:root { --bg: #0f172a; --card: #1e293b; --line: #334155; --tx: #f8fafc; --mut: #94a3b8; --ac: #3b82f6; --ok: #22c55e; --red: #ef4444; }
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: var(--bg); color: var(--tx);
       font-family: -apple-system, "Segoe UI", system-ui, sans-serif; font-size: 17px; line-height: 1.5; }
a { color: #93c5fd; }
.topbar { display: flex; justify-content: space-between; align-items: center; padding: 14px 24px; border-bottom: 1px solid var(--line); }
.topbar .brand { color: var(--tx); font-weight: 700; font-size: 20px; text-decoration: none; display: inline-flex; align-items: center; gap: 14px; }
.topbar .brand .logo { height: 34px; width: auto; display: block; }
.topbar .brand .area { color: var(--mut); font-weight: 600; font-size: 16px; padding-left: 14px; border-left: 1px solid var(--line); }
@media (max-width: 640px) { .topbar .brand .area { display: none; } }
.area-links { display: grid; gap: 12px; margin-top: 18px; }
.area-links a { display: block; padding: 16px 18px; border-radius: 14px; background: var(--bg); border: 1px solid var(--line); text-decoration: none; }
.area-links a:hover { border-color: var(--ac); }
.area-links strong { display: block; color: var(--tx); font-size: 18px; }
.area-links span { color: var(--mut); font-size: 15px; }
.topbar nav a { margin-left: 18px; text-decoration: none; }
.card { max-width: 520px; margin: 48px auto; padding: 28px 32px; background: var(--card); border-radius: 18px; }
h1 { font-size: 26px; margin: 0 0 16px; }
h2 { font-size: 20px; margin: 24px 0 8px; }
p { color: var(--mut); }
form p, form div { margin: 0 0 14px; }
label { display: block; margin-bottom: 4px; color: var(--tx); }
input[type=email], input[type=password], input[type=text], input[type=number], input[type=search], input:not([type]) {
  width: 100%; padding: 12px 14px; font-size: 17px; border-radius: 10px; border: 2px solid var(--line);
  background: var(--bg); color: var(--tx); }
input:focus { outline: none; border-color: var(--ac); }
input[type=checkbox] { width: auto; }
button, input[type=submit] { padding: 12px 20px; font-size: 17px; font-weight: 600; border: 0; border-radius: 10px;
  background: var(--ac); color: #fff; cursor: pointer; }
button:hover { filter: brightness(1.1); }
.messages { list-style: none; padding: 12px 16px; margin: 0 0 18px; background: #14532d; border-radius: 10px; }
.errorlist { list-style: none; padding: 0; margin: 4px 0; color: #fca5a5; }
/* white frame only for content images such as the QR code during MFA setup, never for logos */
.card img:not(.logo) { background: #fff; padding: 8px; border-radius: 8px; }
/* public booking pages */
.card.wide { max-width: 680px; }
.meta { color: var(--tx); }
.notice { padding: 12px 16px; border-radius: 10px; background: #1e3a8a; color: var(--tx); }
.notice.ok { background: #14532d; }
.notice.error { background: #7f1d1d; }
.hint { font-size: 15px; }
.cat-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.cat-row .price { margin-left: 10px; color: var(--mut); }
.cat-row input { width: 90px; text-align: center; }
.soldout { margin-left: 10px; color: #fca5a5; }
.few { margin-left: 10px; color: #fde047; }
.check { display: flex; gap: 10px; align-items: flex-start; }
.check label { display: inline; color: var(--mut); }
.hp { position: absolute; left: -9999px; height: 0; overflow: hidden; }
.event-link { display: block; padding: 14px 0; border-bottom: 1px solid var(--line); text-decoration: none; }
.event-link span { display: block; color: var(--mut); }
.ticket-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 14px; }
.ticket-box { background: var(--bg); border-radius: 12px; padding: 14px; text-align: center; display: flex; flex-direction: column; gap: 6px; }
.ticket-box.void { opacity: .5; }
.qr svg { width: 100%; height: auto; background: #fff; border-radius: 8px; display: block; }
.ticket-single { text-align: center; }
.qr.big { max-width: 340px; margin: 0 auto 18px; }
.cancel-form .check { margin: 6px 0; }
.cancel-form .actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 10px; }
.btn.red, button.red { background: #7f1d1d; }
.foot { display: flex; align-items: center; justify-content: center; gap: 8px; }
.foot img { height: 22px; width: auto; opacity: .85; }
.foot { text-align: center; color: var(--mut); font-size: 13px; margin-bottom: 32px; }
code, pre { background: var(--bg); padding: 2px 6px; border-radius: 6px; }