:root {
    --cp-bg: #111317;
    --cp-panel: #181c22;
    --cp-panel-soft: #20262e;
    --cp-border: rgba(255, 255, 255, 0.09);
    --cp-text-muted: #98a2b3;
    --cp-accent: #3ddc97;
    --cp-accent-blue: #4dabf7;
}

body {
    min-height: 100vh;
    background: var(--cp-bg);
    color: #f3f6f9;
    letter-spacing: 0;
}

.auth-shell {
    display: grid;
    min-height: 100vh;
    place-items: center;
    padding: 24px;
}

.auth-panel {
    width: min(100%, 440px);
    border: 1px solid var(--cp-border);
    border-radius: 8px;
    background: var(--cp-panel);
    padding: 32px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.3);
}

.brand-mark,
.navbar-brand {
    color: #fff;
}

.brand-mark {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-mark span,
.brand-dot {
    display: inline-grid;
    width: 38px;
    height: 38px;
    place-items: center;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--cp-accent), var(--cp-accent-blue));
    color: #071014;
    font-weight: 800;
}

.brand-mark small {
    display: block;
    color: var(--cp-text-muted);
}

.app-navbar {
    background: rgba(17, 19, 23, 0.9);
}

.panel,
.metric-card {
    border: 1px solid var(--cp-border);
    border-radius: 8px;
    background: var(--cp-panel);
}

.panel {
    padding: 24px;
}

.metric-card {
    display: grid;
    min-height: 130px;
    align-content: space-between;
    padding: 20px;
}

.metric-card.compact {
    min-height: 104px;
}

.metric-card span {
    color: var(--cp-text-muted);
    font-size: 0.88rem;
}

.metric-card strong {
    font-size: clamp(1.55rem, 2vw, 2.2rem);
    line-height: 1.1;
}

.usage-ring {
    display: grid;
    width: min(100%, 260px);
    aspect-ratio: 1;
    place-items: center;
    margin-inline: auto;
    border: 16px solid var(--cp-panel-soft);
    border-top-color: var(--cp-accent);
    border-radius: 50%;
}

.usage-ring strong,
.usage-ring span {
    grid-area: 1 / 1;
}

.usage-ring strong {
    align-self: center;
    font-size: 2.4rem;
}

.usage-ring span {
    align-self: end;
    margin-bottom: 56px;
    color: var(--cp-text-muted);
}

.form-control,
.form-control:focus {
    border-color: var(--cp-border);
    background: #0f1216;
    color: #fff;
}

.btn-primary {
    --bs-btn-bg: #23845f;
    --bs-btn-border-color: #23845f;
    --bs-btn-hover-bg: #1f7555;
    --bs-btn-hover-border-color: #1f7555;
}

.diagnostic-list {
    display: grid;
    gap: 8px;
    color: var(--cp-text-muted);
}

.path-cell {
    max-width: 260px;
}

.diagnostic-value {
    max-width: 420px;
    white-space: pre-wrap;
    word-break: break-word;
}

.quota-progress-cell {
    min-width: 180px;
}

.quota-progress {
    height: 8px;
    background: var(--cp-panel-soft);
}

.quota-status-ok,
.quota-status-unlimited {
    background: #23845f;
}

.quota-status-warning {
    background: #997404;
}

.quota-status-high {
    background: #b85c00;
}

.quota-status-critical,
.quota-status-violation {
    background: #b02a37;
}