/* Admin mobile / iPhone optimizations */

:root {
    --admin-mobile-bar-height: 3.25rem;
}

html {
    -webkit-text-size-adjust: 100%;
}

body.admin-body {
    padding-bottom: env(safe-area-inset-bottom);
}

/* Mobile top bar */
.admin-mobile-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1040;
    height: calc(var(--admin-mobile-bar-height) + env(safe-area-inset-top));
    padding-top: env(safe-area-inset-top);
    padding-left: max(0.75rem, env(safe-area-inset-left));
    padding-right: max(0.75rem, env(safe-area-inset-right));
    background: var(--sidebar-bg);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.admin-mobile-bar .admin-brand {
    font-size: 0.95rem;
    font-weight: 700;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    min-width: 0;
}

.admin-mobile-bar .admin-brand span {
    opacity: 0.5;
    font-size: 0.7em;
    font-weight: 400;
}

.admin-menu-btn {
    width: 2.75rem;
    height: 2.75rem;
    min-width: 2.75rem;
    padding: 0 !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px !important;
}

/* Offcanvas navigation */
.admin-offcanvas {
    width: min(85vw, 300px) !important;
    padding-top: env(safe-area-inset-top);
    padding-bottom: env(safe-area-inset-bottom);
}

.admin-offcanvas .offcanvas-body {
    display: flex;
    flex-direction: column;
    padding: 0.5rem 0;
}

.admin-offcanvas .nav-link {
    margin: 0.2rem 0.75rem;
    min-height: 2.75rem;
}

/* Layout */
@media (max-width: 991.98px) {
    .main-content {
        margin-left: 0 !important;
        padding: 1rem !important;
        padding-top: calc(var(--admin-mobile-bar-height) + env(safe-area-inset-top) + 1rem) !important;
        padding-left: max(1rem, env(safe-area-inset-left)) !important;
        padding-right: max(1rem, env(safe-area-inset-right)) !important;
    }

    .admin-page-header {
        flex-direction: column;
        align-items: flex-start !important;
        gap: 1rem;
        margin-bottom: 1.5rem !important;
    }

    .admin-page-header h1 {
        font-size: 1.35rem;
    }

    .admin-page-header .text-muted {
        font-size: 0.85rem;
        margin-bottom: 0;
    }

    .admin-header-meta {
        width: 100%;
        flex-wrap: wrap;
        gap: 0.5rem !important;
    }

    .admin-header-meta .badge-online-text {
        display: none;
    }

    .stat-card {
        border-radius: 18px;
        padding: 1.15rem;
    }

    .stat-card h2 {
        font-size: 1.5rem;
    }

    .admin-toolbar {
        flex-direction: column;
        align-items: stretch !important;
        gap: 0.75rem !important;
    }

    .admin-toolbar .btn,
    .admin-toolbar form {
        width: 100%;
    }

    .admin-toolbar .btn {
        justify-content: center;
    }

    .admin-toolbar-actions {
        flex-direction: column;
        width: 100%;
    }

    .admin-toolbar-actions .btn,
    .admin-toolbar-actions form {
        width: 100%;
    }

    .admin-toolbar-actions .d-flex {
        flex-direction: column;
        width: 100%;
    }

    /* Touch-friendly buttons */
    .btn-sm {
        min-height: 2.5rem;
        padding-top: 0.4rem;
        padding-bottom: 0.4rem;
    }

    .modal-dialog {
        margin: 0.75rem;
        margin-bottom: calc(0.75rem + env(safe-area-inset-bottom));
    }

    .modal-footer {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .modal-footer .btn {
        flex: 1 1 auto;
        min-width: calc(50% - 0.25rem);
    }
}

/* Customer cards (mobile) */
.admin-customer-card {
    background: var(--glass);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    padding: 1rem;
}

.admin-customer-card + .admin-customer-card {
    margin-top: 0.75rem;
}

.admin-customer-card .admin-customer-meta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem 1rem;
    margin: 0.75rem 0;
    font-size: 0.85rem;
}

.admin-customer-card .admin-customer-actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border-color);
}

.admin-customer-card .admin-customer-actions .btn,
.admin-customer-card .admin-customer-actions form {
    width: 100%;
}

.admin-customer-card .admin-customer-actions .btn {
    justify-content: center;
}

/* Activity list (mobile dashboard) */
.admin-activity-list .admin-activity-item {
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--border-color);
}

.admin-activity-list .admin-activity-item:last-child {
    border-bottom: none;
}

/* User rows on customer details */
@media (max-width: 767.98px) {
    .admin-user-actions {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 0.5rem !important;
        margin-top: 0.75rem;
    }

    .admin-user-actions .btn,
    .admin-user-actions form {
        width: 100%;
    }

    .admin-user-actions .btn {
        justify-content: center;
    }

    .table-responsive {
        -webkit-overflow-scrolling: touch;
    }

    .nav-pills {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        padding-bottom: 0.25rem;
    }

    .nav-pills::-webkit-scrollbar {
        display: none;
    }

    .nav-pills .nav-item {
        flex-shrink: 0;
    }

    .nav-pills .nav-link {
        white-space: nowrap;
        font-size: 0.85rem;
        padding-left: 1rem !important;
        padding-right: 1rem !important;
    }
}

/* Login page iPhone */
@media (max-width: 575.98px) {
    .auth-container {
        min-height: 100vh;
        min-height: -webkit-fill-available;
        height: auto;
        padding: max(1rem, env(safe-area-inset-top)) max(1rem, env(safe-area-inset-right)) max(1rem, env(safe-area-inset-bottom)) max(1rem, env(safe-area-inset-left));
        align-items: flex-start;
        padding-top: max(2rem, env(safe-area-inset-top));
    }

    .login-card {
        padding: 1.75rem 1.25rem;
        border-radius: 24px;
    }

    .login-card .btn {
        min-height: 3rem;
    }
}