/* ============================================================
   Trading Journal — Design System
   ============================================================ */
:root {
  /* Surfaces */
  --bg: #0a0e17;
  --bg-elev: #0f1420;
  --panel: #141b2b;
  --panel-2: #1a2337;
  --border: #232d42;
  --border-soft: #1c2537;

  /* Text */
  --text: #e8edf7;
  --text-dim: #9aa7bd;
  --text-mute: #64718a;

  /* Brand */
  --accent: #4f8cff;
  --accent-soft: rgba(79, 140, 255, 0.14);
  --accent-glow: rgba(79, 140, 255, 0.35);

  /* Semantics */
  --green: #26c281;
  --green-soft: rgba(38, 194, 129, 0.14);
  --red: #ff5470;
  --red-soft: rgba(255, 84, 112, 0.14);
  --amber: #f5a623;
  --amber-soft: rgba(245, 166, 35, 0.14);

  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
  --font: 'Inter', -apple-system, system-ui, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', 'Consolas', monospace;
}

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

html, body { height: 100%; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}

/* Scrollbars */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 6px; border: 2px solid var(--bg); }
::-webkit-scrollbar-thumb:hover { background: #2e3a54; }

.muted { color: var(--text-dim); }
.small { font-size: 12px; }
.num { text-align: right; font-family: var(--mono); }
.pos { color: var(--green); }
.neg { color: var(--red); }

/* ============================================================
   Layout
   ============================================================ */
.app { display: flex; height: 100vh; }
.preauth .app { visibility: hidden; } /* hide the app until auth decides — no dashboard "flash" before landing/gate */

.sidebar {
  width: 244px;
  flex-shrink: 0;
  background: var(--bg-elev);
  border-right: 1px solid var(--border-soft);
  display: flex;
  flex-direction: column;
  padding: 20px 14px;
}

.brand { display: flex; align-items: center; gap: 12px; padding: 6px 8px 22px; }
.brand-mark {
  width: 38px; height: 38px; border-radius: 11px; display: block;
  box-shadow: 0 6px 18px var(--accent-glow);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-name { font-weight: 800; font-size: 16px; letter-spacing: -0.02em; }
.brand-sub { font-size: 11px; color: var(--text-mute); }

.nav { display: flex; flex-direction: column; gap: 4px; flex: 1; }
.nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 12px; border: none; border-radius: var(--radius-sm);
  background: transparent; color: var(--text-dim);
  font-family: var(--font); font-size: 14px; font-weight: 500;
  cursor: pointer; text-align: left; transition: all 0.15s ease;
}
.nav-item:hover { background: var(--panel); color: var(--text); }
.nav-item.active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.nav-item svg { flex-shrink: 0; }

.sidebar-footer { display: flex; flex-direction: column; gap: 8px; padding-top: 16px; border-top: 1px solid var(--border-soft); }
.io-row { display: flex; gap: 8px; }
.io-row .btn { flex: 1; min-width: 0; }
.sidebar-user { display: flex; align-items: center; gap: 8px; padding: 9px 11px; font-size: 12px; color: var(--text-dim); background: var(--panel); border: 1px solid var(--border-soft); border-radius: var(--radius-sm); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sidebar-user::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--green); flex-shrink: 0; box-shadow: 0 0 6px var(--green); }

.main { flex: 1; overflow-y: auto; padding: 26px 34px 60px; }

/* ============================================================
   Topbar
   ============================================================ */
.topbar { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 24px; gap: 16px; flex-wrap: wrap; }
.topbar h1 { font-size: 26px; font-weight: 800; letter-spacing: -0.03em; }
.topbar p { margin-top: 2px; font-size: 13px; }
.topbar-actions { display: flex; gap: 10px; align-items: center; }

/* ============================================================
   Buttons / Inputs
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 16px; border-radius: var(--radius-sm); border: 1px solid transparent;
  font-family: var(--font); font-size: 13.5px; font-weight: 600; cursor: pointer;
  transition: all 0.15s ease; white-space: nowrap;
}
.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 4px 14px var(--accent-glow); }
.btn-primary:hover { background: #3d7bf0; transform: translateY(-1px); }
.btn-ghost { background: var(--panel); color: var(--text-dim); border-color: var(--border); }
.btn-ghost:hover { background: var(--panel-2); color: var(--text); }
.btn-block { width: 100%; }

