@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
 --font-sans: "Space Grotesk", "Plus Jakarta Sans", sans-serif;
 --font-mono: "IBM Plex Mono", "JetBrains Mono", monospace;
 --bg: #f4f2ee;
 --bg-deep: #edf3f6;
 --surface: #ffffff;
 --surface-muted: #f3f6f9;
 --surface-strong: #e9eef3;
 --border: #d6dde6;
 --border-strong: #c3ccd6;
 --text-primary: #182230;
 --text-secondary: #364253;
 --text-muted: #6a7887;
 --accent: #0ea5a4;
 --accent-strong: #0f766e;
 --accent-soft: rgba(14, 165, 164, 0.16);
 --info: #2563eb;
 --success: #16a34a;
 --success-soft: rgba(22, 163, 74, 0.14);
 --danger: #dc2626;
 --danger-soft: rgba(220, 38, 38, 0.14);
 --warning: #d97706;
 --warning-soft: rgba(217, 119, 6, 0.14);
 --purple: #7c3aed;
 --purple-soft: rgba(124, 58, 237, 0.14);
 --cyan: #0891b2;
 --cyan-soft: rgba(8, 145, 178, 0.14);
 --radius-sm: 8px;
 --radius: 14px;
 --radius-lg: 20px;
 --shadow-sm: 0 2px 6px rgba(15, 23, 42, 0.08), 0 1px 2px rgba(15, 23, 42, 0.06);
 --shadow: 0 16px 40px rgba(15, 23, 42, 0.12), 0 4px 10px rgba(15, 23, 42, 0.08);
 --transition: 180ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

*,
*::before,
*::after {
 box-sizing: border-box;
 margin: 0;
 padding: 0;
}

html,
body {
 height: 100%;
}

body {
 font-family: var(--font-sans);
 font-size: 13.5px;
 line-height: 1.5;
 color: var(--text-primary);
 background-color: var(--bg);
 background-image:
  radial-gradient(1200px 800px at 8% -10%, rgba(14, 165, 164, 0.14), transparent 60%),
  radial-gradient(1000px 700px at 92% -20%, rgba(249, 115, 22, 0.12), transparent 55%),
  linear-gradient(180deg, #f7f4ef 0%, #f1f6fb 60%, #f7f4ef 100%);
 background-attachment: fixed;
 -webkit-font-smoothing: antialiased;
}

::selection {
 background: var(--accent-soft);
}

button,
input,
select,
textarea {
 font-family: inherit;
 color: inherit;
}

input[type="checkbox"] {
 width: 16px;
 height: 16px;
 accent-color: var(--accent);
}

.hidden {
 display: none !important;
}

.mt-12 {
 margin-top: 12px;
}

.mt-16 {
 margin-top: 16px;
}

.app-wrapper {
 min-height: 100vh;
 display: flex;
 flex-direction: column;
}

.navbar {
 position: sticky;
 top: 0;
 z-index: 100;
 background: rgba(255, 255, 255, 0.78);
 border-bottom: 1px solid var(--border);
 backdrop-filter: blur(16px) saturate(140%);
 box-shadow: 0 10px 20px rgba(15, 23, 42, 0.06);
}

.navbar-inner {
 max-width: 1280px;
 margin: 0 auto;
 padding: 18px 24px;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 16px;
}

.logo {
 display: flex;
 align-items: center;
 gap: 14px;
}

.logo-icon {
 width: 44px;
 height: 44px;
 border-radius: 14px;
 background: linear-gradient(135deg, var(--accent) 0%, var(--info) 100%);
 color: #fff;
 display: flex;
 align-items: center;
 justify-content: center;
 box-shadow: 0 10px 20px rgba(14, 165, 164, 0.25);
}

.logo-text h1 {
 font-size: 19px;
 font-weight: 700;
 letter-spacing: -0.02em;
}

.logo-text span {
 display: block;
 font-size: 11px;
 text-transform: uppercase;
 letter-spacing: 0.12em;
 color: var(--text-muted);
}

.header-actions {
 display: flex;
 align-items: center;
 gap: 12px;
 flex-wrap: wrap;
 justify-content: flex-end;
}

