/* ==============================================
   CSS Custom Properties
   ============================================== */
:root {
    --bg:  #0D0D12;
    --s1:  #13131A;
    --s2:  #1A1A24;
    --s3:  #21212E;
    --br:  rgba(255,255,255,0.07);
    --bra: rgba(255,255,255,0.15);
    --t1:  #F0F0F5;
    --t2:  #8A8A9A;
    --t3:  #4A4A5A;
    --ac:  #6366F1;
    --ach: #818CF8;
    --ok:  #10B981;
    --err: #F43F5E;
    --warn: #F59E0B;

    --ok-subtle:   rgba(16, 185, 129, 0.1);
    --err-subtle:  rgba(244, 63, 94, 0.1);
    --ac-subtle:   rgba(99, 102, 241, 0.12);

    --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --mono: 'JetBrains Mono', 'Cascadia Code', 'Fira Code', ui-monospace, monospace;

    --r-sm: 6px;
    --r:    8px;
    --r-lg: 10px;
    --r-xl: 12px;
}

/* ==============================================
   Reset & Base
   ============================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--sans);
    background: var(--bg);
    min-height: 100vh;
    padding: 24px 16px;
    color: var(--t1);
    line-height: 1.5;
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); }

/* ==============================================
   Animations
   ============================================== */
@keyframes spinner {
    to { transform: rotate(360deg); }
}

@keyframes progress-shimmer {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

@keyframes toastIn {
    from { opacity: 0; transform: translateX(16px); }
    to   { opacity: 1; transform: translateX(0); }
}

@keyframes toastOut {
    from { opacity: 1; transform: translateX(0); }
    to   { opacity: 0; transform: translateX(16px); }
}

@keyframes dbPulse {
    0%   { transform: scale(1); }
    40%  { transform: scale(1.06); }
    100% { transform: scale(1); }
}

/* ==============================================
   Spinner
   ============================================== */
.spinner {
    width: 18px;
    height: 18px;
    border: 2px solid var(--br);
    border-top-color: var(--ac);
    border-radius: 50%;
    animation: spinner 0.7s linear infinite;
    display: inline-block;
    vertical-align: middle;
    flex-shrink: 0;
}

.spinner-inline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--t2);
    font-size: 13px;
}

/* ==============================================
   Layout
   ============================================== */
.container {
    max-width: 900px;
    margin: 0 auto;
    background: var(--bg);
    border: 1px solid var(--br);
    border-radius: var(--r-xl);
    overflow: hidden;
}

/* Flat header bar */
.header {
    background: var(--s1);
    border-bottom: 1px solid var(--br);
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 28px;
    flex-shrink: 0;
}

.header h1 {
    font-size: 16px;
    font-weight: 600;
    color: var(--t1);
    letter-spacing: -0.2px;
    font-family: var(--sans);
}

.header p {
    font-size: 13px;
    font-weight: 400;
    color: var(--t3);
    font-family: var(--sans);
}

.content {
    padding: 24px 28px;
}

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
}

/* ==============================================
   Tab Navigation
   ============================================== */
.tab-nav {
    display: flex;
    background: var(--s1);
    border-bottom: 1px solid var(--br);
    padding: 0 24px;
    gap: 2px;
}

.tab-btn {
    flex: 0 0 auto;
    padding: 12px 16px;
    border: none;
    background: transparent;
    color: var(--t3);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: color 150ms ease, border-color 150ms ease;
    font-family: var(--sans);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    line-height: 1;
}

.tab-btn:hover {
    color: var(--t2);
}

.tab-btn.active {
    color: var(--t1);
    border-bottom-color: var(--ac);
}

.tab-btn:focus-visible {
    outline: 2px solid var(--ac);
    outline-offset: -2px;
}

.tab-db-count {
    background: var(--s3);
    color: var(--t2);
    font-size: 10px;
    font-weight: 500;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 20px;
    text-align: center;
    font-family: var(--mono);
    transition: background 150ms ease, color 150ms ease;
}

.tab-db-count:empty {
    display: none;
}

.tab-btn.active .tab-db-count {
    background: var(--ac-subtle);
    color: var(--ac);
}

/* ==============================================
   Info Box
   ============================================== */
.info {
    background: rgba(16, 185, 129, 0.06);
    border: 1px solid rgba(16, 185, 129, 0.14);
    border-left: 2px solid var(--ok);
    padding: 10px 14px;
    border-radius: var(--r);
    margin-bottom: 20px;
    font-size: 12px;
    color: var(--t2);
    line-height: 1.5;
}