.select, input[type="text"], input[type="email"], input[type="password"], input[type="number"], input[type="date"], textarea {
  background: var(--panel); border: 1px solid var(--border); color: var(--text);
  padding: 10px 12px; border-radius: var(--radius-sm); font-family: var(--font);
  font-size: 13.5px; outline: none; transition: border-color 0.15s, box-shadow 0.15s;
  width: 100%;
}
.select { cursor: pointer; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239aa7bd' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center; padding-right: 34px;
}
.topbar-actions .select { width: auto; }
input:focus, textarea:focus, .select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
textarea { resize: vertical; }
input[type="date"] { color-scheme: dark; }

.icon-btn { background: transparent; border: none; color: var(--text-dim); cursor: pointer; padding: 6px; border-radius: 8px; display: grid; place-items: center; }
.icon-btn:hover { background: var(--panel-2); color: var(--text); }

/* ============================================================
   KPI Cards
   ============================================================ */
.kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 22px; }
.kpi {
  background: var(--panel); border: 1px solid var(--border-soft); border-radius: var(--radius);
  padding: 18px; position: relative; overflow: hidden;
}
.kpi::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--accent); opacity: 0.7; }
.kpi.good::before { background: var(--green); }
.kpi.bad::before { background: var(--red); }
.kpi-label { font-size: 12px; color: var(--text-dim); font-weight: 500; display: flex; align-items: center; gap: 6px; }
.kpi-value { font-size: 26px; font-weight: 800; margin-top: 8px; letter-spacing: -0.02em; font-family: var(--mono); }
.kpi-sub { font-size: 12px; margin-top: 4px; color: var(--text-mute); }

/* ============================================================
   Panels
   ============================================================ */
.panel-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 16px; margin-bottom: 16px; }
.panel {
  background: var(--panel); border: 1px solid var(--border-soft); border-radius: var(--radius);
  padding: 18px 20px; min-width: 0;
}
.panel-wide { grid-column: auto; }
.panel-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.panel-head h3 { font-size: 15px; font-weight: 700; letter-spacing: -0.01em; }
.chart-wrap { width: 100%; }
.chart-wrap svg { width: 100%; height: auto; display: block; }

.donut-wrap { display: grid; place-items: center; padding: 6px 0; }
.legend { display: flex; justify-content: center; gap: 18px; margin-top: 10px; }
.legend-item { display: flex; align-items: center; gap: 7px; font-size: 12.5px; color: var(--text-dim); }
.legend-dot { width: 10px; height: 10px; border-radius: 3px; }

/* Recent list */
.recent-list { display: flex; flex-direction: column; gap: 2px; }
.recent-row { display: flex; align-items: center; justify-content: space-between; padding: 9px 8px; border-radius: 8px; transition: background 0.12s; }
.recent-row:hover { background: var(--panel-2); }
.recent-left { display: flex; align-items: center; gap: 10px; min-width: 0; }
.recent-sym { font-weight: 600; font-size: 13.5px; }
.recent-date { font-size: 11.5px; color: var(--text-mute); }

/* ============================================================
   Tags / badges
   ============================================================ */
.tag { display: inline-flex; align-items: center; gap: 4px; padding: 3px 9px; border-radius: 6px; font-size: 11.5px; font-weight: 600; }
.tag-long { background: var(--green-soft); color: var(--green); }
.tag-short { background: var(--red-soft); color: var(--red); }
.tag-strat { background: var(--panel-2); color: var(--text-dim); border: 1px solid var(--border); }

/* ============================================================
   Filters
   ============================================================ */
.filters { display: flex; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.filters .select { width: auto; min-width: 150px; }
.search-box { position: relative; flex: 1; min-width: 240px; }
.search-box svg { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--text-mute); pointer-events: none; }
.search-box input { padding-left: 36px; }

