/* ============================================================
   Jahia Workflow Studio — shared design system
   Brand source: context/design-visual-guidelines
   ============================================================ */

:root {
  /* ── Brand palette ── */
  --jahia-blue: #00A1E3;       /* primary accent */
  --jahia-blue-access: #037CC2;/* accessible CTA / hover */
  --navy: #001932;             /* dominant dark, headers */
  --light-gray: #F1F5F8;       /* page background */
  --fuchsia: #D6217D;          /* energy / refine accent */
  --green: #25B382;            /* success */
  --gray-blue: #3D556C;        /* body text on light */
  --indigo: #4F40D6;
  --yellow: #FFAB00;           /* warning */
  --lagune: #00D0C6;

  /* ── Semantic surfaces ── */
  --bg: #F1F5F8;
  --surface: #FFFFFF;
  --surface-2: #F7F9FB;
  --border: #DCE4EC;
  --border-strong: #C2CEDA;

  /* ── Text ── */
  --text-strong: #001932;
  --text: #3D556C;
  --text-muted: #7C8D9E;
  --text-faint: #A7B4C2;

  /* ── Functional accents ── */
  --primary: #00A1E3;
  --primary-strong: #037CC2;
  --primary-soft: #E3F7FF;
  --primary-soft-border: #B6E6F9;
  --primary-ink: #035E92;

  --success: #25B382;
  --success-soft: #E4F6EF;
  --success-border: #B6E6D4;
  --success-ink: #0F6E51;

  --warning: #FFAB00;
  --warning-soft: #FFF4DC;
  --warning-border: #FCE2A6;
  --warning-ink: #8A5A00;

  --danger: #E11D48;
  --danger-soft: #FDE7EC;
  --danger-border: #F7C2CE;
  --danger-ink: #A1112F;

  --accent: #D6217D;
  --accent-soft: #FEE7F2;
  --accent-border: #F6BCD8;
  --accent-ink: #A2155C;

  /* ── Shape & depth ── */
  --r-sm: 6px;
  --r-md: 9px;
  --r-lg: 14px;
  --r-pill: 999px;
  --shadow-sm: 0 1px 2px rgba(0,25,50,.06), 0 1px 3px rgba(0,25,50,.05);
  --shadow-md: 0 2px 6px rgba(0,25,50,.08), 0 6px 16px rgba(0,25,50,.06);
  --shadow-lg: 0 10px 30px rgba(0,25,50,.12);
  --ring: 0 0 0 3px rgba(0,161,227,.20);

  /* ── Type scale ── */
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, 'SF Mono', Monaco, monospace;
  --fs-xs: .72rem;
  --fs-sm: .82rem;
  --fs-md: .9rem;
  --fs-lg: 1.05rem;
  --fs-xl: 1.4rem;

  /* ── Layout ── */
  --nav-h: 48px;
}

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

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: var(--primary-strong); text-decoration: none; }
a:hover { color: var(--primary); }

h1, h2, h3, h4 { color: var(--text-strong); font-weight: 600; letter-spacing: -.01em; }

::selection { background: rgba(0,161,227,.18); }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #cdd8e3; border-radius: var(--r-pill); border: 2px solid transparent; background-clip: padding-box; }
::-webkit-scrollbar-thumb:hover { background: #aebccb; background-clip: padding-box; }

/* ── Focus states ── */
:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; border-radius: 4px; }
button:focus-visible, .btn:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
input:focus-visible, textarea:focus-visible, select:focus-visible { outline: none; border-color: var(--primary); box-shadow: var(--ring); }

