/* ==========================================================================
   GeoVisibly Admin — built on the shared GeoVisibly design tokens.
   Requires gv-tokens.css to be loaded first.
   Sections: base · shell/nav · page header · components (gv-*) ·
   forms/actions · legacy compatibility aliases · responsive.
   ========================================================================== */

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
    background: var(--gv-paper);
    color: var(--gv-ink);
    font-family: var(--gv-font-sans);
    font-size: 15px;
    -webkit-font-smoothing: antialiased;
}
a { color: var(--gv-cyan-deep); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { letter-spacing: 0; }

@keyframes gv-grow { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes gv-appear { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
@keyframes gv-pulse { 0%, 100% { opacity: .35; } 50% { opacity: 1; } }
@keyframes gv-toast-out { to { opacity: 0; transform: translateY(-6px); } }

/* --- Shell & navigation --------------------------------------------------- */

.admin-shell {
    display: grid;
    grid-template-columns: 252px minmax(0, 1fr);
    min-height: 100vh;
}

.admin-sidebar {
    background: var(--gv-navy-900);
    color: var(--gv-on-dark-1);
    padding: 22px 14px;
}

.admin-brand {
    color: #fff;
    display: block;
    font-size: 17px;
    font-weight: 800;
    letter-spacing: 0;
    margin: 0 10px 22px;
}
.admin-brand:hover { text-decoration: none; }
.admin-brand span { color: var(--gv-cyan-bright); }

.admin-nav { display: grid; gap: 2px; }
.admin-nav__label {
    color: var(--gv-on-dark-6);
    font-family: var(--gv-font-mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .08em;
    margin: 18px 10px 6px;
    text-transform: uppercase;
}
.admin-nav__group:first-child .admin-nav__label { margin-top: 0; }
.admin-nav__group { display: grid; gap: 2px; }
.admin-nav a {
    border-left: 3px solid transparent;
    border-radius: 0 9px 9px 0;
    color: var(--gv-on-dark-2);
    display: block;
    font-size: 14px;
    font-weight: 600;
    padding: 8px 10px;
}
.admin-nav a:hover { background: rgba(255, 255, 255, 0.07); color: #fff; text-decoration: none; }
.admin-nav a.active {
    background: rgba(52, 214, 238, 0.12);
    border-left-color: var(--gv-cyan-bright);
    color: #fff;
}

.admin-main { min-width: 0; }

.admin-topbar {
    align-items: center;
    background: var(--gv-white);
    border-bottom: 1px solid var(--gv-border);
    display: flex;
    gap: 16px;
    justify-content: space-between;
    min-height: 58px;
    padding: 0 28px;
}
.admin-topbar__user { align-items: center; display: flex; gap: 10px; }
.role-chip {
    background: var(--gv-info-bg);
    border-radius: var(--gv-radius-pill);
    color: var(--gv-cyan-deep);
    font-family: var(--gv-font-mono);
    font-size: 11px;
    font-weight: 700;
    padding: 3px 9px;
    text-transform: uppercase;
}

.admin-content { padding: 26px 28px 48px; }

/* --- Toasts (flash messages) ---------------------------------------------- */

.toast-stack {
    display: grid;
    gap: 8px;
    position: fixed;
    right: 22px;
    top: 14px;
    width: min(420px, calc(100vw - 44px));
    z-index: 60;
}
.toast {
    animation: gv-appear .25s ease both;
    border-radius: var(--gv-radius);
    box-shadow: var(--gv-shadow-soft);
    font-weight: 600;
    padding: 12px 14px;
}
.toast.is-leaving { animation: gv-toast-out .3s ease forwards; }
.toast--success { background: var(--gv-success-bg); color: var(--gv-success); }
.toast--error { background: var(--gv-danger-bg); color: var(--gv-danger); }
.toast--info { background: var(--gv-info-bg); color: var(--gv-cyan-deep); }

/* --- Page header & breadcrumbs -------------------------------------------- */

.breadcrumbs {
    align-items: center;
    color: var(--gv-slate-500);
    display: flex;
    flex-wrap: wrap;
    font-size: 13px;
    gap: 6px;
    margin-bottom: 8px;
}
.breadcrumbs a { color: var(--gv-slate-600); font-weight: 600; }
.breadcrumbs .sep { color: var(--gv-border-strong); }

