/* ============================================================================
   SEO Tracker — Theme: Dark (Nexus grid / gold)
   ----------------------------------------------------------------------------
   Maps canonical tokens from tokens.css onto Bootstrap's --bs-* variables
   and the surfaces/utilities the app renders. Consumes tokens only — no
   literal hex values. Must load AFTER tokens.css and AFTER Bootstrap.

   This file is a token-driven replacement for the inline <style> block
   currently inside base.html (lines 57-187). It exists to let us remove
   that inline block in a later phase without any visual change.

   Until the inline block is removed, both files produce identical rules
   and the cascade resolves to the same output. Same rule, last wins —
   same render.

   Future editorial theme: add theme-editorial.css with the same shape,
   swap which file base.html imports. Components and templates don't
   change.
   ============================================================================ */

/* ─────────────────────────────────────────────────────────────────────────────
   1. Bootstrap variable overrides
      Blue → Gold, light → dark, everything else aligned with tokens.
   ───────────────────────────────────────────────────────────────────────── */
:root,
[data-bs-theme="dark"],
[data-theme="dark"] {
    --bs-primary:        var(--accent) !important;
    --bs-primary-rgb:    240, 224, 80 !important;
    --bs-info:           var(--accent) !important;
    --bs-info-rgb:       240, 224, 80 !important;
    --bs-success:        var(--status-success) !important;
    --bs-success-rgb:    139, 195, 74 !important;
    --bs-warning:        var(--status-warning) !important;
    --bs-warning-rgb:    232, 144, 64 !important;
    --bs-danger:         var(--status-danger) !important;
    --bs-danger-rgb:     224, 96, 96 !important;
    --bs-blue:           var(--accent) !important;
    --bs-link-color:     var(--accent) !important;
    --bs-link-hover-color: var(--accent-hover) !important;
    --bs-body-bg:        var(--surface-0) !important;
    --bs-body-color:     var(--ink-body) !important;
    --bs-border-color:   var(--border-subtle) !important;
    --bs-secondary-bg:   var(--surface-0) !important;
    --bs-tertiary-bg:    var(--surface-0) !important;
    --bs-emphasis-color: var(--ink-strong) !important;
}

/* ─────────────────────────────────────────────────────────────────────────────
   2. Utility colour classes (bg-primary, text-primary, etc.)
      Bootstrap defines these to use --bs-primary, but the CDN loads before
      our vars resolve — override directly.
   ───────────────────────────────────────────────────────────────────────── */
.bg-primary { background-color: var(--accent-tint) !important; }
.bg-info    { background-color: var(--accent-tint) !important; }
.text-primary { color: var(--accent) !important; }
.text-info    { color: var(--accent) !important; }

.btn-primary {
    background-color: var(--accent) !important;
    border-color: var(--accent) !important;
    color: var(--accent-ink) !important;
}
.btn-primary:hover {
    background-color: var(--accent-hover) !important;
    border-color: var(--accent-hover) !important;
}
.btn-info {
    background-color: var(--accent) !important;
    border-color: var(--accent) !important;
    color: var(--accent-ink) !important;
}

.badge.bg-primary,
.badge.bg-info {
    background-color: var(--accent-tint) !important;
    color: var(--accent) !important;
}
.badge.bg-warning {
    background-color: var(--status-warning-bg) !important;
    color: var(--status-warning) !important;
}
.badge.bg-danger {
    background-color: var(--status-danger-bg) !important;
    color: var(--status-danger) !important;
}
.badge.bg-success {
    background-color: var(--status-success-bg) !important;
    color: var(--status-success) !important;
}

.border-primary,
.border-info { border-color: var(--accent-border) !important; }

/* ─────────────────────────────────────────────────────────────────────────────
   3. Body & shell surfaces
   ───────────────────────────────────────────────────────────────────────── */
body,
html { background: var(--surface-0) !important; }
.app-main { background: transparent !important; }
.sidebar {
    background: var(--surface-0) !important;
    /* Hairline 0.04 — preserved from inline block; intentionally finer than --border-subtle (0.06) */
    border-right: 1px solid rgba(255, 255, 255, 0.04) !important;
    box-shadow: none !important;
}
.topbar {
    background: rgba(0, 0, 0, 0.9) !important;
    backdrop-filter: blur(12px) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04) !important;
}

