/* ===== byACRE QMS Design System ===== */
:root {
    /* Brand Colors */
    --byacre-red: #C41E3A;
    --byacre-red-dark: #A01830;
    --byacre-dark: #1a1a1a;
    --byacre-text: #333333;
    --byacre-text-light: #666666;
    --byacre-border: #e5e5e5;
    --byacre-bg: #ffffff;
    --byacre-bg-light: #f8f9fa;
    --byacre-bg-sidebar: #fafafa;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
}

html, body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 14px;
    color: var(--byacre-text);
    background-color: var(--byacre-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    color: var(--byacre-dark);
    letter-spacing: -0.02em;
}

h1 { font-size: 1.875rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }

/* Links */
a, .btn-link {
    color: var(--byacre-red);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover, .btn-link:hover {
    color: var(--byacre-red-dark);
}

/* Buttons - Primary */
.btn-primary {
    color: #fff;
    background-color: var(--byacre-red);
    border-color: var(--byacre-red);
    font-weight: 500;
    padding: 0.5rem 1.25rem;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.btn-primary:hover, .btn-primary:focus {
    background-color: var(--byacre-red-dark);
    border-color: var(--byacre-red-dark);
    box-shadow: var(--shadow-md);
}

/* Buttons - Secondary/Outline */
.btn-outline-secondary {
    color: var(--byacre-text);
    border-color: var(--byacre-border);
    font-weight: 500;
    border-radius: 6px;
}

.btn-outline-secondary:hover {
    background-color: var(--byacre-bg-light);
    border-color: var(--byacre-text-light);
    color: var(--byacre-dark);
}

/* Buttons - Success (for restore) */
.btn-success {
    background-color: #2d8a5f;
    border-color: #2d8a5f;
}

.btn-success:hover {
    background-color: #256f4d;
    border-color: #256f4d;
}

/* Buttons - Warning */
.btn-warning {
    background-color: #d97706;
    border-color: #d97706;
    color: white;
}

.btn-warning:hover {
    background-color: #b45309;
    border-color: #b45309;
    color: white;
}

/* Buttons - Danger */
.btn-danger {
    background-color: var(--byacre-red);
    border-color: var(--byacre-red);
}

.btn-danger:hover {
    background-color: var(--byacre-red-dark);
    border-color: var(--byacre-red-dark);
}

/* Focus states */
.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 3px rgba(196, 30, 58, 0.15);
    border-color: var(--byacre-red);
}

/* Cards */
.card {
    border: 1px solid var(--byacre-border);
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    background: var(--byacre-bg);
}

.card-header {
    background-color: var(--byacre-bg-light);
    border-bottom: 1px solid var(--byacre-border);
    font-weight: 600;
    padding: 1rem 1.25rem;
}

.card-body {
    padding: 1.25rem;
}

/* Tables */
.table {
    margin-bottom: 0;
}

.table thead th {
    background-color: var(--byacre-bg-light);
    border-bottom: 2px solid var(--byacre-border);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--byacre-text-light);
    padding: 0.875rem 1rem;
}

.table tbody td {
    padding: 0.875rem 1rem;
    vertical-align: middle;
    border-color: var(--byacre-border);
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: var(--byacre-bg-light);
}

/* Forms */
.form-control {
    border: 1px solid var(--byacre-border);
    border-radius: 6px;
    padding: 0.5rem 0.875rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus {
    border-color: var(--byacre-red);
    box-shadow: 0 0 0 3px rgba(196, 30, 58, 0.1);
}

.form-label {
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--byacre-text);
    margin-bottom: 0.375rem;
}

/* Alerts */
.alert {
    border-radius: 8px;
    border: none;
    font-weight: 500;
}

.alert-success {
    background-color: #d1fae5;
    color: #065f46;
}

.alert-danger {
    background-color: #fee2e2;
    color: #991b1b;
}

/* Content area */
.content {
    padding-top: 1.5rem;
}

h1:focus {
    outline: none;
}

/* Validation */
.valid.modified:not([type=checkbox]) {
    outline: 1px solid #2d8a5f;
}

.invalid {
    outline: 1px solid var(--byacre-red);
}

.validation-message {
    color: var(--byacre-red);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* Error boundary */
.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, var(--byacre-red);
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
    border-radius: 8px;
}

