:root {
  --bg: var(--tg-theme-bg-color, #17212b);
  --fg: var(--tg-theme-text-color, #f5f5f5);
  --hint: var(--tg-theme-hint-color, #708499);
  --link: var(--tg-theme-link-color, #6ab3f3);
  --btn-bg: var(--tg-theme-button-color, #5288c1);
  --btn-fg: var(--tg-theme-button-text-color, #ffffff);
  --card: var(--tg-theme-secondary-bg-color, #232e3c);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--fg);
  font-size: 15px;
}

header {
  padding: 16px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

header h1 { margin: 0; font-size: 18px; }
header #user { color: var(--hint); font-size: 12px; }

nav.tabs {
  display: flex;
  overflow-x: auto;
  background: var(--card);
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  -webkit-overflow-scrolling: touch;
}
nav.tabs button {
  flex: 0 0 auto;
  padding: 12px 14px;
  background: transparent;
  border: none;
  color: var(--hint);
  cursor: pointer;
  font-size: 13px;
  white-space: nowrap;
}
nav.tabs button.active {
  color: var(--fg);
  border-bottom: 2px solid var(--btn-bg);
}

main { padding: 16px; }

section.tab { display: none; }
section.tab.active { display: block; }

.card {
  background: var(--card);
  border-radius: 10px;
  padding: 14px;
  margin-bottom: 12px;
}
.card h2 { margin: 0 0 8px; font-size: 16px; }
.card pre {
  margin: 4px 0;
  font-family: "SF Mono", Menlo, Consolas, monospace;
  font-size: 12px;
  white-space: pre-wrap;
  color: var(--hint);
}

table {
  width: 100%;
  border-collapse: collapse;
}
th, td {
  padding: 8px 6px;
  text-align: left;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 13px;
}
th { color: var(--hint); font-weight: normal; }

.btn {
  display: block;
  width: 100%;
  padding: 12px;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: none;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  margin-top: 8px;
}
.btn.secondary {
  background: var(--card);
  color: var(--fg);
}

#actions-list button, #actions-list a { margin-bottom: 8px; display: block; width: 100%; text-decoration: none; text-align: center; }
#actions-list h3 { margin: 16px 0 8px; color: var(--hint); font-size: 12px; text-transform: uppercase; letter-spacing: 0.5px; }
.row { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.row .btn, .row a { flex: 1 1 calc(33% - 4px); margin: 0; padding: 8px; font-size: 12px; }
#tab-logs label { display: inline-block; margin-right: 12px; margin-bottom: 10px; }
#tab-logs select, #tab-logs input { background: var(--card); color: var(--fg); border: 1px solid rgba(255,255,255,0.1); padding: 6px; border-radius: 6px; }
#tab-logs input { width: 100%; margin-bottom: 10px; padding: 8px; }
textarea.mem-edit { background: var(--card); color: var(--fg); border: 1px solid rgba(255,255,255,0.1); padding: 8px; border-radius: 6px; font-size: 13px; resize: vertical; }

/* Chart wrapper — фиксируем высоту чтобы Chart.js не раздувал страницу */
.chart-wrap { position: relative; height: 160px; width: 100%; }

/* ── Таски ── */
.task-form { margin-bottom: 14px; }
.task-form input { width: 100%; padding: 10px; background: var(--card); color: var(--fg); border: 1px solid rgba(255,255,255,0.1); border-radius: 8px; font-size: 14px; margin-bottom: 8px; }
.task-form select { padding: 8px; background: var(--card); color: var(--fg); border: 1px solid rgba(255,255,255,0.1); border-radius: 6px; flex: 1; }
.task-col { margin-bottom: 18px; }
.task-col h3 { margin: 6px 0; font-size: 13px; color: var(--hint); text-transform: uppercase; letter-spacing: 0.5px; }
.task-card { background: var(--card); padding: 10px; margin-bottom: 8px; border-radius: 8px; border-left: 3px solid var(--hint); }
.task-card.prio-5 { border-left-color: #e53935; }
.task-card.prio-4 { border-left-color: #fb8c00; }
.task-card.prio-3 { border-left-color: #fdd835; }
.task-card.prio-2 { border-left-color: #7cd17c; }
.task-card.prio-1 { border-left-color: #708499; }
.task-title { font-size: 14px; font-weight: 500; margin-bottom: 4px; }
.task-desc { font-size: 12px; color: var(--hint); margin-bottom: 4px; }
.task-tags { font-size: 11px; color: var(--link); margin-bottom: 6px; }
#logs-output { background: var(--card); padding: 12px; border-radius: 8px; font-size: 11px; max-height: 60vh; overflow: auto; white-space: pre-wrap; font-family: "SF Mono", Menlo, monospace; }

#action-output {
  background: var(--card);
  padding: 12px;
  border-radius: 8px;
  font-size: 12px;
  max-height: 40vh;
  overflow: auto;
  white-space: pre-wrap;
  font-family: "SF Mono", Menlo, Consolas, monospace;
}

footer {
  padding: 12px 16px;
  color: var(--hint);
  font-size: 11px;
  text-align: center;
}