:root {
    /* Brand Colors */
    --color-primary: #071739;
    --color-primary-light: #0e2554;
    --color-accent: #c9a262; /* rgb(201, 162, 98) */
    --color-accent-light: #e0bc80;
    --color-accent-hover: rgba(201, 162, 98, 0.2);
    --color-accent-active: rgba(201, 162, 98, 0.3);
    
    /* Background & Surfaces */
    --color-bg-admin: #f0f2f5;
    --color-bg-login: #faf6ef;
    --color-bg-login-gradient-1: #f6efe6;
    --color-bg-login-gradient-2: #fcfaf6;
    --color-bg-login-gradient-3: #f8f2e9;
    --color-surface: #ffffff;
    --color-surface-alt: #f8f9fb;
    --color-border: #e2e8f0;
    
    /* Text */
    --color-text-main: #1e293b;
    --color-text-muted: #64748b;
    --color-text-login: #496182;
    
    /* Colores Semánticos */
    --color-info: #2563eb;
    --color-info-light: #3b82f6;
    --color-info-dark: #1e3a8a;
    --color-info-hover: #1d4ed8;       /* hover más oscuro que la base */
    --color-success: #059669;
    --color-success-base: #28a745;     /* usado en indicador de fortaleza de contraseña */
    --color-success-hover: #047857;    /* hover más oscuro que la base */
    --color-warning: #d97706;
    --color-warning-base: #ffc107;     /* usado en indicador de fortaleza de contraseña */
    --color-warning-hover: #b45309;    /* hover más oscuro que la base */
    --color-danger: #dc2626;
    --color-danger-base: #dc3545;      /* usado en indicador de fortaleza de contraseña */
    --color-danger-hover: #b91c1c;     /* hover más oscuro que la base */
    --color-violet: #7c3aed;
    --color-slate: #64748b;
}

/* ========================================
   ESTILOS DEL SIDEBAR / MENÚ
   ======================================== */

/* Sidebar principal - color de fondo y borde derecho */
.main-sidebar {
    background-color: var(--color-primary) !important;
    border-right: 4px solid var(--color-accent) !important;
}

/* Links del menú en blanco */
.main-sidebar .nav-link,
.main-sidebar .nav-link p,
.main-sidebar .nav-link i,
.main-sidebar .brand-text,
.main-sidebar .user-panel .info a,
.main-sidebar .nav-header {
    color: var(--color-surface) !important;
}

/* Hover en los items del menú */
.main-sidebar .nav-link:hover {
    background-color: var(--color-accent-hover) !important;
}

/* Item activo del menú */
.main-sidebar .nav-link.active {
    background-color: var(--color-accent-active) !important;
    border-left: 3px solid var(--color-accent) !important;
}

/* Brand link */
.main-sidebar .brand-link {
    border-bottom: 1px solid var(--color-accent-active) !important;
}

/* Submenú abierto */
.main-sidebar .nav-treeview .nav-link {
    color: rgba(255, 255, 255, 0.85) !important;
}

.main-sidebar .nav-treeview .nav-link:hover {
    color: var(--color-surface) !important;
}

/* ========================================
   Sobrescribir colores de Bootstrap
   ======================================== */
.btn-primary, .btn-primary-custom {
    background-color: var(--color-primary) !important;
    border-color: var(--color-info-dark) !important;
    color: var(--color-surface) !important;
}

.btn-primary:hover, .btn-primary:focus, .btn-primary:active,
.btn-primary-custom:hover, .btn-primary-custom:focus, .btn-primary-custom:active {
    background-color: var(--color-primary-light) !important;
    border-color: rgb(23, 44, 105) !important;
    color: var(--color-surface) !important;
}

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

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

.btn-secondary {
    background-color: var(--color-accent) !important;
    border-color: var(--color-accent) !important;
    color: var(--color-surface) !important;
}

.btn-secondary:hover, .btn-secondary:focus, .btn-secondary:active {
    background-color: var(--color-accent-light) !important;
    border-color: var(--color-accent-light) !important;
    color: var(--color-primary) !important;
}

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

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

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

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

.btn-outline-secondary {
    color: var(--color-accent) !important;
    border-color: var(--color-accent) !important;
}

.btn-outline-secondary:hover {
    background-color: var(--color-accent) !important;
    color: var(--color-surface) !important;
}

