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

:root {
  --cyber-purple: #9D4EDD;
  --matrix-green: #00FF41;
  --deep-black: #0D1117;
  --dark-gray: #161B22;
  --border-glow: rgba(157, 78, 221, 0.5);
}

body {
  background: var(--deep-black);
  color: var(--matrix-green);
  font-family: 'Courier New', monospace;
  line-height: 1.6;
  min-height: 100vh;
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem;
}

/* 头部样式 */
.cyber-header {
  text-align: center;
  margin-bottom: 3rem;
  padding: 2rem;
  border: 2px solid var(--cyber-purple);
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(157, 78, 221, 0.1), rgba(0, 255, 65, 0.05));
  box-shadow: 0 0 20px var(--border-glow);
}

.glitch {
  font-size: 3rem;
  color: var(--cyber-purple);
  text-shadow: 
    0 0 10px var(--cyber-purple),
    0 0 20px var(--cyber-purple),
    0 0 30px var(--matrix-green);
  animation: glitch 3s infinite;
}

@keyframes glitch {
  0%, 90%, 100% { transform: translate(0); }
  92% { transform: translate(-2px, 2px); }
  94% { transform: translate(2px, -2px); }
  96% { transform: translate(-2px, -2px); }
}

.subtitle {
  color: var(--matrix-green);
  font-size: 1.2rem;
  margin: 1rem 0;
  letter-spacing: 2px;
}

.tagline {
  color: var(--cyber-purple);
  font-size: 0.9rem;
  margin-top: 0.5rem;
  opacity: 0.8;
}

/* 表单样式 */
.input-section, .result-section {
  background: var(--dark-gray);
  padding: 2rem;
  border: 1px solid var(--cyber-purple);
  border-radius: 10px;
  margin-bottom: 2rem;
  box-shadow: 0 0 15px rgba(157, 78, 221, 0.3);
}

.input-section h2, .result-section h2 {
  color: var(--matrix-green);
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.form-group label {
  display: block;
  color: var(--cyber-purple);
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.form-group input {
  width: 100%;
  padding: 0.8rem;
  background: var(--deep-black);
  border: 1px solid var(--cyber-purple);
  border-radius: 5px;
  color: var(--matrix-green);
  font-family: 'Courier New', monospace;
  font-size: 1rem;
  transition: all 0.3s;
}

.form-group input:focus {
  outline: none;
  border-color: var(--matrix-green);
  box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
}

/* Select 样式 */
.form-group select {
  width: 100%;
  padding: 0.8rem;
  background: var(--deep-black);
  border: 1px solid var(--cyber-purple);
  border-radius: 5px;
  color: var(--matrix-green);
  font-family: 'Courier New', monospace;
  font-size: 1rem;
  transition: all 0.3s;
}

.form-group select:focus {
  outline: none;
  border-color: var(--matrix-green);
  box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
}

/* 单选按钮组 */
.radio-group {
  display: flex;
  gap: 1rem;
}

.radio-label {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 0.5rem 1rem;
  background: var(--deep-black);
  border: 1px solid var(--cyber-purple);
  border-radius: 5px;
  transition: all 0.3s;
}

.radio-label:hover {
  border-color: var(--matrix-green);
}

.radio-label input[type="radio"] {
  display: none;
}

.radio-label input[type="radio"]:checked + span {
  color: var(--matrix-green);
}

.radio-label:has(input[type="radio"]:checked) {
  border-color: var(--matrix-green);
  box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
}

/* 按钮样式 */
.cyber-button {
  position: relative;
  width: 100%;
  padding: 1rem 2rem;
  background: linear-gradient(135deg, var(--cyber-purple), #7209B7);
  border: none;
  border-radius: 5px;
  color: white;
  font-size: 1.1rem;
  font-weight: bold;
  font-family: 'Courier New', monospace;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.3s;
}

.cyber-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 20px rgba(157, 78, 221, 0.6);
}

