:root {
  --primary-color: #1e1e1e;
  --secondary-color: #2c2c2c;
  --accent-color: #4a90e2;
  --text-color: #d4d4d4;
  --light-text-color: #f0f0f0;
  --highlight-color: #ffcc00;
  --progressive-color: #4285f4;
  --moderate-color: #9e9e9e;
  --conservative-color: #db4437;
  --radical-progressive-color: #007bff;
  --moderate-progressive-color: #66a3ff;
  --social-progressive-color: #28a745;
  --economic-progressive-color: #ffc107;
  --progressive-leaning-moderate-color: #90ee90;
  --pragmatic-moderate-color: #c0c0c0;
  --balanced-moderate-color: #a9a9a9;
  --moderate-color: #9e9e9e;
  --conservative-leaning-moderate-color: #ffb347;
  --moderate-conservative-color: #ff9933;
  --economic-conservative-color: #ff6347;
  --social-conservative-color: #d2691e;
  --traditional-conservative-color: #dc3545;
  --border-radius: 12px;
  --shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
  --card-shadow: 0 6px 10px rgba(0, 0, 0, 0.2);
  --hover-shadow: 0 8px 12px rgba(0, 0, 0, 0.25);
  --transition-duration: 0.3s;
  --transition-duration-short: 0.2s;
}

body {
  font-family: "Noto Sans KR", "Roboto", "Arial", sans-serif;
  margin: 0;
  background-color: var(--primary-color);
  color: var(--text-color);
  transition: background-color var(--transition-duration),
    color var(--transition-duration);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding: 0;
}

.app-wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.app-header {
  background-color: var(--secondary-color);
  box-shadow: var(--shadow);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 10;
  position: relative;
  height: 60px;
}

.header-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 1rem;
  padding-right: 100px;
  height: 100%;
}

.header-title {
  margin: 0;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--highlight-color);
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
}

.header-icon {
  margin-right: 1px;
}

.container {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 100%;
  margin: 0 auto;
  margin-top: 60px;
  overflow-y: auto;
  padding: 1rem;
}

.card {
  background-color: var(--secondary-color);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  box-shadow: var(--card-shadow);
  width: 100%;
  max-width: 600px;
  margin-bottom: 1rem;
  opacity: 0.95;
}

section {
  width: 100%;
  max-width: 100%;
  margin-bottom: 1rem;
  opacity: 0.95;
}

.app-footer {
  background-color: var(--secondary-color);
  padding: 0.8rem;
  text-align: center;
  color: #777;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
}

.button-container {
  display: flex;
  justify-content: center;
  width: 100%;
  margin-top: 1.5rem;
}

.intro-title,
.result-title {
  text-align: center;
  margin-bottom: 0.8rem;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--light-text-color);
}

.intro-description {
  text-align: center;
  margin-bottom: 1.5rem;
  font-size: 1rem;
  color: var(--text-color);
}

.question-text {
  margin-bottom: 1rem;
  text-align: center;
  font-size: 1.1rem;
  color: var(--light-text-color);
}

.result-text {
  text-align: center;
  font-size: 1rem;
  margin-bottom: 1rem;
  color: var(--light-text-color);
}

.result-detail {
  text-align: center;
  font-size: 1.1rem;
  margin-bottom: 1rem;
  font-weight: bold;
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-wrap: wrap;
}

.result-detail span {
  display: inline-block;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  color: #fff;
  min-width: 70px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  margin: 0.2rem;
}

.graph-label {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  font-weight: bold;
  color: var(--text-color);
  margin-bottom: 15px;
}

.result-labels {
  display: flex;
  justify-content: space-around;
  width: 100%;
  font-weight: bold;
  color: var(--text-color);
  margin-bottom: 15px;
}

.creator-info a {
  color: #777;
  text-decoration: none;
  transition: color var(--transition-duration-short);
}

.creator-info a:hover {
  color: var(--text-color);
}

.neumorphic-btn {
  background-color: var(--secondary-color);
  color: var(--text-color);
  border: none;
  padding: 0.8rem 1.5rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: box-shadow var(--transition-duration),
    transform var(--transition-duration);
  font-size: 1rem;
  font-weight: 600;
  box-shadow: var(--card-shadow);
}

.neumorphic-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--hover-shadow);
}

.neumorphic-btn:disabled {
  opacity: 0.5;
  cursor: default;
  transform: translateY(0);
  box-shadow: none;
}

.neumorphic-btn.primary {
  background-color: var(--accent-color);
  color: #fff;
}

.neumorphic-btn.secondary {
  background-color: #444;
  color: #fff;
}

.progress-bar-container {
  width: 100%;
  margin-bottom: 1.5rem;
}

.progress {
  width: 100%;
  height: 10px;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  border: none;
  border-radius: 5px;
  background-color: #444;
}

.progress::-webkit-progress-value {
  background-color: var(--accent-color);
  border-radius: 5px;
}

.progress::-moz-progress-bar {
  background-color: var(--accent-color);
  border-radius: 5px;
}

.progress::-ms-fill {
  background-color: var(--accent-color);
  border-radius: 5px;
}

.progress::-webkit-progress-bar {
  background-color: #444;
  border-radius: 5px;
}

.question-card,
.result-card {
  background-color: transparent;
  padding: 0;
  border-radius: var(--border-radius);
  margin-bottom: 0.8rem;
  transition: transform var(--transition-duration-short),
    box-shadow var(--transition-duration-short);
  box-shadow: none;
}

.options-grid {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.option-btn {
  background-color: #444;
  color: var(--text-color);
  border: none;
  padding: 0.8rem;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color var(--transition-duration),
    transform var(--transition-duration-short);
  font-weight: 600;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  width: 100%;
  text-align: center;
  font-size: 0.9rem;
}

.option-btn:hover {
  background-color: #555;
  transform: scale(1.01);
}

.option-btn.selected {
  background-color: var(--accent-color);
  color: #fff;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
}

.result-graph {
  width: 100%;
  margin-bottom: 15px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.graph-bar-container {
  display: flex;
  align-items: center;
  width: 100%;
  background-color: #444;
  border-radius: var(--border-radius);
  padding: 4px;
  box-shadow: var(--shadow);
}

.graph-bar {
  height: 24px;
  border-radius: 4px;
  transition: width 0.3s ease-in-out;
  flex-grow: 1;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.graph-bar-label {
  width: 50px;
  text-align: center;
  margin-right: 8px;
  font-weight: bold;
  color: var(--light-text-color);
  flex-shrink: 0;
  font-size: 0.8rem;
}

.graph-bar-percentage {
  position: absolute;
  right: 8px;
  color: #fff;
  font-weight: bold;
  white-space: nowrap;
  font-size: 0.8rem;
}

.version-info {
  position: absolute;
  top: 10px;
  right: 10px;
  font-size: 0.8rem;
  color: #666;
  background-color: #eee;
  padding: 5px 10px;
  border-radius: 5px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}