/* ===== assets/css/style.css ===== */

/* Variabili CSS per i colori Lab Studio */
:root {
    --hsd-red: #2A1A1F;
    --hsd-red-dark: #1E1416;
    --hsd-red-light: #3D2A30;
    --hsd-accent: #FF5C7C;
    --hsd-accent-light: #FF8BA3;
    --hsd-gray: #6C757D;
    --hsd-light-gray: #F8F9FA;
}

/* Classi personalizzate per i colori HSD */
.bg-hsd-red {
    background-color: var(--hsd-red) !important;
}

.bg-hsd-red:hover {
    background-color: var(--hsd-red-dark) !important;
}

.btn-hsd-red {
    background-color: var(--hsd-red);
    border-color: var(--hsd-red);
    color: white;
}

.btn-hsd-red:hover,
.btn-hsd-red:focus {
    background-color: var(--hsd-red-dark);
    border-color: var(--hsd-red-dark);
    color: white;
}

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

.border-hsd-red {
    border-color: var(--hsd-red) !important;
}

/* Stili per il login */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-card {
    border: none;
    border-radius: 15px;
    overflow: hidden;
}

.login-card .card-header {
    border-bottom: none;
    padding: 2rem;
}

.login-card .card-body {
    padding: 2rem;
}

.login-card .card-footer {
    background-color: var(--hsd-light-gray);
    border-top: 1px solid #dee2e6;
}

/* Form personalizzati */
.form-control:focus {
    border-color: var(--hsd-accent);
    box-shadow: 0 0 0 0.2rem rgba(255, 92, 124, 0.25);
}

.form-check-input:checked {
    background-color: var(--hsd-accent);
    border-color: var(--hsd-accent);
}

.form-check-input:focus {
    border-color: var(--hsd-accent);
    box-shadow: 0 0 0 0.2rem rgba(255, 92, 124, 0.25);
}

/* Navbar personalizzata */
.navbar-brand img {
    /* Filtro rimosso per mostrare il logo Lab Studio nei colori originali */
}

.navbar-nav .nav-link {
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 5px;
}

.dropdown-menu {
    border: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

.dropdown-item:hover {
    background-color: var(--hsd-light-gray);
    color: var(--hsd-accent);
}

/* Cards personalizzate */
.card {
    border: none;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.card-header {
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 10px 10px 0 0 !important;
}

/* Statistiche dashboard */
.stats-card {
    border-radius: 15px;
    transition: transform 0.3s ease;
}

.stats-card:hover {
    transform: translateY(-5px);
}

.stats-card .card-body {
    padding: 1.5rem;
}

.stats-card h3 {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 0;
}

.stats-card h6 {
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}

/* Alerts personalizzati */
.alert {
    border: none;
    border-radius: 10px;
    border-left: 4px solid;
}

.alert-success {
    background-color: #d1edff;
    color: #0c5460;
    border-left-color: #0dcaf0;
}

.alert-danger {
    background-color: #f8d7da;
    color: #721c24;
    border-left-color: var(--hsd-red);
}

.alert-warning {
    background-color: #fff3cd;
    color: #856404;
    border-left-color: #ffc107;
}

.alert-info {
    background-color: #cff4fc;
    color: #055160;
    border-left-color: #0dcaf0;
}

/* Buttons personalizzati */
.btn {
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-outline-primary:hover {
    background-color: var(--hsd-red);
    border-color: var(--hsd-red);
}

/* Tabelle responsive */
.table {
    border-radius: 10px;
    overflow: hidden;
}

.table thead th {
    background-color: var(--hsd-light-gray);
    border-bottom: 2px solid var(--hsd-red);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

.table tbody tr:hover {
    background-color: rgba(42, 26, 31, 0.05);
}

/* Sidebar (per future implementazioni) */
.sidebar {
    background-color: #f8f9fa;
    min-height: calc(100vh - 76px);
    border-right: 1px solid #dee2e6;
}

.sidebar .nav-link {
    color: var(--hsd-gray);
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin-bottom: 0.25rem;
    transition: all 0.3s ease;
}

.sidebar .nav-link:hover,
.sidebar .nav-link.active {
    background-color: var(--hsd-red);
    color: white;
}

.sidebar .nav-link i {
    margin-right: 0.5rem;
    width: 20px;
    text-align: center;
}

/* Utilities */
.opacity-75 {
    opacity: 0.75 !important;
}

.border-radius-lg {
    border-radius: 15px !important;
}

.shadow-soft {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08) !important;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .card-body {
        padding: 1rem;
    }
    
    .stats-card h3 {
        font-size: 2rem;
    }
    
    .container-fluid {
        padding-left: 1rem;
        padding-right: 1rem;
    }
}

@media (max-width: 576px) {
    .login-card .card-header,
    .login-card .card-body {
        padding: 1.5rem;
    }
    
    .stats-card h3 {
        font-size: 1.75rem;
    }
}