-slow);
}

.hover-scale:hover {
    transform: scale(1.05);
}

.hover-lift:hover {
    transform: translateY(-4px);
}

.text-gradient {
    background: linear-gradient(to right, var(--primary-color), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* =================================
   Dark mode (opcional)
   ================================= */
@media (prefers-color-scheme: dark) {
    :root {
        --bg-primary: #1F2937;
        --bg-secondary: #111827;
        --text-primary: #F9FAFB;
        --text-secondary: #D1D5DB;
        --border-color: #374151;
    }
    
    /* Aplica solo si se desea soportar dark mode */
    /* body.dark-mode {
        background-color: var(--bg-secondary);
        color: var(--text-primary);
    } */
}

/* =================================
   Print styles
   ================================= */
@media print {
    .no-print {
        display: none !important;
    }
    
    body {
        background: white;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid var(--border-color);
    }
}