/* ============================================
   Turtle Trading Dashboard Styles
   Theme: ivory + deep purple (vegeketo 시스템 계승)
   ============================================ */

:root {
  --bg: #fdfcf7;
  --bg-panel: #ffffff;
  --bg-header: #faf8f0;
  --purple: #5a4e8f;
  --purple-light: #8b7ec8;
  --purple-dark: #433a6c;
  --orange: #d97b47;
  --green: #4a8e4a;
  --red: #b8453c;
  --gray-900: #1a1a1a;
  --gray-700: #3f3f3f;
  --gray-500: #6b6b6b;
  --gray-300: #cccccc;
  --gray-200: #e5e5e5;
  --gray-100: #f5f4ee;
  --border: #e2dfd3;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 2px 6px rgba(0,0,0,0.08);
  --radius: 8px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans KR',
               'Malgun Gothic', sans-serif;
  background: var(--bg);
  color: var(--gray-900);
  font-size: 14px;
  line-height: 1.5;
}

/* ============================================
   Topbar
   ============================================ */
.topbar {
  background: var(--bg-panel);
  border-bottom: 2px solid var(--purple);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 32px;
  box-shadow: var(--shadow-sm);
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.brand-icon { font-size: 22px; }
.brand-name {
  font-weight: 700;
  font-size: 18px;
  color: var(--purple-dark);
  letter-spacing: -0.3px;
}
.brand-subtitle {
  font-size: 11px;
  color: var(--gray-500);
  font-weight: 500;
}

.main-nav {
  flex: 1;
  display: flex;
  gap: 4px;
}
.nav-link {
  padding: 8px 14px;
  border-radius: 6px;
  color: var(--gray-700);
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  transition: all 0.15s;
}
.nav-link:hover {
  background: var(--gray-100);
  color: var(--purple);
}
.nav-link.active {
  background: var(--purple);
  color: white;
}

.account-badge {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 6px 12px;
  border-radius: 6px;
  border: 1px solid var(--border);
}
.account-badge .acct-name { font-size: 12px; color: var(--gray-700); }
.account-badge .acct-mode {
  font-size: 10px; font-weight: 700;
  letter-spacing: 0.5px;
}
.mode-paper { background: #f0f4e8; border-color: #c2d0a0; }
.mode-paper .acct-mode { color: #5a7a2a; }
.mode-live { background: #fef0e8; border-color: #d9a47e; }
.mode-live .acct-mode { color: #a44d17; }

/* ============================================
   Layout
   ============================================ */
.container {
  max-width: 1400px;
  margin: 24px auto;
  padding: 0 24px;
}

.page-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--purple-dark);
  margin: 0 0 16px 0;
  letter-spacing: -0.3px;
}

.panel {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-sm);
}
.panel h2 {
  font-size: 16px;
  font-weight: 600;
  margin: 0 0 12px 0;
  color: var(--purple-dark);
}
.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.panel-header h2 { margin: 0; }
.panel-info {
  color: var(--gray-500);
  font-size: 13px;
  margin: 0 0 12px 0;
}
.panel.warning {
  border-left: 3px solid var(--orange);
  background: #fdf7f2;
}

/* ============================================
   Summary Cards
   ============================================ */
.summary-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}
.card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow-sm);
}
.card-primary {
  background: linear-gradient(135deg, var(--purple) 0%, var(--purple-dark) 100%);
  color: white;
  border: none;
}
.card-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--gray-500);
  margin-bottom: 4px;
}
.card-primary .card-label { color: rgba(255,255,255,0.7); }
.card-value {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
}
.card-sub {
  font-size: 12px;
  color: var(--gray-500);
  margin-top: 2px;
}
.card-primary .card-sub { color: rgba(255,255,255,0.85); }

/* ============================================
   Chart
   ============================================ */
.chart-container {
  position: relative;
  height: 320px;
  margin-top: 8px;
}