/* ==============================================
   Forms
   ============================================== */
.form-group {
    margin-bottom: 18px;
}

label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    font-size: 13px;
    color: var(--t2);
    font-family: var(--sans);
}

input[type="number"],
input[type="text"],
input[type="password"],
textarea,
select {
    width: 100%;
    padding: 9px 11px;
    border: 1px solid var(--br);
    border-radius: var(--r);
    background: var(--s2);
    color: var(--t1);
    font-family: var(--sans);
    font-size: 13px;
    line-height: 1.5;
    transition: border-color 150ms ease;
    outline: none;
    appearance: none;
}

input[type="number"]:focus,
input[type="text"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
    border-color: var(--ac);
}

input[type="checkbox"] {
    width: 15px;
    height: 15px;
    flex-shrink: 0;
    accent-color: var(--ac);
    cursor: pointer;
}

textarea {
    height: 200px;
    font-family: var(--mono);
    font-size: 12.5px;
    resize: vertical;
}

textarea::placeholder,
input::placeholder {
    color: var(--t3);
}

textarea.dragover {
    border-color: var(--ac);
    background: var(--s3);
}

#domainCount {
    font-family: var(--mono);
    font-weight: 600;
    color: var(--ok);
}

.tld-filter-row {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-top: 8px;
    flex-wrap: wrap;
}

#extraTldsInput {
    flex: 1 1 220px;
    min-width: 180px;
}

.tld-filter-row .btn-primary {
    flex: 0 0 auto;
    padding: 9px 16px;
    font-size: 12px;
}

.drop-hint {
    margin-top: 6px;
    font-size: 12px;
    color: var(--t3);
    cursor: pointer;
    user-select: none;
    transition: color 150ms ease;
}

.drop-hint:hover {
    color: var(--t2);
}

.settings {
    margin-bottom: 18px;
}

.row {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.row > * {
    flex: 1;
}

.checkbox-row {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-top: 10px;
    color: var(--t2);
    font-size: 13px;
}

.input-hint {
    margin-top: 5px;
    font-size: 11px;
    color: var(--t3);
    line-height: 1.45;
}

/* ==============================================
   Button System
   ============================================== */
button {
    font-family: var(--sans);
    cursor: pointer;
    border: none;
    border-radius: var(--r);
    font-size: 14px;
    font-weight: 500;
    line-height: 1;
    transition: background-color 150ms ease, border-color 150ms ease, color 150ms ease, opacity 150ms ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    white-space: nowrap;
    text-align: center;
}

button:focus-visible {
    outline: 2px solid var(--ac);
    outline-offset: 2px;
}

.btn-primary {
    background: var(--ac);
    color: white;
    padding: 10px 20px;
}

.btn-primary:hover:not(:disabled) {
    background: var(--ach);
}

.btn-primary:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.btn-stop {
    background: var(--err);
    color: white;
    padding: 10px 20px;
}

.btn-stop:hover:not(:disabled) {
    background: #e11d48;
}

.btn-stop:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.btn-indigo {
    background: var(--ac-subtle);
    color: var(--ach);
    border: 1px solid rgba(99, 102, 241, 0.35);
    padding: 10px 20px;
}

.btn-indigo:hover {
    background: rgba(99, 102, 241, 0.2);
    border-color: rgba(99, 102, 241, 0.6);
    color: #c7d2fe;
}

/* Main action row */
.buttons {
    display: flex;
    gap: 10px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.buttons .btn-primary,
.buttons .btn-stop {
    flex: 1;
    min-width: 110px;
}

/* Download button in result cards */
.download-btn {
    width: 100%;
    padding: 7px 12px;
    background: transparent;
    color: var(--t3);
    font-size: 12px;
    font-weight: 500;
    border: 1px solid var(--br);
    border-radius: var(--r-sm);
    cursor: pointer;
    margin-top: 10px;
    transition: border-color 150ms ease, color 150ms ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.download-btn:hover {
    border-color: var(--bra);
    color: var(--t2);
}

/* ==============================================
   Progress Section
   ============================================== */
.progress-section {
    background: var(--s1);
    padding: 18px;
    border-radius: var(--r-lg);
    border: 1px solid var(--br);
    margin-bottom: 18px;
    display: none;
}

.progress-section.active {
    display: block;
}

.current-domain {
    font-size: 11px;
    color: var(--t3);
    margin-bottom: 10px;
    font-family: var(--mono);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Thin progress bar; label is positioned below */
.progress-bar {
    position: relative;
    width: 100%;
    height: 4px;
    background: var(--s3);
    border-radius: 2px;
    margin-bottom: 24px;
}

