/* Vilpalet Dashboard - Tema Grigio Professionale */

:root {
    --vilpalet-dark: #8b7355;           /* Marrone caldo - header */
    --vilpalet-primary: #a0896b;        /* Beige scuro principale */
    --vilpalet-secondary: #b5a082;      /* Beige medio */
    --vilpalet-medium: #c9b896;         /* Beige chiaro */
    --vilpalet-light: #d4c4a8;          /* Crema */
    --vilpalet-lighter: #e8dcc6;        /* Crema chiaro */
    --vilpalet-background: #faf8f3;     /* Sfondo crema molto chiaro */
    --vilpalet-surface: #ffffff;        /* Superfici cards */
    --vilpalet-border: #e8dcc6;         /* Bordi crema */
    --vilpalet-text: #3e342a;          /* Testo marrone scuro */
    --vilpalet-text-muted: #8b7355;    /* Testo secondario */
    --vilpalet-accent: #9d8569;        /* Accento beige */
}

/* Reset e base */
* {
    transition: all 0.2s ease;
}

body {
    background-color: var(--vilpalet-background);
    color: var(--vilpalet-text);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    margin: 0;
    padding: 0;
}

/* Layout senza sidebar */
.page-no-sidebar {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Header principale */
.top-header {
    background: linear-gradient(135deg, var(--vilpalet-dark) 0%, var(--vilpalet-primary) 100%);
    color: white;
    padding: 1.5rem 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border-bottom: 2px solid var(--vilpalet-secondary);
}

.header-title {
    font-weight: 700;
    font-size: 1.8rem;
    margin: 0;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.header-subtitle {
    color: var(--vilpalet-lighter);
    font-size: 0.9rem;
    font-weight: 400;
    margin-top: 0.25rem;
}

.header-logo {
    height: 60px;
    width: auto;
    background-color: white;
    padding: 0.5rem;
    border-radius: 6px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* Navigazione header */
.header-nav {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    justify-content: flex-end;
}

.nav-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.nav-btn:hover {
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.nav-btn.active {
    background-color: var(--vilpalet-lighter);
    color: var(--vilpalet-dark);
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.nav-btn i {
    font-size: 1rem;
}

.user-info {
    display: inline-flex;
    align-items: center;
    padding: 0.6rem 1.2rem;
    background-color: rgba(255, 255, 255, 0.15);
    color: white;
    border-radius: 6px;
    font-size: 0.85rem;
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.user-name {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-logout {
    background-color: rgba(220, 53, 69, 0.9) !important;
    border-color: rgba(220, 53, 69, 0.9) !important;
    cursor: pointer;
}

.btn-logout:hover {
    background-color: rgba(200, 35, 51, 1) !important;
    border-color: rgba(200, 35, 51, 1) !important;
}

/* Contenuto principale */
.main-content {
    flex: 1;
    padding: 2rem 0;
    background-color: var(--vilpalet-background);
}

/* Cards */
.card {
    border: none;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.06), 0 4px 6px rgba(0, 0, 0, 0.04);
    background-color: var(--vilpalet-surface);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    margin-bottom: 1.5rem;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.12), 0 6px 12px rgba(0, 0, 0, 0.08);
}

.card-header {
    background: linear-gradient(135deg, var(--vilpalet-primary) 0%, var(--vilpalet-secondary) 100%);
    color: white;
    border-radius: 8px 8px 0 0 !important;
    border-bottom: none;
    font-weight: 600;
    padding: 1rem 1.5rem;
}

.card-header.bg-primary {
    background: linear-gradient(135deg, var(--vilpalet-dark) 0%, var(--vilpalet-primary) 100%) !important;
}

.card-header.bg-success {
    background: linear-gradient(135deg, var(--vilpalet-secondary) 0%, var(--vilpalet-medium) 100%) !important;
}

.card-body {
    padding: 1.5rem;
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--vilpalet-primary) 0%, var(--vilpalet-secondary) 100%);
    border: none;
    border-radius: 6px;
    font-weight: 500;
    padding: 0.6rem 1.5rem;
    transition: all 0.3s ease;
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--vilpalet-dark) 0%, var(--vilpalet-primary) 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(139, 115, 85, 0.3);
    color: white;
}