/* Hamburger: mobile-only. On desktop the sidebar is always visible. */
@media (min-width: 768px) {
    .topbar-toggle { display: none !important; }
}
@media (max-width: 767.98px) {
    .topbar-toggle { display: flex !important; }
}

/* Card / container defaults inherit shell transparency so the surface layer
   shows through. Components that need elevation opt in via .ui-card.
   Border 0.08 preserved from inline block (between --border-subtle 0.06 and
   --border-standard 0.10) to avoid Phase 6 deletion drift. */
.card {
    background: transparent !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 16px !important;
}
.card-header { background: transparent !important; border-bottom: 1px solid rgba(255, 255, 255, 0.06) !important; }
.card-body,
.card-footer,
.container,
.container-fluid,
.content-area,
.nav-tabs,
table,
.table,
.opt-table,
table thead,
.table thead { background: transparent !important; }

/* ─────────────────────────────────────────────────────────────────────────────
   4. Modal — dark glass with clear visual separation
   ───────────────────────────────────────────────────────────────────────── */
.modal-backdrop.show {
    background-color: var(--surface-scrim) !important;
    backdrop-filter: blur(6px) !important;
}

.modal-content,
.modal .modal-content,
div.modal-content {
    background: var(--surface-1) !important;
    border: 1px solid var(--border-standard) !important;
    border-radius: var(--r-2xl) !important;
    color: var(--ink-body) !important;
    box-shadow: var(--shadow-modal) !important;
    overflow: hidden !important;
}

.modal-dialog { max-width: 560px !important; }
.modal-dialog-lg,
.modal-dialog.modal-lg { max-width: min(960px, 90vw) !important; }

.modal-header {
    background: var(--surface-0) !important;
    border-bottom: 1px solid var(--border-subtle) !important;
    padding: var(--sp-8) var(--sp-9) !important;
}
.modal-title {
    font-family: var(--font-display) !important;
    font-weight: var(--weight-regular) !important;
    font-size: 1.3rem !important;
    color: #fff !important;
    letter-spacing: 0.02em !important;
}
.modal-header .btn-close { filter: invert(1) !important; opacity: 0.5 !important; }
.modal-header .btn-close:hover { opacity: 1 !important; }

.modal-body {
    padding: 0 !important;
    color: var(--ink-body) !important;
    background: transparent !important;
    max-height: 65vh !important;
    overflow-y: auto !important;
}
.modal-body > *:not(table):not(.table) {
    padding-left: var(--sp-9) !important;
    padding-right: var(--sp-9) !important;
}
.modal-body > p,
.modal-body > div,
.modal-body > h5,
.modal-body > h6 { padding-top: var(--sp-3) !important; }

.modal-footer {
    background: var(--surface-0) !important;
    border-top: 1px solid var(--border-subtle) !important;
    padding: var(--sp-7) var(--sp-9) !important;
}

/* Tables inside modals — clean, full-width, no gaps */
.modal-body table,
.modal-body .table {
    width: 100% !important;
    color: var(--ink-body) !important;
    margin: 0 !important;
    border-collapse: collapse !important;
}
.modal-body table thead th {
    font-size: var(--text-2xs) !important;
    font-weight: var(--weight-semibold) !important;
    text-transform: uppercase !important;
    letter-spacing: var(--tracking-caps) !important;
    color: var(--ink-muted) !important;
    padding: var(--sp-5) var(--sp-9) !important;
    border-bottom: 1px solid var(--border-subtle) !important;
    background: var(--surface-0) !important;
    border-top: none !important;
    position: sticky !important;
    top: 0 !important;
    z-index: 1 !important;
}
.modal-body table tbody td {
    padding: var(--sp-6) var(--sp-9) !important;
    font-size: var(--text-sm) !important;
    color: var(--ink-body) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04) !important;
    border-top: none !important;
    background: transparent !important;
    vertical-align: middle !important;
}
.modal-body table tbody tr:last-child td { border-bottom: none !important; }
.modal-body table tbody tr:hover { background: rgba(255, 255, 255, 0.04) !important; }

