:root {
  --bg: #0d1117;
  --panel: #151b26;
  --panel-2: #1b2330;
  --border: #253044;
  --text: #dbe4f0;
  --muted: #8b96aa;
  --green: #2dbd85;
  --red: #f6465d;
  --accent: #4b8dff;
  --radius: 10px;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font: 14px/1.5 -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  min-height: 100vh;
}

/* ---- top bar ---- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 18px;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark { color: var(--green); font-size: 18px; }
.brand h1 { font-size: 16px; font-weight: 600; letter-spacing: 0.3px; }
.topbar-right { display: flex; align-items: center; gap: 10px; }

.pill {
  font-size: 12px;
  padding: 3px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted);
  background: var(--panel-2);
}
.pill.ok { color: var(--green); border-color: rgba(45, 189, 133, 0.4); }
.pill.warn { color: #e8b640; border-color: rgba(232, 182, 64, 0.4); }
.pill.bad { color: var(--red); border-color: rgba(246, 70, 93, 0.4); }

/* ---- layout ---- */
.layout {
  display: grid;
  grid-template-columns: 340px 1fr 380px;
  grid-template-areas: "left chart side";
  gap: 14px;
  padding: 14px 18px;
  height: calc(100vh - 53px);
}
.leftbar {
  grid-area: left;
  display: flex;
  flex-direction: column;
  gap: 14px;
  overflow-y: auto;
  padding-right: 2px;
}
.chart-panel { grid-area: chart; }
.sidebar {
  grid-area: side;
  display: flex;
  flex-direction: column;
  gap: 14px;
  overflow-y: auto;
  padding-right: 2px;
}
@media (max-width: 1350px) {
  .layout {
    grid-template-columns: 1fr 380px;
    grid-template-areas: "chart side" "left side";
    height: auto;
  }
  .chart-panel { min-height: 480px; }
}
@media (max-width: 1000px) {
  .layout { grid-template-columns: 1fr; grid-template-areas: "chart" "side" "left"; height: auto; }
  .chart-panel { min-height: 480px; }
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
}
.card h2 {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--muted);
  margin-bottom: 12px;
}

/* ---- chart ---- */
.chart-panel { display: flex; flex-direction: column; min-height: 0; }
.chart-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
#symbol-form { display: flex; gap: 8px; }
#symbol-input {
  width: 220px;
  text-transform: uppercase;
}
.chart-meta { color: var(--muted); font-size: 13px; }
.chart-meta .price { color: var(--text); font-weight: 600; font-size: 15px; margin-right: 6px; }
.tv-chart {
  flex: 1;
  min-height: 420px;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  background: #131722;
}
.chart-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  color: var(--text);
}

/* ---- forms ---- */
input, select {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 7px;
  color: var(--text);
  padding: 8px 10px;
  font-size: 14px;
  outline: none;
  width: 100%;
}
input:focus, select:focus { border-color: var(--accent); }
input::placeholder { color: #5b6577; }

.field { display: flex; flex-direction: column; gap: 5px; margin-bottom: 12px; }
.field > span, .field > label { font-size: 12px; color: var(--muted); }
.field.checkbox { flex-direction: row; align-items: center; gap: 8px; }
.field.checkbox input { width: auto; }
.field.checkbox span { font-size: 13px; color: var(--text); }

.segmented { display: flex; border: 1px solid var(--border); border-radius: 7px; overflow: hidden; }
.segmented button {
  flex: 1;
  background: var(--panel-2);
  border: none;
  color: var(--muted);
  padding: 8px 0;
  cursor: pointer;
  font-size: 13px;
}
.segmented button.active { background: var(--accent); color: #fff; }

.chips { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.chips button {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 7px;
  color: var(--muted);
  padding: 7px 12px;
  cursor: pointer;
  font-size: 13px;
}
.chips button.active { border-color: var(--accent); color: var(--accent); background: rgba(75, 141, 255, 0.1); }
.chips input { width: 76px; padding: 7px 8px; }

.btn {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 7px;
  color: var(--text);
  padding: 8px 14px;
  cursor: pointer;
  font-size: 13px;
  white-space: nowrap;
}
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
.btn.primary:hover { filter: brightness(1.1); }
.btn.ghost { background: transparent; }
.btn.wide { width: 100%; }
.btn:disabled { opacity: 0.5; cursor: default; }

/* ---- rules list ---- */
.rules-list, .alerts-list { display: flex; flex-direction: column; gap: 10px; }
.empty { text-align: center; padding: 8px 0; }
.muted { color: var(--muted); font-size: 13px; }

.rule {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  background: var(--panel-2);
}
.rule.disabled { opacity: 0.55; }
.rule-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.rule-title { font-weight: 600; font-size: 13.5px; }
.rule-title .sym { color: var(--accent); }
.rule-actions { display: flex; align-items: center; gap: 6px; }
.icon-btn {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 14px;
  padding: 2px 5px;
  border-radius: 5px;
}
.icon-btn:hover { color: var(--red); background: rgba(246, 70, 93, 0.1); }