.btn-secondary {
    background-color: var(--vilpalet-light);
    border: 1px solid var(--vilpalet-medium);
    border-radius: 6px;
    font-weight: 500;
    padding: 0.6rem 1.5rem;
    transition: all 0.3s ease;
    color: var(--vilpalet-text);
}

.btn-secondary:hover {
    background-color: var(--vilpalet-medium);
    color: white;
    transform: translateY(-1px);
}

/* Form controls */
.form-select, .form-control {
    border: 1px solid var(--vilpalet-border);
    border-radius: 6px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    background-color: var(--vilpalet-surface);
}

.form-select:focus, .form-control:focus {
    border-color: var(--vilpalet-primary);
    box-shadow: 0 0 0 0.2rem rgba(139, 115, 85, 0.25);
    outline: none;
}

/* Tables */
.table {
    background-color: var(--vilpalet-surface);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 0;
}

.table-dark {
    background: linear-gradient(135deg, var(--vilpalet-primary) 0%, var(--vilpalet-secondary) 100%);
    color: white;
}

.table-striped > tbody > tr:nth-of-type(odd) > td {
    background-color: rgba(139, 115, 85, 0.05);
}

.table-hover > tbody > tr:hover > td {
    background-color: rgba(139, 115, 85, 0.1);
}

/* KPI Cards */
.bg-primary {
    background: linear-gradient(135deg, var(--vilpalet-primary) 0%, var(--vilpalet-secondary) 100%) !important;
    color: white !important;
}

.bg-success {
    background: linear-gradient(135deg, var(--vilpalet-secondary) 0%, var(--vilpalet-medium) 100%) !important;
    color: var(--vilpalet-text) !important;
}

.bg-warning {
    background: linear-gradient(135deg, #d4af37 0%, #b8941f 100%) !important;
    color: white !important;
}

.bg-info {
    background: linear-gradient(135deg, #6b9bd2 0%, #4a7ba7 100%) !important;
    color: white !important;
}

.bg-light {
    background-color: var(--vilpalet-lighter) !important;
    color: var(--vilpalet-text) !important;
}

/* Text colors */
.text-primary {
    color: var(--vilpalet-primary) !important;
}

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

.text-warning {
    color: var(--vilpalet-medium) !important;
}

.text-info {
    color: var(--vilpalet-light) !important;
}

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

/* Badges */
.badge {
    border-radius: 4px;
    padding: 0.4rem 0.8rem;
    font-weight: 500;
}

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

/* Spinner */
.spinner-border {
    color: var(--vilpalet-primary);
}

/* Headers */
h1, h2, h3, h4, h5, h6 {
    color: var(--vilpalet-text);
    font-weight: 600;
}

h1 {
    color: var(--vilpalet-dark);
    font-weight: 700;
}

/* Links */
a {
    color: var(--vilpalet-primary);
    text-decoration: none;
}

a:hover {
    color: var(--vilpalet-dark);
    text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
    .header-nav {
        justify-content: center;
        margin-top: 1rem;
        flex-wrap: wrap;
    }
    
    .nav-btn {
        font-size: 0.8rem;
        padding: 0.5rem 1rem;
    }
    
    .main-content {
        padding: 1rem 0;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .header-title {
        font-size: 1.5rem;
    }
    
    .header-subtitle {
        font-size: 0.8rem;
    }
}

@media (max-width: 576px) {
    .top-header {
        padding: 1rem 0;
    }
    
    .header-nav {
        width: 100%;
        justify-content: space-between;
    }
    
    .nav-btn {
        flex: 1;
        text-align: center;
        font-size: 0.75rem;
        padding: 0.4rem 0.5rem;
    }
    
    .nav-btn i {
        font-size: 0.9rem;
    }
}

/* Utilities */
.shadow-sm {
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.075) !important;
}

.shadow {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1) !important;
}

.shadow-lg {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15) !important;
}

/* Scrollbar personalizzata */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--vilpalet-lighter);
}

::-webkit-scrollbar-thumb {
    background: var(--vilpalet-medium);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--vilpalet-primary);
}