/* =============================================================================
 * WAtlas — Admin Panel Stylesheet
 * Pattern source: WLicense (see docs/wlicense-vocabulary.md).
 * Layout primitives + design tokens only; component logic stays in templates.
 * ============================================================================= */

/* ── Variables ─────────────────────────────────────────────────────────── */
:root {
  /* Typography */
  --font-sans: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

  /* Brand */
  --watlas-primary: #095174;
  --watlas-primary-rgb: 9, 81, 116;
  --watlas-primary-hover: #073f5a;
  --watlas-secondary: #009595;
  --watlas-secondary-rgb: 0, 149, 149;
  --watlas-secondary-dark: #007d7d;
  --bs-primary: #095174;
  --bs-primary-rgb: 9, 81, 116;
  --bs-link-color: #095174;
  --bs-link-hover-color: #073f5a;

  /* Layout */
  --sidebar-width: 240px;
  --topbar-height: 56px;

  /* Sidebar (dark always) */
  --sidebar-bg: #0c1e30;
  --sidebar-border: #172d44;
  --sidebar-link-color: rgba(232, 244, 252, 0.6);
  --sidebar-link-hover-bg: rgba(255, 255, 255, 0.07);
  --sidebar-link-active-bg: rgba(0, 149, 149, 0.2);
  --sidebar-text-bright: #e8f4fc;
  --sidebar-text-faint: rgba(232, 244, 252, 0.3);

  /* Surfaces */
  --body-bg: #f4f6f9;
  --body-color: #2d3236;
  --surface-white: #fff;
  --surface-100: #f8f9fa;
  --surface-card-footer: #fdfdfd;
  --card-gradient-end: #f8fafb;
  --ctrl-btn-hover-bg: #f0f0f0;

  /* Topbar */
  --topbar-bg: #fff;
  --topbar-title-color: #495057;
  --topbar-user-color: #6c757d;
  --topbar-shadow: rgba(0, 0, 0, 0.04);
  --stat-card-hover-shadow: rgba(0, 0, 0, 0.09);

  /* Borders */
  --border-color: #e9ecef;
  --border-light: #dee2e6;

  /* Text */
  --text-heading: #343a40;
  --text-body: #495057;
  --text-muted-color: #6c757d;
  --text-subtle: #adb5bd;

  /* Status */
  --color-success: #198754;
  --color-success-text: #146c43;
  --color-success-alert-text: #0f5132;
  --color-success-bg: rgba(25, 135, 84, 0.15);
  --color-success-alert-bg: rgba(25, 135, 84, 0.08);
  --color-warning: #ffc107;
  --color-warning-text: #9a7300;
  --color-warning-alert-text: #6b4c00;
  --color-warning-bg: rgba(255, 193, 7, 0.15);
  --color-warning-alert-bg: rgba(255, 193, 7, 0.1);
  --color-danger: #dc3545;
  --color-danger-text: #b02a37;
  --color-danger-alert-text: #58151c;
  --color-danger-bg: rgba(220, 53, 69, 0.15);
  --color-danger-alert-bg: rgba(220, 53, 69, 0.08);
  --color-info: #0dcaf0;
  --color-info-alert-text: #0a5c6a;
  --color-info-alert-bg: rgba(13, 202, 240, 0.08);
  --color-orange: #fd7e14;
  --color-neutral-bg: rgba(108, 117, 125, 0.1);
  --color-neutral-text: #495057;

  /* Spinner */
  --spinner-overlay-bg: rgba(255, 255, 255, 0.88);
  --spinner-border-color: rgba(9, 81, 116, 0.2);

  /* Table */
  --table-hover-bg: rgba(9, 81, 116, 0.04);

  /* Forms */
  --form-focus-shadow: rgba(9, 81, 116, 0.15);

  /* Scrollbar */
  --scrollbar-thumb: #ced4da;
  --scrollbar-thumb-hover: #adb5bd;

  /* Auth split panel */
  --auth-panel-bg-1: #071928;
  --auth-panel-bg-2: #0d2d47;
  --auth-welcome-color: #0c1e30;
  --auth-secure-note-color: #ced4da;
  --auth-subtext-color: rgba(255, 255, 255, 0.45);
  --auth-copyright-color: rgba(255, 255, 255, 0.2);
  --auth-shield-bg: rgba(255, 255, 255, 0.2);
  --auth-gradient-end: #4dd9d9;
  --auth-grid-color: rgba(0, 149, 149, 0.055);
  --auth-glow-tl-color: rgba(9, 81, 116, 0.22);
  --auth-glow-br-color: rgba(0, 149, 149, 0.16);
  --auth-password-toggle-color: #adb5bd;

  /* Sidebar mobile slide-in */
  --sidebar-show-shadow: rgba(0, 0, 0, 0.2);
  --sidebar-backdrop-bg: rgba(0, 0, 0, 0.35);

  /* Dark mode tokens */
  --dark-body-bg: #0d1821;
  --dark-body-color: #cdd9e5;
  --dark-link-color: #4db8d4;
  --dark-link-hover-color: #7dd3e8;
  --dark-surface-1: #152030;
  --dark-surface-2: #1a2d42;
  --dark-surface-3: #111c29;
  --dark-border: #1e3248;
  --dark-text-secondary: #8b9bb4;
  --dark-text-muted: #5d7a96;
  --dark-text-faint: #3d5a78;
  --dark-scrollbar: #1e3248;
  --dark-scrollbar-hover: #2d4a66;
  --dark-spinner-overlay: rgba(13, 24, 33, 0.9);
  --dark-table-hover-bg: rgba(255, 255, 255, 0.04);
  --dark-ctrl-btn-hover-bg: #1e3248;
  --dark-topbar-shadow: rgba(0, 0, 0, 0.3);
  --dark-success-alert-bg: rgba(25, 135, 84, 0.18);
  --dark-success-alert-text: #75d4a8;
  --dark-danger-alert-bg: rgba(220, 53, 69, 0.18);
  --dark-danger-alert-text: #f1a7ae;
  --dark-warning-alert-bg: rgba(255, 193, 7, 0.12);
  --dark-warning-alert-text: #ffd666;
  --dark-info-alert-bg: rgba(13, 202, 240, 0.1);
  --dark-info-alert-text: #7ae5f5;
  --dark-auth-welcome: #e8f4fc;
  --dark-auth-secure-note: #3d5a78;
}