.status {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 padding: 6px 12px;
 border-radius: 999px;
 font-size: 12px;
 font-weight: 600;
 color: var(--success);
 background: var(--success-soft);
 border: 1px solid rgba(22, 163, 74, 0.2);
}

.status-dot {
 width: 8px;
 height: 8px;
 border-radius: 50%;
 background: var(--success);
 box-shadow: 0 0 0 4px rgba(22, 163, 74, 0.15);
 animation: pulse 2.4s ease-in-out infinite;
}

.main-container {
 flex: 1;
 max-width: 1280px;
 margin: 0 auto;
 padding: 24px 24px 40px;
 width: 100%;
}

.stats-grid {
 display: grid;
 grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
 gap: 16px;
 margin-bottom: 20px;
}

.stat-card {
 position: relative;
 background: var(--surface);
 border: 1px solid var(--border);
 border-radius: var(--radius);
 padding: 16px 16px 14px;
 box-shadow: var(--shadow-sm);
 overflow: hidden;
 transition: transform var(--transition), box-shadow var(--transition), border var(--transition);
 --stat-accent: var(--accent);
 --stat-soft: var(--accent-soft);
 animation: riseIn 500ms ease both;
}

.stat-card::before {
 content: "";
 position: absolute;
 top: 0;
 left: 0;
 right: 0;
 height: 4px;
 background: var(--stat-accent);
}

.stat-card::after {
 content: "";
 position: absolute;
 width: 110px;
 height: 110px;
 right: -40px;
 top: -40px;
 background: var(--stat-soft);
 border-radius: 50%;
 filter: blur(2px);
}

.stat-card:hover {
 transform: translateY(-2px);
 box-shadow: var(--shadow);
 border-color: var(--border-strong);
}

.stat-card.success {
 --stat-accent: var(--success);
 --stat-soft: var(--success-soft);
}

.stat-card.danger {
 --stat-accent: var(--danger);
 --stat-soft: var(--danger-soft);
}

.stat-card.warning {
 --stat-accent: var(--warning);
 --stat-soft: var(--warning-soft);
}

.stat-card.accent {
 --stat-accent: var(--accent);
 --stat-soft: var(--accent-soft);
}

.stat-card.purple {
 --stat-accent: var(--purple);
 --stat-soft: var(--purple-soft);
}

.stat-card.cyan {
 --stat-accent: var(--cyan);
 --stat-soft: var(--cyan-soft);
}

.stat-value {
 font-size: 28px;
 font-weight: 700;
 letter-spacing: -0.02em;
 font-variant-numeric: tabular-nums;
}

.stat-value-line2 {
 font-size: 12px;
 color: var(--text-secondary);
 margin-top: 2px;
}

.stat-label {
 font-size: 10px;
 text-transform: uppercase;
 letter-spacing: 0.12em;
 color: var(--text-muted);
 margin-top: 8px;
 font-weight: 600;
}

.stat-value.success {
 color: var(--success);
}

.stat-value.danger {
 color: var(--danger);
}

.stat-value.warning {
 color: var(--warning);
}

.stat-value.accent {
 color: var(--accent);
}

.stat-value.purple {
 color: var(--purple);
}

.stat-value.cyan {
 color: var(--cyan);
}

.tabs {
 display: flex;
 gap: 8px;
 align-items: center;
 background: var(--surface-muted);
 border: 1px solid var(--border);
 border-radius: 999px;
 padding: 6px;
 box-shadow: var(--shadow-sm);
 margin-bottom: 16px;
 flex-wrap: wrap;
}

.tab {
 padding: 10px 18px;
 border-radius: 999px;
 border: none;
 background: transparent;
 font-size: 13px;
 font-weight: 600;
 color: var(--text-secondary);
 cursor: pointer;
 transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}

.tab:hover {
 color: var(--text-primary);
 background: rgba(14, 165, 164, 0.1);
}

.tab.active {
 color: #fff;
 background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
 box-shadow: 0 6px 16px rgba(14, 165, 164, 0.28);
}