/* ── Top navigation (shared via nav.js) ── */
.topnav {
  position: fixed; top: 0; left: 0; right: 0; height: var(--nav-h);
  background: var(--navy);
  display: flex; align-items: center; gap: .35rem;
  padding: 0 1.1rem; z-index: 100;
  box-shadow: 0 1px 0 rgba(255,255,255,.04), 0 2px 10px rgba(0,25,50,.18);
}
.topnav .brand {
  display: flex; align-items: center; gap: .65rem;
  padding-right: .9rem; height: 100%;
}
.topnav .brand .brand-mark { display: inline-flex; align-items: center; }
.topnav .brand .brand-logo { height: 22px; width: auto; display: block; }
/* Typographic fallback until the official /vendor/jahia-logo.svg is provided. */
.topnav .brand .brand-wordmark { color: #fff; font-weight: 800; font-size: 1.1rem; letter-spacing: -.02em; }
.topnav .brand .brand-product {
  color: #9fb2c4; font-weight: 600; font-size: .82rem;
  padding-left: .65rem; border-left: 1px solid rgba(255,255,255,.16);
}
.topnav .nav-link {
  color: #9fb2c4; font-size: var(--fs-sm); font-weight: 500;
  padding: .42rem .7rem; border-radius: var(--r-sm);
  display: inline-flex; align-items: center; gap: .4rem;
  transition: background .15s ease, color .15s ease;
}
.topnav .nav-link:hover { color: #fff; background: rgba(255,255,255,.07); }
.topnav .nav-link.active { color: #fff; background: rgba(0,161,227,.22); }
.topnav .nav-link i { font-size: 1rem; }
.topnav .test-mode-toggle {
  margin-left: auto;
  display: inline-flex; align-items: center; gap: .4rem;
  font-family: inherit; font-size: .72rem; font-weight: 600;
  padding: .34rem .7rem; border-radius: var(--r-pill); cursor: pointer;
  background: rgba(255,255,255,.06); color: #9fb2c4; border: 1px solid rgba(255,255,255,.12);
  transition: background .15s, color .15s, border-color .15s;
}
.topnav .test-mode-toggle:hover:not(:disabled) { background: rgba(255,255,255,.12); color: #fff; }
.topnav .test-mode-toggle i { font-size: .9rem; }
.topnav .test-mode-toggle.on {
  background: var(--yellow); color: var(--navy); border-color: var(--yellow);
}
.topnav .test-mode-toggle:disabled { opacity: .4; cursor: not-allowed; }
.topnav .test-mode-toggle + .nav-stats { margin-left: 1.1rem; }
.topnav .nav-stats {
  margin-left: auto; display: flex; align-items: center; gap: .9rem;
  font-family: var(--font-mono); font-size: .68rem; color: #8298ab;
}
.topnav .nav-stats .stat { display: inline-flex; align-items: center; gap: .3rem; white-space: nowrap; }
.topnav .nav-stats .stat i { font-size: .85rem; color: #6f8294; }
.topnav .nav-stats .stat.cost { color: var(--green); }
.topnav .nav-stats .stat.tokens { color: var(--jahia-blue); }

/* ── GitHub sync button ── */
.topnav .nav-sync { display: inline-flex; align-items: center; gap: .35rem; margin-left: .9rem; padding: 3px 9px; cursor: pointer;
  background: transparent; border: 1px solid var(--border); border-radius: var(--r-pill); color: var(--text-muted);
  font: inherit; font-family: var(--font-mono); font-size: .66rem; white-space: nowrap; }
.topnav .nav-sync:hover { border-color: var(--jahia-blue); color: var(--jahia-blue); }
.topnav .nav-sync i { font-size: .85rem; }