/* ── Base ──────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
body { font-family: var(--font-sans); background-color: var(--body-bg); color: var(--body-color); font-size: 0.9rem; }
a { color: var(--watlas-primary); text-decoration: none; }
a:hover { color: var(--watlas-primary-hover); text-decoration: none; }
.btn-primary { background-color: var(--watlas-primary) !important; border-color: var(--watlas-primary) !important; }
.btn-primary:hover, .btn-primary:focus { background-color: var(--watlas-primary-hover) !important; border-color: var(--watlas-primary-hover) !important; }
.btn-outline-primary { color: var(--watlas-primary); border-color: var(--watlas-primary); }
.btn-outline-primary:hover { background-color: var(--watlas-primary); border-color: var(--watlas-primary); color: var(--surface-white); }
[x-cloak] { display: none !important; }

/* ── Spinner Overlay ───────────────────────────────────────────────────── */
.spinner-overlay { position: fixed; inset: 0; background: var(--spinner-overlay-bg); z-index: 9999; display: flex; align-items: center; justify-content: center; }
.spinner-overlay .watlas-spin { width: 42px; height: 42px; border: 3px solid var(--spinner-border-color); border-top-color: var(--watlas-primary); border-radius: 50%; animation: watlas-spin 0.7s linear infinite; }
@keyframes watlas-spin { to { transform: rotate(360deg); } }

/* ── Sidebar ───────────────────────────────────────────────────────────── */
#sidebar { position: fixed; top: 0; left: 0; width: var(--sidebar-width); height: 100vh; background: var(--sidebar-bg); border-right: 1px solid var(--sidebar-border); display: flex; flex-direction: column; z-index: 1030; overflow-y: auto; }
.sidebar-brand { padding: 1rem 1.15rem; border-bottom: 1px solid var(--sidebar-border); display: flex; align-items: center; gap: 0.5rem; color: var(--sidebar-text-bright); }
.sidebar-brand:hover { color: var(--sidebar-text-bright); }
.sidebar-brand .bi { font-size: 1.1rem; color: var(--watlas-secondary); }
.sidebar-brand-text { font-size: 0.95rem; font-weight: 700; letter-spacing: 0.01em; }
.sidebar-brand-logo { height: 20px; width: auto; display: block; }
.nav-section-label { font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--sidebar-text-faint); padding: 0.85rem 1.1rem 0.25rem; font-weight: 600; }
#sidebar .nav-link { color: var(--sidebar-link-color); padding: 0.48rem 1rem; border-radius: 6px; margin: 1px 8px; font-size: 0.83rem; font-weight: 400; transition: color 0.15s, background 0.15s; display: flex; align-items: center; gap: 0.55rem; }
#sidebar .nav-link:hover { color: var(--surface-white); background: var(--sidebar-link-hover-bg); }
#sidebar .nav-link.active { color: var(--surface-white); background: var(--sidebar-link-active-bg); border-left: 3px solid var(--watlas-secondary); padding-left: calc(1rem - 3px); }
#sidebar .nav-link .bi { font-size: 0.88rem; flex-shrink: 0; width: 16px; text-align: center; }
.sidebar-footer { margin-top: auto; padding: 0.75rem 1.1rem; border-top: 1px solid var(--sidebar-border); font-size: 0.67rem; color: var(--sidebar-text-faint); line-height: 1.5; }

/* Mobile backdrop */
.sidebar-backdrop { display: none; }

/* ── Topbar ────────────────────────────────────────────────────────────── */
#main-wrapper { margin-left: var(--sidebar-width); min-height: 100vh; display: flex; flex-direction: column; }
#topbar { position: sticky; top: 0; height: var(--topbar-height); background: var(--topbar-bg); border-bottom: 1px solid var(--border-color); z-index: 1020; display: flex; align-items: center; padding: 0 1.5rem; justify-content: space-between; box-shadow: 0 1px 4px var(--topbar-shadow); }
.topbar-title { font-size: 0.88rem; font-weight: 600; color: var(--topbar-title-color); }
.topbar-user { font-size: 0.82rem; color: var(--topbar-user-color); }

/* ── Content ───────────────────────────────────────────────────────────── */
#page-content { flex: 1; padding: 1.5rem; min-width: 0; }
.main-content-head { display: flex; align-items: flex-start; }
.main-content-head h1 { font-size: 1.3rem; font-weight: 600; }

/* ── Cards ─────────────────────────────────────────────────────────────── */
.card { border: 1px solid var(--border-color); border-radius: 0.5rem; box-shadow: 0 1px 3px var(--topbar-shadow); }
.card.bg-gradient { background: linear-gradient(135deg, var(--surface-white) 0%, var(--card-gradient-end) 100%) !important; }
.card-header { background: var(--surface-white); border-bottom: 1px solid var(--border-color); padding: 0.7rem 1rem; }
.card-title { font-size: 0.88rem; font-weight: 600; color: var(--watlas-secondary); margin-bottom: 0; }
.card-footer { background: var(--surface-card-footer); border-top: 1px solid var(--border-color); padding: 0.6rem 1rem; }

