:root {
  --bg: #f5f5f5;
  --card-bg: #ffffff;
  --primary: #6200ee;
  --primary-hover: #4e00c2;
  --text: #333333;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ─────────── header ─────────── */
.header {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding: 0.75rem 1rem;
  background: var(--card-bg);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.user-badge {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
}

.user-badge svg {
  width: 20px;
  height: 20px;
  fill: var(--primary);
}

/* ─────────── layout ─────────── */
.container {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.menu-card {
  background: var(--card-bg);
  border-radius: 1rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  padding: 2rem;
  width: 100%;
  max-width: 420px;
  text-align: center;
}

.menu-card h1 {
  margin-bottom: 1.5rem;
  font-size: 1.6rem;
}

.menu-grid {
  display: grid;
  gap: 1rem;
}

.menu-btn {
  padding: 0.75rem 1rem;
  font-size: 1rem;
  background: var(--primary);
  color: #ffffff;
  border: none;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: background 0.2s ease;
}

.menu-btn:hover {
  background: var(--primary-hover);
}