/* ============================================================
   Table
   ============================================================ */
.table-wrap { background: var(--panel); border: 1px solid var(--border-soft); border-radius: var(--radius); overflow: hidden; }
.trades-table { width: 100%; border-collapse: collapse; }
.trades-table thead th {
  text-align: left; font-size: 11.5px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.04em; color: var(--text-mute); padding: 13px 16px;
  border-bottom: 1px solid var(--border); background: var(--bg-elev); cursor: pointer; user-select: none; white-space: nowrap;
}
.trades-table thead th.num { text-align: right; }
.trades-table thead th:hover { color: var(--text-dim); }
.trades-table tbody td { padding: 13px 16px; border-bottom: 1px solid var(--border-soft); font-size: 13.5px; white-space: nowrap; }
.trades-table tbody tr:last-child td { border-bottom: none; }
.trades-table tbody tr { transition: background 0.12s; }
.trades-table tbody tr:hover { background: var(--panel-2); }
.trades-table td.num { font-family: var(--mono); }
.cell-sym { font-weight: 700; }
.row-actions { display: flex; gap: 4px; opacity: 0; transition: opacity 0.12s; }
.trades-table tbody tr:hover .row-actions { opacity: 1; }

.empty-state { padding: 60px 20px; text-align: center; }
.empty-icon { width: 76px; height: 76px; border-radius: 20px; background: var(--panel-2); color: var(--text-mute); display: grid; place-items: center; margin: 0 auto 18px; }
.empty-state h3 { font-size: 17px; margin-bottom: 6px; }
.empty-state p { margin-bottom: 18px; }

/* ============================================================
   Analytics
   ============================================================ */
.bar-list { display: flex; flex-direction: column; gap: 12px; }
.bar-item { }
.bar-top { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 5px; }
.bar-name { font-weight: 600; }
.bar-track { height: 8px; background: var(--panel-2); border-radius: 5px; overflow: hidden; display: flex; }
.bar-fill { height: 100%; border-radius: 5px; }
.metric-list { display: flex; flex-direction: column; }
.metric-row { display: flex; justify-content: space-between; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--border-soft); }
.metric-row:last-child { border-bottom: none; }
.metric-row .label { color: var(--text-dim); font-size: 13px; }
.metric-row .value { font-family: var(--mono); font-weight: 600; font-size: 14px; }

/* ============================================================
   Calendar
   ============================================================ */
.cal-toolbar { display: flex; align-items: center; justify-content: space-between; margin: 16px 0; gap: 16px; }
.cal-heading { font-size: 16px; font-weight: 700; letter-spacing: -0.01em; }
.cal-toolbar-spacer { width: 90px; }
.cal-monthnav { display: flex; align-items: center; gap: 10px; }
.cal-monthnav h2 { font-size: 20px; font-weight: 800; letter-spacing: -0.02em; min-width: 190px; text-align: center; text-transform: capitalize; }
.cal-arrow { width: 34px; height: 34px; border: 1px solid var(--border); background: var(--panel); border-radius: 9px; }
.cal-arrow:hover { background: var(--panel-2); color: var(--text); }
#calMonthTotal { font-family: var(--mono); font-weight: 700; font-size: 14px; margin-left: 6px; }

.calendar {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr)) 132px;
  gap: 6px;
  background: var(--panel);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 12px;
}
.cal-head { text-align: center; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-mute); padding: 4px 0 8px; }
.cal-head.cal-head-week { color: var(--accent); }

.cal-day {
  min-height: 66px; border-radius: 9px; border: 1px solid var(--border-soft);
  padding: 5px 7px; position: relative; background: var(--bg-elev); cursor: pointer;
  transition: transform 0.1s ease, box-shadow 0.1s ease, border-color 0.1s ease; overflow: hidden;
}
.cal-day:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: var(--border); }
.cal-day.win { border-color: rgba(38, 194, 129, 0.55); }
.cal-day.loss { border-color: rgba(255, 84, 112, 0.55); }
.cal-day.win:hover { border-color: var(--green); }
.cal-day.loss:hover { border-color: var(--red); }
.cal-day.out { background: transparent; border-color: transparent; cursor: default; }
.cal-day.out:hover { transform: none; box-shadow: none; }

.cal-daynum { position: absolute; top: 5px; right: 8px; font-size: 11px; font-weight: 700; color: var(--text-mute); font-family: var(--mono); }
.cal-day.win .cal-daynum { color: rgba(214, 255, 238, 0.9); }
.cal-day.loss .cal-daynum { color: rgba(255, 222, 228, 0.9); }
.cal-day.out .cal-daynum { color: var(--border); }

