html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background: var(--bs-body-bg);
}

body {
    color: var(--bs-body-color);
}

a, .btn-link {
    color: #006bb7;
}

.btn-primary {
    color: #fff;
    background-color: #1b6ec2;
    border-color: #1861ac;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.content {
    padding-top: 1.1rem;
}

.card {
    border-color: var(--bs-border-color-translucent);
    border-radius: 0.9rem;
}

.card .card-title {
    font-weight: 600;
}

.ops-hero {
    padding: 1rem 1.1rem;
    border: 1px solid var(--bs-border-color-translucent);
    border-radius: 0.9rem;
    background: var(--bs-tertiary-bg);
}

.ops-kpi-card {
    border: 1px solid var(--bs-border-color-translucent);
}

.ops-kpi-card .fs-4 {
    letter-spacing: -0.02em;
}

.ops-section-card {
    border: 1px solid var(--bs-border-color-translucent);
}

.ops-section-card .card-body {
    padding: 1rem 1.1rem;
}

.ops-toolbar {
    gap: 0.6rem;
}

.ops-status-chips .badge {
    border-radius: 999px;
    padding: 0.4rem 0.65rem;
    font-weight: 600;
}

.ops-section-card pre {
    border: 1px solid var(--bs-border-color-translucent);
    border-radius: 0.6rem;
    background: var(--bs-tertiary-bg);
    padding: 0.7rem;
}

.table thead th {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--bs-secondary-color);
    border-bottom-width: 1px;
}

.table tbody td {
    font-size: 0.92rem;
}

h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .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;
}

.dmarc-chart {
    border: 1px solid #d7dde4;
    border-radius: 6px;
    padding: 0.75rem;
    margin-top: 1rem;
    background: #f8fafc;
}

.dmarc-chart-header {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.dmarc-chart-row {
    display: grid;
    grid-template-columns: 120px 1fr 130px;
    gap: 0.75rem;
    align-items: center;
    margin-bottom: 0.4rem;
}

.dmarc-chart-label {
    font-size: 0.85rem;
    color: #344054;
}

.dmarc-chart-bar {
    background: #e2e8f0;
    border-radius: 999px;
    height: 12px;
    position: relative;
    overflow: hidden;
}

.dmarc-chart-bar-total {
    height: 100%;
    background: #cbd5f5;
    border-radius: 999px;
    overflow: hidden;
    display: flex;
}

.dmarc-chart-bar-pass {
    height: 100%;
    background: #22c55e;
}

.dmarc-chart-bar-fail {
    height: 100%;
    background: #ef4444;
}

.dmarc-chart-value {
    font-size: 0.85rem;
    color: #344054;
    text-align: right;
}

.dmarc-info-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    margin-left: 0.4rem;
    border-radius: 999px;
    background: #e9f2ff;
    color: #1b6ec2;
    font-size: 0.72rem;
    font-weight: 700;
    cursor: help;
    vertical-align: middle;
}

.dmarc-sparkline {
    margin-top: 1rem;
    border: 1px solid #d7dde4;
    border-radius: 6px;
    padding: 0.75rem;
    background: #fff;
}

.dmarc-pass-trend-summary {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 0.75rem;
    font-size: 0.85rem;
    color: #344054;
}

.dmarc-pass-trend-list {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.dmarc-pass-trend-row {
    display: grid;
    grid-template-columns: 92px 1fr 58px;
    gap: 0.5rem;
    align-items: center;
}

.dmarc-pass-trend-period {
    font-size: 0.8rem;
    color: #475467;
    white-space: nowrap;
}

.dmarc-pass-trend-bar-wrap {
    width: 100%;
    height: 10px;
    background: #e4e7ec;
    border-radius: 999px;
    overflow: hidden;
}

.dmarc-pass-trend-bar {
    height: 100%;
    background: #1b6ec2;
    border-radius: 999px;
}

.dmarc-pass-trend-rate {
    text-align: right;
    font-size: 0.8rem;
    color: #344054;
}

.dmarc-diagnostics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 0.75rem;
}

.dmarc-cause-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 0.75rem;
}

.dmarc-cause-card {
    border: 1px solid #d7dde4;
    border-radius: 8px;
    padding: 0.7rem 0.8rem;
    background: #fff;
}

.dmarc-diagnostic-card {
    border: 1px solid #d7dde4;
    border-radius: 8px;
    padding: 0.7rem 0.8rem;
    background: #fff;
}

.dmarc-diagnostic-head {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.3rem;
    font-size: 0.88rem;
}

.dmarc-diagnostic-hint {
    font-size: 0.8rem;
    color: #475467;
}

.dmarc-diagnostic-high {
    border-left: 4px solid #dc2626;
}

.dmarc-diagnostic-medium {
    border-left: 4px solid #d97706;
}

.dmarc-diagnostic-low {
    border-left: 4px solid #2563eb;
}

.dmarc-status-pill {
    display: inline-block;
    border-radius: 999px;
    padding: 0.1rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
}

.dmarc-status-pass {
    background: #dcfce7;
    color: #166534;
}

.dmarc-status-fail,
.dmarc-status-fail-medium {
    background: #ffedd5;
    color: #9a3412;
}

.dmarc-status-fail-high {
    background: #fee2e2;
    color: #991b1b;
}

.dmarc-record-fail-row {
    background: #fff7f7;
}

.table td {
    vertical-align: middle;
}

.dmarc-investigate-panel {
    border: 1px solid #d7dde4;
    border-radius: 8px;
    padding: 0.9rem;
    background: #fcfdff;
}

.dmarc-investigate-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 0.75rem;
}

.dmarc-investigate-card {
    border: 1px solid #e4e7ec;
    border-radius: 8px;
    padding: 0.75rem;
    background: #fff;
}

.dmarc-investigate-card h4 {
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
}

.dmarc-investigate-card ul,
.dmarc-investigate-card ol {
    margin-bottom: 0;
    padding-left: 1.2rem;
}

.ms-signin-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    min-height: 42px;
    width: fit-content;
    padding: 0.5rem 0.9rem;
    border: 1px solid #8c8c8c;
    border-radius: 2px;
    background: #ffffff;
    color: #1b1b1b;
    text-decoration: none;
    font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
}

.ms-signin-btn:hover {
    background: #f5f5f5;
    color: #1b1b1b;
    text-decoration: none;
}

.ms-signin-btn:focus-visible {
    outline: 2px solid #1b6ec2;
    outline-offset: 2px;
}

.ms-logo {
    display: grid;
    grid-template-columns: repeat(2, 9px);
    grid-template-rows: repeat(2, 9px);
    gap: 2px;
    width: 20px;
    height: 20px;
}

.ms-logo-red { background: #f25022; }
.ms-logo-green { background: #7fba00; }
.ms-logo-blue { background: #00a4ef; }
.ms-logo-yellow { background: #ffb900; }