/* SPDX-License-Identifier: LicenseRef-BernardEngine-Proprietary */
/* Copyright (c) 2026 AArts Lab */
/* The studio console: the guest page's tokens (tokens.css) and Geist, no
   resource from elsewhere. */

@font-face {
    font-family: "Geist";
    src: url("/fonts/Geist-Variable.ttf") format("truetype");
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Geist Mono";
    src: url("/fonts/GeistMono-Variable.ttf") format("truetype");
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}

:root {
    --font-sans: "Geist", system-ui, "Segoe UI", sans-serif;
    --font-mono: "Geist Mono", ui-monospace, Consolas, monospace;
    --radius: 4px;
    --touch: 36px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
    min-height: 100vh;
    background: var(--br-app-bg);
    color: var(--br-text);
    font-family: var(--font-sans);
    font-size: 14px;
    line-height: 1.5;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
}
.hidden { display: none !important; }
.sr-only {
    position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
    position: absolute; left: 8px; top: -40px; z-index: 1000;
    background: var(--br-primary-bg); color: var(--br-primary-fg); padding: 6px 10px; border-radius: var(--radius);
}
.skip-link:focus { top: 8px; }
:focus { outline: none; }
:focus-visible { outline: 2px solid var(--br-accent); outline-offset: 2px; }
a { color: var(--br-accent); }
a.btn { display: inline-flex; align-items: center; text-decoration: none; }

.top-bar {
    display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
    padding: 8px 16px; background: var(--br-panel-bg); border-bottom: 1px solid var(--br-separator);
}
.br-logo { display: inline-flex; align-items: center; gap: 8px; color: var(--br-text); }
.br-wordmark { font-weight: 600; letter-spacing: 0.01em; }
.br-wordmark span { color: var(--br-accent); }
.tb-title { color: var(--br-text-muted); }
.tb-studio { font-weight: 600; }
.tb-spacer { flex: 1; }

.tabs {
    display: flex; gap: 2px; overflow-x: auto; padding: 0 12px;
    background: var(--br-panel-bg); border-bottom: 1px solid var(--br-separator);
}
.tabs a {
    color: var(--br-text-secondary); text-decoration: none; padding: 10px 12px; white-space: nowrap;
    border-bottom: 2px solid transparent; min-height: var(--touch);
}
.tabs a[aria-current="page"] { color: var(--br-text); border-bottom-color: var(--br-accent); }
.tabs a:hover { color: var(--br-text); }

.status { min-height: 0; }
.status:not(:empty) {
    margin: 12px 16px 0; padding: 10px 12px; border-radius: var(--radius);
    background: var(--br-raised-bg); border: 1px solid var(--br-border);
}
.status.error { border-color: var(--br-live); }
.status.ok { background: var(--br-ok-bg); color: var(--br-ok-fg); border-color: transparent; }

main { flex: 1; width: 100%; max-width: 1080px; margin: 0 auto; padding: 16px; }
main:focus { outline: none; }
.foot { color: var(--br-text-muted); font-size: 12px; text-align: center; padding: 16px; }
.foot-links { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-top: 6px; }
.foot-links a { color: var(--br-text-secondary); }
.stack-tight { display: grid; gap: 2px; }
.stack-tight p { margin: 0 0 0 26px; }

h1 { font-size: 20px; font-weight: 600; margin-bottom: 12px; }
h2 { font-size: 16px; font-weight: 600; margin: 20px 0 8px; }
p { margin-bottom: 8px; }
.muted { color: var(--br-text-muted); }
.mono { font-family: var(--font-mono); font-size: 13px; }

.card {
    background: var(--br-panel-bg); border: 1px solid var(--br-separator); border-radius: 6px;
    padding: 16px; margin-bottom: 12px;
}
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; }
.kv dt { color: var(--br-text-muted); }
.badge {
    display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: 12px;
    background: var(--br-wait-bg); color: var(--br-wait-fg);
}
.badge.ok { background: var(--br-ok-bg); color: var(--br-ok-fg); }
.badge.warn { background: var(--br-redo-bg); color: var(--br-redo-fg); }

.btn {
    font: inherit; min-height: var(--touch); padding: 6px 14px; border-radius: var(--radius); cursor: pointer;
    background: var(--br-raised-bg); color: var(--br-text); border: 1px solid var(--br-border);
}
.btn:hover { border-color: var(--br-accent); }
.btn-primary { background: var(--br-primary-bg); color: var(--br-primary-fg); border-color: var(--br-primary-bg); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--br-text-secondary); }
.btn-danger { color: var(--br-live); }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }

form.inline { display: flex; gap: 8px; flex-wrap: wrap; align-items: flex-end; }
form.stack { display: grid; gap: 10px; max-width: 420px; }
label.field { display: grid; gap: 4px; color: var(--br-text-secondary); }
input, select, textarea {
    font: inherit; color: var(--br-text); background: var(--br-field-bg); border: 1px solid var(--br-field-border);
    border-radius: var(--radius); padding: 6px 8px; min-height: var(--touch);
}
textarea { min-height: 80px; resize: vertical; }
label.check { display: inline-flex; gap: 6px; align-items: center; min-height: var(--touch); }

/* position: relative keeps the .sr-only headers inside the scrolled table. */
.table-wrap { overflow-x: auto; position: relative; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 8px; border-bottom: 1px solid var(--br-separator); vertical-align: middle; }
th { color: var(--br-text-muted); font-weight: 500; font-size: 12px; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }

.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; }
.plan h3 { font-size: 16px; margin-bottom: 4px; }
.plan .price { font-size: 24px; font-weight: 600; }
.plan ul { margin: 8px 0 0 18px; color: var(--br-text-secondary); }
.plan.current { border-color: var(--br-accent); }
.period { display: inline-flex; border: 1px solid var(--br-border); border-radius: var(--radius); overflow: hidden; }
.period button { border: 0; border-radius: 0; }
.period button[aria-pressed="true"] { background: var(--br-tool-active-bg); color: var(--br-text); }

.secret { word-break: break-all; padding: 8px; background: var(--br-field-bg); border-radius: var(--radius); }

@media (max-width: 640px) {
    .top-bar { padding: 8px; gap: 8px; }
    .tb-title { display: none; }
    main { padding: 12px 8px; }
    .kv { grid-template-columns: 1fr; }
    .kv dd { margin-bottom: 6px; }
}