:root {
  color-scheme: light dark;
  --bg: var(--tg-theme-bg-color, #fff);
  --text: var(--tg-theme-text-color, #111);
  --hint: var(--tg-theme-hint-color, #888);
  --card-bg: var(--tg-theme-secondary-bg-color, #f6f6f6);
  --accent: var(--tg-theme-button-color, #2481cc);
  --accent-text: var(--tg-theme-button-text-color, #fff);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100dvh;
  font: 16px/1.5 system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
}

#topbar {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding: 0.75rem 1rem;
}

button.avatar {
  border: none;
  padding: 0;
  cursor: pointer;
  background-color: var(--hint);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border-radius: 50%;
  transition: transform 0.1s ease;
}

button.avatar:active {
  transform: scale(0.94);
}

.avatar--small {
  width: 40px;
  height: 40px;
}

.avatar--large {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: var(--hint) center / cover no-repeat;
  flex-shrink: 0;
}

main {
  padding: 2rem 1.5rem;
}

#loading,
#blocked {
  text-align: center;
  color: var(--hint);
}

.error {
  text-align: center;
  color: #c0392b;
}

/* === popover === */

#profile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: grid;
  place-items: center;
  padding: 1.5rem;
  z-index: 100;
  animation: fade 0.15s ease;
}

@keyframes fade {
  from { opacity: 0; }
  to { opacity: 1; }
}

#profile-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  padding: 2rem 1.5rem 1.5rem;
  background: var(--card-bg);
  color: var(--text);
  border-radius: 16px;
  max-width: 320px;
  width: 100%;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

#profile-card h1 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
  text-align: center;
}

.username {
  font-size: 0.9rem;
  color: var(--hint);
}

.role-badge {
  font-size: 0.75rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-text);
  text-transform: lowercase;
  letter-spacing: 0.02em;
}

.role-badge[data-role="super_admin"] {
  background: #c0392b;
  color: #fff;
}

.note {
  margin: 0.25rem 0 0;
  font-size: 0.75rem;
  color: var(--hint);
}