.cyber-button span {
  position: relative;
  z-index: 2;
}

/* 终端输出样式 */
.terminal-output {
  background: var(--deep-black);
  padding: 1.5rem;
  border: 1px solid var(--matrix-green);
  border-radius: 5px;
  font-family: 'Courier New', monospace;
  color: var(--matrix-green);
  max-height: 600px;
  overflow-y: auto;
}

.terminal-line {
  margin: 0.5rem 0;
  animation: typewriter 0.3s;
}

@keyframes typewriter {
  from { opacity: 0; transform: translateX(-10px); }
  to { opacity: 1; transform: translateX(0); }
}

.bazi-result {
  font-size: 1.5rem;
  color: var(--cyber-purple);
  font-weight: bold;
  margin: 1rem 0;
  padding: 1rem;
  background: rgba(157, 78, 221, 0.1);
  border-left: 3px solid var(--cyber-purple);
}

.wuxing-chart {
  margin: 1rem 0;
}

.wuxing-bar {
  display: flex;
  align-items: center;
  margin: 0.5rem 0;
}

.wuxing-label {
  width: 80px;
  color: var(--cyber-purple);
}

.wuxing-progress {
  flex: 1;
  height: 20px;
  background: var(--deep-black);
  border: 1px solid var(--cyber-purple);
  border-radius: 10px;
  overflow: hidden;
  margin: 0 1rem;
}

.wuxing-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--cyber-purple), var(--matrix-green));
  transition: width 1s ease;
}

.wuxing-value {
  width: 60px;
  text-align: right;
  color: var(--matrix-green);
}

/* Footer */
.cyber-footer {
  text-align: center;
  padding: 2rem;
  color: rgba(0, 255, 65, 0.6);
  font-size: 0.9rem;
  border-top: 1px solid rgba(157, 78, 221, 0.3);
}

.cyber-footer p {
  margin: 0.3rem 0;
}

/* 加载动画 */
.loading {
  display: inline-block;
  animation: blink 1s infinite;
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

/* 响应式 */
@media (max-width: 768px) {
  .container {
    padding: 1rem;
  }
  
  .glitch {
    font-size: 2rem;
  }
  
  .form-grid {
    grid-template-columns: 1fr;
  }
}

/* 大运显示 */
.dayun-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 0.5rem;
  margin-top: 1rem;
}

.dayun-item {
  background: rgba(157, 78, 221, 0.1);
  padding: 0.5rem;
  border-radius: 5px;
  text-align: center;
}

.dayun-age {
  color: var(--cyber-purple);
  font-size: 0.8rem;
}

.dayun-pillar {
  color: var(--matrix-green);
  font-size: 1rem;
  font-weight: bold;
}

.dayun-range {
  color: rgba(0, 255, 65, 0.6);
  font-size: 0.7rem;
}

/* K线图 */
.kline-chart {
  background: var(--deep-black);
  border: 1px solid var(--cyber-purple);
  border-radius: 5px;
  padding: 1rem;
  margin-top: 1rem;
  overflow-x: auto;
}

.kline-bars {
  display: flex;
  align-items: flex-end;
  height: 150px;
  gap: 2px;
  min-width: 500px;
}

.kline-bar {
  flex: 1;
  min-width: 4px;
  border-radius: 2px 2px 0 0;
  transition: all 0.3s;
  cursor: pointer;
}

.kline-bar:hover {
  opacity: 0.8;
  transform: scaleY(1.05);
}

.kline-labels {
  display: flex;
  justify-content: space-between;
  color: rgba(0, 255, 65, 0.6);
  font-size: 0.7rem;
  margin-top: 0.5rem;
  padding: 0 10px;
}

/* K线图图例 */
.kline-legend {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
  font-size: 0.8rem;
}

.kline-legend-item {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.kline-legend-color {
  width: 12px;
  height: 12px;
  border-radius: 2px;
}