@font-face { font-family: 'Hanken Grotesk'; font-style: normal; font-weight: 400 800; font-display: swap; src: url('/fonts/hanken-grotesk-latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Hanken Grotesk'; font-style: normal; font-weight: 400 800; font-display: swap; src: url('/fonts/hanken-grotesk-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root { --bg: #f1f5f9; --card: #fff; --tx: #1f2937; --mut: #6b7280; --bd: #e2e8f0; --inp: #fff; --brand: #2B9CD8; --navy: #1e3a8a; --ok: #15803d; --bad: #c0262d; --badbg: #fde4e4; --warn: #92400e; --warnbg: #fef3c7; }
html[data-theme="dark"] { --bg: #0f1520; --card: #182131; --tx: #e5e9f0; --mut: #9aa6b8; --bd: #2c3a52; --inp: #111a28; --brand: #5bb8ec; --navy: #8fb0ff; --ok: #4cc38a; --bad: #ff7b80; --badbg: #4a2024; --warn: #fcd9a0; --warnbg: #473414; }
body { font-family: 'Hanken Grotesk', system-ui, sans-serif; background: var(--bg); color: var(--tx); min-height: 100vh; padding: 24px; font-size: 14px; line-height: 1.5; }
.wrap { max-width: 420px; margin: 6vh auto 0; }
.wrap.wide { max-width: 900px; margin-top: 3vh; }
.card { background: var(--card); border-radius: 16px; box-shadow: 0 4px 24px rgba(30,58,138,0.10); padding: 26px 28px; margin-bottom: 18px; border: 1px solid var(--bd); }
h1 { font-size: 20px; font-weight: 800; color: var(--navy); margin-bottom: 4px; }
h2 { font-size: 15px; font-weight: 800; color: var(--navy); margin-bottom: 8px; }
p.sub { color: var(--mut); font-size: 13px; margin-bottom: 16px; }
label { font-size: 12px; color: var(--mut); display: block; margin: 12px 0 3px; }
input, select { font: inherit; font-size: 14px; padding: 9px 10px; border: 1px solid var(--bd); border-radius: 9px; background: var(--inp); color: var(--tx); width: 100%; }
input:focus, select:focus { outline: 2px solid color-mix(in srgb, var(--brand) 50%, transparent); }
button { font: inherit; font-size: 13px; font-weight: 600; padding: 8px 14px; border-radius: 9px; border: 1px solid var(--bd); background: var(--card); color: var(--tx); cursor: pointer; }
button:hover { border-color: var(--brand); color: var(--brand); }
button.primary { background: linear-gradient(135deg, var(--navy), var(--brand)); color: #fff; border: none; padding: 11px 22px; font-size: 14px; width: 100%; margin-top: 18px; }
button.primary:hover { color: #fff; filter: brightness(1.08); }
button.sm { padding: 3px 9px; font-size: 12px; } button.danger { color: var(--bad); }
button:disabled { opacity: .5; cursor: not-allowed; }
.msg { margin-top: 12px; padding: 9px 12px; border-radius: 10px; font-size: 13px; }
.msg.err { background: var(--badbg); color: var(--bad); } .msg.ok { background: color-mix(in srgb, var(--ok) 12%, transparent); color: var(--ok); } .msg.warn { background: var(--warnbg); color: var(--warn); }
.msg[hidden] { display: none; }
a { color: var(--brand); } .foot { text-align: center; font-size: 12px; color: var(--mut); margin-top: 8px; } .foot a { margin: 0 8px; }
table { border-collapse: collapse; width: 100%; font-size: 13px; } th { text-align: left; color: var(--mut); font-weight: 600; font-size: 12px; padding: 6px; border-bottom: 1px solid var(--bd); } td { padding: 6px; border-bottom: 1px solid var(--bd); vertical-align: middle; }
.row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; } .row > * { flex: 1; min-width: 150px; } .row > button { flex: none; }
.tag { font-size: 11px; border: 1px solid var(--bd); border-radius: 5px; padding: 0 6px; color: var(--mut); white-space: nowrap; }
.link { word-break: break-all; font-family: ui-monospace, monospace; font-size: 12px; background: var(--bg); padding: 8px; border-radius: 8px; margin-top: 6px; user-select: all; }
ul.plain { margin-left: 18px; } .scroll { overflow-x: auto; }

.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--navy); font-weight: 800; font-size: 18px; margin-bottom: 14px; }
.brand small { display: block; font-size: 11px; font-weight: 600; color: var(--mut); letter-spacing: .04em; text-transform: uppercase; margin-top: -2px; }
.brand span { line-height: 1.15; }
.sitefoot { text-align: center; font-size: 12px; color: var(--mut); margin: 18px auto 0; max-width: 700px; }
textarea { font: inherit; font-size: 14px; padding: 9px 10px; border: 1px solid var(--bd); border-radius: 9px; background: var(--inp); color: var(--tx); width: 100%; min-height: 160px; resize: vertical; }