.progress-fill {
    height: 100%;
    border-radius: 2px;
    width: 0%;
    transition: width 0.4s ease;
    background-image: linear-gradient(90deg, var(--ac) 0%, var(--ach) 50%, var(--ac) 100%);
    background-size: 200% 100%;
    animation: progress-shimmer 2.5s linear infinite;
}

.progress-label {
    position: absolute;
    right: 0;
    top: 8px;
    font-size: 11px;
    font-weight: 600;
    color: var(--t2);
    font-family: var(--mono);
    pointer-events: none;
    letter-spacing: 0.04em;
}

#statusMsg {
    font-size: 12px;
    color: var(--t3);
    text-align: center;
    margin-top: 4px;
    min-height: 18px;
}

/* ==============================================
   Stats
   ============================================== */
.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin-bottom: 14px;
}

.stat-box {
    background: var(--s2);
    padding: 12px 10px;
    border-radius: var(--r);
    text-align: center;
    border: 1px solid var(--br);
}

.stat-label {
    font-size: 10px;
    color: var(--t3);
    margin-bottom: 5px;
    letter-spacing: 0.05em;
    font-weight: 500;
    text-transform: uppercase;
    font-family: var(--sans);
}

.stat-value {
    font-size: 24px;
    font-weight: 600;
    color: var(--t1);
    font-family: var(--mono);
    line-height: 1;
}

.stat-box.available .stat-value { color: var(--ok); }
.stat-box.taken     .stat-value { color: var(--err); }
.stat-box.invalid   .stat-value { color: var(--warn); }
.stat-box.errors    .stat-value { color: var(--t2); }

/* ==============================================
   Results Section
   ============================================== */
.results-section {
    background: var(--s1);
    padding: 18px;
    border-radius: var(--r-lg);
    border: 1px solid var(--br);
    display: none;
}

.results-section.active {
    display: block;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.result-card {
    background: var(--s2);
    padding: 14px 12px;
    border-radius: var(--r);
    text-align: center;
    border: 1px solid var(--br);
    transition: border-color 150ms ease;
}

.result-card:hover {
    border-color: var(--bra);
}

.result-card h3 {
    font-size: 10px;
    font-weight: 500;
    color: var(--t3);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-family: var(--sans);
}

.result-count {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 4px;
    font-family: var(--mono);
    line-height: 1;
    color: var(--t1);
}

.result-card.available .result-count { color: var(--ok); }
.result-card.taken     .result-count { color: var(--err); }
.result-card.invalid   .result-count { color: var(--warn); }
.result-card.errors    .result-count { color: var(--t2); }

#rdapErrorInfo {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--warn);
    font-size: 12px;
    min-height: 0;
    line-height: 1.5;
}

#rdapErrorInfo.error {
    color: var(--err);
}

.results-download-all {
    margin-top: 14px;
    display: flex;
    justify-content: center;
}

.results-download-all .btn-primary {
    max-width: 360px;
    width: 100%;
}

/* ==============================================
   Archive Modal
   ============================================== */
.modal-overlay {
    display: none;
    position: fixed;
    z-index: 9999;
    inset: 0;
    background: rgba(13, 13, 18, 0.88);
    backdrop-filter: blur(4px);
}

.modal-overlay.active {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 48px 16px 24px;
}

.modal-content {
    background: var(--s1);
    width: 100%;
    max-width: 820px;
    max-height: 82vh;
    overflow-y: auto;
    border-radius: var(--r-xl);
    border: 1px solid var(--br);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 22px;
    border-bottom: 1px solid var(--br);
    position: sticky;
    top: 0;
    background: var(--s1);
    z-index: 1;
}

.modal-header h2 {
    font-size: 14px;
    font-weight: 600;
    color: var(--t1);
    font-family: var(--sans);
}

.modal-close-btn {
    width: 28px;
    height: 28px;
    padding: 0;
    background: transparent;
    border: 1px solid var(--br);
    color: var(--t2);
    font-size: 14px;
    cursor: pointer;
    border-radius: var(--r-sm);
    transition: border-color 150ms ease, color 150ms ease;
    flex-shrink: 0;
    line-height: 1;
}

.modal-close-btn:hover {
    border-color: var(--bra);
    color: var(--t1);
}

.modal-body {
    padding: 18px 22px;
}

.archive-search {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 12px;
}

.archive-search-row {
    display: flex;
    gap: 8px;
}

.archive-search-row input {
    flex: 1;
}

.archive-search-btn {
    background: var(--ac);
    color: white;
    padding: 9px 20px;
    font-size: 13px;
    border-radius: var(--r);
    flex-shrink: 0;
    transition: background-color 150ms ease;
}