.rule-status { display: flex; align-items: center; gap: 10px; margin-top: 7px; font-size: 12.5px; flex-wrap: wrap; }
.rule-status .price { color: var(--text); font-weight: 600; }
.dist.up { color: var(--green); }
.dist.down { color: var(--red); }
.badge {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.badge.above { color: var(--green); border-color: rgba(45, 189, 133, 0.4); }
.badge.below { color: var(--red); border-color: rgba(246, 70, 93, 0.4); }
.badge.touching { color: #e8b640; border-color: rgba(232, 182, 64, 0.4); }
.rule-error { color: var(--red); font-size: 12px; margin-top: 5px; }
.rule-meta { color: var(--muted); font-size: 11.5px; margin-top: 5px; }

/* toggle */
.toggle { position: relative; width: 34px; height: 19px; flex-shrink: 0; cursor: pointer; }
.toggle input { display: none; }
.toggle .track {
  position: absolute; inset: 0;
  background: var(--border);
  border-radius: 999px;
  transition: background 0.15s;
}
.toggle .track::after {
  content: "";
  position: absolute;
  top: 2px; left: 2px;
  width: 15px; height: 15px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.15s;
}
.toggle input:checked + .track { background: var(--green); }
.toggle input:checked + .track::after { transform: translateX(15px); }

/* ---- alerts ---- */
.alert-item {
  border-left: 3px solid var(--accent);
  padding: 6px 10px;
  background: var(--panel-2);
  border-radius: 0 7px 7px 0;
  font-size: 13px;
}
.alert-item .when { color: var(--muted); font-size: 11.5px; }
.alert-item.undelivered { border-left-color: var(--red); }
.alert-item .undelivered-note { color: var(--red); font-size: 11.5px; }

/* ---- modal ---- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(5, 8, 14, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
  padding: 20px;
}
.modal-backdrop.hidden { display: none; }
.modal { width: 560px; max-width: 100%; max-height: 90vh; overflow-y: auto; }
.modal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.modal-head h2 { margin: 0; }
.setup-steps { padding-left: 20px; display: flex; flex-direction: column; gap: 14px; }
.setup-steps li { padding-left: 4px; }
.setup-steps code {
  background: var(--panel-2);
  border: 1px solid var(--border);
  padding: 1px 5px;
  border-radius: 4px;
  font-size: 12.5px;
}
.setup-steps .field { margin: 8px 0; }
.row { display: flex; align-items: center; gap: 10px; margin-top: 8px; flex-wrap: wrap; }
.hint { font-size: 12.5px; color: var(--muted); }
.hint.ok { color: var(--green); }
.hint.bad { color: var(--red); }
hr { border: none; border-top: 1px solid var(--border); margin: 16px 0; }
.settings-grid { display: flex; flex-direction: column; gap: 4px; margin-bottom: 12px; }

/* ---- watchlist ---- */
.wl-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.wl-head h2 { margin-bottom: 0; }

.wl-tabs { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 10px; }
.wl-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 7px;
  color: var(--muted);
  padding: 4px 10px;
  cursor: pointer;
  font-size: 12.5px;
}
.wl-tab.active { border-color: var(--accent); color: var(--accent); background: rgba(75, 141, 255, 0.1); }
.wl-tab .wl-del {
  border: none;
  background: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 13px;
  padding: 0 1px;
  line-height: 1;
}
.wl-tab .wl-del:hover { color: var(--red); }
.wl-tab input {
  width: 90px;
  padding: 1px 4px;
  font-size: 12.5px;
  border: none;
  background: transparent;
  color: var(--text);
}
.wl-add-tab { padding: 4px 9px; font-weight: 700; }

.wl-search-wrap { position: relative; margin-bottom: 10px; }
#wl-search { font-size: 13px; }
.wl-suggestions {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 7px;
  z-index: 20;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
}
.wl-suggestions.hidden { display: none; }
.wl-sug {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  cursor: pointer;
  font-size: 12.5px;
}
.wl-sug:hover, .wl-sug.hover { background: rgba(75, 141, 255, 0.12); }
.wl-sug .sym { font-weight: 700; color: var(--accent); min-width: 48px; }
.wl-sug .co { flex: 1; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.wl-sug .exch { color: var(--muted); font-size: 11px; }

.wl-rows { display: flex; flex-direction: column; }
.wl-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 6px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  border-radius: 6px;
}
.wl-row:last-child { border-bottom: none; }
.wl-row:hover { background: var(--panel-2); }
.wl-row .wl-sym { font-weight: 700; font-size: 13px; min-width: 52px; }
.wl-row .wl-spark { flex-shrink: 0; }
.wl-row .wl-price { margin-left: auto; font-size: 13px; font-weight: 600; text-align: right; }
.wl-row .wl-chg { min-width: 62px; text-align: right; font-size: 12.5px; font-weight: 600; }
.wl-chg.up { color: var(--green); }
.wl-chg.down { color: var(--red); }
.wl-row .wl-remove {
  border: none;
  background: none;
  color: transparent;
  cursor: pointer;
  font-size: 14px;
  padding: 0 2px;
  line-height: 1;
}
.wl-row:hover .wl-remove { color: var(--muted); }
.wl-row .wl-remove:hover { color: var(--red); }
.wl-empty { color: var(--muted); font-size: 13px; text-align: center; padding: 10px 0; }