/* ── User menu ── */
.topnav .nav-user { position: relative; margin-left: 1rem; }
.topnav .nav-user-btn { display: inline-flex; align-items: center; gap: .45rem; background: transparent; border: 1px solid var(--border); border-radius: var(--r-pill); padding: 3px 9px 3px 4px; cursor: pointer; color: var(--text-strong); font: inherit; font-size: .76rem; font-weight: 600; }
.topnav .nav-user-btn:hover { border-color: var(--jahia-blue); }
.topnav .nav-user-btn .ti-chevron-down { font-size: .8rem; color: var(--text-muted); }
.topnav .nav-user-av { width: 24px; height: 24px; border-radius: 50%; background: var(--jahia-blue); color: #fff; font-weight: 800; font-size: .72rem; display: inline-flex; align-items: center; justify-content: center; }
.topnav .nav-user-name { max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.topnav .nav-user-menu { position: absolute; right: 0; top: calc(100% + 6px); min-width: 190px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-md); padding: 4px; z-index: 50; }
.topnav .nav-user-menu button { display: flex; align-items: center; gap: .55rem; width: 100%; text-align: left; background: transparent; border: none; border-radius: var(--r-sm); padding: .5rem .6rem; font: inherit; font-size: .8rem; color: var(--text-strong); cursor: pointer; }
.topnav .nav-user-menu button:hover { background: var(--surface-2); }
.topnav .nav-user-menu button i { font-size: .95rem; color: var(--text-muted); }

/* ── Profile modal (shared across pages) ── */
.pf-overlay { position: fixed; inset: 0; background: rgba(0,25,50,.45); display: flex; align-items: flex-start; justify-content: center; padding: 4vh 1rem; z-index: 1000; overflow-y: auto; }
.pf-overlay[hidden] { display: none; }
.pf-modal { width: 100%; max-width: 560px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); box-shadow: var(--shadow-lg, 0 20px 50px rgba(0,25,50,.25)); }
.pf-head { display: flex; align-items: center; justify-content: space-between; padding: 1rem 1.3rem; border-bottom: 1px solid var(--border); }
.pf-head h2 { margin: 0; font-size: 1.05rem; font-weight: 700; color: var(--text-strong); }
.pf-close { background: transparent; border: none; cursor: pointer; color: var(--text-muted); font-size: 1.1rem; padding: 4px; border-radius: var(--r-sm); }
.pf-close:hover { background: var(--surface-2); color: var(--text-strong); }
.pf-body { padding: 1.1rem 1.3rem 1.4rem; }
.pf-usage { display: flex; gap: .7rem; margin-bottom: 1.2rem; }
.pf-stat { flex: 1; background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--r-md); padding: .7rem; text-align: center; }
.pf-stat-val { display: block; font-size: 1.1rem; font-weight: 800; color: var(--jahia-blue); font-family: var(--font-mono); }
.pf-stat-lbl { font-size: .64rem; text-transform: uppercase; letter-spacing: .05em; color: var(--text-muted); }
.pf-section { border-top: 1px solid var(--border); padding-top: 1rem; margin-top: 1rem; }
.pf-section:first-of-type { border-top: none; padding-top: 0; margin-top: 0; }
.pf-section h3 { margin: 0 0 .7rem; font-size: .82rem; font-weight: 700; color: var(--text-strong); }
.pf-field { display: block; margin-bottom: .6rem; }
.pf-field span { display: block; font-size: .7rem; font-weight: 600; color: var(--text-muted); margin-bottom: .25rem; }
.pf-field input { width: 100%; box-sizing: border-box; padding: .5rem .6rem; font: inherit; font-size: .85rem; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--surface); color: var(--text-strong); }
.pf-field input:disabled { background: var(--surface-2); color: var(--text-muted); }
.pf-field input:focus { outline: none; border-color: var(--jahia-blue); box-shadow: 0 0 0 3px var(--primary-soft); }
.pf-row { display: flex; align-items: center; gap: .7rem; margin-top: .3rem; }
.pf-msg { font-size: .74rem; }
.pf-msg.ok { color: var(--green); }
.pf-msg.err { color: var(--danger, #b42318); }
.pf-runs { display: flex; flex-direction: column; gap: .4rem; max-height: 260px; overflow-y: auto; }
.pf-run { display: block; text-decoration: none; padding: .55rem .7rem; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--surface); }
.pf-run:hover { border-color: var(--jahia-blue); background: var(--surface-2); }
.pf-run-name { display: block; font-size: .82rem; font-weight: 600; color: var(--text-strong); }
.pf-run-meta { display: block; font-size: .68rem; color: var(--text-muted); margin-top: .15rem; }
.pf-empty { font-size: .8rem; color: var(--text-faint); padding: .5rem; }
.set-opts { display: flex; flex-direction: column; gap: .5rem; }
.set-opt { display: flex; align-items: flex-start; gap: .6rem; padding: .7rem .8rem; border: 1px solid var(--border); border-radius: var(--r-md); cursor: pointer; }
.set-opt.active { border-color: var(--jahia-blue); background: var(--primary-soft); }
.set-opt input { margin-top: 3px; }
.set-opt span { display: flex; flex-direction: column; gap: .15rem; }
.set-opt strong { font-size: .85rem; color: var(--text-strong); }
.set-opt small { font-size: .72rem; color: var(--text-muted); }