.page-header {
    align-items: flex-start;
    display: flex;
    flex-wrap: wrap;
    gap: 14px 20px;
    justify-content: space-between;
    margin-bottom: 20px;
}
.page-header h1 { font-size: 26px; line-height: 1.2; margin: 0; }
.page-header__meta {
    align-items: center;
    color: var(--gv-slate-600);
    display: flex;
    flex-wrap: wrap;
    font-size: 13px;
    gap: 8px;
    margin-top: 6px;
}
.page-header__actions { align-items: flex-start; display: flex; flex-wrap: wrap; gap: 8px; }

.subnav {
    background: var(--gv-white);
    border: 1px solid var(--gv-border);
    border-radius: var(--gv-radius);
    display: flex;
    flex-wrap: wrap;
    gap: 2px;
    margin-bottom: 18px;
    padding: 4px;
    position: sticky;
    top: 8px;
    z-index: 30;
}
.subnav a {
    border-radius: 8px;
    color: var(--gv-slate-600);
    font-size: 13px;
    font-weight: 700;
    padding: 7px 11px;
    white-space: nowrap;
}
.subnav a:hover { background: var(--gv-paper); text-decoration: none; }
.subnav a.active { background: var(--gv-navy-900); color: #fff; }

/* --- Cards, KPI cards ------------------------------------------------------ */

.gv-card,
.card {
    background: var(--gv-white);
    border: 1px solid var(--gv-border);
    border-radius: var(--gv-radius-md);
    padding: 18px;
}
.card h2, .gv-card h2 { font-size: 17px; margin: 0 0 12px; }
.card h3, .gv-card h3 { font-size: 15px; margin: 0 0 8px; }

.kpi-card {
    background: var(--gv-white);
    border: 1px solid var(--gv-border);
    border-radius: var(--gv-radius-md);
    display: block;
    min-width: 0;
    overflow-wrap: anywhere;
    padding: 16px 18px;
    transition: border-color .15s ease, box-shadow .18s ease, transform .15s ease;
}
a.kpi-card:hover { border-color: var(--gv-border-hover); box-shadow: var(--gv-shadow-card-hover); text-decoration: none; transform: translateY(-2px); }
.kpi-card > span { color: var(--gv-slate-500); display: block; font-size: 13px; font-weight: 600; }
.kpi-card__row { align-items: baseline; display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; min-width: 0; }
.kpi-card__row strong { font-family: var(--gv-font-mono); font-size: 28px; font-weight: 600; line-height: 1; overflow-wrap: normal; word-break: normal; }
.kpi-card__row strong:not([data-countup]) { font-size: 20px; line-height: 1.12; overflow-wrap: break-word; }
.kpi-card__row em { color: var(--gv-slate-500); font-size: 13px; font-style: normal; line-height: 1.35; min-width: 0; overflow-wrap: anywhere; }
.kpi-card--warn .kpi-card__row strong { color: var(--gv-warning); }
.kpi-card--danger .kpi-card__row strong { color: var(--gv-danger); }
.kpi-card--good .kpi-card__row strong { color: var(--gv-success); }

.attention-row { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); margin-bottom: 18px; }

/* --- Badges, chips, bars ---------------------------------------------------- */

.gv-badge {
    border-radius: var(--gv-radius-pill);
    display: inline-flex;
    font-size: 12px;
    font-weight: 800;
    padding: 3px 9px;
    white-space: nowrap;
}
.gv-badge--upper { font-size: 11px; letter-spacing: .03em; text-transform: uppercase; }
.gv-badge--high { background: var(--gv-danger-bg); color: var(--gv-danger); }
.gv-badge--medium { background: var(--gv-warning-bg); color: var(--gv-warning-fg); }
.gv-badge--low { background: var(--gv-paper); color: var(--gv-slate-600); }
.gv-badge--success { background: var(--gv-success-bg); color: var(--gv-success); }
.gv-badge--info { background: var(--gv-info-bg); color: var(--gv-cyan-deep); }
.gv-badge--accent { background: var(--gv-coral-soft); color: var(--gv-coral-deep); }

.provider-chip {
    align-items: center;
    background: var(--gv-paper);
    border-radius: var(--gv-radius-pill);
    display: inline-flex;
    font-family: var(--gv-font-mono);
    font-size: 12px;
    font-weight: 600;
    gap: 7px;
    padding: 4px 10px;
}
.provider-chip em { color: var(--gv-slate-600); font-family: var(--gv-font-sans); font-style: normal; font-weight: 700; }

