/* ExpoTools support: shared design system (tokens, frame, controls, dashboard base, login).
   Colours come from the ExpoTools logo: brand blue #006AA6 ("Tools"), charcoal #222328 ("Expo"),
   gold #B49B2D ("Event Technology") and the letter-shadow grey #D2D3D5. Cool neutral surfaces, hairline
   structure lines with corner ticks, Inter + Geist Mono, blue primary actions; status colours only where they mean something. */

@font-face{font-family:"Inter";font-style:normal;font-weight:400;font-display:swap;src:url("fonts/inter-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"Inter";font-style:normal;font-weight:500;font-display:swap;src:url("fonts/inter-latin-500-normal.woff2") format("woff2")}
@font-face{font-family:"Inter";font-style:normal;font-weight:600;font-display:swap;src:url("fonts/inter-latin-600-normal.woff2") format("woff2")}
@font-face{font-family:"Geist Mono";font-style:normal;font-weight:400;font-display:swap;src:url("fonts/geist-mono-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"Geist Mono";font-style:normal;font-weight:500;font-display:swap;src:url("fonts/geist-mono-latin-500-normal.woff2") format("woff2")}

:root{
  --font-sans:"Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-mono:"Geist Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  /* Brand colours: the defaults; a deployment's branding.json overrides them (see branding.py). */
  --brand:#006aa6; --brand-strong:#00527f; --brand-soft:#e6f0f7; --brand-line:#bfdae9;
  --gold:#b49b2d; --gold-text:#7d6a1c; --gold-soft:#f4eed6; --gold-line:#e1d7ab; --note-bg:#fbf8ee;
  --bg:#f3f4f6; --panel:#fbfbfc; --white:#fff; --surface-1:#eceef1; --surface-2:#e3e5e8;
  --line:#d2d3d5; --line-soft:#e6e7ea; --line-dash:#bfc1c5; --line-strong:#3a3b41;
  --text:#222328; --text-2:#3a3b41; --text-3:#62646b; --text-4:#a4a6ab;
  --link:var(--brand); --highlight:#efe2a2;
  --ok:#3f7a1e; --ok-soft:#eef4e6; --warn:#9a6a00; --warn-soft:#fbf3dc;
  --err:#cc3314; --err-soft:#fbeae5; --info:var(--brand); --info-soft:var(--brand-soft);
  --radius:4px; --tick:9px;
  color:var(--text);font-family:var(--font-sans);font-size:14px;line-height:1.5;
  -webkit-font-smoothing:antialiased;font-synthesis:none;
}
*{box-sizing:border-box}
html,body{margin:0}
/* Page: warm surface with a faint diagonal hatch in the gutters; content columns sit on solid panels. */
body{background-color:var(--bg);background-image:repeating-linear-gradient(135deg,color-mix(in srgb,var(--brand) 4.5%,transparent) 0 1px,transparent 1px 9px);min-height:100vh}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
a{color:var(--link);text-decoration:underline;text-decoration-color:color-mix(in srgb,var(--brand) 35%,transparent);text-underline-offset:2px}
a:hover{text-decoration-color:currentColor}
::selection{background:var(--highlight);color:var(--text)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.mono{font-family:var(--font-mono)}
mark,.hl{background:linear-gradient(transparent 12%,var(--highlight) 12%,var(--highlight) 92%,transparent 92%);color:inherit;padding:0 .08em}

/* Frame: hairline box with small corner ticks (the structural look). */
.frame{position:relative;border:1px solid var(--line);background:var(--white)}
.frame::before{content:"";position:absolute;inset:-5px;pointer-events:none;
  background:
    linear-gradient(var(--line-strong),var(--line-strong)) left 0 top 4px/var(--tick) 1px no-repeat,
    linear-gradient(var(--line-strong),var(--line-strong)) left 4px top 0/1px var(--tick) no-repeat,
    linear-gradient(var(--line-strong),var(--line-strong)) right 0 top 4px/var(--tick) 1px no-repeat,
    linear-gradient(var(--line-strong),var(--line-strong)) right 4px top 0/1px var(--tick) no-repeat,
    linear-gradient(var(--line-strong),var(--line-strong)) left 0 bottom 4px/var(--tick) 1px no-repeat,
    linear-gradient(var(--line-strong),var(--line-strong)) left 4px bottom 0/1px var(--tick) no-repeat,
    linear-gradient(var(--line-strong),var(--line-strong)) right 0 bottom 4px/var(--tick) 1px no-repeat,
    linear-gradient(var(--line-strong),var(--line-strong)) right 4px bottom 0/1px var(--tick) no-repeat}
.card{border:1px solid var(--line);background:var(--white)}