/* Forms inside modals */
.modal-body .form-control,
.modal-body .form-select,
.modal-body textarea {
    background: var(--surface-0) !important;
    border: 1px solid var(--border-standard) !important;
    border-radius: var(--r-lg) !important;
    color: var(--ink-strong) !important;
    font-size: var(--text-sm) !important;
    padding: var(--sp-4) var(--sp-6) !important;
}
.modal-body .form-select option {
    background: var(--surface-0) !important;
    color: var(--ink-strong) !important;
}
.modal-body .form-control:focus,
.modal-body .form-select:focus {
    border-color: rgba(240, 224, 80, 0.5) !important;
    box-shadow: 0 0 0 2px var(--accent-ghost) !important;
}
.modal-body label,
.modal-body .form-label {
    color: var(--ink-muted) !important;
    font-size: var(--text-2xs) !important;
    font-weight: var(--weight-semibold) !important;
    text-transform: uppercase !important;
    letter-spacing: 0.06em !important;
}

/* Section headings inside modals */
.modal-body h5,
.modal-body h6 {
    color: #fff !important;
    font-family: var(--font-display) !important;
    font-weight: var(--weight-regular) !important;
    font-size: 1rem !important;
}

/* Badges inside modals */
.modal-body .badge {
    font-size: 10px !important;
    padding: 3px 10px !important;
    border-radius: var(--r-pill) !important;
    font-weight: var(--weight-semibold) !important;
    text-transform: uppercase !important;
}

/* Buttons inside modals (footer AND body) */
.modal-footer .btn-primary,
.modal-body .btn-primary,
.modal .btn-primary {
    background: var(--accent) !important;
    border-color: var(--accent) !important;
    color: var(--accent-ink) !important;
    border-radius: var(--r-lg) !important;
    font-weight: var(--weight-semibold) !important;
}
.modal-footer .btn-primary:hover,
.modal-body .btn-primary:hover,
.modal .btn-primary:hover { background: var(--accent-hover) !important; }

.modal-footer .btn-secondary,
.modal-body .btn-secondary,
.modal-footer .btn-outline-secondary,
.modal-body .btn-outline-secondary {
    background: transparent !important;
    border: 1px solid var(--border-standard) !important;
    color: var(--ink-muted) !important;
    border-radius: var(--r-lg) !important;
}

.modal-footer .btn-danger,
.modal-body .btn-danger {
    background: var(--status-danger-bg) !important;
    border: 1px solid var(--status-danger-border) !important;
    color: var(--status-danger) !important;
    border-radius: var(--r-lg) !important;
}

/* Links and text inside modals — 0.45 preserved from inline block */
.modal-body a { color: var(--accent) !important; }
.modal-body .text-muted { color: rgba(255, 255, 255, 0.45) !important; }
.modal-body .text-success { color: var(--status-success) !important; }
.modal-body .text-danger  { color: var(--status-danger)  !important; }

/* Modal scrollbar */
.modal-body::-webkit-scrollbar { width: 4px !important; }
.modal-body::-webkit-scrollbar-thumb {
    background: var(--border-standard) !important;
    border-radius: var(--r-xs) !important;
}
.modal-body::-webkit-scrollbar-track { background: transparent !important; }

/* ─────────────────────────────────────────────────────────────────────────────
   5. Global dropdowns (base)
   ───────────────────────────────────────────────────────────────────────── */
.dropdown-menu { background: var(--surface-1) !important; }

/* ─────────────────────────────────────────────────────────────────────────────
   6. Text / background utility overrides
      Bootstrap utilities mapped onto the dark theme surfaces.
   ───────────────────────────────────────────────────────────────────────── */
/* 0.45 preserved from inline block — tokens.css's --ink-muted (0.52) is
   slightly lighter but would diverge on Phase 6 deletion. */
.text-muted     { color: rgba(255, 255, 255, 0.45) !important; }
.text-dark      { color: rgba(255, 255, 255, 0.9)  !important; }
.text-secondary { color: rgba(255, 255, 255, 0.5)  !important; }