.archive-search-btn:hover {
    background: var(--ach);
}

.archive-meta {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 10px;
    color: var(--t3);
    font-size: 11px;
    padding: 8px 10px;
    background: var(--s2);
    border-radius: var(--r-sm);
    border: 1px solid var(--br);
    line-height: 1.5;
    font-family: var(--mono);
}

.archive-filter-row {
    margin-bottom: 10px;
}

.archive-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.archive-table thead th {
    text-align: left;
    padding: 8px 10px;
    font-size: 10px;
    font-weight: 600;
    color: var(--t3);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-bottom: 1px solid var(--br);
    background: var(--s2);
    font-family: var(--sans);
}

.archive-table tbody tr {
    border-bottom: 1px solid var(--br);
    transition: background 150ms ease;
}

.archive-table tbody tr:hover {
    background: var(--s3);
}

.archive-table tbody tr:last-child {
    border-bottom: none;
}

.archive-table td {
    padding: 9px 10px;
    vertical-align: middle;
}

.archive-table td:first-child {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--t2);
    white-space: nowrap;
}

/* Status pills — new badge style */
.status-pill {
    padding: 3px 8px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 500;
    display: inline-block;
    font-family: var(--mono);
    letter-spacing: 0.02em;
}

.s2xx     { background: rgba(16,185,129,0.12); color: var(--ok); }
.s3xx     { background: rgba(245,158,11,0.12);  color: var(--warn); }
.sunknown { background: var(--s3);               color: var(--t2); }
.s4xx,
.s5xx     { background: rgba(244,63,94,0.12);   color: var(--err); }

.wayback-link {
    text-decoration: none;
    color: var(--ac);
    font-size: 12px;
    font-family: var(--mono);
    transition: opacity 150ms ease;
}

.wayback-link:hover {
    opacity: 0.7;
}

.wayback-link:visited {
    color: var(--t3) !important;
    text-decoration: line-through !important;
}

.archive-redirect-cell {
    vertical-align: top;
    max-width: 280px;
}

.archive-redirect {
    color: var(--ac);
    word-break: break-all;
    font-size: 12px;
}

.archive-redirect a { color: var(--ac); }

.archive-spam {
    color: var(--err);
    font-weight: 600;
    margin-top: 4px;
    word-break: break-word;
    font-size: 12px;
}

.archive-topic {
    color: var(--warn);
    font-weight: 600;
    margin-top: 4px;
    word-break: break-word;
    font-size: 12px;
}

.archive-cloaking {
    color: #a78bfa;
    font-weight: 600;
    margin-top: 4px;
    word-break: break-word;
    font-size: 12px;
}

.archive-groq {
    font-size: 11px;
    margin-top: 3px;
    cursor: default;
}

.archive-groq--ok {
    color: #4ade80;
    font-style: italic;
}

.archive-groq--bad {
    color: var(--warn, #f59e0b);
    font-weight: 600;
}

/* ==============================================
   Domain DB — Layout
   ============================================== */
.db-layout {
    display: flex;
    min-height: 540px;
}

.db-sidebar {
    width: 210px;
    flex-shrink: 0;
    background: var(--s1);
    border-right: 1px solid var(--br);
    display: flex;
    flex-direction: column;
}

.db-sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px 10px;
    font-size: 10px;
    font-weight: 600;
    color: var(--t3);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-bottom: 1px solid var(--br);
    font-family: var(--sans);
}

.db-add-tld-btn {
    width: 22px;
    height: 22px;
    padding: 0;
    flex: 0 0 auto;
    background: var(--s3);
    color: var(--t2);
    border: 1px solid var(--br);
    border-radius: var(--r-sm);
    font-size: 16px;
    line-height: 1;
    cursor: pointer;
    transition: background-color 150ms ease, border-color 150ms ease, color 150ms ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.db-add-tld-btn:hover {
    background: var(--ac);
    border-color: var(--ac);
    color: white;
}

.db-add-tld-form {
    padding: 8px 10px 6px;
    border-bottom: 1px solid var(--br);
}

.db-add-tld-form input {
    font-size: 13px;
    padding: 6px 9px;
    font-family: var(--mono);
}

.db-tld-list {
    flex: 1;
    overflow-y: auto;
    padding: 4px 0;
}

.db-tld-item {
    display: flex;
    align-items: center;
    padding: 7px 14px;
    cursor: pointer;
    font-size: 13px;
    color: var(--t2);
    transition: background 150ms ease, color 150ms ease, border-color 150ms ease;
    border-left: 2px solid transparent;
    gap: 6px;
    user-select: none;
}