/* Top bar */
.topbar{height:56px;padding:0 clamp(16px,3vw,28px);display:flex;align-items:center;justify-content:space-between;gap:16px;background:var(--panel);border-bottom:1px solid var(--line);position:relative;z-index:2}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none}
.brand-logo{display:block;height:40px;width:auto}
.brand-name{font-size:18px;font-weight:700;letter-spacing:-.02em;color:var(--brand)}
.avatar-letter{display:grid;place-items:center;width:100%;height:100%;background:var(--brand);color:var(--white);font-weight:600;font-size:.9em}
.brand-mark{width:26px;height:26px;border-radius:5px;display:grid;place-items:center;background:var(--brand);color:var(--white);font-weight:600;font-size:14px}
.brand strong{font-size:16px;font-weight:600;letter-spacing:-.02em}
.brand small{font-family:var(--font-mono);font-size:11.5px;color:var(--gold-text);padding-left:10px;border-left:1px solid var(--line);text-transform:uppercase;letter-spacing:.04em}
.brand div{display:flex;align-items:baseline;gap:8px}
.top-actions{display:flex;align-items:center;gap:12px;font-size:13px;color:var(--text-3)}
.top-actions form{margin:0}

/* Buttons: small, nearly square; dark primary, bordered secondary. */
.primary,.secondary,.staff-link,.ghost-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:32px;padding:0 12px;border-radius:var(--radius);font-size:13px;font-weight:500;text-decoration:none;white-space:nowrap;transition:background .12s,border-color .12s,color .12s}
.primary{background:var(--brand);color:var(--white);border:1px solid var(--brand)}
.primary:hover{background:var(--brand-strong);border-color:var(--brand-strong)}
.secondary,.staff-link,.ghost-button{background:var(--white);color:var(--text);border:1px solid var(--line);box-shadow:0 1px 0 rgba(34,34,32,.04)}
.secondary:hover,.staff-link:hover,.ghost-button:hover{background:var(--bg);border-color:var(--line-dash)}
.primary:disabled,.secondary:disabled{opacity:.5;cursor:default}
.kbd{font-family:var(--font-mono);font-size:10.5px;line-height:1;padding:3px 5px;border-radius:3px;border:1px solid currentColor;opacity:.7}
.text-button{background:none;border:0;padding:0;color:var(--text-2);font-size:13px;font-weight:500;text-decoration:underline;text-decoration-color:var(--line-dash);text-underline-offset:3px}
.text-button:hover{color:var(--text);text-decoration-color:currentColor}
.link-button{text-decoration:none}

/* Forms */
input,select,textarea{width:100%;border:1px solid var(--line);border-radius:var(--radius);padding:8px 10px;background:var(--white);outline:none;font-size:13.5px;transition:border-color .12s,box-shadow .12s}
input:focus,select:focus,textarea:focus{border-color:var(--text-3);box-shadow:0 0 0 3px rgba(34,34,32,.07)}
input::placeholder,textarea::placeholder{color:var(--text-4)}
label{font-size:12.5px;font-weight:500;color:var(--text-2)}

/* Type helpers */
.eyebrow{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.02em;text-transform:uppercase;color:var(--gold-text);margin:0 0 10px}
.muted{color:var(--text-3);font-size:13px;padding:16px}
.error{color:var(--err)!important}
.form-status{min-height:18px;margin:8px 0 0;font-size:12.5px;color:var(--text-3)}