.cal-body { margin-top: 12px; }
.cal-pnl { font-family: var(--mono); font-weight: 800; font-size: 13px; letter-spacing: -0.02em; line-height: 1.15; }
.cal-day.win .cal-pnl { color: #6fe9b4; }
.cal-day.loss .cal-pnl { color: #ff9aab; }
.cal-count { font-size: 10px; color: var(--text-dim); margin: 0 0 4px; }
.cal-tags { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; }
.cal-tag {
  font-size: 9.5px; font-weight: 700; letter-spacing: 0.02em; text-transform: uppercase;
  padding: 2px 6px; border-radius: 5px; background: rgba(45, 212, 191, 0.16);
  color: #5fe3cf; border: 1px solid rgba(45, 212, 191, 0.22); white-space: nowrap;
}
.cal-more { font-size: 10px; color: var(--text-dim); font-weight: 500; }

.cal-week {
  display: flex; flex-direction: column; justify-content: center; align-items: flex-end;
  padding: 6px 12px; border-radius: 9px; background: var(--panel-2); border: 1px solid var(--border-soft); min-height: 66px;
}
.cal-week-pnl { font-family: var(--mono); font-weight: 800; font-size: 15px; }
.cal-week-count { font-size: 11px; color: var(--text-mute); margin-top: 2px; }
.cal-week.empty { opacity: 0.4; }

@media (max-width: 1100px) {
  .calendar { grid-template-columns: repeat(7, minmax(0, 1fr)) 96px; padding: 8px; gap: 4px; }
  .cal-week { padding: 6px 8px; min-height: 58px; }
  .cal-day { min-height: 58px; padding: 5px; }
}
@media (max-width: 720px) {
  .calendar { grid-template-columns: repeat(7, minmax(0, 1fr)); }
  .cal-head-week, .cal-week { display: none; }
  .cal-tags { display: none; }
  .cal-day { min-height: 52px; }
}

/* ---- Dashboard tabbed panel (Calendar / Equity / Projection) ---- */
.dash-tabs-panel { margin-bottom: 20px; }
.dash-tabs-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 14px; flex-wrap: wrap; }
.dash-tabs { display: flex; gap: 4px; background: var(--bg-elev); border: 1px solid var(--border-soft); border-radius: 10px; padding: 4px; }
.dtab { padding: 8px 14px; border: none; background: transparent; color: var(--text-dim); font-family: var(--font); font-size: 13.5px; font-weight: 600; border-radius: 7px; cursor: pointer; white-space: nowrap; transition: all 0.15s; }
.dtab:hover { color: var(--text); }
.dtab.active { background: var(--accent-soft); color: var(--accent); }
.dash-head-right { display: flex; align-items: center; gap: 12px; }
.dash-pane { display: none; }
.dash-pane.active { display: block; }
/* calendar sits inside the tab panel already → drop its own card chrome */
.dash-tab-body .calendar { background: none; border: none; padding: 0; }

.wl-mini { display: flex; align-items: center; gap: 8px; }
.wl-mini-text { display: flex; flex-direction: column; line-height: 1.15; }
.wl-mini-text strong { font-family: var(--mono); font-size: 14px; font-weight: 800; }
.wl-mini-text .muted { font-size: 10.5px; }

/* ============================================================
   Modal
   ============================================================ */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(4, 7, 13, 0.72); backdrop-filter: blur(4px);
  display: none; align-items: flex-start; justify-content: center; padding: 40px 20px; z-index: 100; overflow-y: auto;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--panel); border: 1px solid var(--border); border-radius: 18px;
  width: 100%; max-width: 640px; box-shadow: var(--shadow); animation: modalIn 0.2s ease;
}
@keyframes modalIn { from { opacity: 0; transform: translateY(-12px) scale(0.98); } to { opacity: 1; transform: none; } }
.modal-head { display: flex; justify-content: space-between; align-items: center; padding: 20px 24px; border-bottom: 1px solid var(--border-soft); }
.modal-head h2 { font-size: 18px; font-weight: 700; }
.modal-body { padding: 22px 24px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field label { font-size: 12.5px; font-weight: 600; color: var(--text-dim); }

