@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@500;600;700;800&display=swap");

:root {
  --bg: #f4f7f5;
  --bg-elevated: #ffffff;
  --text: #14201a;
  --muted: #5b6b63;
  --accent: #0f7a5b;
  --accent-soft: #d7efe6;
  --danger: #c4473a;
  --border: #d7e0db;
  --shadow: 0 14px 32px rgba(20, 32, 26, 0.07);
  --max: 1200px;
  --nav-h: 64px;
  color-scheme: light;
}
html[data-theme="dark"] {
  --bg: #101714;
  --bg-elevated: #18231e;
  --text: #eef5f0;
  --muted: #a3b5ab;
  --accent: #3dceb0;
  --accent-soft: #1d3a31;
  --danger: #e35d6a;
  --border: #2a3a33;
  --shadow: 0 14px 32px rgba(0, 0, 0, 0.35);
  color-scheme: dark;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Manrope, "Segoe UI", sans-serif;
  line-height: 1.5;
}
.wrap { width: min(100% - 2rem, var(--max)); margin-inline: auto; }
.site-nav {
  position: sticky; top: 0; z-index: 20; height: var(--nav-h);
  backdrop-filter: blur(12px);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  border-bottom: 1px solid var(--border);
}
.site-nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.brand { display: flex; align-items: center; gap: 0.6rem; color: inherit; text-decoration: none; font-weight: 700; }
.brand img { border-radius: 8px; }
.nav-actions { display: flex; align-items: center; gap: 0.75rem; }
.icon-button, .btn {
  border: 1px solid var(--border); background: var(--bg-elevated); color: var(--text);
  border-radius: 10px; padding: 0.45rem 0.85rem; cursor: pointer; font: inherit;
}
.btn { background: var(--accent); color: #fff; border-color: transparent; }
.btn.ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn.danger { background: var(--danger); }
.card, .tab-panel {
  background: var(--bg-elevated); border: 1px solid var(--border); border-radius: 16px;
  padding: 1.25rem; box-shadow: var(--shadow); margin-bottom: 1rem;
}
.login-card { max-width: 480px; margin: 3rem auto; }
.lead, .hint { color: var(--muted); }
.login-steps { color: var(--text); padding-left: 1.2rem; margin: 1rem 0 1.25rem; }
.login-steps code { background: var(--accent-soft); padding: 0.1rem 0.35rem; border-radius: 6px; }
.login-qr-block {
  display: grid;
  gap: 1rem;
  justify-items: center;
  margin: 0 0 1.25rem;
}
.login-tg-btn { text-decoration: none; display: inline-block; text-align: center; }
.login-qr {
  margin: 0;
  padding: 0.75rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  text-align: center;
}
.login-qr img,
.login-qr canvas {
  display: block;
  width: 180px;
  height: 180px;
  image-rendering: pixelated;
}
.login-qr figcaption {
  margin-top: 0.5rem;
  font-size: 0.85rem;
  color: var(--muted);
}
html[data-theme="dark"] .login-qr { background: #fff; }
.login-alt { margin-top: 1rem; color: var(--muted); }
.login-alt summary { cursor: pointer; font-weight: 600; }
.token-form { display: grid; gap: 0.75rem; margin-top: 0.85rem; }
.token-form label { display: grid; gap: 0.35rem; font-size: 0.9rem; }
.token-form input {
  border: 1px solid var(--border); border-radius: 10px; padding: 0.55rem 0.7rem;
  font: inherit; background: var(--bg); color: var(--text);
}
.tg-widget { margin: 1.25rem 0; min-height: 40px; }
.tabs { display: flex; gap: 0.4rem; flex-wrap: wrap; margin: 1rem 0; }
.tab {
  border: 1px solid var(--border); background: transparent; border-radius: 999px;
  padding: 0.4rem 0.9rem; cursor: pointer; font: inherit; color: var(--muted);
}
.tab.active { background: var(--accent-soft); color: var(--text); border-color: transparent; font-weight: 700; }
.tab-panel { display: none; }
.tab-panel.active { display: block; }
.stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 0.75rem; margin-bottom: 1rem; }
.stat {
  background: var(--bg); border: 1px solid var(--border); border-radius: 12px; padding: 0.85rem;
}
.stat .k { color: var(--muted); font-size: 0.85rem; }
.stat .v { font-size: 1.35rem; font-weight: 800; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
th, td { text-align: left; padding: 0.55rem 0.4rem; border-bottom: 1px solid var(--border); vertical-align: top; }
.toolbar { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 0.75rem; }
.actions { display: flex; flex-wrap: wrap; gap: 0.3rem; }
.actions button { font-size: 0.8rem; padding: 0.25rem 0.5rem; }
.masked { font-family: ui-monospace, monospace; }
.badge { display: inline-block; padding: 0.1rem 0.45rem; border-radius: 999px; background: var(--accent-soft); font-size: 0.75rem; }
.badge.warn { background: #f5e6c8; color: #6a4b00; }
.badge.bad { background: #f8d7d4; color: var(--danger); }
dialog { border: 1px solid var(--border); border-radius: 16px; padding: 1.25rem; background: var(--bg-elevated); color: var(--text); max-width: 420px; }
dialog label { display: block; margin: 0.45rem 0; }
dialog input, dialog select, .toolbar select {
  width: 100%; margin-top: 0.2rem; padding: 0.4rem 0.5rem; border-radius: 8px;
  border: 1px solid var(--border); background: var(--bg); color: var(--text); font: inherit;
}
.toolbar select { width: auto; }
.dlg-actions { display: flex; justify-content: flex-end; gap: 0.5rem; margin-top: 1rem; }
[hidden] { display: none !important; }