.live-dot { animation: gv-pulse 1.4s ease infinite; background: var(--gv-coral); border-radius: 50%; display: inline-block; height: 8px; width: 8px; }

.gv-bar { background: var(--gv-paper); border-radius: 999px; display: block; height: 8px; overflow: hidden; }
.gv-bar--sm { height: 6px; }
.gv-bar__fill { animation: gv-grow 1s cubic-bezier(.22,1,.36,1) both; border-radius: 999px; display: block; height: 100%; transform-origin: left; }
.gv-fill-good { background: var(--gv-success); }
.gv-fill-mid { background: var(--gv-cyan-deep); }
.gv-fill-low { background: var(--gv-warning); }
.gv-fill-warm { background: var(--gv-coral); }

.link-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.link-chips a {
    background: var(--gv-info-bg);
    border: 1px solid var(--gv-border-hover);
    border-radius: var(--gv-radius-pill);
    color: var(--gv-cyan-deep);
    font-size: 12px;
    font-weight: 700;
    padding: 5px 10px;
}
.link-chips a:hover { text-decoration: none; filter: brightness(.97); }

/* --- Pipeline steps (run timeline) ----------------------------------------- */

.pipeline-track { display: flex; flex-wrap: wrap; gap: 10px 22px; }
.pipeline-step { align-items: center; color: var(--gv-slate-500); display: flex; font-size: 13px; font-weight: 600; gap: 8px; }
.pipeline-step__dot { border: 2px solid var(--gv-border-strong); border-radius: 50%; display: inline-block; height: 12px; width: 12px; }
.pipeline-step.is-done { color: var(--gv-ink); }
.pipeline-step.is-done .pipeline-step__dot { background: var(--gv-success); border-color: var(--gv-success); }
.pipeline-step.is-active { color: var(--gv-cyan-deep); }
.pipeline-step.is-active .pipeline-step__dot { animation: gv-pulse 1.4s ease infinite; background: var(--gv-cyan-bright); border-color: var(--gv-cyan-bright); }
.pipeline-step.is-failed { color: var(--gv-danger); }
.pipeline-step.is-failed .pipeline-step__dot { background: var(--gv-danger); border-color: var(--gv-danger); }

/* --- Tables ------------------------------------------------------------------ */

.table-wrap,
.gv-table-wrap {
    background: var(--gv-white);
    border: 1px solid var(--gv-border);
    border-radius: var(--gv-radius-md);
    overflow-x: auto;
}
table { border-collapse: collapse; width: 100%; }
th, td {
    border-bottom: 1px solid var(--gv-border-soft);
    font-size: 14px;
    padding: 11px 14px;
    text-align: left;
    vertical-align: top;
}
th {
    background: var(--gv-white);
    color: var(--gv-slate-500);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .03em;
    position: sticky;
    text-transform: uppercase;
    top: 0;
    z-index: 5;
}
th a { color: var(--gv-slate-600); }
th a.asc::after { content: " ↑"; color: var(--gv-cyan-deep); }
th a.desc::after { content: " ↓"; color: var(--gv-cyan-deep); }
tr:last-child td { border-bottom: 0; }
tbody tr:hover td { background: #fbfdff; }
td.num, th.num { font-variant-numeric: tabular-nums; text-align: right; }
.mono { font-family: var(--gv-font-mono); font-size: 13px; }
td small, .cell-meta { color: var(--gv-slate-500); display: block; font-size: 12px; margin-top: 2px; }

.pagination { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin: 14px 0 0; padding: 0; }
.pagination li a, .pagination li span {
    background: var(--gv-white);
    border: 1px solid var(--gv-border);
    border-radius: 8px;
    color: var(--gv-slate-600);
    display: block;
    font-size: 13px;
    font-weight: 700;
    min-width: 32px;
    padding: 6px 10px;
    text-align: center;
}
.pagination li.active a { background: var(--gv-navy-900); border-color: var(--gv-navy-900); color: #fff; }
.pagination li a:hover { border-color: var(--gv-border-hover); text-decoration: none; }
.pagination li.disabled a, .pagination li.disabled span { color: var(--gv-border-strong); pointer-events: none; }

