/* =====================================================
   MASTER CAKE LAB — Admin Styles
   ===================================================== */

/* ---------- CSS Variables ---------- */
:root {
    --admin-bg: #f4f2ef;
    --admin-surface: #ffffff;
    --admin-sidebar: #1a1214;
    --admin-text: #2d2325;
    --admin-text-light: #6c5c5f;
    --admin-border: #e0dbd7;
    --admin-primary: #d4af37;
    --admin-primary-hover: #c4a030;
    --admin-danger: #dc3545;
    --admin-success: #28a745;
    --admin-warning: #ffc107;
    --admin-info: #17a2b8;
    --shadow-sm: 0 2px 8px rgba(0,0,0,.06);
    --shadow-md: 0 4px 16px rgba(0,0,0,.08);
    --radius-sm: 6px;
    --radius-md: 10px;
}

/* ---------- Base ---------- */
.admin-body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: var(--admin-bg);
    color: var(--admin-text);
    margin: 0;
    min-height: 100vh;
}

.admin-main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

.admin-main h1 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--admin-text);
}

/* ---------- Header / Nav ---------- */
.admin-header {
    background: var(--admin-sidebar);
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 56px;
    position: sticky;
    top: 0;
    z-index: 100;
}

.admin-logo a {
    color: var(--admin-primary);
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
}

.admin-nav {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    flex-wrap: wrap;
}

.admin-nav a {
    color: rgba(255,255,255,.65);
    padding: 0.5rem 0.9rem;
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    font-weight: 500;
    text-decoration: none;
    transition: all .2s;
}

.admin-nav a:hover {
    color: #fff;
    background: rgba(255,255,255,.08);
}

.admin-nav a.active {
    color: var(--admin-primary);
    background: rgba(212,175,55,.12);
}

/* ---------- Stats Grid ---------- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--admin-surface);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--admin-border);
}

.stat-icon {
    font-size: 1.5rem;
    display: block;
    margin-bottom: 0.5rem;
}

.stat-value {
    display: block;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--admin-text);
    line-height: 1.2;
}

.stat-label {
    display: block;
    font-size: 0.78rem;
    color: var(--admin-text-light);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-top: 0.25rem;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.55rem 1.1rem;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid var(--admin-border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    background: var(--admin-surface);
    color: var(--admin-text);
    text-decoration: none;
    transition: all .2s;
}

.btn:hover {
    background: #f0edeb;
}

.btn-sm {
    padding: 0.35rem 0.75rem;
    font-size: 0.78rem;
}

.btn-primary {
    background: var(--admin-primary);
    color: #fff;
    border-color: var(--admin-primary);
}

.btn-primary:hover {
    background: var(--admin-primary-hover);
}

.btn-danger {
    background: var(--admin-danger);
    color: #fff;
    border-color: var(--admin-danger);
}

.btn-danger:hover {
    background: #c82333;
}

.btn-success {
    background: var(--admin-success);
    color: #fff;
    border-color: var(--admin-success);
}

.btn-warning {
    background: var(--admin-warning);
    color: #212529;
    border-color: var(--admin-warning);
}

.btn-warning:hover {
    background: #e0a800;
}

.btn-block {
    display: flex;
    width: 100%;
    justify-content: center;
}

/* ---------- Toolbar ---------- */
.admin-toolbar {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}

.filter-tabs {
    display: inline-flex;
    gap: 0.25rem;
}

.filter-tabs .btn.active {
    background: var(--admin-primary);
    color: #fff;
    border-color: var(--admin-primary);
}

.filter-group {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
}

.filter-group select {
    padding: 0.4rem 0.75rem;
    border: 1px solid var(--admin-border);
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    background: var(--admin-surface);
}

/* ---------- Table ---------- */
.admin-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--admin-surface);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--admin-border);
}

.admin-table thead {
    background: var(--admin-bg);
}

.admin-table th {
    padding: 0.75rem 1rem;
    text-align: left;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--admin-text-light);
    border-bottom: 1px solid var(--admin-border);
}

.admin-table td {
    padding: 0.75rem 1rem;
    font-size: 0.88rem;
    border-bottom: 1px solid var(--admin-border);
    vertical-align: middle;
}

.admin-table tbody tr:hover {
    background: rgba(0,0,0,.02);
}

.admin-table tbody tr:last-child td {
    border-bottom: none;
}

.admin-thumb {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    border: 1px solid var(--admin-border);
}

/* ---------- Badges ---------- */
.badge {
    display: inline-block;
    padding: 0.2rem 0.55rem;
    border-radius: var(--radius-sm);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    background: var(--admin-bg);
    color: var(--admin-text-light);
}

.badge-success {
    background: #b7ebc3;
    color: #0d5e1a;
    font-weight: 700;
}

.badge-danger {
    background: #f5b7b7;
    color: #8b1a1a;
    font-weight: 700;
}

.badge-warning {
    background: #ffe082;
    color: #7a5800;
    font-weight: 700;
}

.badge-info {
    background: #81d4fa;
    color: #01579b;
    font-weight: 700;
}

/* ---------- Form Groups ---------- */
.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--admin-text);
    margin-bottom: 0.3rem;
}

.form-group input[type="text"],
.form-group input[type="number"],
.form-group input[type="email"],
.form-group input[type="password"],
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.6rem 0.75rem;
    border: 1px solid var(--admin-border);
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    color: var(--admin-text);
    background: var(--admin-surface);
    box-sizing: border-box;
    transition: border-color .2s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--admin-primary);
}

.form-group textarea {
    min-height: 100px;
    resize: vertical;
}

.form-group.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: normal;
    cursor: pointer;
}