.db-tld-item:hover {
    background: var(--s3);
    color: var(--t1);
}

.db-tld-item.active {
    background: var(--s2);
    color: var(--t1);
    border-left-color: var(--ac);
}

.db-tld-item.confirm-delete {
    border-left-color: var(--err);
    background: rgba(244, 63, 94, 0.05);
}

.db-tld-name {
    font-family: var(--mono);
    font-size: 13px;
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.db-tld-right {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

.db-tld-badge {
    background: var(--s3);
    color: var(--t3);
    font-size: 10px;
    font-weight: 500;
    padding: 1px 5px;
    border-radius: 6px;
    min-width: 20px;
    text-align: center;
    font-family: var(--mono);
}

.db-tld-item.active .db-tld-badge {
    background: var(--ac-subtle);
    color: var(--ac);
}

.db-tld-delete {
    width: 18px;
    height: 18px;
    padding: 0;
    flex: 0 0 auto;
    background: transparent;
    border: none;
    color: var(--t3);
    font-size: 12px;
    cursor: pointer;
    border-radius: var(--r-sm);
    opacity: 0;
    transition: opacity 150ms ease, color 150ms ease, background-color 150ms ease;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.db-tld-item:hover .db-tld-delete {
    opacity: 1;
}

.db-tld-item.confirm-delete .db-tld-delete {
    opacity: 1;
    color: var(--err);
}

.db-tld-delete:hover {
    background: var(--err-subtle);
    color: var(--err);
}

.db-sidebar-footer {
    padding: 8px 14px;
    font-size: 11px;
    color: var(--t3);
    border-top: 1px solid var(--br);
    line-height: 1.5;
    font-family: var(--mono);
}

/* ==============================================
   Domain DB — Main Panel
   ============================================== */
.db-main {
    flex: 1;
    padding: 22px 26px;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.db-empty-state {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--t3);
    font-size: 13px;
    text-align: center;
    padding: 40px;
}

.db-bucket-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.db-bucket-header h3 {
    font-size: 18px;
    font-family: var(--mono);
    color: var(--t1);
    font-weight: 600;
    flex-shrink: 0;
}

.db-bucket-meta {
    display: flex;
    gap: 12px;
    font-size: 12px;
    color: var(--t3);
    flex: 1;
    flex-wrap: wrap;
    align-items: center;
    font-family: var(--mono);
}

.db-bucket-actions {
    display: flex;
    gap: 6px;
    flex-shrink: 0;
}

.db-export-btn {
    background: transparent;
    color: var(--t2);
    padding: 6px 12px;
    border: 1px solid var(--br);
    border-radius: var(--r-sm);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: border-color 150ms ease, color 150ms ease;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: var(--sans);
}

.db-export-btn:hover {
    border-color: var(--bra);
    color: var(--t1);
}

.db-clear-btn {
    background: transparent;
    color: var(--err);
    padding: 6px 12px;
    border: 1px solid rgba(244, 63, 94, 0.2);
    border-radius: var(--r-sm);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: border-color 150ms ease, background-color 150ms ease;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: var(--sans);
}

.db-clear-btn:hover {
    background: var(--err-subtle);
    border-color: rgba(244, 63, 94, 0.4);
}

.db-secondary-btn {
    background: transparent;
    color: var(--t2);
    padding: 7px 13px;
    border: 1px solid var(--br);
    border-radius: var(--r-sm);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: border-color 150ms ease, color 150ms ease;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-family: var(--sans);
}

.db-secondary-btn:hover {
    border-color: var(--bra);
    color: var(--t1);
}

.db-load-more-btn {
    width: 100%;
    padding: 8px 14px;
    background: transparent;
    color: var(--t2);
    border: 1px solid var(--br);
    border-radius: var(--r);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: border-color 150ms ease, color 150ms ease;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--sans);
}

.db-load-more-btn:hover {
    border-color: var(--bra);
    color: var(--t1);
}

/* Upload zone */
.db-upload-zone {
    background: var(--s2);
    border: 1px solid var(--br);
    border-radius: var(--r-lg);
    padding: 12px;
    margin-bottom: 12px;
    transition: border-color 150ms ease;
}

.db-upload-zone.dragover {
    border-color: var(--ac);
}

.db-upload-zone textarea {
    height: 68px;
    margin-bottom: 8px;
    font-size: 12px;
    resize: vertical;
    background: var(--s1);
    border-color: var(--br);
}

