:root {
  --bg: #f6f6f4;
  --card: #ffffff;
  --text: #1d1d1b;
  --muted: #6b6b66;
  --line: #e2e2dc;
  --accent: #2a6df4;
  --danger: #c0392b;
  --ok-bg: #e8f4ea;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}

a { color: var(--accent); }
code { font-size: 0.95em; }
code.big { font-size: 1.4em; user-select: all; }

.topbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  padding: 12px 20px;
  background: var(--card);
  border-bottom: 1px solid var(--line);
}
.brand { font-weight: 700; color: var(--text); text-decoration: none; }
.nav { display: flex; flex-wrap: wrap; gap: 14px; }
.nav a { text-decoration: none; }
.logout { margin-left: auto; display: flex; align-items: center; gap: 10px; }

.container { max-width: 1100px; margin: 0 auto; padding: 24px 20px 48px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 24px; }
.narrow { max-width: 460px; margin: 40px auto; }
.muted { color: var(--muted); }
.error { color: var(--danger); }
.flash { background: var(--ok-bg); border-radius: 8px; padding: 10px 14px; margin-bottom: 16px; }
.flash-error { background: #fdecea; color: var(--danger); }

.row { display: flex; flex-wrap: wrap; gap: 12px 24px; margin-bottom: 16px; }
.inline { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 8px; }

input, select, textarea, button { font: inherit; }
input, select, textarea {
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}
textarea { width: 100%; max-width: 520px; }
button {
  padding: 6px 12px;
  border: 1px solid var(--accent);
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
}
button.danger { background: #fff; color: var(--danger); border-color: var(--danger); }
button.link { background: none; border: none; color: var(--accent); padding: 0; }

table { width: 100%; border-collapse: collapse; background: var(--card); border: 1px solid var(--line); }
th, td { text-align: left; padding: 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-weight: 600; color: var(--muted); font-size: 13px; }
.pager { display: flex; gap: 16px; }

.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.tile {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--text);
  text-decoration: none;
}
.tile span { color: var(--muted); font-size: 13px; }
.tile.soon { opacity: 0.6; }

.settings { display: grid; gap: 14px; }
.setting {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  padding: 16px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.setting label { font-weight: 600; }

.telegram-login { margin-top: 16px; min-height: 48px; }

.button {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
}
.big { padding: 10px 18px; font-size: 16px; }
.alt-login { margin-top: 20px; }
.alt-login summary { cursor: pointer; color: var(--muted); }