.form-group.checkbox-group input[type="checkbox"] {
    width: auto;
    accent-color: var(--admin-primary);
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: .4rem .75rem;
    margin-top: .25rem;
}

.checkbox-grid label {
    font-weight: 400;
    display: flex;
    align-items: center;
    gap: .35rem;
    font-size: .82rem;
    cursor: pointer;
}

/* ---------- Modal ---------- */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background: var(--admin-surface);
    padding: 1.75rem;
    border-radius: var(--radius-md);
    width: 90%;
    max-width: 700px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-md);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
}

.modal-header h2 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--admin-text);
    margin: 0;
}

.close {
    font-size: 1.5rem;
    cursor: pointer;
    color: #999;
    line-height: 1;
    transition: color .2s;
}

.close:hover {
    color: var(--admin-text);
}

.btn-group {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.25rem;
}

/* ---------- Alerts ---------- */
.alert {
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border-color: #c3e6cb;
}

.alert-danger {
    background: #f8d7da;
    color: #721c24;
    border-color: #f5c6cb;
}

/* ---------- Login Page ---------- */
.login-body {
    background: linear-gradient(135deg, #1a1214 0%, #2d1f22 50%, #1a1214 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    font-family: 'Segoe UI', system-ui, sans-serif;
}

.login-container {
    background: var(--admin-surface);
    border-radius: var(--radius-md);
    padding: 2.5rem 2.75rem;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 24px 80px rgba(0,0,0,.5);
    border: 1px solid rgba(255,255,255,.08);
}

.login-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo h1 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--admin-text);
    margin: 0;
}

.login-logo p {
    font-size: .82rem;
    color: var(--admin-text-light);
    margin-top: .25rem;
    letter-spacing: .08em;
}

.login-form .form-group {
    margin-bottom: 1.25rem;
}

.login-form label {
    display: block;
    font-size: .8rem;
    font-weight: 600;
    color: var(--admin-text);
    margin-bottom: .35rem;
}

.login-form input {
    width: 100%;
    padding: .7rem .85rem;
    border: 1px solid var(--admin-border);
    border-radius: var(--radius-sm);
    font-size: .9rem;
    background: var(--admin-bg);
    color: var(--admin-text);
    box-sizing: border-box;
    transition: border-color .2s;
    outline: none;
}

.login-form input:focus {
    border-color: var(--admin-primary);
    background: var(--admin-surface);
}

.login-form .btn {
    width: 100%;
    justify-content: center;
    padding: .75rem;
    font-size: .9rem;
    margin-top: .5rem;
}

.login-back {
    text-align: center;
    margin-top: 1.5rem;
    font-size: .82rem;
}

.login-back a {
    color: var(--admin-text-light);
    text-decoration: none;
    transition: color .2s;
}

.login-back a:hover {
    color: var(--admin-primary);
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    padding: .65rem .85rem;
    border-radius: var(--radius-sm);
    font-size: .82rem;
    margin-bottom: 1rem;
    text-align: center;
}

/* ---------- Quick Actions ---------- */
.quick-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.quick-action {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.7rem 1.2rem;
    background: var(--admin-surface);
    border: 1px solid var(--admin-border);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--admin-text);
    font-size: 0.85rem;
    font-weight: 500;
    transition: all .2s;
    box-shadow: var(--shadow-sm);
}

.quick-action:hover {
    border-color: var(--admin-primary);
    color: var(--admin-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.quick-action .qa-icon {
    font-size: 1.2rem;
}

/* ---------- Section Titles ---------- */
.section-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--admin-text);
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--admin-border);
}

/* ---------- Order Detail (ordini.php) ---------- */
.order-detail {
    padding: 1.25rem;
    background: var(--admin-bg);
    border-radius: var(--radius-sm);
}

.customer-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.customer-info div {
    background: var(--admin-surface);
    padding: 0.6rem 0.75rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--admin-border);
    font-size: 0.85rem;
}

.customer-info strong {
    display: block;
    color: var(--admin-text-light);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.2rem;
}

.order-items {
    width: 100%;
    border-collapse: collapse;
    margin: 0.75rem 0;
}

.order-items th,
.order-items td {
    padding: 0.5rem 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--admin-border);
    font-size: 0.85rem;
}

.order-items th {
    background: var(--admin-surface);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--admin-text-light);
}

.order-total {
    text-align: right;
    font-size: 1.1rem;
    font-weight: 700;
    margin-top: 0.75rem;
}

.status-form {
    display: inline-flex;
    gap: 0.5rem;
    align-items: center;
    margin-top: 0.75rem;
}

.status-form select {
    padding: 0.35rem 0.6rem;
    border: 1px solid var(--admin-border);
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
}

/* ---------- Menu Catering ---------- */
.piatti-list {
    margin-top: 0.75rem;
}

.piatto-row {
    display: grid;
    grid-template-columns: 1fr 150px 70px 36px;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 0.5rem;
}

.piatto-row select {
    padding: 0.4rem;
    border: 1px solid var(--admin-border);
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    background: var(--admin-surface);
}

.remove-piatto {
    background: var(--admin-danger);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    padding: 0.4rem;
    font-size: 0.85rem;
    line-height: 1;
}

.remove-piatto:hover {
    background: #c82333;
}

.add-piatto {
    margin-top: 0.5rem;
}

/* ---------- Audit Badges ---------- */
.badge-login { background: #28a745; color: #fff; }
.badge-login_fallito { background: #dc3545; color: #fff; }
.badge-logout { background: #6c757d; color: #fff; }
.badge-reset_password { background: #ffc107; color: #000; }