.tab-content {
 animation: fadeIn 280ms ease;
}

.card {
 background: var(--surface);
 border: 1px solid var(--border);
 border-radius: var(--radius);
 box-shadow: var(--shadow-sm);
 overflow: hidden;
 animation: fadeIn 320ms ease;
}

.card-header {
 padding: 14px 18px;
 background: var(--surface-muted);
 border-bottom: 1px solid var(--border);
 font-weight: 600;
 font-size: 13px;
 color: var(--text-secondary);
}

.card-body {
 padding: 18px;
}

.form-row {
 display: flex;
 flex-wrap: wrap;
 gap: 12px;
 align-items: center;
}

.form-group {
 display: flex;
 flex-direction: column;
 gap: 6px;
}

.form-group.flex-1 {
 flex: 1;
 min-width: 200px;
}

.form-label {
 font-size: 10px;
 text-transform: uppercase;
 letter-spacing: 0.12em;
 font-weight: 600;
 color: var(--text-muted);
}

.form-input,
.form-select,
.form-textarea {
 padding: 10px 12px;
 font-size: 13px;
 border-radius: 10px;
 border: 1px solid var(--border);
 background: var(--surface);
 color: var(--text-primary);
 transition: border var(--transition), box-shadow var(--transition), background var(--transition);
}

.form-input::placeholder {
 color: var(--text-muted);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
 outline: none;
 border-color: var(--accent);
 box-shadow: 0 0 0 3px var(--accent-soft);
 background: #fff;
}

.form-textarea {
 font-family: var(--font-mono);
 resize: vertical;
 min-height: 200px;
 line-height: 1.6;
}

.btn {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 padding: 9px 16px;
 border-radius: 12px;
 border: 1px solid var(--border);
 background: var(--surface);
 font-size: 13px;
 font-weight: 600;
 cursor: pointer;
 transition: transform var(--transition), box-shadow var(--transition), border var(--transition), background var(--transition), color var(--transition);
 white-space: nowrap;
}

.btn:hover {
 transform: translateY(-1px);
 box-shadow: var(--shadow-sm);
 border-color: var(--border-strong);
}

.btn:active {
 transform: translateY(0);
}

.btn:disabled {
 opacity: 0.6;
 cursor: not-allowed;
 box-shadow: none;
 transform: none;
}

.btn-primary {
 background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
 color: #fff;
 border-color: transparent;
}

.btn-primary:hover {
 box-shadow: 0 10px 24px rgba(14, 165, 164, 0.3);
}

.btn-secondary {
 background: var(--surface-muted);
 color: var(--text-secondary);
}

.btn-danger {
 background: linear-gradient(135deg, var(--danger) 0%, #b91c1c 100%);
 color: #fff;
 border-color: transparent;
}

.btn-warning {
 background: linear-gradient(135deg, var(--warning) 0%, #b45309 100%);
 color: #fff;
 border-color: transparent;
}

.btn-sm {
 padding: 6px 12px;
 font-size: 12px;
 border-radius: 10px;
}

.btn-icon {
 padding: 6px 10px;
 border-radius: 10px;
}

.toolbar {
 display: flex;
 flex-wrap: wrap;
 gap: 10px;
 align-items: center;
 padding: 12px 14px;
 border-radius: var(--radius);
 background: var(--surface);
 border: 1px solid var(--border);
 box-shadow: var(--shadow-sm);
 margin-bottom: 16px;
}

.toolbar .form-input,
.toolbar .form-select {
 height: 36px;
 font-size: 12px;
}

.toolbar-spacer {
 flex: 1;
}

.table-container {
 overflow: auto;
}

.table-container::-webkit-scrollbar {
 width: 10px;
 height: 10px;
}

.table-container::-webkit-scrollbar-track {
 background: var(--surface-muted);
}

.table-container::-webkit-scrollbar-thumb {
 background: var(--border-strong);
 border-radius: 20px;
}