/* --- Filter bar ---------------------------------------------------------------- */

.filter-bar {
    align-items: end;
    background: var(--gv-white);
    border: 1px solid var(--gv-border);
    border-radius: var(--gv-radius-md);
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 16px;
    padding: 14px 16px;
}
.filter-bar .field { display: grid; gap: 4px; min-width: 150px; }
.filter-bar .field--grow { flex: 1; min-width: 200px; }
.filter-bar label { color: var(--gv-slate-500); font-size: 12px; font-weight: 700; }
.filter-bar .button-row { margin-left: auto; }

/* --- Empty state ------------------------------------------------------------------ */

.empty-state { color: var(--gv-slate-600); padding: 26px 18px; text-align: center; }
.empty-state strong { color: var(--gv-ink); display: block; font-size: 15px; margin-bottom: 4px; }
.empty-state p { font-size: 14px; line-height: 1.5; margin: 0 0 12px; }
.empty-state--ok strong { color: var(--gv-success); }

/* --- Reason action drawer (details-based) ------------------------------------------ */

.reason-action { display: inline-block; position: relative; }
.reason-action > summary {
    background: var(--gv-cyan-deep);
    border-radius: var(--gv-radius-sm);
    color: #fff;
    cursor: pointer;
    display: inline-block;
    font-size: 13px;
    font-weight: 700;
    list-style: none;
    padding: 8px 12px;
    user-select: none;
}
.reason-action > summary::-webkit-details-marker { display: none; }
.reason-action--secondary > summary { background: var(--gv-paper); border: 1px solid var(--gv-border); color: var(--gv-ink); }
.reason-action--danger > summary { background: var(--gv-danger); }
.reason-action[open] > summary { border-radius: var(--gv-radius-sm) var(--gv-radius-sm) 0 0; }
.reason-action__body {
    background: var(--gv-white);
    border: 1px solid var(--gv-border);
    border-radius: 0 var(--gv-radius-sm) var(--gv-radius-sm) var(--gv-radius-sm);
    box-shadow: var(--gv-shadow-card-hover);
    min-width: 300px;
    padding: 14px;
    position: absolute;
    right: 0;
    top: 100%;
    z-index: 40;
}
.reason-action__body p { color: var(--gv-slate-600); font-size: 13px; line-height: 1.45; margin: 0 0 10px; }
.reason-action__body textarea { margin-bottom: 10px; min-height: 70px; }
.reason-action--inline .reason-action__body { position: static; box-shadow: none; }

/* --- Collapsible technical details / JSON ------------------------------------------- */

.tech-details { background: var(--gv-paper); border: 1px solid var(--gv-border); border-radius: var(--gv-radius-sm); }
.tech-details > summary { color: var(--gv-slate-600); cursor: pointer; font-size: 13px; font-weight: 700; padding: 9px 12px; }
.tech-details__body { border-top: 1px solid var(--gv-border); padding: 10px 12px; }

/* --- Forms & buttons ------------------------------------------------------------------ */

.button, button {
    background: var(--gv-cyan-deep);
    border: 0;
    border-radius: var(--gv-radius-sm);
    color: #fff;
    cursor: pointer;
    display: inline-block;
    font: inherit;
    font-size: 14px;
    font-weight: 700;
    padding: 9px 13px;
    text-decoration: none;
    transition: background-color .15s ease, transform .12s ease;
}
.button:hover, button:hover { background: var(--gv-cyan-hover); text-decoration: none; }
.button.secondary, button.secondary { background: var(--gv-paper); border: 1px solid var(--gv-border); color: var(--gv-ink); }
.button.secondary:hover, button.secondary:hover { background: var(--gv-paper-2); }
.button.danger { background: var(--gv-danger); }

.form-row { display: grid; gap: 6px; margin-bottom: 14px; }
.form-row label { color: var(--gv-slate-600); font-size: 13px; font-weight: 700; }
.form-row input, .form-row select, .form-row textarea,
.action-panel input, .action-panel select, .action-panel textarea,
.filter-bar input, .filter-bar select,
.reason-action__body textarea {
    background: var(--gv-white);
    border: 1px solid var(--gv-border-input);
    border-radius: var(--gv-radius-sm);
    color: var(--gv-ink);
    font: inherit;
    font-size: 14px;
    padding: 9px 11px;
    width: 100%;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus,
.action-panel textarea:focus, .filter-bar input:focus, .filter-bar select:focus,
.reason-action__body textarea:focus {
    border-color: var(--gv-cyan-deep);
    box-shadow: 0 0 0 3px rgba(10, 125, 148, 0.14);
    outline: none;
}
.form-row textarea, .action-panel textarea { min-height: 76px; resize: vertical; }
.action-panel input, .action-panel textarea { margin-bottom: 8px; }

