Arch/static/css/main.css

/* Estilos generales del sistema ARCH */

/* Estructura básica */
html, body {
    height: 100%;
}

body {
    display: flex;
    flex-direction: column;
    background-color: #f8f9fa;
}

.container {
    flex: 1 0 auto;
    padding-bottom: 2rem;
}

.footer {
    flex-shrink: 0;
    margin-top: auto;
}

main {
    flex: 1 0 auto;
}

footer {
    flex-shrink: 0;
}

/* Encabezados */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    color: #212529;
}

/* Tarjetas */
.card {
    border-radius: 0.5rem;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    margin-bottom: 1.5rem;
}

.card-header {
    background-color: rgba(0, 0, 0, 0.03);
    border-bottom: 1px solid rgba(0, 0, 0, 0.125);
    padding: 0.75rem 1.25rem;
}

.card-title {
    margin-bottom: 0;
    color: #495057;
}

/* Tablas */
.table th {
    font-weight: 600;
    color: #495057;
}

.table-hover tbody tr:hover {
    background-color: rgba(0, 123, 255, 0.05);
}

.table-responsive {
    overflow-x: auto;
}

/* Botones */
.btn {
    border-radius: 0.25rem;
    font-weight: 500;
}

.btn-icon {
    padding: 0.25rem 0.5rem;
}

/* Navegación */
.navbar {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.navbar-brand {
    font-weight: 700;
}

.breadcrumb {
    background-color: transparent;
    padding: 0.75rem 0;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid #e9ecef;
}

/* Iconos */
.btn i {
    margin-right: 0.25rem;
}

/* Formularios */
.form-label {
    font-weight: 500;
    color: #495057;
}

.form-control:focus {
    border-color: #80bdff;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.required-field::after {
    content: " *";
    color: red;
}

/* Alertas */
.alert {
    border-radius: 0.25rem;
    border-left-width: 4px;
}

.alert-success {
    border-left-color: #28a745;
}

.alert-warning {
    border-left-color: #ffc107;
}

.alert-danger {
    border-left-color: #dc3545;
}

.alert-info {
    border-left-color: #17a2b8;
}

/* Distintivos */
.badge {
    font-weight: 500;
}

/* Paginación */
.pagination .page-item.active .page-link {
    background-color: #007bff;
    border-color: #007bff;
}

.pagination .page-link {
    color: #007bff;
}

/* Animaciones */
.fade-in {
    animation: fadeIn 0.5s;
}

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

/* Elementos de carga */
.spinner-border {
    color: #007bff;
}

/* Tooltip y popovers */
.tooltip-inner {
    max-width: 200px;
    padding: 0.25rem 0.5rem;
    color: #fff;
    background-color: #000;
    border-radius: 0.25rem;
}

/* Responsive */
@media (max-width: 768px) {
    .card-title {
        font-size: 1.1rem;
    }
    
    .btn-sm-block {
        display: block;
        width: 100%;
        margin-bottom: 0.5rem;
    }
}

/* Colores personalizados */
.bg-light-blue {
    background-color: #e6f2ff;
}

.text-primary-dark {
    color: #0056b3;
}

/* Login form styling */
.login-container {
    max-width: 400px;
    margin: 2rem auto;
}

/* Project card styling */
.project-card {
    transition: transform 0.2s;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

/* Document version styling */
.version-timeline {
    position: relative;
    padding-left: 30px;
}

.version-timeline:before {
    content: '';
    position: absolute;
    left: 10px;
    top: 0;
    height: 100%;
    width: 2px;
    background-color: #dee2e6;
}

.version-item {
    position: relative;
    margin-bottom: 1.5rem;
}

.version-item:before {
    content: '';
    position: absolute;
    left: -25px;
    top: 5px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #0d6efd;
}