table {
 width: 100%;
 border-collapse: collapse;
 font-size: 12px;
}

th,
td {
 text-align: left;
 padding: 12px 14px;
}

th {
 position: sticky;
 top: 0;
 background: var(--surface-strong);
 font-size: 10px;
 letter-spacing: 0.12em;
 text-transform: uppercase;
 font-weight: 700;
 color: var(--text-muted);
 border-bottom: 1px solid var(--border);
 z-index: 1;
}

th.sortable {
 cursor: pointer;
}

th.sortable:hover {
 color: var(--text-primary);
}

td {
 border-bottom: 1px solid var(--border);
 color: var(--text-secondary);
 vertical-align: middle;
}

tr:hover td {
 background: rgba(14, 165, 164, 0.06);
 color: var(--text-primary);
}

#tab-proxies th:last-child {
 text-align: center;
}

.actions-cell {
 text-align: center;
 white-space: nowrap;
}

.table-actions {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
}

.table-empty {
 padding: 40px;
 text-align: center;
 color: var(--text-muted);
}

.badge {
 display: inline-flex;
 align-items: center;
 gap: 6px;
 padding: 4px 10px;
 border-radius: 999px;
 border: 1px solid transparent;
 font-size: 10px;
 font-weight: 700;
 text-transform: uppercase;
 letter-spacing: 0.08em;
}

.badge-success {
 background: var(--success-soft);
 color: var(--success);
 border-color: rgba(22, 163, 74, 0.2);
}

.badge-danger {
 background: var(--danger-soft);
 color: var(--danger);
 border-color: rgba(220, 38, 38, 0.2);
}

.badge-warning {
 background: var(--warning-soft);
 color: var(--warning);
 border-color: rgba(217, 119, 6, 0.2);
}

.badge-accent {
 background: var(--accent-soft);
 color: var(--accent-strong);
 border-color: rgba(14, 165, 164, 0.2);
}

.badge-purple {
 background: var(--purple-soft);
 color: var(--purple);
 border-color: rgba(124, 58, 237, 0.2);
}

.mini-badge {
 display: inline-flex;
 align-items: center;
 padding: 2px 6px;
 border-radius: 999px;
 font-size: 9px;
 text-transform: uppercase;
 letter-spacing: 0.08em;
 margin-right: 4px;
 border: 1px solid transparent;
 font-weight: 700;
}

.mini-badge.mobile {
 background: var(--purple-soft);
 color: var(--purple);
 border-color: rgba(124, 58, 237, 0.2);
}

.mini-badge.proxy {
 background: var(--warning-soft);
 color: var(--warning);
 border-color: rgba(217, 119, 6, 0.2);
}

.mini-badge.hosting {
 background: var(--accent-soft);
 color: var(--accent-strong);
 border-color: rgba(14, 165, 164, 0.2);
}

.dot {
 width: 8px;
 height: 8px;
 border-radius: 50%;
 flex-shrink: 0;
}

.dot-success {
 background: var(--success);
 box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.15);
}

.dot-danger {
 background: var(--danger);
 box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15);
}

.dot-warning {
 background: var(--warning);
 box-shadow: 0 0 0 3px rgba(217, 119, 6, 0.15);
}

.pagination {
 display: flex;
 flex-wrap: wrap;
 gap: 6px;
 align-items: center;
 justify-content: center;
 margin-top: 18px;
}

.card .pagination {
 margin-top: 0;
 padding: 12px 16px;
 border-top: 1px solid var(--border);
 background: var(--surface-muted);
 justify-content: flex-start;
}

.card .pagination .page-info {
 order: -1;
 margin-right: auto;
 margin-left: 0;
}

.page-btn {
 min-width: 34px;
 height: 34px;
 border-radius: 10px;
 border: 1px solid var(--border);
 background: var(--surface);
 color: var(--text-secondary);
 font-weight: 600;
 cursor: pointer;
 transition: background var(--transition), color var(--transition), border var(--transition), box-shadow var(--transition), transform var(--transition);
}

.page-btn:hover:not(:disabled) {
 background: var(--surface-muted);
 color: var(--text-primary);
 border-color: var(--border-strong);
 box-shadow: var(--shadow-sm);
}