.db-upload-zone .btn-primary {
    padding: 7px 16px;
    font-size: 13px;
}

/* Stats bar */
.db-stats-bar {
    display: flex;
    gap: 20px;
    margin-bottom: 10px;
    font-size: 12px;
    color: var(--t3);
    padding: 6px 0;
    border-bottom: 1px solid var(--br);
}

.db-stats-bar b {
    color: var(--t2);
    font-weight: 600;
    font-family: var(--mono);
}

/* Search */
.db-search-row {
    margin-bottom: 10px;
}

.db-search-row input {
    font-size: 13px;
    padding: 8px 11px;
    background: var(--s2);
}

/* Domain list */
.db-domain-list {
    background: var(--s1);
    border: 1px solid var(--br);
    border-radius: var(--r-lg);
    overflow: hidden;
    max-height: 340px;
    overflow-y: auto;
}

.db-domain-item {
    display: flex;
    align-items: center;
    padding: 7px 12px;
    border-bottom: 1px solid var(--br);
    font-size: 12.5px;
    color: var(--t2);
    transition: background 150ms ease;
}

.db-domain-item:last-child {
    border-bottom: none;
}

.db-domain-item:hover {
    background: var(--s3);
}

.db-domain-name {
    font-family: var(--mono);
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--t1);
}

.db-domain-date {
    font-size: 11px;
    color: var(--t3);
    margin: 0 8px;
    white-space: nowrap;
    flex-shrink: 0;
    font-family: var(--mono);
}

.db-domain-del {
    width: 18px;
    height: 18px;
    padding: 0;
    flex: 0 0 auto;
    background: transparent;
    border: none;
    color: var(--t3);
    font-size: 12px;
    cursor: pointer;
    border-radius: var(--r-sm);
    opacity: 0;
    transition: opacity 150ms ease, color 150ms ease, background-color 150ms ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.db-domain-item:hover .db-domain-del {
    opacity: 1;
}

.db-domain-del:hover {
    background: var(--err-subtle);
    color: var(--err);
}

.db-list-empty {
    padding: 24px;
    text-align: center;
    color: var(--t3);
    font-size: 13px;
}

/* ==============================================
   Post-scan comparison
   ============================================== */
.db-new-domains-section {
    background: var(--s1);
    border: 1px solid var(--br);
    border-radius: var(--r-lg);
    padding: 16px 18px;
    margin-top: 18px;
}

.db-new-domains-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.db-new-domains-header h3 {
    font-size: 11px;
    font-weight: 600;
    color: var(--t2);
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    font-family: var(--sans);
}

.db-new-summary {
    font-size: 12px;
    color: var(--t3);
    font-family: var(--mono);
}

.db-sub-tabs {
    display: flex;
    gap: 2px;
    margin-bottom: 10px;
    border-bottom: 1px solid var(--br);
}

.db-sub-tab {
    padding: 6px 12px;
    border: none;
    background: transparent;
    color: var(--t3);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: color 150ms ease, border-color 150ms ease;
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    font-family: var(--sans);
}

.db-sub-tab:hover {
    color: var(--t2);
}

.db-sub-tab.active {
    color: var(--t1);
    border-bottom-color: var(--ac);
}

.db-comparison-list {
    background: var(--s2);
    border: 1px solid var(--br);
    border-radius: var(--r);
    max-height: 200px;
    overflow-y: auto;
    margin-bottom: 12px;
    font-family: var(--mono);
    font-size: 12px;
}

.db-comparison-item {
    padding: 5px 12px;
    border-bottom: 1px solid var(--br);
    line-height: 1.6;
}

.db-comparison-item:last-child { border-bottom: none; }
.db-comparison-item.is-new     { color: var(--ok); }
.db-comparison-item.is-known   { color: var(--t3); }

.db-new-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.db-new-actions .btn-primary {
    padding: 8px 16px;
    font-size: 13px;
}

/* ==============================================
   Toast Notifications
   ============================================== */
.db-toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 6px;
    pointer-events: none;
    max-width: 300px;
}

.db-toast {
    background: var(--s2);
    border: 1px solid var(--br);
    border-left: 2px solid var(--ok);
    color: var(--t1);
    font-size: 12px;
    padding: 10px 14px;
    border-radius: var(--r);
    pointer-events: auto;
    animation: toastIn 0.2s ease;
    line-height: 1.4;
    font-family: var(--sans);
}

.db-toast.toast-error { border-left-color: var(--err); }
.db-toast.toast-warn  { border-left-color: var(--warn); }

