:root {
    --die-blue: #203c73;
    --die-red: #E31837;
    --die-gray: #6c757d;
}

/* Navbar personalizado */
.navbar-die {
    background-color: var(--die-blue) !important;
}

.navbar-die .navbar-brand {
    color: white !important;
}

.navbar-die .nav-link {
    color: rgba(255,255,255,0.85) !important;
    font-weight: 500;
}

.navbar-die .nav-link:hover {
    color: white !important;
}

.navbar-die .nav-link.active {
    color: white !important;
    font-weight: bold;
    border-bottom: 2px solid var(--die-red);
}

.navbar-die .navbar-text {
    color: white !important;
}

/* Ajustar color del icono del toggler para móviles */
.navbar-die .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.85%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.navbar-die .navbar-toggler {
    border-color: rgba(255,255,255,0.1);
}

/* Botones personalizados */
.btn-die-primary {
    background-color: var(--die-red);
    border-color: var(--die-red);
    color: white;
}

.btn-die-primary:hover {
    background-color: #c41830;
    border-color: #c41830;
    color: white;
}

/* Badges y estados */
.badge-die-primary {
    background-color: var(--die-blue) !important;
}

.badge-die-secondary {
    background-color: var(--die-red) !important;
}

/* Cards y headers */
.card-header-die {
    background-color: var(--die-blue);
    color: white;
}

/* Títulos de sección */
.title-die {
    color: var(--die-blue);
    border-bottom: 2px solid var(--die-red);
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
}

/* Estilos para iconos de archivos */
.pdf-icon-container {
    background-color: #f8f9fa;
    border-radius: 5px;
    border: 1px solid #dee2e6;
    transition: all 0.3s ease;
}

.pdf-icon-container:hover {
    background-color: #f1f1f1;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.bi-file-earmark-pdf-fill {
    filter: drop-shadow(2px 2px 2px rgba(0,0,0,0.2));
}

/* Estilos para la carga de archivos */
.file-upload-container {
    border: 1px solid #dee2e6;
    border-radius: 5px;
    padding: 15px;
    background-color: #f8f9fa;
}

#archivos-preview .card {
    transition: all 0.3s ease;
}

#archivos-preview .card:hover {
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

#archivos-preview .card-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

#archivos-preview .btn-danger {
    margin-top: auto;
}