:root {
  --bg: #0a0a0a; --panel: #151515; --panel2: #1d1d1d; --line: #2a2a2a;
  --text: #f2f2f2; --muted: #9a9a9a; --accent: #ffffff; --accent-text: #0a0a0a;
  --ok: #3ccf8e; --warn: #f2b84b; --bad: #ff6b6b; --blue: #6ea8ff;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); }
body { font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; min-height: 100vh; display: flex; flex-direction: column; }
a { color: var(--text); }
h1 { font-size: 1.6rem; margin: 0 0 1rem; font-weight: 650; letter-spacing: -0.01em; }
h2 { font-size: 1.1rem; margin: 0 0 .75rem; }
.top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding: 14px 24px; border-bottom: 1px solid var(--line); background: #050505; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand img { height: 22px; }
.brand span { color: var(--muted); font-size: .9rem; border-left: 1px solid var(--line); padding-left: 12px; }
nav { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
nav a, button.link { color: var(--muted); text-decoration: none; padding: 6px 10px; border-radius: 8px; background: none; border: 0; font: inherit; cursor: pointer; }
nav a:hover, button.link:hover { color: var(--text); background: var(--panel2); }
nav a.on { color: var(--text); background: var(--panel2); }
main { flex: 1; width: 100%; max-width: 1150px; margin: 0 auto; padding: 28px 16px 40px; }
footer { color: var(--muted); font-size: .8rem; text-align: center; padding: 18px 16px; border-top: 1px solid var(--line); }
footer a { color: var(--muted); }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 22px; margin-bottom: 18px; }
.narrow { max-width: 440px; margin: 6vh auto 0; }
.narrow-wide { max-width: 760px; margin: 0 auto; }
.center { text-align: center; }
.head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 1rem; }
.head h1 { margin: 0; }
label { display: block; margin: 0 0 14px; font-weight: 550; }
label small, .small { font-weight: 400; color: var(--muted); font-size: .82rem; }
input, textarea, select { display: block; width: 100%; margin-top: 6px; padding: 10px 12px; border-radius: 9px; border: 1px solid var(--line); background: var(--bg); color: var(--text); font: inherit; }
input:focus, textarea:focus { outline: 2px solid var(--blue); outline-offset: 0; border-color: transparent; }
input[type=radio], input[type=checkbox] { display: inline-block; width: auto; margin: 0 8px 0 0; accent-color: #fff; }
fieldset { border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px 6px; margin: 0 0 16px; }
legend { padding: 0 6px; font-weight: 650; }
label.choice { display: flex; align-items: flex-start; gap: 4px; font-weight: 400; padding: 10px; border-radius: 10px; margin-bottom: 8px; background: var(--panel2); cursor: pointer; }
label.choice input { margin-top: 5px; }
label.pill { display: inline-flex; align-items: center; font-weight: 400; padding: 7px 12px; border: 1px solid var(--line); border-radius: 999px; margin: 0 6px 10px 0; cursor: pointer; }
label.check { font-weight: 400; display: flex; align-items: center; }
.custom-date { font-weight: 400; max-width: 320px; }
.prefix { display: flex; align-items: stretch; margin-top: 6px; }
.prefix span { padding: 10px 0 10px 12px; border: 1px solid var(--line); border-right: 0; border-radius: 9px 0 0 9px; color: var(--muted); background: var(--panel2); white-space: nowrap; font-weight: 400; }
.prefix input { margin: 0; border-radius: 0 9px 9px 0; }
button, .button { display: inline-block; padding: 9px 16px; border-radius: 9px; border: 1px solid var(--line); background: var(--panel2); color: var(--text); font: inherit; font-weight: 550; cursor: pointer; text-decoration: none; white-space: nowrap; }
button:hover, .button:hover { border-color: #555; }
.primary { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
.primary:hover { background: #ddd; }
.danger { color: var(--bad); }
.small { padding: 5px 10px; font-size: .82rem; }
.wide { width: 100%; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
form.inline { display: inline; }
.muted { color: var(--muted); }
.flash { padding: 12px 16px; border-radius: 10px; margin-bottom: 16px; border: 1px solid; }
.flash.ok { border-color: #1f6b4a; background: #0e2a1e; }
.flash.error { border-color: #7a2c2c; background: #2a1010; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 14px; }
table { width: 100%; border-collapse: collapse; background: var(--panel); }
th, td { text-align: left; padding: 11px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); font-weight: 600; background: #111; }
tr:last-child td { border-bottom: 0; }
tr.warn td { color: var(--warn); }
td.actions { text-align: right; white-space: nowrap; }
td.actions > * { margin-left: 4px; }
.tag { display: inline-block; font-size: .78rem; padding: 2px 8px; border-radius: 999px; background: var(--panel2); border: 1px solid var(--line); white-space: nowrap; }
.t-login { border-color: #3a4f7a; }
.t-open_first, .t-open_all { border-color: #2f6a52; }
.status { font-size: .78rem; font-weight: 650; text-transform: uppercase; letter-spacing: .04em; }
.s-active { color: var(--ok); } .s-expired { color: var(--warn); } .s-disabled { color: var(--bad); }
.quick form { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; }
.quick label { margin: 0; flex: 1; min-width: 220px; }
.quick p { margin: 8px 0 0; }
.linkbox { display: flex; gap: 10px; align-items: center; background: var(--bg); border: 1px solid var(--line); border-radius: 10px; padding: 8px 8px 8px 14px; margin-bottom: 12px; }
.linkbox code { flex: 1; overflow-wrap: anywhere; font-size: .95rem; }
dl { display: grid; grid-template-columns: max-content 1fr; gap: 6px 18px; margin: 0 0 16px; }
dt { color: var(--muted); } dd { margin: 0; overflow-wrap: anywhere; }
.empty { text-align: center; color: var(--muted); padding: 40px; }
@media (max-width: 640px) {
  .top { padding: 12px 16px; }
  .brand span { display: none; }
  td.actions { text-align: left; }
  dl { grid-template-columns: 1fr; gap: 2px; } dd { margin-bottom: 8px; }
}