.page-btn.active {
 background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
 color: #fff;
 border-color: transparent;
 box-shadow: 0 10px 24px rgba(14, 165, 164, 0.28);
}

.page-btn:disabled {
 opacity: 0.5;
 cursor: not-allowed;
}

.page-info {
 font-size: 12px;
 color: var(--text-muted);
 margin-left: 10px;
}

.drop-zone {
 border: 2px dashed var(--border);
 border-radius: var(--radius);
 padding: 36px;
 text-align: center;
 background: var(--surface-muted);
 transition: border var(--transition), background var(--transition), transform var(--transition);
 cursor: pointer;
}

.drop-zone:hover,
.drop-zone.active {
 border-color: var(--accent);
 background: var(--accent-soft);
 transform: translateY(-2px);
}

.drop-zone-text {
 color: var(--text-secondary);
 font-size: 13px;
}

.paste-format-hint {
 display: flex;
 flex-wrap: wrap;
 gap: 8px;
 align-items: center;
 padding: 12px 18px;
 background: var(--surface-muted);
 border-bottom: 1px solid var(--border);
 font-size: 11px;
 color: var(--text-muted);
}

.paste-format-hint code {
 padding: 3px 8px;
 border-radius: 8px;
 background: var(--surface);
 border: 1px solid var(--border);
 color: var(--text-secondary);
 font-family: var(--font-mono);
 font-size: 10px;
}

.paste-textarea {
 width: 100%;
 min-height: 280px;
 padding: 16px 18px;
 font-family: var(--font-mono);
 font-size: 12px;
 line-height: 1.7;
 color: var(--text-primary);
 background: var(--surface);
 border: none;
 border-bottom: 1px solid var(--border);
 resize: vertical;
 outline: none;
}

.paste-textarea::placeholder {
 color: var(--text-muted);
}

.paste-actions {
 display: flex;
 align-items: center;
 justify-content: space-between;
 padding: 14px 18px;
 background: var(--surface-muted);
}

.checker-actions {
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 12px;
 flex-wrap: wrap;
}

.checker-buttons {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 flex-wrap: wrap;
}

.checker-status {
 font-size: 12px;
}

.checker-header {
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 12px;
 flex-wrap: wrap;
}

.checker-counters {
 display: flex;
 flex-wrap: wrap;
 gap: 12px;
 font-size: 11px;
}

.checker-header-danger {
 color: var(--danger);
 background: rgba(220, 38, 38, 0.08);
 border-bottom-color: rgba(220, 38, 38, 0.2);
}

.checker-table-toolbar {
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 12px;
 flex-wrap: wrap;
 padding: 12px 18px;
 border-bottom: 1px solid var(--border);
 background: var(--surface);
}

.checker-table-controls {
 display: flex;
 align-items: center;
 gap: 10px;
 flex-wrap: wrap;
}

.checker-table-actions {
 display: flex;
 align-items: center;
 gap: 8px;
 flex-wrap: wrap;
}

.checker-search {
 width: 200px;
 min-width: 160px;
}

.checker-perpage {
 min-width: 120px;
}

.checker-table-info {
 font-size: 11px;
 color: var(--text-muted);
}

.file-preview-content {
 background: var(--surface);
 padding: 12px;
 border-radius: var(--radius-sm);
 border: 1px solid var(--border);
 max-height: 120px;
 overflow: auto;
 font-family: var(--font-mono);
 font-size: 11px;
 line-height: 1.6;
 color: var(--text-secondary);
}

.toast-container {
 position: fixed;
 bottom: 24px;
 right: 24px;
 z-index: 1000;
 display: flex;
 flex-direction: column;
 gap: 10px;
}

.toast {
 padding: 12px 18px;
 border-radius: 12px;
 font-size: 13px;
 font-weight: 600;
 color: #fff;
 box-shadow: var(--shadow);
 animation: toastIn 220ms ease-out;
}

.toast-success {
 background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
}

.toast-error {
 background: linear-gradient(135deg, #ef4444 0%, #b91c1c 100%);
}

.toast-warning {
 background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.toast-info {
 background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
}