/* ---- calendar ---- */
.cal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.cal-head h2 { margin-bottom: 0; }
.cal-tabs { display: flex; border: 1px solid var(--border); border-radius: 7px; overflow: hidden; }
.cal-tabs button {
  background: var(--panel-2);
  border: none;
  color: var(--muted);
  padding: 5px 12px;
  cursor: pointer;
  font-size: 12px;
}
.cal-tabs button.active { background: var(--accent); color: #fff; }

.cal-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}
.cal-nav span { font-weight: 600; font-size: 13.5px; }
.cal-nav .btn { padding: 2px 10px; font-size: 16px; line-height: 1.2; }

#cal-search { margin-bottom: 10px; font-size: 13px; }

.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 3px;
  margin-bottom: 10px;
}
.cal-dow {
  text-align: center;
  font-size: 10.5px;
  color: var(--muted);
  text-transform: uppercase;
  padding: 2px 0;
}
.cal-day {
  position: relative;
  min-height: 40px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--panel-2);
  cursor: pointer;
  padding: 3px 4px;
  font-size: 11.5px;
  color: var(--muted);
  text-align: left;
}
.cal-day:hover { border-color: var(--accent); }
.cal-day.blank { visibility: hidden; }
.cal-day.today { border-color: var(--green); }
.cal-day.today .cal-date { color: var(--green); font-weight: 700; }
.cal-day.selected { border-color: var(--accent); background: rgba(75, 141, 255, 0.12); }
.cal-day.weekend { opacity: 0.45; }
.cal-date { display: block; }
.cal-count {
  position: absolute;
  bottom: 3px;
  right: 4px;
  font-size: 10px;
  color: var(--text);
  background: rgba(75, 141, 255, 0.25);
  border-radius: 4px;
  padding: 0 4px;
}
.cal-mine {
  position: absolute;
  top: 3px;
  right: 4px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
}
.cal-dots { position: absolute; bottom: 4px; left: 4px; display: flex; gap: 2px; }
.cal-dot { width: 6px; height: 6px; border-radius: 50%; }

.dot-fomc { background: #b07cff; }
.dot-cpi { background: #e8b640; }
.dot-ppi { background: #ff9f43; }
.dot-jobs { background: #38bdf8; }
.dot-vix { background: #f472b6; }
.dot-opex { background: #4b8dff; }
.dot-holiday { background: #f6465d; }

.cal-events { display: flex; flex-direction: column; gap: 6px; max-height: 300px; overflow-y: auto; }
.cal-day-title {
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 2px 0 4px;
}
.cal-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--panel-2);
  font-size: 12.5px;
}
.cal-row.mine { border-color: rgba(45, 189, 133, 0.5); }
.cal-row .sym { font-weight: 700; color: var(--accent); min-width: 44px; }
.cal-row .co-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--muted); }
.cal-row .when { font-size: 11px; }
.tier {
  font-size: 9.5px;
  padding: 1px 6px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  border: 1px solid var(--border);
  color: var(--muted);
}
.tier.mega { color: var(--green); border-color: rgba(45, 189, 133, 0.5); }
.tier.large { color: var(--accent); border-color: rgba(75, 141, 255, 0.5); }
.cal-row .cal-dot { flex-shrink: 0; }
.cal-row .macro-label { flex: 1; }
.cal-loading { color: var(--muted); font-size: 12.5px; text-align: center; padding: 10px 0; }

/* ---- auth ---- */
.hidden { display: none !important; }
.login-modal { width: 420px; }
.login-modal p { margin-bottom: 14px; }
#login-error:empty { display: none; }
#login-error { display: block; margin-bottom: 10px; }
.settings-heading {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--muted);
  margin-bottom: 10px;
}
.account-row { margin-top: 0; }
.account-row input { flex: 1; min-width: 140px; }
#account-state:empty { display: none; }
#account-state { display: block; margin-top: 8px; }

.switch-line { margin-top: 12px; margin-bottom: 0; text-align: center; }
.switch-line a { color: var(--accent); text-decoration: none; }
.switch-line a:hover { text-decoration: underline; }
#user-pill { color: var(--accent); border-color: rgba(75, 141, 255, 0.4); }

.demo-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 7px 14px;
  background: rgba(75, 141, 255, 0.12);
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.demo-banner button {
  background: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 6px;
  color: #fff;
  padding: 4px 12px;
  font-size: 12.5px;
  cursor: pointer;
  font-weight: 600;
}
/* Sign in becomes the quiet option when Create account is present */
.demo-banner:has(#demo-register:not(.hidden)) #demo-signin {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
  font-weight: 400;
}

/* ---- toasts ---- */
.toasts {
  position: fixed;
  bottom: 18px;
  right: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 100;
}
.toast {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--green);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 13px;
  max-width: 340px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
  animation: slide-in 0.2s ease;
}
.toast.error { border-left-color: var(--red); }
@keyframes slide-in {
  from { transform: translateX(20px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}