/* --- Legacy compatibility aliases (restyled on gv tokens) -----------------------------
   Kept until every view is converted; remove unused ones in the final polish phase. */

.page-title { font-size: 26px; line-height: 1.2; margin: 0 0 16px; }
.muted { color: var(--gv-slate-500); }

.grid { display: grid; gap: 16px; }
.grid > * { min-width: 0; }
.grid.metrics { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.monitoring-grid { margin-top: 16px; }

.action-panel { border-top: 1px solid var(--gv-border-soft); padding: 14px 0; }
.action-panel:first-child { border-top: 0; padding-top: 0; }

.metric-value { font-family: var(--gv-font-mono); font-size: 28px; font-weight: 600; margin-top: 8px; }

.status { border-radius: var(--gv-radius-pill); display: inline-block; font-size: 12px; font-weight: 800; padding: 3px 9px; }
.status.ok { background: var(--gv-success-bg); color: var(--gv-success); }
.status.warn { background: var(--gv-warning-bg); color: var(--gv-warning-fg); }
.status.danger { background: var(--gv-danger-bg); color: var(--gv-danger); }

.alert { border-radius: var(--gv-radius-sm); font-weight: 600; margin-bottom: 16px; padding: 12px 14px; }
.alert.error { background: var(--gv-danger-bg); color: var(--gv-danger); }
.alert.success { background: var(--gv-success-bg); color: var(--gv-success); }

.filter-grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.button-row { align-items: center; display: flex; flex-wrap: wrap; gap: 10px; }

.content-detail { display: grid; gap: 18px; }
.cms-editor { display: grid; gap: 16px; }
.cms-editor__head { align-items: flex-start; display: flex; gap: 16px; justify-content: space-between; }
.cms-editor h2, .cms-editor h3 { margin: 0 0 8px; }
.content-meta { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.publish-panel { border-top: 1px solid var(--gv-border-soft); padding-top: 14px; }

.json-preview {
    background: var(--gv-paper);
    border: 1px solid var(--gv-border);
    border-radius: var(--gv-radius-sm);
    color: var(--gv-text-2);
    font-family: var(--gv-font-mono);
    font-size: 12px;
    line-height: 1.45;
    margin: 8px 0 0;
    max-height: 320px;
    overflow: auto;
    padding: 10px;
    white-space: pre-wrap;
}
.json-preview--edit { display: block; min-height: 220px; resize: vertical; width: 100%; }

.trend-grid { display: grid; gap: 22px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.trend-grid h3 { font-size: 16px; margin: 0 0 12px; }
.trend-row { align-items: center; display: grid; gap: 8px; grid-template-columns: 86px minmax(90px, 1fr) 42px 72px; margin-bottom: 9px; }
.trend-row span, .trend-row small { color: var(--gv-slate-500); font-size: 12px; }
.trend-track { background: var(--gv-paper-2); border-radius: 999px; height: 10px; overflow: hidden; }
.trend-bar { border-radius: inherit; display: block; height: 100%; }
.trend-bar.warn { background: var(--gv-warning); }
.trend-bar.danger { background: var(--gv-danger); }

/* --- Responsive ------------------------------------------------------------------------ */

@media (max-width: 900px) {
    .admin-shell { grid-template-columns: 1fr; }
    .admin-sidebar { position: static; }
    .admin-topbar { align-items: flex-start; flex-direction: column; gap: 8px; justify-content: flex-start; min-height: 0; padding: 12px 16px; }
    .admin-topbar__user { flex-wrap: wrap; width: 100%; }
    .admin-nav { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
    .admin-nav__group { display: contents; }
    .admin-nav__label { grid-column: 1 / -1; }
    .admin-content { padding: 18px 16px 40px; }
    .page-header { flex-direction: column; }
    .reason-action__body { left: 0; right: auto; }
}