@import url('variables.css');

body {
  background-color: var(--bg-body);
  color: var(--text-main);
  font-family: -apple-system, BlinkMacSystemFont, "Pretendard", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  transition: background-color 0.3s ease, color 0.3s ease;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--text-main);
  font-weight: 700;
  letter-spacing: -0.02em;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.2s;
}

/* --- Cards & Glassmorphism --- */
.card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.quick-card .emoji {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

/* --- Buttons --- */
.btn {
  border-radius: var(--btn-radius);
  font-weight: 600;
  padding: 0.5rem 1rem;
  transition: all 0.2s;
}

.btn-primary {
  background-color: var(--primary);
  border-color: var(--primary);
}

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

/* --- Tables --- */
.table {
  color: var(--text-main);
  --bs-table-bg: transparent;
}

.table th {
  font-weight: 600;
  color: var(--text-muted);
  border-bottom: 2px solid var(--border-color);
}

.table td {
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

/* --- List Groups --- */
.list-group-item {
  background-color: var(--bg-card);
  border-color: var(--border-color);
  color: var(--text-main);
  transition: background-color 0.2s;
}

.list-group-item:hover {
  background-color: rgba(67, 97, 238, 0.05);
  /* Light primary tint */
}

/* --- Mobile Improvements --- */
@media (max-width: 768px) {
  .container {
    padding-left: 20px;
    padding-right: 20px;
  }

  .card-body {
    padding: 1.25rem;
  }

  h2 {
    font-size: 1.5rem;
  }
}