.modal-overlay {
 position: fixed;
 inset: 0;
 background: rgba(15, 23, 42, 0.35);
 backdrop-filter: blur(8px) saturate(120%);
 display: flex;
 align-items: center;
 justify-content: center;
 padding: 20px;
 z-index: 2000;
}

.modal {
 background: var(--surface);
 border: 1px solid var(--border);
 border-radius: var(--radius-lg);
 box-shadow: var(--shadow);
 max-width: 960px;
 width: 100%;
 max-height: 85vh;
 overflow: hidden;
 display: flex;
 flex-direction: column;
}

.modal-header {
 display: flex;
 align-items: center;
 justify-content: space-between;
 padding: 16px 20px;
 border-bottom: 1px solid var(--border);
 background: var(--surface-muted);
}

.modal-title {
 font-size: 16px;
 font-weight: 700;
 color: var(--text-primary);
}

.modal-close {
 width: 34px;
 height: 34px;
 border-radius: 10px;
 border: 1px solid var(--border);
 background: var(--surface);
 color: var(--text-secondary);
 cursor: pointer;
 transition: background var(--transition), color var(--transition), border var(--transition);
}

.modal-close:hover {
 background: var(--surface-muted);
 color: var(--text-primary);
}

.modal-body {
 padding: 20px;
 overflow: auto;
}

.details-grid {
 display: grid;
 grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
 gap: 16px;
}

.details-section {
 background: var(--surface-muted);
 border: 1px solid var(--border);
 border-radius: var(--radius-sm);
 padding: 12px;
}

.details-title {
 font-size: 11px;
 text-transform: uppercase;
 letter-spacing: 0.12em;
 color: var(--text-secondary);
 font-weight: 700;
 margin-bottom: 10px;
}

.details-row {
 display: flex;
 justify-content: space-between;
 align-items: flex-start;
 gap: 10px;
 padding: 6px 0;
 border-bottom: 1px dashed var(--border);
 font-size: 12px;
 color: var(--text-secondary);
}

.details-row:last-child {
 border-bottom: none;
}

.details-label {
 color: var(--text-muted);
}

.login-overlay {
 position: fixed;
 inset: 0;
 background: rgba(15, 23, 42, 0.35);
 backdrop-filter: blur(8px) saturate(120%);
 display: flex;
 align-items: center;
 justify-content: center;
 padding: 20px;
 z-index: 3000;
}

.login-box {
 width: 100%;
 max-width: 420px;
 background: var(--surface);
 border-radius: var(--radius-lg);
 border: 1px solid var(--border);
 box-shadow: var(--shadow);
 padding: 26px;
}

.login-header {
 text-align: center;
 margin-bottom: 16px;
}

.login-title {
 font-size: 22px;
 font-weight: 700;
 margin-top: 10px;
}

.login-subtitle {
 font-size: 12px;
 color: var(--text-muted);
 margin-top: 6px;
}

.login-form {
 display: flex;
 flex-direction: column;
 gap: 10px;
}

.login-input {
 padding: 12px 14px;
 border-radius: 12px;
 border: 1px solid var(--border);
 background: var(--surface);
 font-size: 13px;
}

.login-input:focus {
 outline: none;
 border-color: var(--accent);
 box-shadow: 0 0 0 3px var(--accent-soft);
}

.login-input::placeholder {
 color: var(--text-muted);
}

.login-btn {
 width: 100%;
 padding: 12px 16px;
 border-radius: 12px;
 border: none;
 background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
 color: #fff;
 font-weight: 700;
 cursor: pointer;
 transition: transform var(--transition), box-shadow var(--transition);
}

.login-btn:hover {
 transform: translateY(-1px);
 box-shadow: 0 12px 24px rgba(14, 165, 164, 0.28);
}

.login-btn:disabled {
 opacity: 0.6;
 cursor: not-allowed;
 transform: none;
 box-shadow: none;
}

.login-error {
 padding: 10px 12px;
 border-radius: 10px;
 background: var(--danger-soft);
 color: var(--danger);
 border: 1px solid rgba(220, 38, 38, 0.2);
 text-align: center;
 font-size: 12px;
}