/* ── Buttons (single source of truth) ── */
.btn {
  padding: .46rem 1rem; border-radius: var(--r-md);
  border: 1px solid var(--border-strong); background: var(--surface);
  color: var(--text-strong); font-family: inherit; font-size: var(--fs-sm); font-weight: 600;
  cursor: pointer; display: inline-flex; align-items: center; gap: .4rem;
  transition: background .15s ease, border-color .15s ease, transform .1s ease, box-shadow .15s ease;
}
.btn i { font-size: 1rem; }
.btn:hover { background: var(--surface-2); border-color: var(--text-faint); box-shadow: var(--shadow-sm); }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: .45; cursor: not-allowed; box-shadow: none; }
.btn.primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn.primary:hover:not(:disabled) { background: var(--primary-strong); border-color: var(--primary-strong); }
.btn.secondary { background: var(--surface-2); color: var(--gray-blue); border-color: var(--border); }
.btn.secondary:hover { background: #eef2f6; }
.btn.ghost { background: transparent; color: var(--text-muted); border-color: transparent; }
.btn.ghost:hover { background: var(--surface-2); color: var(--text-strong); box-shadow: none; }
.btn.danger { color: var(--danger-ink); border-color: var(--danger-border); background: var(--surface); }
.btn.danger:hover { background: var(--danger-soft); }
.btn.accent { color: var(--accent-ink); border-color: var(--accent-border); background: var(--accent-soft); }
.btn.accent:hover { background: #fbd9e9; }
.btn.sm { padding: .32rem .65rem; font-size: var(--fs-xs); }

/* ── Badges (shared) ── */
.badge {
  display: inline-flex; align-items: center; gap: .25rem;
  font-size: .62rem; font-weight: 600; padding: 2px 8px; border-radius: var(--r-pill);
  text-transform: uppercase; letter-spacing: .03em; white-space: nowrap;
  background: var(--surface-2); color: var(--gray-blue); border: 1px solid var(--border);
}
.badge.ok { background: var(--success-soft); color: var(--success-ink); border-color: var(--success-border); }
.badge.warn { background: var(--danger-soft); color: var(--danger-ink); border-color: var(--danger-border); }
.badge.info { background: var(--surface-2); color: var(--gray-blue); border-color: var(--border); }
.badge.context { background: var(--primary-soft); color: var(--primary-ink); border-color: var(--primary-soft-border); }
.badge.capability { background: var(--success-soft); color: var(--success-ink); border-color: var(--success-border); }
.badge.tool { background: var(--warning-soft); color: var(--warning-ink); border-color: var(--warning-border); }
.badge.reference { background: var(--surface-2); color: var(--gray-blue); border-color: var(--border); }
.badge.unknown { background: var(--surface-2); color: var(--text-muted); border-color: var(--border); }

/* spinner shared */
@keyframes spin { to { transform: rotate(360deg); } }
.spin { display: inline-block; animation: spin .7s linear infinite; }
/* gentle attention pulse for a button while its action is in flight */
@keyframes btn-working { 0%,100% { opacity: 1; } 50% { opacity: .72; } }
.btn.primary[disabled] .spin { color: #fff; }
.btn.is-working { animation: btn-working 1.1s ease-in-out infinite; cursor: progress; }