/* Stat KPI card */
.stat-card { border-left: 3px solid; transition: transform 0.15s, box-shadow 0.15s; }
.stat-card:hover { transform: translateY(-1px); box-shadow: 0 4px 12px var(--stat-card-hover-shadow); }
.stat-card .card-body { padding: 0.65rem 0.85rem; }
.stat-card-blue { border-left-color: var(--watlas-primary); }
.stat-card-green { border-left-color: var(--color-success); }
.stat-card-orange { border-left-color: var(--color-orange); }
.stat-card-red { border-left-color: var(--color-danger); }
.stat-card-teal { border-left-color: var(--watlas-secondary); }
.stat-card-link { display: block; text-decoration: none; color: inherit; border-radius: 0.5rem; }
.stat-card-link:hover { color: inherit; }
.stat-card-link:hover .stat-card { border-color: rgba(9, 81, 116, 0.25); }
.stat-icon { width: 36px; height: 36px; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 1rem; flex-shrink: 0; }
.stat-label { font-size: 0.7rem; color: var(--text-muted-color); line-height: 1.2; }
.stat-value { font-size: 1.15rem; font-weight: 700; line-height: 1.25; }

/* Activity feed (dashboard recent audit) */
.activity-icon { width: 32px; height: 32px; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 0.9rem; flex-shrink: 0; background: var(--surface-100); }
.activity-icon.text-success { background: var(--color-success-bg); }
.activity-icon.text-primary { background: rgba(var(--watlas-primary-rgb), 0.1); }
.activity-icon.text-warning { background: var(--color-warning-bg); }
.activity-icon.text-danger { background: var(--color-danger-bg); }
.activity-icon.text-info { background: rgba(var(--watlas-secondary-rgb), 0.12); }

/* ── Badges (semantic, every badge needs a bi-* icon) ──────────────────── */
.badge { font-weight: 500; font-size: 0.72rem; }
.badge-active    { background: var(--color-success-bg) !important;  color: var(--color-success-text) !important;  border-radius: .375rem; }
.badge-revoked   { background: var(--color-danger-bg)  !important;  color: var(--color-danger-text)  !important;  border-radius: .375rem; }
.badge-suspended { background: var(--color-warning-bg) !important;  color: var(--color-warning-text) !important;  border-radius: .375rem; }
.badge-cancelled { background: var(--color-neutral-bg) !important;  color: var(--color-neutral-text) !important;  border: 1px solid var(--border-light); border-radius: .375rem; }
.badge-expired   { background: var(--color-danger-bg)  !important;  color: var(--color-danger-text)  !important;  border-radius: .375rem; }
.badge-inactive  { background: var(--color-neutral-bg) !important;  color: var(--color-neutral-text) !important;  border: 1px solid var(--border-light); border-radius: .375rem; }
.badge-clean       { background: var(--color-success-bg) !important; color: var(--color-success-text) !important; border-radius: .375rem; }
.badge-suspicious  { background: var(--color-warning-bg) !important; color: var(--color-warning-text) !important; border-radius: .375rem; }
.badge-high-risk   { background: var(--color-danger-bg) !important;  color: var(--color-danger-text) !important;  border-radius: .375rem; }
.badge-plan-free    { background: var(--color-neutral-bg) !important; color: var(--color-neutral-text) !important; border: 1px solid var(--border-light); border-radius: .375rem; }
.badge-plan-basic   { background: rgba(var(--watlas-secondary-rgb), 0.15) !important; color: var(--watlas-secondary-dark) !important; border-radius: .375rem; }
.badge-plan-pro     { background: rgba(var(--watlas-primary-rgb), 0.15) !important; color: var(--watlas-primary) !important; border-radius: .375rem; }
.badge-plan-default { background: rgba(var(--watlas-primary-rgb), 0.08) !important; color: var(--watlas-primary) !important; border: 1px solid rgba(var(--watlas-primary-rgb), 0.25); border-radius: .375rem; }

/* ── Tables ────────────────────────────────────────────────────────────── */
.table { --bs-table-hover-bg: var(--table-hover-bg); }
.table thead th { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.04em; font-weight: 600; color: var(--text-muted-color); border-bottom: 2px solid var(--border-color); background: var(--surface-100); white-space: nowrap; padding: 0.6rem 0.75rem; }
.table tbody td { padding: 0.6rem 0.75rem; vertical-align: middle; }
.table-hover > tbody > tr:hover > * { background-color: var(--table-hover-bg); }
.watlas-table-info { font-size: 0.8rem; color: var(--text-muted-color); }
.watlas-empty-state { padding: 3rem 1rem; text-align: center; color: var(--text-muted-color); }
.watlas-empty-state .bi { font-size: 1.75rem; opacity: 0.4; display: block; margin-bottom: 0.5rem; }

/* ── Forms ─────────────────────────────────────────────────────────────── */
.form-control, .form-select { font-size: 0.83rem; }
.form-control:focus, .form-select:focus { border-color: var(--watlas-primary); box-shadow: 0 0 0 0.2rem var(--form-focus-shadow); }
.form-label { font-size: 0.82rem; font-weight: 600; color: var(--text-body); }
.col-form-label { font-size: 0.82rem; font-weight: 600; color: var(--text-body); padding-top: calc(0.375rem + 1px); padding-bottom: calc(0.375rem + 1px); }
.form-check-label { font-size: 0.82rem; }
.form-switch .form-check-input:checked { background-color: var(--color-success); border-color: var(--color-success); }
.form-switch .form-check-input:focus { border-color: var(--color-success); box-shadow: 0 0 0 0.2rem rgba(25, 135, 84, 0.25); }
.form-text { font-size: 0.73rem; }
textarea.form-control { font-size: 0.82rem; }

/* Filter bar (sub-card with input-group) */
.watlas-filter-bar .input-group-text { background: transparent; border-right: none; color: var(--text-muted-color); }
.watlas-filter-bar .form-control { border-left: none; }
.watlas-filter-bar .input-group:focus-within .input-group-text { border-color: var(--watlas-primary); }