/* ============================================
   Table
   ============================================ */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.data-table thead th {
  background: var(--bg-header);
  padding: 10px 12px;
  text-align: left;
  font-weight: 600;
  color: var(--gray-700);
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  letter-spacing: 0.2px;
}
.data-table tbody td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--gray-200);
  vertical-align: middle;
}
.data-table tbody tr:hover {
  background: #faf9f4;
}
.data-table .num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-family: 'SF Mono', Consolas, monospace;
}
.data-table .mono {
  font-family: 'SF Mono', Consolas, monospace;
  font-size: 12px;
}
.stock-name {
  color: var(--gray-700);
  font-weight: 500;
  margin-left: 4px;
}
.data-table .reason {
  color: var(--gray-500);
  font-size: 12px;
  max-width: 280px;
}
.data-table .stop { color: var(--red); }
.positive { color: var(--green); font-weight: 600; }
.negative { color: var(--red); font-weight: 600; }

.units-row td {
  background: #faf9f4 !important;
  padding: 8px 12px !important;
  border-top: none !important;
}
.units-detail {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font-size: 12px;
}
.unit-chip {
  background: white;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 3px 8px;
  font-family: 'SF Mono', Consolas, monospace;
  font-size: 11px;
}
.unit-chip strong { color: var(--purple); }

/* ============================================
   Badges
   ============================================ */
.badge {
  display: inline-block;
  padding: 2px 7px;
  border-radius: 3px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2px;
}
.badge-s1-entry, .badge-s2-entry { background: #d9e9d9; color: #2a5a2a; }
.badge-pyramid { background: #e8dff0; color: #5a4e8f; }
.badge-s1-exit, .badge-s2-exit { background: #f0dcd8; color: #8a3529; }
.badge-stop-2n { background: #ffcfc7; color: #a02c1f; border: 1px solid #e08d83; }
.badge-none, .badge-filter-skip { background: #ececec; color: #707070; }

.badge-sys1 { background: #dbeafe; color: #1e4a8c; }
.badge-sys2 { background: #e8d4f5; color: #5a2a7a; }

.badge-buy { background: #d9e9d9; color: #2a5a2a; }
.badge-sell { background: #f0dcd8; color: #8a3529; }
.order-type {
  font-size: 11px;
  color: var(--gray-500);
  margin-left: 4px;
}

.badge-rep {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 5px;
  background: var(--purple);
  color: white;
  border-radius: 2px;
  font-size: 10px;
  font-weight: 600;
}

/* ============================================
   Status
   ============================================ */
.status-ok { color: var(--green); font-weight: 600; }
.status-pending { color: var(--orange); }
.status-filled { color: var(--green); }
.status-failed, .status-cancelled { color: var(--red); }

/* ============================================
   Events
   ============================================ */
.event-list {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 13px;
  font-family: 'SF Mono', Consolas, monospace;
}
.event {
  padding: 5px 0;
  border-bottom: 1px dashed var(--gray-200);
  display: flex;
  gap: 10px;
  align-items: baseline;
}
.event-list.big .event { padding: 8px 0; font-size: 12px; }
.ev-time { color: var(--gray-500); min-width: 120px; }
.ev-level {
  font-weight: 700;
  min-width: 55px;
  padding: 0 4px;
  border-radius: 2px;
  text-align: center;
  font-size: 10px;
}
.event.level-info .ev-level { background: #d6e4f0; color: #1e4a8c; }
.event.level-warn .ev-level { background: #fef3c7; color: #92400e; }
.event.level-error .ev-level, .event.level-critical .ev-level {
  background: #fecaca; color: #991b1b;
}
.event.level-debug .ev-level { background: var(--gray-200); color: var(--gray-700); }
.ev-cat { color: var(--purple); font-size: 11px; min-width: 60px; }
.ev-msg { color: var(--gray-900); flex: 1; }

/* ============================================
   Settings Form
   ============================================ */
.accounts-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.tab {
  padding: 10px 16px;
  text-decoration: none;
  color: var(--gray-700);
  border-bottom: 2px solid transparent;
  font-weight: 500;
}
.tab.active {
  color: var(--purple);
  border-bottom-color: var(--purple);
}
.tab:hover { color: var(--purple); }

