:root {
    color-scheme: dark;
    --app-bg: #0b0f15;
    --sidebar-bg: #0d1119;
    --panel-bg: #101722;
    --panel-hover: #182131;
    --panel-border: #253248;
    --text-primary: #d4dce8;
    --text-muted: #8f9ab0;
    --accent: #3f8bfd;
    --accent-faint: rgba(63, 139, 253, 0.16);
    --accent-border: rgba(63, 139, 253, 0.4);
    --success-bg: #143523;
    --success-border: #1f6a3a;
    --error-bg: #4a1f1f;
    --error-border: #7e2d2d;
    --warning-bg: #463316;
    --warning-border: #8a6126;
}

html,
body {
    margin: 0;
    min-height: 100%;
    background: var(--app-bg);
    color: var(--text-primary);
    font-family: "IBM Plex Sans", "Source Sans 3", "Segoe UI", sans-serif;
}

a {
    color: #8bb5ff;
}

h1,
h2,
h3 {
    font-family: "Space Grotesk", "IBM Plex Sans", sans-serif;
    letter-spacing: 0.01em;
}

h1 {
    margin-top: 0;
    margin-bottom: 0.45rem;
}

h2 {
    margin-top: 1.1rem;
    margin-bottom: 0.6rem;
}

hr {
    border-color: var(--panel-border);
    opacity: 1;
}

.panel {
    background: linear-gradient(180deg, rgba(18, 26, 38, 0.95), rgba(13, 20, 30, 0.95));
    border: 1px solid var(--panel-border);
    border-radius: 0.85rem;
    padding: 1.1rem 1.2rem;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
}

.hint {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.status {
    border-radius: 0.7rem;
    padding: 0.65rem 0.75rem;
    border: 1px solid transparent;
    margin: 0.8rem 0;
}

.status-success {
    background: var(--success-bg);
    border-color: var(--success-border);
}

.status-error {
    background: var(--error-bg);
    border-color: var(--error-border);
}

.warning-box {
    margin-top: 1rem;
    border: 1px solid var(--warning-border);
    background: var(--warning-bg);
    border-radius: 0.7rem;
    padding: 0.9rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

label {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    color: var(--text-muted);
    font-size: 0.93rem;
}

input:not([type="checkbox"]):not([type="radio"]),
select,
textarea {
    background: #0b111b;
    color: var(--text-primary);
    border: 1px solid var(--panel-border);
    border-radius: 0.55rem;
    padding: 0.55rem 0.65rem;
}

.form-control,
.form-select {
    background: #0b111b;
    color: var(--text-primary);
    border: 1px solid var(--panel-border);
}

.form-control::placeholder {
    color: #6d7890;
}

input:not([type="checkbox"]):not([type="radio"]):focus,
select:focus,
textarea:focus,
.form-control:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 0.18rem rgba(63, 139, 253, 0.22);
    background: #0f1522;
    color: var(--text-primary);
}

.form-check-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 0.18rem rgba(63, 139, 253, 0.22);
}

.checkbox-row {
    flex-direction: row;
    align-items: center;
    gap: 0.55rem;
    cursor: pointer;
    user-select: none;
}

.checkbox-row .form-check-input,
.checkbox-row input[type="checkbox"] {
    margin-top: 0;
    width: 1.1rem;
    height: 1.1rem;
    padding: 0;
    cursor: pointer;
}

.checkbox-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0.45rem;
    margin-bottom: 0.8rem;
}

.checkbox-list label {
    flex-direction: row;
    align-items: center;
    gap: 0.55rem;
    border: 1px solid var(--panel-border);
    background: rgba(10, 15, 24, 0.7);
    border-radius: 0.6rem;
    padding: 0.5rem 0.6rem;
}

.btn {
    border-radius: 0.55rem;
    border: 1px solid transparent;
    padding: 0.45rem 0.8rem;
    font-weight: 600;
}

.btn-primary {
    background: var(--accent);
    color: #f6fbff;
    border-color: #2c73da;
}

.btn-secondary {
    background: #1d2a3e;
    color: #d4dce8;
    border-color: #314461;
}

.btn-danger {
    background: #582222;
    border-color: #7b3030;
    color: #ffdede;
}

.btn-warning {
    background: #5a3e18;
    border-color: #8b6326;
    color: #ffedce;
}