/* ── Dropdowns ─────────────────────────────────────────────────────────── */
.dropdown-menu { font-size: 0.82rem; border: 1px solid var(--border-color); border-radius: 0.5rem; box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.06); padding: 0.35rem; min-width: 11rem; animation: watlas-dropdown-in 0.12s ease-out; }
@keyframes watlas-dropdown-in { from { opacity: 0; } to { opacity: 1; } }
.dropdown-item { border-radius: 0.35rem; padding: 0.45rem 0.75rem; font-size: 0.8rem; color: var(--text-body); transition: background 0.12s, color 0.12s; }
.dropdown-item:hover, .dropdown-item:focus { background: rgba(var(--watlas-primary-rgb), 0.07); color: var(--watlas-primary); }
.dropdown-item:active { background: rgba(var(--watlas-primary-rgb), 0.12); color: var(--watlas-primary-hover); }
.dropdown-item .bi { font-size: 0.85rem; }
.dropdown-divider { margin: 0.25rem 0; border-top-color: var(--border-color); }
.dropdown-toggle::after { vertical-align: 0.15em; margin-left: 0.35em; }

/* ── Pagination ────────────────────────────────────────────────────────── */
.page-item.active .page-link { background-color: var(--watlas-primary); border-color: var(--watlas-primary); }
.page-link { color: var(--watlas-primary); font-size: 0.82rem; }
.page-link:hover { color: var(--watlas-primary); }

/* ── Alerts ────────────────────────────────────────────────────────────── */
.alert { border: none; border-left: 4px solid; border-radius: 0.375rem; }
.alert-success { border-left-color: var(--color-success); background: var(--color-success-alert-bg); color: var(--color-success-alert-text); }
.alert-danger  { border-left-color: var(--color-danger);  background: var(--color-danger-alert-bg);  color: var(--color-danger-alert-text); }
.alert-warning { border-left-color: var(--color-warning); background: var(--color-warning-alert-bg); color: var(--color-warning-alert-text); }
.alert-info    { border-left-color: var(--color-info);    background: var(--color-info-alert-bg);    color: var(--color-info-alert-text); }

/* ── Scrollbar ─────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--scrollbar-thumb); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--scrollbar-thumb-hover); }

/* ── Lang & Theme controls ─────────────────────────────────────────────── */
.ui-controls { display: flex; align-items: center; gap: 0.35rem; }
.lang-btn { font-size: 0.72rem; font-weight: 600; padding: 0.2rem 0.55rem; border-radius: 0.3rem; border: 1px solid transparent; background: transparent; cursor: pointer; line-height: 1.5; transition: background 0.15s, color 0.15s; }
.lang-btn.active { background: var(--watlas-primary); color: var(--surface-white); border-color: var(--watlas-primary); }
.lang-btn:not(.active) { color: var(--text-muted-color); border-color: var(--border-light); }
.lang-btn:not(.active):hover { background: var(--ctrl-btn-hover-bg); color: var(--text-body); }
.theme-btn { display: flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: 0.3rem; border: 1px solid var(--border-light); background: transparent; cursor: pointer; color: var(--text-muted-color); transition: background 0.15s, color 0.15s; font-size: 0.9rem; }
.theme-btn:hover { background: var(--ctrl-btn-hover-bg); color: var(--text-body); }
.auth-ui-controls { position: absolute; top: 1.25rem; right: 1.25rem; z-index: 10; }

/* ── Auth — Login split panel ──────────────────────────────────────────── */
.auth-brand { display: inline-flex; align-items: center; gap: 0.5rem; color: var(--sidebar-text-bright); text-decoration: none; }
.auth-brand .bi { font-size: 1.4rem; color: var(--watlas-secondary); }
.auth-brand-text { font-size: 1.1rem; font-weight: 700; letter-spacing: 0.01em; }
.auth-brand-logo { height: 24px; width: auto; display: block; }
.auth-headline { font-size: 2.5rem; line-height: 1.15; letter-spacing: -0.02em; }
.auth-subtext { color: var(--auth-subtext-color); max-width: 360px; line-height: 1.75; }
.auth-feature-dot { width: 5px; height: 5px; background: var(--watlas-secondary); border-radius: 50%; }
.auth-feature-text { color: var(--auth-subtext-color); }
.auth-copyright { font-size: 0.7rem; color: var(--auth-copyright-color); }
.auth-form-wrap { max-width: 420px; }
.auth-welcome { font-size: 1.65rem; letter-spacing: -0.02em; color: var(--auth-welcome-color); }
.auth-secure-note { font-size: 0.72rem; color: var(--auth-secure-note-color); }
.auth-panel-left { background: linear-gradient(145deg, var(--auth-panel-bg-1) 0%, var(--sidebar-bg) 60%, var(--auth-panel-bg-2) 100%); position: relative; overflow: hidden; }
.auth-watermark { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .15; pointer-events: none; z-index: 0; }
@media (prefers-reduced-motion: reduce) { .auth-watermark { display: none; } }
.auth-glow { position: absolute; border-radius: 50%; pointer-events: none; filter: blur(70px); }
.auth-glow-tl { width: 300px; height: 300px; top: -60px; right: -60px; background: radial-gradient(circle, var(--auth-glow-tl-color) 0%, transparent 70%); }
.auth-glow-br { width: 380px; height: 380px; bottom: -90px; left: -90px; background: radial-gradient(circle, var(--auth-glow-br-color) 0%, transparent 70%); }
.auth-gradient-text { background: linear-gradient(90deg, var(--watlas-secondary), var(--auth-gradient-end)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.password-toggle { position: absolute; top: 50%; right: 0.5rem; transform: translateY(-50%); color: var(--auth-password-toggle-color); line-height: 1; border: none; background: transparent; }
.password-toggle:hover { color: var(--text-muted-color); }