.bg-light,
.bg-white,
.bg-body,
.bg-body-secondary,
.bg-body-tertiary { background: var(--surface-0) !important; }

.list-group-item { background: var(--surface-0) !important; }

.border { border-color: var(--border-subtle) !important; }

/* ─────────────────────────────────────────────────────────────────────────────
   7. Custom dark select (<nx-select>)
      Kept as part of the theme because it is the app's canonical form
      control pattern. Moved unchanged from base.html inline.
   ───────────────────────────────────────────────────────────────────────── */
.nx-select {
    position: relative;
    display: inline-block;
    vertical-align: middle;
}
.nx-select-trigger {
    background: var(--surface-1);
    border: 1px solid var(--border-subtle);
    border-radius: var(--r-lg);
    color: var(--ink-body);
    padding: var(--sp-3) 32px var(--sp-3) var(--sp-6);
    font-size: var(--text-sm);
    cursor: pointer;
    white-space: nowrap;
    min-width: 80px;
    position: relative;
    font-family: inherit;
    line-height: var(--leading-snug);
    transition: border-color var(--motion-fast) var(--ease-standard);
    text-overflow: ellipsis;
    overflow: hidden;
}
.nx-select-trigger:hover { border-color: var(--border-strong); }
.nx-select-trigger::after {
    content: '\25BE';
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--ink-faint);
    font-size: 10px;
    pointer-events: none;
}

.nx-select-sm .nx-select-trigger,
.nx-select-trigger.nx-select-sm {
    padding: var(--sp-2) 28px var(--sp-2) var(--sp-4);
    font-size: var(--text-xs);
    min-width: 60px;
}

.nx-select-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    min-width: 100%;
    max-height: 280px;
    overflow-y: auto;
    z-index: var(--z-dropdown);
    background: var(--surface-1);
    border: 1px solid var(--border-standard);
    border-radius: var(--r-lg);
    padding: 4px;
    box-shadow: var(--shadow-dropdown);
}
.nx-select-dropdown.open {
    display: block;
    animation: nxFadeUp var(--motion-fast) var(--ease-standard);
}
@keyframes nxFadeUp {
    from { opacity: 0; transform: translateY(-4px); }
    to   { opacity: 1; transform: translateY(0); }
}

.nx-select-option {
    padding: var(--sp-3) var(--sp-6);
    border-radius: var(--r-md);
    font-size: var(--text-sm);
    color: var(--ink-muted);
    cursor: pointer;
    transition: background var(--motion-fast) var(--ease-standard);
}
.nx-select-option:hover {
    background: rgba(255, 255, 255, 0.06);
    color: var(--ink-strong);
}
.nx-select-option.selected {
    color: var(--accent);
    font-weight: var(--weight-semibold);
}

.nx-select-dropdown::-webkit-scrollbar { width: 4px; }
.nx-select-dropdown::-webkit-scrollbar-thumb {
    background: var(--border-standard);
    border-radius: var(--r-xs);
}

/* ─────────────────────────────────────────────────────────────────────────────
   8. Sidebar collapse button
   ───────────────────────────────────────────────────────────────────────── */
.sidebar-collapse-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    border-top: 1px solid var(--border-subtle);
    cursor: pointer;
    color: var(--ink-disabled);
    font-size: 15px;
    transition: all var(--motion-fast) var(--ease-standard);
    background: transparent;
    border-left: none;
    border-right: none;
    border-bottom: none;
    width: 100%;
}
.sidebar-collapse-btn:hover {
    color: var(--ink-muted);
    background: rgba(255, 255, 255, 0.02);
}

/* ─────────────────────────────────────────────────────────────────────────────
   9. Global focus ring — keyboard users only (moved from style.css top)
   ───────────────────────────────────────────────────────────────────────── */
:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    border-radius: var(--r-xs);
}
:focus:not(:focus-visible) { outline: none; }

/* Prevent layout shift when scrollbar appears/disappears on tab switch */
html { scrollbar-gutter: stable; }