/* ==========================================================================
   Urna Virtual - Sistema de Diseño Global (Basado en Bootstrap 5)
   ========================================================================== */

:root {
    /* Colores de Marca Sólidos */
    --brand-primary: #15558d;
    --brand-secondary: #1e7bbd;
    --brand-light: #f1f5f9;

    /* Sobrescribir variables de Bootstrap 5 */
    --bs-primary: #15558d;
    --bs-primary-rgb: 21, 85, 141;
    --bs-link-color: #15558d;
    --bs-link-hover-color: #1e7bbd;

    /* Esquema de Color Slate */
    --bs-body-bg: #f8fafc;       /* Slate 50 - Fondo limpio */
    --bs-body-color: #0f172a;    /* Slate 900 - Texto principal de alto contraste */
    --bs-secondary-color: #64748b; /* Slate 500 - Texto secundario/muted */
    --bs-border-color: #e2e8f0;   /* Slate 200 - Bordes sutiles */

    /* Sistema de Redondeado Premium */
    --radius-card: 12px;
    --radius-element: 8px;
}

/* ==========================================================================
   Sobrescritura de Componentes Core de Bootstrap 5
   ========================================================================== */

/* Tarjetas (Cards) */
.card {
    border-radius: var(--radius-card) !important;
    border: 1px solid var(--bs-border-color) !important;
    background-color: #ffffff !important;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.05), 0 1px 2px -1px rgba(0, 0, 0, 0.05) !important;
    transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

/* Botones (Buttons) */
.btn {
    border-radius: var(--radius-element) !important;
    font-weight: 400;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease !important;
}

.ballotbox-card .btn {
    font-weight: 400 !important;
}

.btn-primary {
    background-color: var(--bs-primary) !important;
    border-color: var(--bs-primary) !important;
}

.btn-primary:hover, 
.btn-primary:focus, 
.btn-primary:active {
    background-color: var(--brand-secondary) !important;
    border-color: var(--brand-secondary) !important;
    box-shadow: none !important;
}

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

.btn-outline-primary:hover {
    background-color: var(--bs-primary) !important;
    color: #ffffff !important;
}

/* Form floating e Inputs */
.form-control, .form-select {
    border-radius: var(--radius-element) !important;
    border-color: var(--bs-border-color) !important;
    transition: border-color 0.2s ease, box-shadow 0.2s ease !important;
}

.form-control:focus, .form-select:focus {
    border-color: var(--bs-primary) !important;
    box-shadow: 0 0 0 0.15rem rgba(21, 85, 141, 0.15) !important;
}

/* Enlaces y Transiciones */
a {
    transition: color 0.2s ease, background-color 0.2s ease, opacity 0.2s ease;
}

/* ==========================================================================
   Clases Utilitarias Customizables (Flat UI, Sin Escalas)
   ========================================================================== */

/* Sombras Personalizadas */
.shadow-card {
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.05), 0 1px 2px -1px rgba(0, 0, 0, 0.05) !important;
}

.shadow-premium {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -4px rgba(0, 0, 0, 0.05) !important;
}

/* Hover de Navegación */
.hover-bg-light:hover {
    background-color: var(--brand-light) !important;
    color: var(--bs-primary) !important;
}

.list-group-item {
    transition: background-color 0.2s ease, color 0.2s ease;
}

.list-group-item.active {
    background-color: var(--bs-primary) !important;
    border-color: var(--bs-primary) !important;
}

/* Evitar Efectos de Escala y Desplazamiento */
.hover-scale, .transition-transform {
    transform: none !important;
    transition: none !important;
}

.share-social-btn:hover {
    transform: none !important;
    box-shadow: none !important;
    filter: brightness(0.9) !important;
}

.border-transparent {
    border-color: transparent !important;
}

.nav-link.active {
    background-color: var(--brand-light) !important;
    border-left-color: var(--bs-primary) !important;
    color: var(--bs-primary) !important;
}

/* ==========================================================================
   Reducción General de Peso de Fuente (Evitar Bolds Excesivos)
   ========================================================================== */
h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4, .h5, .h6 {
    font-weight: 550 !important;
}

.fw-bold, strong, b {
    font-weight: 550 !important;
}

.fw-semibold {
    font-weight: 500 !important;
}

.fw-bolder {
    font-weight: 600 !important;
}