/* ── Responsive (sidebar slide-in below 992px) ─────────────────────────── */
@media (max-width: 991.98px) {
  #sidebar { transform: translateX(-100%); transition: transform 0.25s ease; }
  #sidebar.sidebar-show { transform: translateX(0); box-shadow: 4px 0 24px var(--sidebar-show-shadow); }
  #main-wrapper { margin-left: 0; }
  .sidebar-backdrop { position: fixed; inset: 0; background: var(--sidebar-backdrop-bg); z-index: 1029; }
}

/* ── Dark Mode ─────────────────────────────────────────────────────────── */
[data-bs-theme="dark"] { color-scheme: dark; }
[data-bs-theme="dark"] body { background-color: var(--dark-body-bg); color: var(--dark-body-color); }
[data-bs-theme="dark"] a { color: var(--dark-link-color); }
[data-bs-theme="dark"] a:hover { color: var(--dark-link-hover-color); }
[data-bs-theme="dark"] #topbar { background: var(--dark-surface-1); border-bottom-color: var(--dark-border); box-shadow: 0 1px 4px var(--dark-topbar-shadow); }
[data-bs-theme="dark"] .topbar-title { color: var(--dark-body-color); }
[data-bs-theme="dark"] .topbar-user { color: var(--dark-text-secondary); }
[data-bs-theme="dark"] .card { background: var(--dark-surface-1); border-color: var(--dark-border); }
[data-bs-theme="dark"] .card.bg-gradient { background: linear-gradient(135deg, var(--dark-surface-1) 0%, var(--dark-surface-2) 100%) !important; }
[data-bs-theme="dark"] .card-header { background: var(--dark-surface-1); border-bottom-color: var(--dark-border); }
[data-bs-theme="dark"] .card-title { color: var(--watlas-secondary); }
[data-bs-theme="dark"] .card-footer { background: var(--dark-surface-3); border-top-color: var(--dark-border); }
[data-bs-theme="dark"] .table { color: var(--dark-body-color); --bs-table-bg: transparent; }
[data-bs-theme="dark"] .table thead th { background: var(--dark-surface-2); color: var(--dark-text-secondary); border-bottom-color: var(--dark-border); }
[data-bs-theme="dark"] .table tbody td { border-color: var(--dark-border); }
[data-bs-theme="dark"] .table-hover > tbody > tr:hover > * { background-color: var(--dark-table-hover-bg); }
[data-bs-theme="dark"] .form-control, [data-bs-theme="dark"] .form-select { background-color: var(--dark-surface-2); border-color: var(--dark-border); color: var(--dark-body-color); }
[data-bs-theme="dark"] .form-control:focus, [data-bs-theme="dark"] .form-select:focus { background-color: var(--dark-surface-2); border-color: var(--watlas-primary); color: var(--dark-body-color); }
[data-bs-theme="dark"] .form-control::placeholder { color: var(--dark-text-faint); }
[data-bs-theme="dark"] .form-label { color: var(--dark-text-secondary); }
[data-bs-theme="dark"] .form-text { color: var(--dark-text-muted); }
[data-bs-theme="dark"] .form-check-input { background-color: var(--dark-surface-2); border-color: var(--dark-border); }
[data-bs-theme="dark"] .input-group-text { background-color: var(--dark-surface-2); border-color: var(--dark-border); color: var(--dark-text-secondary); }
[data-bs-theme="dark"] .btn-light { background-color: var(--dark-surface-2); border-color: var(--dark-border); color: var(--dark-body-color); }
[data-bs-theme="dark"] .btn-light:hover { background-color: var(--dark-border); }
[data-bs-theme="dark"] .btn-outline-secondary { color: var(--dark-text-secondary); border-color: var(--dark-border); }
[data-bs-theme="dark"] .btn-outline-secondary:hover { background-color: var(--dark-border); color: var(--dark-body-color); border-color: var(--dark-border); }
[data-bs-theme="dark"] .bg-white { background-color: var(--dark-surface-1) !important; }
[data-bs-theme="dark"] .bg-light { background-color: var(--dark-surface-2) !important; }
[data-bs-theme="dark"] .bg-body-tertiary { background-color: var(--dark-surface-2) !important; }
[data-bs-theme="dark"] .border-bottom { border-bottom-color: var(--dark-border) !important; }
[data-bs-theme="dark"] .text-muted, [data-bs-theme="dark"] .text-body-secondary { color: var(--dark-text-secondary) !important; }
[data-bs-theme="dark"] .badge-cancelled, [data-bs-theme="dark"] .badge-inactive, [data-bs-theme="dark"] .badge-plan-free { border-color: var(--dark-border) !important; }
[data-bs-theme="dark"] .alert-success { background: var(--dark-success-alert-bg); color: var(--dark-success-alert-text); }
[data-bs-theme="dark"] .alert-danger  { background: var(--dark-danger-alert-bg);  color: var(--dark-danger-alert-text); }
[data-bs-theme="dark"] .alert-warning { background: var(--dark-warning-alert-bg); color: var(--dark-warning-alert-text); }
[data-bs-theme="dark"] .alert-info    { background: var(--dark-info-alert-bg);    color: var(--dark-info-alert-text); }
[data-bs-theme="dark"] .progress { background-color: var(--dark-border); }
[data-bs-theme="dark"] .page-link { background-color: var(--dark-surface-1); border-color: var(--dark-border); color: var(--dark-link-color); }
[data-bs-theme="dark"] .page-item.disabled .page-link { background-color: var(--dark-surface-2); color: var(--dark-text-faint); border-color: var(--dark-border); }
[data-bs-theme="dark"] .page-item.active .page-link { background-color: var(--watlas-primary); border-color: var(--watlas-primary); color: var(--surface-white); }
[data-bs-theme="dark"] .spinner-overlay { background: var(--dark-spinner-overlay); }
[data-bs-theme="dark"] ::-webkit-scrollbar-thumb { background: var(--dark-scrollbar); }
[data-bs-theme="dark"] ::-webkit-scrollbar-thumb:hover { background: var(--dark-scrollbar-hover); }
[data-bs-theme="dark"] .dropdown-menu { background: var(--dark-surface-1); border-color: var(--dark-border); box-shadow: 0 6px 24px rgba(0, 0, 0, 0.35), 0 1px 4px rgba(0, 0, 0, 0.25); }
[data-bs-theme="dark"] .dropdown-item { color: var(--dark-body-color); }
[data-bs-theme="dark"] .dropdown-item:hover, [data-bs-theme="dark"] .dropdown-item:focus { background: rgba(255, 255, 255, 0.07); color: var(--dark-link-color); }
[data-bs-theme="dark"] .dropdown-item:active { background: rgba(255, 255, 255, 0.1); }
[data-bs-theme="dark"] .lang-btn:not(.active) { color: var(--dark-text-secondary); border-color: var(--dark-border); }
[data-bs-theme="dark"] .lang-btn:not(.active):hover { background: var(--dark-ctrl-btn-hover-bg); color: var(--dark-body-color); }
[data-bs-theme="dark"] .theme-btn { border-color: var(--dark-border); color: var(--dark-text-secondary); }
[data-bs-theme="dark"] .theme-btn:hover { background: var(--dark-ctrl-btn-hover-bg); color: var(--dark-body-color); }
[data-bs-theme="dark"] .auth-welcome { color: var(--dark-auth-welcome); }
[data-bs-theme="dark"] .auth-secure-note { color: var(--dark-auth-secure-note); }
[data-bs-theme="dark"] .col-lg-5.bg-white { background-color: var(--dark-surface-1) !important; }
[data-bs-theme="dark"] .watlas-empty-state { color: var(--dark-text-secondary); }

