/* style.css - A Cool Name Maker Style */
:root {
  --primary: #3c4148;
  --primary-hover: #0000ff;
  --accent: #4353ff;
  --accent-focus: #054fcb;
  --text-dark: #212529;
  --text-gray: #495057;
  --text-light: #aaa;
  --bg-light: #fafafa;
  --bg-body: #f4f5f7;
  --border-light: #f6f6f6;
  --border-mid: #f3f4f5;
  --border-hover: #cdcdd4;
  --shadow-focus: 0 0 0 4px rgba(0, 124, 186, 0.1);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background-color: var(--bg-body);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.site-body {
  color: var(--text-dark);
  min-height: 100vh;
  min-width: 250px;
  padding: 2rem 1rem;
}

.main-container {
  max-width: 56rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.bio-card {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.bio-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-gray);
  margin: 0;
  text-align: center;
}

.bio-input {
  width: 100%;
  padding: 8px 15px;
  border: 2.5px solid var(--border-light);
  border-radius: 5px;
  font-size: 1rem;
  color: var(--text-gray);
  transition: all 0.3s ease;
  outline: none;
  line-height: 1.5;
  background-color: white;
}

.bio-input::placeholder {
  font-style: italic;
  color: var(--text-light);
  opacity: 1;
}

.bio-input:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-focus);
}

.bio-input:focus {
  border-color: var(--accent-focus);
  box-shadow: var(--shadow-focus);
}

.section-wrapper {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.section-title {
  font-weight: 600;
  color: var(--text-gray);
  margin: 0 0 8px 0;
  font-size: 1rem;
  display: block;
}

.font-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.font-btn {
  padding: 10px;
  border-radius: 4px;
  font-size: 0.875rem;
  transition: all 0.2s ease;
  background-color: var(--bg-light);
  color: var(--text-gray);
  border: 1px solid var(--border-mid);
  cursor: pointer;
  font-weight: 500;
}

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

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

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.random-btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 0.375rem;
  color: var(--text-gray);
  transition: all 0.2s;
  font-size: 0.875rem;
  font-weight: 500;
}

.random-btn:hover {
  background-color: #f3f4f6;
  color: #111827;
}

.template-list {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 8px;
  max-height: 15rem;
  overflow-y: auto;
}

.template-card {
  padding: 5px;
  border-radius: 4px;
  border: 1px solid var(--border-mid);
  transition: all 0.2s ease;
  cursor: pointer;
  background-color: var(--bg-light);
  display: flex;
  align-items: center;
}

.template-card:hover {
  border-color: var(--border-hover);
}

.template-card.active {
  border-color: var(--primary-hover);
  background-color: white;
}

.template-card p {
  text-align: left;
  color: var(--text-dark);
  word-break: break-word;
  margin: 0;
  font-size: 1.125rem;
}

.preview-wrapper {
  background-color: white;
  padding: 5px;
  border-radius: 5px;
  border: 1px solid var(--border-mid);
}

.preview-title {
  font-weight: 600;
  color: var(--text-gray);
  margin: 0 0 10px 0;
  font-size: 1rem;
}

.preview-box {
  background-color: var(--bg-light);
  padding: 5px;
  border-radius: 4px;
  border: 1px solid var(--border-mid);
}

.preview-text {
  font-size: 1.25rem;
  line-height: 1.5;
  word-break: break-word;
  color: var(--text-dark);
  margin: 0;
  text-align: center;
}

.copy-btn {
  display: inline-block;
  font-weight: 600;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  user-select: none;
  border: 1px solid var(--primary);
  padding: 12px 24px;
  font-size: 16px;
  line-height: 1.5;
  border-radius: 6px;
  transition: all 0.3s ease;
  cursor: pointer;
  text-decoration: none;
  background: var(--primary);
  color: #fff;
  width: 100%;
}

.copy-btn:hover {
  transform: translateY(-1px);
  background: var(--primary-hover);
  border-color: var(--primary-hover);
  color: #fff;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-gray);
  list-style: none;
  margin: 0;
  padding: 0;
}

.step-card {
  background-color: var(--bg-light);
  padding: 5px;
  border-radius: 4px;
  border: 1px solid var(--border-mid);
}

.step-title {
  font-weight: 600;
  margin-bottom: 0.25rem;
  display: block;
}