/* web_v10/scanner.css */
/* 종목 추세·진동 분해 뷰어 독립 스타일시트 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600;700&family=Outfit:wght@500;600;700;800&display=swap');

:root {
  --bg-primary: #0b0e14;
  --bg-secondary: #12161f;
  --bg-card: #181d28;
  --bg-card-hover: #1e2433;
  --border-color: rgba(148, 163, 184, 0.12);
  --border-color-glow: rgba(56, 189, 248, 0.35);
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-hint: #64748b;
  --color-green: #10b981;
  --color-green-glow: rgba(16, 185, 129, 0.15);
  --color-red: #ef4444;
  --color-blue: #38bdf8;
  --color-blue-glow: rgba(56, 189, 248, 0.15);
  --color-accent: #06b6d4;
  --color-purple: #c084fc;
  --color-amber: #f59e0b;
  --border-radius-sm: 6px;
  --border-radius-md: 10px;
  --border-radius-lg: 14px;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 6px 20px rgba(0, 0, 0, 0.4);
}

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

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

/* Header */
.scanner-header {
  background: rgba(18, 22, 31, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  padding: 0.85rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
}

.scanner-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-primary);
}

.scanner-logo h1 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.scanner-header-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.5rem 0.9rem;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: var(--border-radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
  font-family: inherit;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #0284c7, #0369a1);
  color: #fff;
  box-shadow: 0 2px 10px rgba(2, 132, 199, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #0369a1, #075985);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border-color: var(--border-color);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-blue);
}

.btn-sm {
  padding: 0.35rem 0.65rem;
  font-size: 0.76rem;
}

/* Container */
.scanner-container {
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  flex: 1;
}

/* Ticker Selector Bar */
.ticker-bar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  box-shadow: var(--shadow-sm);
}

.ticker-bar-main {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

.ticker-select {
  height: 34px;
  padding: 0 0.75rem;
  background: #12161f;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-radius: var(--border-radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  outline: none;
  cursor: pointer;
  min-width: 180px;
}

.ticker-select:focus {
  border-color: var(--color-blue);
}

.ticker-input-group {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.ticker-input {
  height: 34px;
  width: 110px;
  padding: 0 0.6rem;
  background: #12161f;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-radius: var(--border-radius-sm);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  outline: none;
}

.ticker-input:focus {
  border-color: var(--color-blue);
}

.custom-chips-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
}

.custom-chips-label {
  font-size: 0.74rem;
  color: var(--text-hint);
  font-weight: 600;
  margin-right: 0.2rem;
}

.ticker-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.55rem;
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-blue);
  cursor: pointer;
  transition: all 0.15s ease;
}

.ticker-chip:hover {
  background: rgba(56, 189, 248, 0.18);
  border-color: var(--color-blue);
}

.ticker-chip.active {
  background: var(--color-blue);
  color: #0b0e14;
  border-color: var(--color-blue);
}

.ticker-chip-remove {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  font-size: 0.7rem;
  line-height: 1;
  color: inherit;
  opacity: 0.7;
  transition: opacity 0.15s;
}

.ticker-chip-remove:hover {
  opacity: 1;
  background: rgba(0, 0, 0, 0.2);
}

.stale-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.65rem;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: var(--border-radius-sm);
  color: #fbbf24;
  font-size: 0.76rem;
  font-weight: 600;
}

/* Metrics Cards Grid */
.metrics-section {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

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

.metrics-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 0.75rem;
}

.metric-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 0.85rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  position: relative;
  overflow: hidden;
}

.metric-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--border-color);
}

.metric-card.accent-blue::before { background: var(--color-blue); }
.metric-card.accent-purple::before { background: var(--color-purple); }
.metric-card.accent-green::before { background: var(--color-green); }
.metric-card.accent-amber::before { background: var(--color-amber); }

.metric-label {
  font-size: 0.72rem;
  color: var(--text-secondary);
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.metric-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.metric-sub {
  font-size: 0.68rem;
  color: var(--text-hint);
}

.disclaimer-box {
  background: rgba(255, 255, 255, 0.02);
  border: 1px dashed var(--border-color);
  border-radius: var(--border-radius-sm);
  padding: 0.55rem 0.85rem;
  font-size: 0.72rem;
  color: var(--text-hint);
  line-height: 1.4;
}

/* Chart Container & Toolbar */
.chart-section {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  box-shadow: var(--shadow-sm);
}

.chart-toolbar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.75rem;
}

.toolbar-group {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.toolbar-label {
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-right: 0.2rem;
}

.btn-toggle-group {
  display: inline-flex;
  background: #12161f;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  padding: 2px;
  gap: 2px;
}

.btn-toggle {
  padding: 0.25rem 0.55rem;
  font-size: 0.72rem;
  font-weight: 600;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-toggle:hover {
  color: var(--text-primary);
}

.btn-toggle.active {
  background: var(--color-blue);
  color: #0b0e14;
  font-weight: 700;
}

.charts-wrapper {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  width: 100%;
}

.chart-box {
  position: relative;
  width: 100%;
  height: 280px;
}

.chart-box-title {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-secondary);
  margin-bottom: 0.35rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Insufficient data state */
.insufficient-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 1.5rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px dashed var(--border-color);
  border-radius: var(--border-radius-md);
  text-align: center;
  gap: 0.6rem;
}

.insufficient-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.insufficient-desc {
  font-size: 0.82rem;
  color: var(--text-hint);
}

/* Toast */
#scanner-toast {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  padding: 0.75rem 1.25rem;
  background: #1e293b;
  border: 1px solid var(--color-blue);
  color: var(--text-primary);
  border-radius: var(--border-radius-sm);
  font-size: 0.85rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
  z-index: 1000;
  display: none;
  animation: fadeIn 0.2s ease-in-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}