.db-toast.toast-out {
    animation: toastOut 0.22s ease forwards;
}

/* ==============================================
   Add-to-bucket Modal
   ============================================== */
.db-bucket-modal {
    position: fixed;
    inset: 0;
    z-index: 10001;
    background: rgba(13, 13, 18, 0.85);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.db-bucket-modal-inner {
    background: var(--s2);
    border: 1px solid var(--br);
    border-radius: var(--r-xl);
    padding: 22px;
    width: 300px;
    max-width: 90vw;
}

.db-bucket-modal-inner h4 {
    margin: 0 0 14px;
    font-size: 14px;
    color: var(--t1);
    font-weight: 600;
    line-height: 1.4;
    font-family: var(--sans);
}

.db-bucket-modal-inner select {
    margin-bottom: 14px;
    font-family: var(--mono);
}

.db-bucket-modal-btns {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
}

.db-bucket-modal-btns .btn-primary,
.db-bucket-modal-btns .db-secondary-btn {
    padding: 8px 16px;
    font-size: 13px;
}

.db-pulse {
    animation: dbPulse 0.45s ease;
}

/* ==============================================
   Responsive
   ============================================== */
@media (max-width: 860px) {
    .stats         { grid-template-columns: repeat(2, 1fr); }
    .results-grid  { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    body { padding: 0; }

    .container {
        border-radius: 0;
        border-left: none;
        border-right: none;
    }

    .header { padding: 0 16px; }
    .header p { display: none; }

    .content    { padding: 16px; }
    .tab-nav    { padding: 0 14px; }

    .tld-filter-row { flex-direction: column; }

    #extraTldsInput,
    .tld-filter-row .btn-primary { width: 100%; }

    .buttons .btn-primary,
    .buttons .btn-stop,
    .buttons .btn-indigo { flex: unset; width: 100%; }

    .row { flex-direction: column; }

    .archive-search-row { flex-direction: column; }

    .modal-overlay {
        padding: 16px;
        align-items: flex-start;
    }

    .modal-content { max-height: 90vh; }
    .modal-body    { padding: 14px; }

    .db-layout { flex-direction: column; }

    .db-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--br);
    }

    .db-tld-list {
        display: flex;
        flex-wrap: wrap;
        gap: 6px;
        padding: 8px 10px;
    }

    .db-tld-item {
        border-left: none;
        border-radius: var(--r);
        border: 1px solid var(--br);
        padding: 5px 8px;
        width: auto;
    }

    .db-tld-item.active { border-color: var(--ac); }

    .db-main { padding: 14px; }

    .db-bucket-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
}

/* ==============================================
   Maps Scraper
   ============================================== */
.maps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
    margin-bottom: 18px;
}

.maps-grid .form-group { margin-bottom: 0; }

.maps-label-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.maps-toggle-link {
    background: none;
    border: none;
    padding: 0;
    font-size: 11px;
    font-weight: 500;
    color: var(--ac);
    cursor: pointer;
}

.maps-toggle-link:hover { color: var(--ach); }

.maps-help {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 15px;
    height: 15px;
    margin-left: 3px;
    border: 1px solid currentColor;
    border-radius: 50%;
    color: var(--ac);
    font-size: 10px;
    font-weight: 700;
    line-height: 1;
    cursor: help;
    vertical-align: middle;
}

.maps-help-dark { color: inherit; border-color: currentColor; }
.maps-active-filter { display: inline-flex; align-items: center; gap: 5px; white-space: nowrap; font-size: 12px; color: var(--t2); }

/* Status bar */
.maps-status-bar {
    display: none;
    flex-wrap: wrap;
    gap: 8px;
    padding: 10px 12px;
    margin-bottom: 18px;
    background: var(--s1);
    border: 1px solid var(--br);
    border-radius: var(--r);
}

.maps-status-bar.active { display: flex; }

.maps-status-item {
    display: flex;
    align-items: baseline;
    gap: 6px;
    font-size: 12px;
    color: var(--t3);
    padding-right: 12px;
    border-right: 1px solid var(--br);
}

.maps-status-item:last-child { border-right: none; padding-right: 0; }

.maps-status-item b {
    font-family: var(--mono);
    font-size: 12.5px;
    font-weight: 600;
    color: var(--t1);
}

.maps-status-item b.is-running { color: var(--ok); }
.maps-status-item b.is-stopped { color: var(--t2); }
.maps-status-item b.is-error   { color: var(--err); }

/* Collapsible sections */
.maps-collapsible {
    border: 1px solid var(--br);
    border-radius: var(--r);
    margin-bottom: 14px;
    overflow: hidden;
}