/* Success */
.btn-success {
    background-color: var(--color-success) !important;
    border-color: var(--color-success) !important;
    color: var(--color-surface) !important;
}
.btn-success:hover, .btn-success:focus, .btn-success:active {
    background-color: var(--color-success-hover) !important;
    border-color: var(--color-success-hover) !important;
    color: var(--color-surface) !important;
}
.bg-success { background-color: var(--color-success) !important; }
.text-success { color: var(--color-success) !important; }
.btn-outline-success { color: var(--color-success) !important; border-color: var(--color-success) !important; }
.btn-outline-success:hover { background-color: var(--color-success) !important; color: var(--color-surface) !important; }

/* Danger */
.btn-danger {
    background-color: var(--color-danger) !important;
    border-color: var(--color-danger) !important;
    color: var(--color-surface) !important;
}
.btn-danger:hover, .btn-danger:focus, .btn-danger:active {
    background-color: var(--color-danger-hover) !important;
    border-color: var(--color-danger-hover) !important;
    color: var(--color-surface) !important;
}
.bg-danger { background-color: var(--color-danger) !important; }
.text-danger { color: var(--color-danger) !important; }
.btn-outline-danger { color: var(--color-danger) !important; border-color: var(--color-danger) !important; }
.btn-outline-danger:hover { background-color: var(--color-danger) !important; color: var(--color-surface) !important; }

/* Warning */
.btn-warning {
    background-color: var(--color-warning) !important;
    border-color: var(--color-warning) !important;
    color: var(--color-surface) !important; /* surface para mejor contraste o texto oscuro */
}
/* El hover oscurece el botón y mantiene texto blanco para consistencia con el resto */
.btn-warning:hover, .btn-warning:focus, .btn-warning:active {
    background-color: var(--color-warning-hover) !important;
    border-color: var(--color-warning-hover) !important;
    color: var(--color-surface) !important;
}
.bg-warning { background-color: var(--color-warning) !important; }
.text-warning { color: var(--color-warning) !important; }
.btn-outline-warning { color: var(--color-warning) !important; border-color: var(--color-warning) !important; }
.btn-outline-warning:hover { background-color: var(--color-warning) !important; color: var(--color-surface) !important; }

/* Info */
.btn-info {
    background-color: var(--color-info) !important;
    border-color: var(--color-info) !important;
    color: var(--color-surface) !important;
}
.btn-info:hover, .btn-info:focus, .btn-info:active {
    background-color: var(--color-info-hover) !important;
    border-color: var(--color-info-hover) !important;
    color: var(--color-surface) !important;
}
.bg-info { background-color: var(--color-info) !important; }
.text-info { color: var(--color-info) !important; }
.btn-outline-info { color: var(--color-info) !important; border-color: var(--color-info) !important; }
.btn-outline-info:hover { background-color: var(--color-info) !important; color: var(--color-surface) !important; }

/* ========================================
   Overrides de Alertas Bootstrap
   Las clases alert-* no eran cubiertas por los overrides anteriores
   ======================================== */

/* Alerta de éxito */
.alert-success {
    background-color: #d1fae5;
    border-color: var(--color-success);
    color: #065f46;
}

/* Alerta de error / peligro */
.alert-danger {
    background-color: #fee2e2;
    border-color: var(--color-danger);
    color: #991b1b;
}

/* Alerta de advertencia */
.alert-warning {
    background-color: #fef3c7;
    border-color: var(--color-warning);
    color: #92400e;
}

/* Alerta informativa */
.alert-info {
    background-color: #dbeafe;
    border-color: var(--color-info);
    color: var(--color-info-dark);
}

/* Input password con icono */
.password-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.password-wrapper input {
    padding-right: 40px; /* Espacio para el ojo */
}

.password-wrapper i {
    position: absolute;
    right: 12px;
    cursor: pointer;
    color: var(--color-text-muted);
    z-index: 10;
}

.password-strength {
    height: 5px;
    border-radius: 5px;
    margin-top: 5px;
    transition: all 0.3s ease;
    background-color: #e9ecef;
}

.password-strength.weak {
    background-color: var(--color-danger-base);
    width: 33%;
}

.password-strength.medium {
    background-color: var(--color-warning-base);
    width: 66%;
}

.password-strength.strong {
    background-color: var(--color-success-base);
    width: 100%;
}

.password-requirements {
    font-size: 0.85em;
    color: var(--color-text-muted);
    padding-left: 18px;
}

.password-requirements li {
    margin-bottom: 3px;
}

.password-requirements li.valid {
    color: var(--color-success-base);
}

.password-requirements li.valid i {
    color: var(--color-success-base);
}