html, body {
    font-family: var(--dds-font-family);
    background: var(--dds-background);
    color: var(--dds-on-surface);
}

a, .btn-link {
    color: var(--dds-primary);
}

.content {
    padding-top: var(--dds-space-4);
}

h1:focus {
    outline: none;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--dds-on-surface);
    font-weight: var(--dds-font-weight-semibold);
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid var(--dds-success);
}

.invalid {
    outline: 1px solid var(--dds-error);
}

.validation-message {
    color: var(--dds-error);
}

.blazor-error-boundary {
    background: var(--dds-error-container);
    padding: 1rem 1rem 1rem 3.7rem;
    color: var(--dds-on-error-container);
}

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

/* Bootstrap utility classes not included in reboot+grid builds */
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.me-2 { margin-right: 0.5rem; }
.ms-1 { margin-left: 0.25rem; }
.mt-1 { margin-top: 0.25rem; }
.mt-3 { margin-top: 1rem; }
.p-0 { padding: 0; }
.px-3 { padding-left: 1rem; padding-right: 1rem; }
.px-4 { padding-left: 1.5rem; padding-right: 1.5rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3 { padding-top: 1rem; padding-bottom: 1rem; }

.text-center { text-align: center; }
.text-end { text-align: right; }
.text-muted { color: var(--dds-on-surface-variant); }
.fw-bold { font-weight: var(--dds-font-weight-bold); }
.fw-semibold { font-weight: var(--dds-font-weight-semibold); }
.small, small { font-size: 0.875em; }
.fs-3 { font-size: 1.75rem; }
.fs-5 { font-size: 1.25rem; }

.d-flex { display: flex; }
.d-none { display: none; }
.justify-content-center { justify-content: center; }
.justify-content-between { justify-content: space-between; }
.align-items-center { align-items: center; }
.gap-4 { gap: 1.5rem; }

.w-100 { width: 100%; }
.h-100 { height: 100%; }

/* ==========================================================================
   Bootstrap component compatibility — for pages not yet migrated to DDS
   Remove these as pages are migrated.
   ========================================================================== */

/* --- Table --- */
.table {
    width: 100%;
    border-collapse: collapse;
    vertical-align: top;
    font-size: var(--dds-font-size-base);
}

.table th,
.table td {
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid var(--dds-outline-variant);
}

.table thead th {
    font-weight: var(--dds-font-weight-semibold);
    color: var(--dds-on-surface);
    border-bottom-width: 2px;
}

.table-sm th,
.table-sm td {
    padding: 0.3rem 0.5rem;
}

.table-striped tbody tr:nth-of-type(odd) {
    background: var(--dds-surface-container-low);
}

.table-hover tbody tr:hover {
    background: var(--dds-surface-container);
}

.table-active { background: var(--dds-surface-container); }
.table-success { background: var(--dds-success-container); }
.table-warning { background: var(--dds-warning-container); }
.table-danger { background: var(--dds-error-container); }

/* --- Card --- */
.card {
    background: var(--dds-surface-container-lowest);
    border: 1px solid var(--dds-outline-variant);
    border-radius: var(--dds-radius-sm);
    box-shadow: var(--dds-shadow-sm);
    overflow: hidden;
}

.card-header {
    font-size: var(--dds-font-size-xs);
    font-weight: var(--dds-font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: var(--dds-tracking-widest);
    color: var(--dds-on-surface-variant);
    padding: var(--dds-space-3) var(--dds-space-4);
    background: var(--dds-surface-container-low);
    border-bottom: 1px solid var(--dds-outline-variant);
}

.card-body {
    padding: var(--dds-space-4);
}

.card-body.p-0 {
    padding: 0;
}

/* --- Badge --- */
.badge {
    display: inline-block;
    font-size: var(--dds-font-size-xs);
    font-weight: var(--dds-font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: var(--dds-tracking-wide);
    padding: 0.15rem 0.5rem;
    border-radius: var(--dds-radius-sm);
    line-height: 1.4;
}

.bg-primary { background: var(--dds-primary); color: var(--dds-on-primary); }
.bg-secondary { background: var(--dds-secondary); color: var(--dds-on-secondary); }
.bg-success { background: var(--dds-success); color: #fff; }
.bg-warning { background: var(--dds-warning-container); }
.bg-danger { background: var(--dds-error); color: var(--dds-on-error); }
.bg-info { background: var(--dds-info-container); }
.bg-dark { background: var(--dds-on-surface); color: var(--dds-surface); }
.text-dark { color: var(--dds-on-surface); }

/* --- Alert --- */
.alert {
    padding: 0.75rem 1rem;
    border: 1px solid transparent;
    border-left: 4px solid;
    border-radius: var(--dds-radius-sm);
    margin-bottom: 0.75rem;
}

.alert-danger {
    background: var(--dds-error-container);
    border-left-color: var(--dds-error);
    color: var(--dds-on-error-container);
}

.alert-warning {
    background: var(--dds-warning-container);
    border-left-color: var(--dds-warning);
    color: var(--dds-on-surface);
}

.alert-success {
    background: var(--dds-success-container);
    border-left-color: var(--dds-success);
    color: var(--dds-on-surface);
}

.alert-info {
    background: var(--dds-info-container);
    border-left-color: var(--dds-info);
    color: var(--dds-on-surface);
}

/* --- Button --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    padding: 0.375rem 0.75rem;
    font-family: var(--dds-font-family);
    font-size: var(--dds-font-size-base);
    font-weight: var(--dds-font-weight-medium);
    border-radius: var(--dds-radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    transition: background 0.15s, box-shadow 0.15s;
    text-decoration: none;
}

.btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: var(--dds-font-size-sm);
}

.btn-primary {
    background: linear-gradient(145deg, var(--dds-primary), var(--dds-primary-container));
    color: var(--dds-on-primary);
    border-color: var(--dds-primary);
}

.btn-primary:hover {
    filter: brightness(1.15);
}

.btn-outline-primary {
    background: transparent;
    color: var(--dds-primary);
    border-color: var(--dds-primary);
}

.btn-outline-primary:hover {
    background: var(--dds-surface-container);
}

.btn-outline-secondary {
    background: transparent;
    color: var(--dds-secondary);
    border-color: var(--dds-outline);
}

.btn-outline-secondary:hover {
    background: var(--dds-surface-container);
}

.btn-outline-danger {
    background: transparent;
    color: var(--dds-error);
    border-color: var(--dds-error);
}

.btn-outline-danger:hover {
    background: var(--dds-error-container);
}

.btn:focus, .btn:active:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 2px rgba(23, 54, 29, 0.2);
    outline: none;
}

/* --- Form --- */
.form-control,
.form-select {
    display: block;
    width: 100%;
    padding: 0.375rem 0.75rem;
    font-family: var(--dds-font-family);
    font-size: var(--dds-font-size-base);
    color: var(--dds-on-surface);
    background: var(--dds-surface-container-lowest);
    border: 1px solid var(--dds-outline-variant);
    border-radius: var(--dds-radius-sm);
    transition: border-color 0.15s;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--dds-primary);
    outline: 0;
}

.form-floating > .form-control-plaintext::placeholder,
.form-floating > .form-control::placeholder {
    color: var(--dds-on-surface-variant);
    text-align: end;
}

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

.form-check-input {
    width: 1rem;
    height: 1rem;
    margin-right: 0.5rem;
    vertical-align: middle;
}

#blazor-error-ui {
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.75rem;
    top: 0.5rem;
}