.maps-collapsible-head {
    width: 100%;
    justify-content: space-between;
    padding: 10px 12px;
    background: var(--s1);
    color: var(--t2);
    font-size: 13px;
    border-radius: 0;
}

.maps-collapsible-head:hover { color: var(--t1); }

.maps-collapsible-head .maps-caret {
    transition: transform 150ms ease;
    font-size: 10px;
}

.maps-collapsible.open .maps-caret { transform: rotate(180deg); }

.maps-collapsible-body {
    display: none;
    padding: 14px 12px;
    border-top: 1px solid var(--br);
}

.maps-collapsible.open .maps-collapsible-body { display: block; }

/* Proxy panel */
.maps-proxy-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 10px;
}

.maps-proxy-table-wrap {
    margin-top: 14px;
    overflow-x: auto;
}

.maps-coverage { margin-top: 12px; }
.maps-coverage[hidden] { display: none; }
.maps-coverage-head,
.maps-coverage-meta { display: flex; justify-content: space-between; color: var(--t2); font-size: 12px; }
.maps-coverage-head b { color: var(--ac); font-family: var(--mono); }
.maps-coverage-track { height: 8px; margin-top: 6px; overflow: hidden; background: var(--s3); border-radius: 99px; }
.maps-coverage-fill { width: 0; height: 100%; background: var(--ac); border-radius: inherit; }
.maps-coverage-meta { margin-top: 5px; font-family: var(--mono); font-size: 11px; }

.maps-proxy-toolbar { margin-top: 12px; }

.maps-proxy-toolbar input {
    width: min(240px, 100%);
    padding: 6px 9px;
    font-size: 12px;
}

.maps-clear-failed-btn:hover { border-color: var(--err); color: var(--err); }

.status-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 500;
    font-family: var(--mono);
}

.status-badge.working { background: var(--ok-subtle);  color: var(--ok); }
.status-badge.failed  { background: var(--err-subtle); color: var(--err); }
.status-badge.unknown { background: var(--s3);         color: var(--t2); }

.maps-row-btn {
    background: transparent;
    border: 1px solid var(--br);
    color: var(--t3);
    font-size: 11px;
    padding: 3px 9px;
    border-radius: var(--r-sm);
}

.maps-row-btn:hover { border-color: var(--err); color: var(--err); }

/* Results */
.maps-results { margin-top: 20px; }

.maps-filter-row {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}

.maps-filter-row input { flex: 1 1 200px; }
.maps-filter-row select { flex: 0 0 150px; }

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

.maps-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 14px;
    font-size: 12px;
    color: var(--t3);
}

.maps-export-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.maps-empty {
    padding: 24px 12px;
    text-align: center;
    color: var(--t3);
    font-size: 13px;
}

.maps-error {
    display: none;
    margin-bottom: 14px;
    padding: 10px 12px;
    border-radius: var(--r);
    background: var(--err-subtle);
    border: 1px solid rgba(244, 63, 94, 0.35);
    color: var(--err);
    font-size: 12.5px;
}

.maps-error.active { display: block; }

/* ==============================================
   Login page
   ============================================== */
.login-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 24px 16px;
}

.login-card {
    width: 100%;
    max-width: 360px;
    background: var(--s1);
    border: 1px solid var(--br);
    border-radius: var(--r-xl);
    padding: 28px;
}

.login-head { margin-bottom: 22px; }

.login-head h1 {
    font-size: 18px;
    font-weight: 600;
    color: var(--t1);
    letter-spacing: -0.2px;
    margin-bottom: 4px;
}

.login-head p {
    font-size: 13px;
    color: var(--t3);
}

.login-submit {
    width: 100%;
    margin-top: 4px;
}

.login-error {
    display: none;
    margin-bottom: 14px;
    padding: 9px 11px;
    border-radius: var(--r);
    background: var(--err-subtle);
    border: 1px solid rgba(244, 63, 94, 0.35);
    color: var(--err);
    font-size: 12.5px;
}

.login-error.active { display: block; }

.login-toggle {
    margin-top: 18px;
    text-align: center;
    font-size: 12.5px;
    color: var(--t3);
}

.login-link {
    background: none;
    border: none;
    padding: 0 0 0 4px;
    font-size: 12.5px;
    font-weight: 500;
    color: var(--ac);
    cursor: pointer;
}

.login-link:hover { color: var(--ach); }

@media (max-width: 640px) {
    .maps-filter-row select { flex: 1 1 100%; }
    .maps-status-item {
        border-right: none;
        padding-right: 0;
    }
}