.btn:hover {
    filter: brightness(1.05);
}

.table-wrap {
    overflow-x: auto;
}

.tab-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin: 0.75rem 0 1rem;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    border-bottom: 1px solid rgba(148, 163, 184, 0.2);
    text-align: left;
    padding: 0.62rem 0.5rem;
    vertical-align: top;
}

.data-table th {
    color: #9cadc7;
    font-weight: 600;
}

.data-table tbody tr.clickable-row {
    cursor: pointer;
}

.data-table tbody tr.clickable-row:hover {
    background: rgba(24, 33, 49, 0.45);
}

.data-table tbody tr.clickable-row-active {
    background: rgba(63, 139, 253, 0.18);
}

.action-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.restore-overlay-backdrop {
    position: fixed;
    inset: 0;
    z-index: 1200;
    background: rgba(4, 9, 16, 0.76);
    backdrop-filter: blur(1px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.restore-overlay-dialog {
    width: min(580px, 100%);
    max-height: calc(100vh - 2rem);
    overflow-y: auto;
}

.restore-source-list {
    display: grid;
    gap: 0.5rem;
    margin: 0.85rem 0;
}

.restore-log-panel {
    margin: 0.65rem 0 0.9rem;
    padding: 0.7rem 0.8rem;
    border: 1px solid var(--panel-border);
    border-radius: 0.7rem;
    background: rgba(9, 16, 28, 0.74);
}

.restore-log-panel h3 {
    margin: 0 0 0.4rem;
}

.restore-log-list {
    margin: 0;
    padding-left: 1.1rem;
    display: grid;
    gap: 0.18rem;
}

.restore-deploy-options {
    display: grid;
    gap: 0.15rem;
    margin: 0.75rem 0 0.9rem;
}

.restore-option-description {
    margin: -0.2rem 0 0.45rem 1.8rem;
}

.restore-source-option {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 0.55rem;
    border: 1px solid var(--panel-border);
    background: rgba(8, 13, 21, 0.72);
    border-radius: 0.65rem;
    padding: 0.55rem 0.65rem;
}

.restore-source-option input[type="radio"] {
    margin: 0;
}

@media (max-width: 640px) {
    .restore-source-option {
        grid-template-columns: auto 1fr;
    }

    .restore-source-option .hint {
        grid-column: 2;
    }
}

.storage-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.8rem;
    height: 1.8rem;
    margin-right: 0.2rem;
    border-radius: 0.5rem;
    border: 1px solid var(--panel-border);
    background: #101928;
    text-decoration: none;
}

.storage-badge i {
    font-size: 0.9rem;
    color: #b9c7dd;
}

.settings-list {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: 0.4rem 1rem;
    margin-bottom: 0.8rem;
}

.settings-list dt {
    color: var(--text-muted);
}

.settings-list dd {
    margin: 0;
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 0.75rem;
    margin: 0.9rem 0;
}

.stat-card {
    border: 1px solid var(--panel-border);
    border-radius: 0.7rem;
    background: rgba(9, 13, 20, 0.75);
    padding: 0.75rem;
}

.stat-card h2 {
    margin: 0;
    font-size: 0.95rem;
    color: var(--text-muted);
}

.stat-card strong {
    display: block;
    margin-top: 0.35rem;
    font-size: 1.3rem;
}

.cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.codec-form {
    display: grid;
    gap: 0.7rem;
    max-width: 520px;
}

.validation-message,
.text-danger {
    color: #ff9f9f !important;
}

.qr-code-wrap {
    margin-top: 0.5rem;
    padding: 0.5rem;
    background: #fff;
    border-radius: 0.6rem;
    width: fit-content;
}

.qr-code-wrap img {
    display: block;
    width: 180px;
    height: 180px;
}

.darker-border-checkbox.form-check-input {
    border-color: var(--panel-border);
}

.darker-border-checkbox.form-check-input:checked {
    border-color: var(--accent);
    background-color: var(--accent);
}

.log-details {
    margin-top: 0.45rem;
    max-width: 560px;
    max-height: 220px;
    overflow: auto;
    white-space: pre-wrap;
    background: #0b111b;
    border: 1px solid var(--panel-border);
    border-radius: 0.45rem;
    padding: 0.55rem;
    color: #becce0;
    font-size: 0.82rem;
}

.log-details-full {
    margin-top: 0.7rem;
    max-width: 100%;
    max-height: 70vh;
}

.failure-detail-panel {
    background: rgba(11, 17, 27, 0.78);
    border: 1px solid var(--panel-border);
    border-radius: 0.55rem;
    padding: 0.75rem;
}

.failure-detail-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
}