.blazor-error-boundary::after {
    content: "An error has occurred."
}

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

/* Code styling */
code {
    background-color: var(--byacre-bg-light);
    padding: 0.125rem 0.375rem;
    border-radius: 4px;
    font-size: 0.875em;
    color: var(--byacre-dark);
}

/* Modal styling */
.modal-content {
    border-radius: 12px;
    border: none;
    box-shadow: var(--shadow-lg);
}

.modal-header {
    border-bottom: 1px solid var(--byacre-border);
    padding: 1.25rem 1.5rem;
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    border-top: 1px solid var(--byacre-border);
    padding: 1rem 1.5rem;
}

/* Page title styling */
h1.page-title {
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--byacre-border);
}

/* Spinner */
.spinner-border {
    width: 1rem;
    height: 1rem;
}

/* =============================================
   RESPONSIVE UTILITY CLASSES FOR PAGES
   ============================================= */

/* Page headers - wrap on mobile */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

/* Responsive tables */
.table-responsive-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 0 -0.25rem;
    padding: 0 0.25rem;
}

@media (max-width: 991.98px) {
    .page-header {
        flex-direction: column;
        align-items: stretch;
    }

    .page-header .d-flex {
        flex-wrap: wrap;
    }

    /* Make stat cards more readable on tablet */
    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.25rem;
    }
}

@media (max-width: 640px) {
    h1 {
        font-size: 1.25rem;
    }

    h2 {
        font-size: 1.1rem;
    }

    /* Table adjustments */
    .table thead th,
    .table tbody td {
        padding: 0.5rem 0.375rem;
        font-size: 0.75rem;
    }

    /* Checkbox column tighter */
    .table th:first-child,
    .table td:first-child {
        padding-left: 0.25rem;
        padding-right: 0.125rem;
    }

    /* Modal adjustments */
    .modal-dialog {
        margin: 0.5rem;
    }

    .modal-body {
        padding: 1rem;
    }

    /* Button adjustments */
    .btn {
        font-size: 0.8125rem;
        padding: 0.4rem 0.875rem;
    }

    .btn-sm {
        font-size: 0.75rem;
        padding: 0.25rem 0.5rem;
    }

    /* Card adjustments */
    .card-header {
        padding: 0.75rem 0.75rem;
    }

    .card-body {
        padding: 0.75rem;
    }

    /* Card within content - remove double borders on mobile */
    .card {
        border-radius: 6px;
    }

    /* Alert adjustments */
    .alert {
        font-size: 0.875rem;
        padding: 0.75rem 0.75rem;
    }

    /* Stat card adjustments */
    .stat-card {
        padding: 0.625rem 0.375rem;
    }

    .stat-card .stat-value {
        font-size: 1.125rem;
    }

    .stat-card .stat-label {
        font-size: 0.6rem;
        word-break: break-word;
        line-height: 1.2;
    }

    /* Badge adjustments for mobile */
    .badge {
        font-size: 0.625rem;
        padding: 0.175rem 0.35rem;
    }

    /* Code/monospace in tables */
    code {
        font-size: 0.7rem;
        word-break: break-all;
    }

    /* Row gap for page-header buttons */
    .page-header .d-flex.gap-2 {
        gap: 0.375rem !important;
    }

    /* Smaller form-check-input on mobile */
    .table .form-check-input {
        width: 0.875rem;
        height: 0.875rem;
    }
}

@media (max-width: 400px) {
    /* Very small phones */
    h1 {
        font-size: 1.1rem;
    }

    .table thead th,
    .table tbody td {
        padding: 0.375rem 0.25rem;
        font-size: 0.7rem;
    }

    .btn {
        font-size: 0.75rem;
        padding: 0.35rem 0.625rem;
    }

    .badge {
        font-size: 0.575rem;
        padding: 0.15rem 0.3rem;
    }

    code {
        font-size: 0.65rem;
        padding: 0.0625rem 0.25rem;
    }

    /* Page header subtitle smaller */
    .page-header .text-muted {
        font-size: 0.75rem;
    }
}

/* Badge wrapping on small screens */
.badge {
    white-space: nowrap;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Page header subtitle */
.page-header .text-muted {
    word-break: break-word;
}