/* ===========================================================================
 * Public "try it" page  (.tx-*)  — dark API-console aesthetic.
 * Self-contained: forces its own dark palette regardless of data-bs-theme.
 * No inline styles anywhere (rule 60-ui-ux); all surface here.
 * ========================================================================= */
.tx-shell {
  --tx-bg0: #061523;
  --tx-bg1: #0a2236;
  --tx-ink: #eaf4fb;
  --tx-dim: #8fa9bd;
  --tx-faint: #5b748a;
  --tx-line: rgba(255,255,255,0.08);
  --tx-card: rgba(255,255,255,0.035);
  --tx-card-brd: rgba(255,255,255,0.10);
  --tx-teal: var(--watlas-secondary);
  --tx-prim: #2a86b8;
  position: relative; min-height: 100vh; overflow-x: hidden;
  display: flex; flex-direction: column;
  background: radial-gradient(ellipse at 50% -10%, #0e2c44 0%, var(--tx-bg0) 60%);
  color: var(--tx-ink);
  font-family: var(--font-sans);
}
[x-cloak] { display: none !important; }

.tx-bg { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 0; }
.tx-watermark {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: .15;
  pointer-events: none;
}
@media (prefers-reduced-motion: reduce) {
  /* Vestibular sensitivity / battery saver: hide motion entirely. */
  .tx-watermark { display: none; }
}
.tx-glow { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .5; }
.tx-glow-a { width: 540px; height: 540px; top: -160px; left: -120px;
  background: radial-gradient(circle, rgba(0,149,149,.55), transparent 70%); }
.tx-glow-b { width: 620px; height: 620px; top: 120px; right: -200px;
  background: radial-gradient(circle, rgba(42,134,184,.45), transparent 70%); }

.tx-top {
  position: relative; z-index: 1;
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; max-width: 760px; margin: 0 auto;
  padding: 1.25rem 1.6rem .9rem;
}
.tx-brand img { height: 22px; width: auto; display: block; }
.tx-pill {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .72rem; font-weight: 600; letter-spacing: .04em;
  color: var(--tx-dim); padding: .35rem .75rem;
  border: 1px solid var(--tx-card-brd); border-radius: 999px;
  background: var(--tx-card);
}
.tx-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--tx-teal);
  box-shadow: 0 0 0 0 rgba(0,149,149,.7); animation: tx-pulse 2.2s infinite; }
.tx-tagline {
  font-size: .85rem; font-weight: 600; letter-spacing: .01em;
  color: var(--tx-dim); text-align: right; line-height: 1.3;
}
.tx-tagline .tx-accent { font-weight: 700; }
@keyframes tx-pulse {
  0% { box-shadow: 0 0 0 0 rgba(0,149,149,.55); }
  70% { box-shadow: 0 0 0 9px rgba(0,149,149,0); }
  100% { box-shadow: 0 0 0 0 rgba(0,149,149,0); }
}

.tx-main {
  position: relative; z-index: 1; flex: 1;
  width: 100%; max-width: 760px; margin: 0 auto;
}

.tx-hero { text-align: center; padding: 2.2rem 0 2.6rem;
  animation: tx-rise .6s cubic-bezier(.2,.7,.2,1) both; }
.tx-headline { font-size: clamp(2.1rem, 6vw, 3.4rem); font-weight: 800;
  line-height: 1.08; letter-spacing: -.02em; margin: 0 0 1rem; }
.tx-accent {
  background: linear-gradient(100deg, var(--tx-teal), #4fd6d6 60%, #79e1e1);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.tx-sub { color: var(--tx-dim); font-size: 1.02rem; line-height: 1.6;
  max-width: 520px; margin: 0 auto 0; }

.tx-card {
  position: relative; border-radius: 18px;
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border: 1px solid var(--tx-card-brd);
  box-shadow: 0 30px 80px -30px rgba(0,0,0,.65), inset 0 1px 0 rgba(255,255,255,.05);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  overflow: hidden;
  animation: tx-rise .6s .12s cubic-bezier(.2,.7,.2,1) both;
}
@keyframes tx-rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

