/*
  style.css
  StockLife 전역 스타일.
  디자인 토큰:
    배경 #0D1117 / 패널 #161B22 / 테두리 #21262D
    본문 텍스트 #E6EDF3 / 보조 텍스트 #8B949E
    상승(빨강) #FF4757 / 하락(파랑) #3B82F6 / 골드 포인트 #F0B429
  타이포: UI는 시스템 산세리프, 가격/숫자는 모노스페이스로 자릿수 정렬을 살린다.
*/

:root {
  --bg: #0d1117;
  --panel: #161b22;
  --panel-alt: #1c2129;
  --border: #21262d;
  --text: #e6edf3;
  --text-dim: #8b949e;
  --up: #ff4757;
  --down: #3b82f6;
  --gold: #f0b429;
  --radius: 8px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Pretendard", "Apple SD Gothic Neo", "Malgun Gothic", -apple-system, sans-serif;
}

.mono, .stat-value, .price, #stat-cash, #stat-total-asset { font-family: "SFMono-Regular", "Consolas", "Menlo", monospace; }

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

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  border-radius: var(--radius);
}

input, select {
  font-family: inherit;
  background: var(--panel-alt);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 6px;
  padding: 6px 8px;
}

.hidden { display: none !important; }

/* ---------- 상단바 ---------- */
.topbar {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 10px 18px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.topbar-brand { display: flex; align-items: center; gap: 8px; }
.brand-mark {
  background: var(--gold);
  color: #17130a;
  font-weight: 800;
  border-radius: 6px;
  padding: 3px 7px;
  font-size: 13px;
}
.brand-name { font-weight: 700; letter-spacing: 0.2px; }

.topbar-stats { display: flex; gap: 10px; flex-wrap: wrap; flex: 1; }
.stat-chip {
  background: var(--panel-alt);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 5px 10px;
  display: flex;
  flex-direction: column;
  min-width: 78px;
}
.stat-chip.highlight { border-color: var(--gold); }
.stat-label { font-size: 11px; color: var(--text-dim); }
.stat-value { font-size: 14px; font-weight: 600; }

.topbar-actions { display: flex; gap: 8px; }
.btn-ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 7px 12px;
  font-size: 13px;
}
.btn-ghost:hover { border-color: var(--gold); }
.btn-ghost.danger:hover { border-color: var(--up); color: var(--up); }

/* ---------- 이벤트 배너 ---------- */
.event-banner {
  background: linear-gradient(90deg, rgba(240,180,41,0.15), transparent);
  border-bottom: 1px solid var(--border);
  padding: 8px 18px;
  font-size: 13px;
  color: var(--gold);
}

/* ---------- 레이아웃 ---------- */
.layout {
  flex: 1;
  display: grid;
  grid-template-columns: 260px 1fr 300px;
  gap: 12px;
  padding: 12px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.panel-title {
  font-size: 14px;
  margin: 0 0 10px 0;
  color: var(--text-dim);
  font-weight: 600;
}

/* ---------- 종목 리스트 ---------- */
.stock-list { display: flex; flex-direction: column; gap: 4px; overflow-y: auto; }
.stock-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 10px;
  border-radius: 6px;
  cursor: pointer;
  border: 1px solid transparent;
}
.stock-row:hover { background: var(--panel-alt); }
.stock-row.selected { background: var(--panel-alt); border-color: var(--gold); }
.stock-row .name { font-size: 13px; font-weight: 600; }
.stock-row .sector { font-size: 11px; color: var(--text-dim); }
.stock-row .price-col { text-align: right; }
.stock-row .price { font-size: 13px; }
.stock-row .change { font-size: 12px; }
.up { color: var(--up); }
.down { color: var(--down); }
.flat { color: var(--text-dim); }

/* ---------- 메인(차트/매매) 패널 ---------- */
.main-panel { min-width: 0; }
.chart-header { display: flex; align-items: center; justify-content: space-between; }
.change-badge { font-size: 15px; font-weight: 700; }
.chart-wrap { flex: 1; min-height: 260px; position: relative; }

.trade-box { margin-top: 14px; border-top: 1px solid var(--border); padding-top: 12px; }
.trade-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.trade-row input { width: 100px; }
.trade-cost-preview { color: var(--text-dim); font-size: 13px; }

.trade-buttons { display: flex; gap: 10px; margin-bottom: 10px; }
.btn-buy, .btn-sell {
  flex: 1;
  padding: 10px;
  font-weight: 700;
  font-size: 14px;
}
.btn-buy { background: rgba(255,71,87,0.15); color: var(--up); border: 1px solid var(--up); }
.btn-sell { background: rgba(59,130,246,0.15); color: var(--down); border: 1px solid var(--down); }

.advanced-order summary { cursor: pointer; color: var(--text-dim); font-size: 13px; margin-bottom: 8px; }
.order-form { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
.order-form select { flex: 1; min-width: 180px; }
.order-form input { width: 100px; }
.pending-orders-list { list-style: none; padding: 0; margin: 0; font-size: 12px; color: var(--text-dim); }
.pending-orders-list li { display: flex; justify-content: space-between; padding: 4px 0; border-bottom: 1px dashed var(--border); }

/* ---------- 사이드 패널 ---------- */
.side-panel { gap: 16px; overflow-y: auto; }
.side-section { display: flex; flex-direction: column; min-height: 0; }
.news-feed, .portfolio-list { display: flex; flex-direction: column; gap: 6px; }
.news-item { font-size: 12.5px; padding: 8px; background: var(--panel-alt); border-radius: 6px; border-left: 3px solid var(--border); }
.news-item.pos { border-left-color: var(--up); }
.news-item.neg { border-left-color: var(--down); }
.news-item .impact { font-size: 11px; color: var(--text-dim); margin-top: 2px; }

.portfolio-row {
  display: flex;
  justify-content: space-between;
  font-size: 12.5px;
  background: var(--panel-alt);
  padding: 7px 9px;
  border-radius: 6px;
}
.empty-msg { color: var(--text-dim); font-size: 12.5px; }

/* ---------- 하단 진행 바 ---------- */
.phase-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 18px;
  background: var(--panel);
  border-top: 1px solid var(--border);
}
.phase-steps { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-dim); }
.phase-step.active { color: var(--gold); font-weight: 700; }
.phase-arrow { color: var(--border); }

.btn-primary {
  background: var(--gold);
  color: #17130a;
  padding: 10px 22px;
  font-weight: 700;
  font-size: 14px;
}
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

/* ---------- 토스트(업적 알림) ---------- */
.toast-container {
  position: fixed;
  top: 70px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 50;
}
.toast {
  background: var(--panel);
  border: 1px solid var(--gold);
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.4);
  animation: toast-in 0.25s ease-out;
}
@keyframes toast-in {
  from { transform: translateX(20px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ---------- 모달 ---------- */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
}
.modal-content {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  width: 340px;
  max-width: 90vw;
}
.modal-content h2 { margin-top: 0; font-size: 16px; }
#stats-detail { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; font-size: 13px; }
.stat-bar-row { display: flex; justify-content: space-between; }

/* ---------- 반응형 ---------- */
@media (max-width: 1024px) {
  .layout { grid-template-columns: 1fr; }
  .stock-panel, .side-panel { max-height: 260px; }
}

@media (max-width: 600px) {
  .topbar { gap: 10px; }
  .topbar-stats { order: 3; width: 100%; }
  .phase-bar { flex-direction: column; gap: 10px; }
}