.settings-form label {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.settings-form label > span {
  font-size: 12px;
  font-weight: 500;
  color: var(--gray-700);
}
.settings-form label.check {
  flex-direction: row;
  align-items: center;
  gap: 8px;
}
.settings-form label.check > span {
  font-size: 13px;
}
.settings-form input[type="text"],
.settings-form input[type="number"],
.settings-form input[type="password"],
.settings-form select {
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 5px;
  font-size: 13px;
  font-family: 'SF Mono', Consolas, monospace;
  background: white;
}
.settings-form input:focus, .settings-form select:focus {
  outline: 2px solid var(--purple-light);
  outline-offset: -1px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px 20px;
}
.form-actions {
  display: flex;
  justify-content: flex-end;
  padding: 16px 0;
}

.btn {
  padding: 10px 24px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--border);
  background: white;
  color: var(--gray-900);
}
.btn-primary {
  background: var(--purple);
  color: white;
  border-color: var(--purple);
}
.btn-primary:hover { background: var(--purple-dark); }

/* ============================================
   Filter / misc
   ============================================ */
.filter-bar {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-bottom: 12px;
  padding: 10px 14px;
  background: var(--bg-panel);
  border-radius: 6px;
  border: 1px solid var(--border);
  font-size: 13px;
}
.filter-bar label {
  display: flex;
  align-items: center;
  gap: 6px;
}
.filter-bar select, .filter-bar input {
  padding: 5px 8px;
  border: 1px solid var(--border);
  border-radius: 4px;
}

.link-more {
  color: var(--purple);
  text-decoration: none;
  font-size: 12px;
  font-weight: 500;
}
.link-more:hover { text-decoration: underline; }

.muted { color: var(--gray-500); }
.empty-state {
  padding: 40px 0;
  text-align: center;
  color: var(--gray-500);
}

.footer {
  max-width: 1400px;
  margin: 40px auto 20px;
  padding: 16px 24px;
  text-align: center;
  color: var(--gray-500);
  font-size: 12px;
  border-top: 1px solid var(--border);
}

/* ============================================
   Kill Switch Panel
   ============================================ */
.killswitch-panel {
  border-left: 4px solid var(--gray-300);
  margin-bottom: 16px;
}
.killswitch-panel.state-normal { border-left-color: var(--green); background: #f5f9f2; }
.killswitch-panel.state-pause  { border-left-color: var(--orange); background: #fdf8ec; }
.killswitch-panel.state-stop   { border-left-color: var(--red); background: #fdefed; }

.killswitch-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.killswitch-title {
  margin: 0 0 4px 0;
  font-size: 15px;
  font-weight: 600;
}
.state-normal .killswitch-title { color: #2a5a2a; }
.state-pause  .killswitch-title { color: #8a5a1c; }
.state-stop   .killswitch-title { color: #8a3529; }

.killswitch-desc {
  margin: 0;
  font-size: 12px;
  color: var(--gray-700);
}

.killswitch-buttons {
  display: flex;
  gap: 6px;
  flex-wrap: nowrap;
}
.btn-ks {
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--border);
  background: white;
  color: var(--gray-700);
  transition: all 0.15s;
  white-space: nowrap;
}
.btn-ks:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.btn-ks:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.btn-normal.active { background: var(--green); color: white; border-color: var(--green); }
.btn-pause.active  { background: var(--orange); color: white; border-color: var(--orange); }
.btn-stop.active   { background: var(--red); color: white; border-color: var(--red); }

.killswitch-note {
  margin: 10px 0 0 0;
  padding-top: 10px;
  border-top: 1px dashed var(--gray-200);
  font-size: 11px;
  color: var(--gray-500);
}
.killswitch-note code {
  background: var(--gray-100);
  padding: 1px 5px;
  border-radius: 3px;
  font-family: 'SF Mono', Consolas, monospace;
  font-size: 11px;
  color: var(--gray-900);
}

/* Responsive */
@media (max-width: 900px) {
  .summary-cards { grid-template-columns: repeat(2, 1fr); }
  .form-grid { grid-template-columns: 1fr; }
  .main-nav { overflow-x: auto; }
}