.tx-tabs { position: relative; display: flex; gap: .25rem;
  padding: .5rem .5rem 0; border-bottom: 1px solid var(--tx-line); }
.tx-tab {
  flex: 1; appearance: none; background: transparent; border: 0;
  color: var(--tx-dim); font-size: .85rem; font-weight: 600;
  padding: .85rem .5rem 1rem; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; gap: .45rem;
  transition: color .18s;
}
.tx-tab:hover { color: var(--tx-ink); }
.tx-tab.is-active { color: #fff; }
.tx-tab i { font-size: .95rem; }
.tx-tab-ink { position: absolute; bottom: -1px; height: 2px;
  width: calc(50% - .5rem);
  background: linear-gradient(90deg, var(--tx-teal), #4fd6d6);
  border-radius: 2px; transition: transform .28s cubic-bezier(.3,.8,.3,1);
  left: .5rem; }
.tx-tab-ink.ink-ip { transform: translateX(0); }
.tx-tab-ink.ink-fx { transform: translateX(calc(100% + .5rem)); }

.tx-body { padding: 1.6rem 1.5rem 1.4rem; }
.tx-field { margin-bottom: .35rem; }
.tx-label { display: block; font-size: .72rem; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; color: var(--tx-faint); margin-bottom: .5rem; }
.tx-input {
  width: 100%; background: rgba(0,0,0,.28); color: var(--tx-ink);
  border: 1px solid var(--tx-card-brd); border-radius: 11px;
  padding: .8rem 1rem; font-size: .98rem; font-family: var(--font-mono);
  outline: none; transition: border-color .15s, box-shadow .15s;
}
.tx-input::placeholder { color: var(--tx-faint); }
.tx-input:focus { border-color: var(--tx-teal);
  box-shadow: 0 0 0 4px rgba(0,149,149,.18); }
.tx-up { text-transform: uppercase; }
.tx-input-row { display: flex; gap: .6rem; }
.tx-input-row .tx-input { flex: 1; }

.tx-go {
  appearance: none; border: 0; border-radius: 11px; cursor: pointer;
  padding: 0 1.3rem; min-width: 130px;
  font-size: .92rem; font-weight: 700; color: #fff;
  background: linear-gradient(135deg, var(--tx-teal), var(--tx-prim));
  display: inline-flex; align-items: center; justify-content: center; gap: .45rem;
  transition: transform .12s, filter .15s, box-shadow .15s;
  box-shadow: 0 10px 24px -10px rgba(0,149,149,.7);
}
.tx-go:hover:not(:disabled) { filter: brightness(1.08); transform: translateY(-1px); }
.tx-go:active:not(:disabled) { transform: translateY(0); }
.tx-go:disabled { opacity: .65; cursor: progress; }
.tx-go-label { display: inline-flex; align-items: center; gap: .45rem; }

.tx-fx { display: grid; grid-template-columns: 1fr 1fr auto 1fr auto; gap: .6rem;
  align-items: end; }
.tx-go-fx { min-width: 120px; height: 46px; }
.tx-swap { align-self: end; height: 46px; width: 42px; border-radius: 11px;
  background: rgba(255,255,255,.05); color: var(--tx-dim);
  border: 1px solid var(--tx-card-brd); cursor: pointer; transition: .15s; }
.tx-swap:hover { color: #fff; background: rgba(255,255,255,.1); }

.tx-spin { width: 18px; height: 18px; border-radius: 50%;
  border: 2px solid rgba(255,255,255,.35); border-top-color: #fff;
  display: inline-block; animation: tx-rot .65s linear infinite; }
.tx-spin-sm { width: 14px; height: 14px; border-width: 2px; }
@keyframes tx-rot { to { transform: rotate(360deg); } }

.tx-gate { margin-top: 1.4rem; padding: 1.1rem; border-radius: 13px;
  border: 1px dashed rgba(255,193,7,.4); background: rgba(255,193,7,.06);
  text-align: center; }
.tx-gate-head { display: flex; align-items: center; justify-content: center; gap: .5rem;
  color: #ffd470; font-size: .86rem; font-weight: 600; margin-bottom: .85rem; }
.tx-ghost { appearance: none; cursor: pointer;
  background: rgba(255,255,255,.06); color: var(--tx-ink);
  border: 1px solid var(--tx-card-brd); border-radius: 10px;
  padding: .55rem 1.1rem; font-size: .88rem; font-weight: 600; transition: .15s; }
.tx-ghost:hover:not(:disabled) { background: rgba(255,255,255,.12); }
.tx-gate-note { color: var(--tx-faint); font-size: .74rem; margin: .6rem 0 0; }
.tx-gate-err { color: #ff9a9a; font-size: .8rem; margin: .55rem 0 0; }
.cf-turnstile { display: inline-block; }

.tx-error { margin-top: 1.3rem; padding: .85rem 1rem; border-radius: 11px;
  background: rgba(220,53,69,.12); border: 1px solid rgba(220,53,69,.35);
  color: #ffb3ba; font-size: .88rem;
  display: flex; align-items: flex-start; gap: .55rem;
  animation: tx-rise .25s ease both; }

.tx-result { margin-top: 1.4rem; border-radius: 13px; overflow: hidden;
  border: 1px solid var(--tx-card-brd); background: rgba(0,0,0,.32);
  border-left: 3px solid var(--tx-teal);
  animation: tx-rise .3s ease both; }
.tx-result.accent-geo { border-left-color: var(--tx-teal); }
.tx-result.accent-proxy { border-left-color: #fd7e14; }
.tx-result.accent-ip { border-left-color: var(--tx-teal); }
.tx-result-bar { display: flex; align-items: center; gap: .4rem;
  padding: .6rem .9rem; border-bottom: 1px solid var(--tx-line);
  background: rgba(255,255,255,.03); }
.tx-rdot { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,.18); }
.tx-result-title { margin-left: .5rem; font-family: var(--font-mono);
  font-size: .74rem; color: var(--tx-faint); }
.tx-json { margin: 0; padding: 1rem 1.1rem; font-family: var(--font-mono);
  font-size: .8rem; line-height: 1.55; color: #cfe6f3;
  max-height: 360px; overflow: auto; white-space: pre; }