/* ---------- Dashboard base ---------- */
.dashboard-layout{max-width:1280px;margin:0 auto;padding:36px clamp(16px,3vw,32px) 64px;background:var(--panel);border-left:1px solid var(--line);border-right:1px solid var(--line);min-height:calc(100vh - 56px)}
.dashboard-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:22px}
.dashboard-heading h1{font-size:clamp(26px,3vw,34px);font-weight:500;letter-spacing:-.03em;line-height:1.15;margin:0 0 8px}
.dashboard-heading p:last-child{color:var(--text-3);font-size:14px;margin:0;max-width:640px}
.dashboard-grid{display:grid;grid-template-columns:360px minmax(0,1fr);gap:20px;align-items:start}
.queue,.case-detail{min-height:560px}  /* no overflow clipping: the frame's corner ticks sit just outside */
.case-detail{padding:24px 26px}
.queue-header{padding:14px 16px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--panel)}
.queue-header h2{font-size:14px;font-weight:600;margin:0}
.queue-header select{width:140px;height:30px;padding:0 8px;font-size:12.5px}
.case-list{max-height:720px;overflow:auto}
.case-row{border:0;border-bottom:1px solid var(--line-soft);background:var(--white);text-align:left;padding:13px 16px;width:100%;display:flex;flex-direction:column;gap:5px;color:var(--text);border-left:2px solid transparent}
.case-row:hover{background:var(--bg)}
.case-row.active{background:var(--brand-soft);border-left-color:var(--brand)}
.case-row strong{font-size:13.5px;font-weight:500;text-transform:capitalize}
.case-row small{font-family:var(--font-mono);font-size:11px;color:var(--text-3)}
.case-excerpt{font-size:12.5px;line-height:1.45;color:var(--text-3);overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.priority{align-self:flex-start;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.04em;padding:1px 6px;border-radius:3px;border:1px solid var(--line);color:var(--text-3)}
.priority.urgent{color:var(--err);border-color:#ecb8ad;background:var(--err-soft)}
.case-detail h2{font-size:20px;font-weight:500;letter-spacing:-.02em;margin:0 0 6px;text-transform:capitalize}
.case-reason{font-size:14px;line-height:1.55;color:var(--text-2);margin:6px 0 18px}
.fact-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line-soft);border:1px solid var(--line-soft)}
.fact{background:var(--white);padding:10px 12px;display:flex;flex-direction:column;gap:3px;min-width:0}
.fact:last-child:nth-child(odd){grid-column:1/-1}  /* an odd last fact spans the row instead of leaving a gap */
.fact small{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.03em;text-transform:uppercase;color:var(--text-3)}
.fact strong{font-size:13.5px;font-weight:500;overflow-wrap:anywhere}
.section-title{margin:26px 0 10px;font-family:var(--font-mono);font-size:11.5px;font-weight:500;letter-spacing:.03em;text-transform:uppercase;color:var(--text-3)}
.transcript,.notes{border:1px solid var(--line-soft);max-height:460px;overflow:auto}
.transcript-entry,.note{padding:11px 14px;border-bottom:1px solid var(--line-soft)}
.transcript-entry:last-child,.note:last-child{border-bottom:0}
.transcript-entry small,.note small{font-family:var(--font-mono);font-size:10.5px;color:var(--text-3);letter-spacing:.02em}
.transcript-entry p,.note p{margin:4px 0 0;font-size:13.5px;line-height:1.5;white-space:pre-wrap;overflow-wrap:anywhere}
.transcript-event{background:var(--bg)}
.transcript-event p{font-family:var(--font-mono);font-size:12px;color:var(--text-3)}
.note .text-button{margin-top:6px;font-size:12px}
.case-form{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px}
.case-form textarea,.case-form .primary,.case-form .form-status{grid-column:1/-1}
.case-form .primary{justify-self:start}
.empty-state{text-align:center;margin:140px auto;color:var(--text-3);max-width:320px}
.empty-state h2{font-size:15px;font-weight:500;color:var(--text);margin:12px 0 4px}
.empty-state p{font-size:13px;margin:0}
.icon-badge{width:32px;height:32px;margin:0 auto;border:1px solid var(--line);border-radius:var(--radius);display:grid;place-items:center;font-family:var(--font-mono);color:var(--text-3);background:var(--white)}

/* ---------- Login ---------- */
.login-body{display:grid;place-items:center;padding:24px}
.login-card{width:min(100%,400px);padding:28px}
.login-card h1{font-size:24px;font-weight:500;letter-spacing:-.03em;margin:26px 0 6px}
.login-card>p{font-size:13.5px;color:var(--text-3);margin:0 0 18px}
.login-card form{display:flex;flex-direction:column;gap:6px}
.login-card input{margin-bottom:10px}
.login-card .primary{margin:6px 0 18px;height:36px}
.login-card>a{font-size:13px;color:var(--text-3);text-decoration-color:var(--line-dash)}

@media (max-width:900px){
  .dashboard-grid{grid-template-columns:1fr}
  .queue,.case-detail{min-height:0}
  .dashboard-heading{flex-direction:column;align-items:flex-start}
}
@media (max-width:560px){
  .fact-grid,.case-form{grid-template-columns:1fr}
  .brand small{display:none}
}