.login-helper {
 margin-top: 10px;
 text-align: center;
 font-size: 11px;
 color: var(--text-muted);
}

.login-link {
 color: var(--accent-strong);
 text-decoration: none;
 font-weight: 600;
}

.login-link:hover {
 text-decoration: underline;
}

.table-empty,
.text-muted {
 color: var(--text-muted);
}

.text-success {
 color: var(--success);
}

.text-danger {
 color: var(--danger);
}

.text-warning {
 color: var(--warning);
}

.truncate {
 max-width: 100%;
 overflow: hidden;
 text-overflow: ellipsis;
 white-space: nowrap;
}

.mono {
 font-family: var(--font-mono);
 font-variant-numeric: tabular-nums;
}

.code {
 font-family: var(--font-mono);
 font-size: 11px;
 padding: 3px 8px;
 border-radius: 8px;
 background: var(--surface-muted);
 border: 1px solid var(--border);
 color: var(--text-secondary);
}

.grid-2 {
 display: grid;
 grid-template-columns: repeat(2, minmax(0, 1fr));
 gap: 16px;
}

.proxy-row {
 transition: background var(--transition);
}

.toast-container .toast + .toast {
 margin-top: 4px;
}

@keyframes pulse {
 0%,
 100% {
  transform: scale(1);
  opacity: 1;
 }
 50% {
  transform: scale(0.95);
  opacity: 0.7;
 }
}

@keyframes fadeIn {
 from {
  opacity: 0;
  transform: translateY(6px);
 }
 to {
  opacity: 1;
  transform: translateY(0);
 }
}

@keyframes riseIn {
 from {
  opacity: 0;
  transform: translateY(10px);
 }
 to {
  opacity: 1;
  transform: translateY(0);
 }
}

@keyframes toastIn {
 from {
  opacity: 0;
  transform: translateY(8px);
 }
 to {
  opacity: 1;
  transform: translateY(0);
 }
}

.stat-card:nth-child(1) { animation-delay: 40ms; }
.stat-card:nth-child(2) { animation-delay: 80ms; }
.stat-card:nth-child(3) { animation-delay: 120ms; }
.stat-card:nth-child(4) { animation-delay: 160ms; }
.stat-card:nth-child(5) { animation-delay: 200ms; }
.stat-card:nth-child(6) { animation-delay: 240ms; }
.stat-card:nth-child(7) { animation-delay: 280ms; }
.stat-card:nth-child(8) { animation-delay: 320ms; }

@media (max-width: 1100px) {
 .navbar-inner,
 .main-container {
  padding-left: 18px;
  padding-right: 18px;
 }
}

@media (max-width: 900px) {
 .navbar-inner {
  flex-direction: column;
  align-items: flex-start;
 }

 .header-actions {
  width: 100%;
  justify-content: flex-start;
 }

 .tabs {
  border-radius: var(--radius);
 }

 .grid-2 {
  grid-template-columns: 1fr;
 }
}

@media (max-width: 700px) {
 .stats-grid {
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
 }

 .toolbar {
  flex-direction: column;
  align-items: stretch;
 }

 .toolbar .form-input,
 .toolbar .form-select {
  width: 100% !important;
 }

 .tab {
  flex: 1;
  text-align: center;
 }

 .paste-actions {
  flex-direction: column;
  gap: 10px;
 }

 .checker-actions {
  flex-direction: column;
  align-items: stretch;
 }

 .checker-buttons {
  width: 100%;
  justify-content: flex-start;
 }

 .checker-header {
  align-items: flex-start;
 }

 .checker-table-toolbar {
  align-items: stretch;
 }

 .checker-table-controls,
 .checker-table-actions {
  width: 100%;
  justify-content: flex-start;
 }

 .checker-search {
  width: 100%;
 }

 .checker-perpage {
  width: 100%;
 }
}

@media (prefers-reduced-motion: reduce) {
 *,
 *::before,
 *::after {
  animation-duration: 0.01ms !important;
  animation-iteration-count: 1 !important;
  transition-duration: 0.01ms !important;
 }
}