.tx-result-fx { padding: 1.4rem; text-align: center; border-left-color: #4fd6d6; }
.tx-fx-out { font-size: clamp(1.3rem, 4vw, 1.9rem); font-weight: 800;
  display: flex; align-items: center; justify-content: center; gap: .55rem;
  flex-wrap: wrap; }
.tx-fx-amt { color: var(--tx-dim); }
.tx-fx-res { color: #fff; }
.tx-fx-cur { color: var(--tx-faint); font-size: .72em; font-weight: 700; }
.tx-fx-out .bi { color: var(--tx-faint); font-size: .7em; }
.tx-fx-rate { margin-top: .7rem; color: var(--tx-dim); font-size: .92rem;
  font-family: var(--font-mono); }
.tx-fx-rate strong { color: var(--tx-teal); font-weight: 700; }
.tx-fx-meta { margin-top: .55rem; display: flex; gap: 1rem; justify-content: center;
  flex-wrap: wrap; color: var(--tx-faint); font-size: .76rem; }
.tx-fx-meta code { color: var(--tx-dim); }

/* combined IP result — hero strip, view toggle, summary cards */
.tx-out { margin-top: 1.4rem; animation: tx-rise .3s ease both; }
.tx-hero-row { display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap; padding: .95rem 1.1rem; border-radius: 13px;
  border: 1px solid var(--tx-card-brd); background: rgba(255,255,255,.03);
  border-left: 3px solid var(--tx-teal); }
.tx-hero-row.v-suspicious { border-left-color: #fd7e14; }
.tx-hero-row.v-high_risk { border-left-color: #dc3545; }
.tx-hero-ip { display: flex; align-items: baseline; gap: .55rem; }
.tx-hero-k { font-size: .68rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--tx-faint); }
.tx-hero-v { font-family: var(--font-mono); font-size: 1.15rem; font-weight: 700;
  color: #fff; }
.tx-hero-verd { display: flex; align-items: center; gap: .7rem; }
.tx-vbadge { display: inline-flex; align-items: center; gap: .4rem;
  font-size: .76rem; font-weight: 700; text-transform: capitalize;
  padding: .3rem .65rem; border-radius: 999px;
  background: rgba(25,135,84,.18); color: #6fe0b6; }
.tx-vbadge.v-suspicious { background: rgba(253,126,20,.18); color: #ffbd7a; }
.tx-vbadge.v-high_risk { background: rgba(220,53,69,.2); color: #ff9aa2; }
.tx-vbadge.v-na { background: rgba(255,255,255,.06); color: var(--tx-faint); }
.tx-vscore { font-family: var(--font-mono); font-size: 1.1rem; font-weight: 800;
  color: #fff; }
.tx-vscore small { color: var(--tx-faint); font-weight: 600; font-size: .62em; }

.tx-views { display: inline-flex; gap: .3rem; margin: 1rem 0 .2rem;
  background: rgba(0,0,0,.28); border: 1px solid var(--tx-card-brd);
  border-radius: 10px; padding: .25rem; }
.tx-vbtn { appearance: none; background: transparent; border: 0; cursor: pointer;
  color: var(--tx-dim); font-size: .78rem; font-weight: 600;
  padding: .4rem .8rem; border-radius: 7px; transition: .15s; }
.tx-vbtn:hover { color: #fff; }
.tx-vbtn.on { background: rgba(255,255,255,.09); color: #fff; }

.tx-cards { margin-top: .9rem; display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: .7rem; }
.tx-card2 { display: flex; flex-direction: column; gap: .25rem;
  padding: .85rem .95rem; border-radius: 11px;
  background: rgba(255,255,255,.035); border: 1px solid var(--tx-card-brd); }
.tx-c-k { font-size: .66rem; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; color: var(--tx-faint); }
.tx-c-v { font-size: .95rem; font-weight: 600; color: var(--tx-ink);
  word-break: break-word; }
.tx-c-v.mono { font-family: var(--font-mono); font-size: .86rem; }
.tx-c-v.tv-clean { color: #6fe0b6; } .tx-c-v.tv-suspicious { color: #ffbd7a; }
.tx-c-v.tv-high_risk { color: #ff9aa2; }
.tx-c-sub { font-size: .74rem; color: var(--tx-faint); }

.tx-offline { text-align: center; padding: 3.5rem 1.5rem; }
.tx-offline .bi { font-size: 2.4rem; color: var(--tx-faint); }
.tx-offline h2 { font-size: 1.2rem; font-weight: 700; margin: .8rem 0 .4rem; }
.tx-offline p { color: var(--tx-dim); font-size: .9rem; max-width: 380px; margin: 0 auto; }

.tx-footer { position: relative; z-index: 1; text-align: center;
  color: var(--tx-faint); font-size: .76rem; padding: 1.4rem 1rem 1.8rem; }

@media (max-width: 540px) {
  .tx-fx { grid-template-columns: 1fr 1fr; }
  .tx-swap { display: none; }
  .tx-go-fx { grid-column: 1 / -1; }
  .tx-tab span { display: none; }
  .tx-tab i { font-size: 1.1rem; }
}
@media (prefers-reduced-motion: reduce) {
  .tx-hero, .tx-card, .tx-error, .tx-result, .tx-out { animation: none; }
  .tx-dot { animation: none; }
}