.segmented { display: flex; gap: 6px; }
.seg { flex: 1; }
.seg input { display: none; }
.seg span { display: block; text-align: center; padding: 9px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--panel-2); font-weight: 600; font-size: 13px; cursor: pointer; transition: all 0.15s; color: var(--text-dim); }
.seg input:checked + .seg-long { background: var(--green-soft); border-color: var(--green); color: var(--green); }
.seg input:checked + .seg-short { background: var(--red-soft); border-color: var(--red); color: var(--red); }

.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { padding: 7px 12px; border-radius: 20px; border: 1px solid var(--border); background: var(--panel-2); color: var(--text-dim); font-size: 12.5px; font-family: var(--font); cursor: pointer; transition: all 0.15s; }
.chip:hover { border-color: var(--accent); color: var(--text); }
.chip.active { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }

.preview-bar { display: flex; gap: 12px; background: var(--bg-elev); border: 1px solid var(--border-soft); border-radius: var(--radius-sm); padding: 14px 16px; margin-bottom: 18px; }
.pv { flex: 1; display: flex; flex-direction: column; gap: 3px; }
.pv strong { font-family: var(--mono); font-size: 17px; font-weight: 700; }

.modal-actions { display: flex; justify-content: flex-end; gap: 10px; }

/* ============================================================
   Toast
   ============================================================ */
.toast {
  position: fixed; bottom: 26px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--panel-2); border: 1px solid var(--border); color: var(--text);
  padding: 12px 20px; border-radius: 12px; box-shadow: var(--shadow); font-size: 13.5px; font-weight: 500;
  opacity: 0; pointer-events: none; transition: all 0.25s ease; z-index: 200; display: flex; align-items: center; gap: 10px;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.success { border-color: var(--green); }
.toast.error { border-color: var(--red); }

/* ============================================================
   Chart helpers
   ============================================================ */
.chart-tooltip { fill: var(--text); font-family: var(--mono); font-size: 11px; }
.grid-line { stroke: var(--border-soft); stroke-width: 1; }
.axis-label { fill: var(--text-mute); font-size: 10.5px; font-family: var(--mono); }

.view { display: none; }
.view.active { display: block; animation: viewIn 0.25s ease; }
@keyframes viewIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* ============================================================
   Language toggle
   ============================================================ */
.lang-toggle { display: flex; gap: 4px; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 3px; margin-bottom: 4px; }
.lang-btn { flex: 1; padding: 7px; border: none; background: transparent; color: var(--text-dim); font-family: var(--font); font-size: 12.5px; font-weight: 700; border-radius: 7px; cursor: pointer; transition: all 0.15s; }
.lang-btn:hover { color: var(--text); }
.lang-btn.active { background: var(--accent-soft); color: var(--accent); }

/* ============================================================
   Badges (projection status)
   ============================================================ */
.panel-head-right { display: flex; align-items: center; gap: 8px; }
.badge { font-size: 12px; font-weight: 700; padding: 4px 11px; border-radius: 20px; font-family: var(--mono); }
.badge:empty { display: none; }
.badge-good { background: var(--green-soft); color: var(--green); }
.badge-bad { background: var(--red-soft); color: var(--red); }
.badge-neutral { background: var(--accent-soft); color: var(--accent); }
.legend-dash { border-radius: 2px !important; width: 16px !important; height: 3px !important; position: relative; }
.proj-empty { height: 240px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; text-align: center; }
.proj-empty p { max-width: 360px; }

/* ============================================================
   Discipline
   ============================================================ */
.disc-score-bar { display: flex; align-items: center; gap: 20px; background: var(--panel); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 16px 20px; margin-bottom: 16px; flex-wrap: wrap; }
.disc-ring { flex-shrink: 0; }
.disc-score-text { display: flex; flex-direction: column; }
.disc-score-num { font-size: 30px; font-weight: 800; font-family: var(--mono); letter-spacing: -0.02em; }
.disc-week { display: flex; gap: 8px; margin-left: auto; flex-wrap: wrap; }
.disc-day { display: flex; flex-direction: column; align-items: center; gap: 2px; background: transparent; border: 1px solid transparent; border-radius: 10px; padding: 6px 8px; cursor: pointer; color: var(--text-dim); transition: all 0.15s; }
.disc-day:hover { background: var(--panel-2); }
.disc-day.sel { border-color: var(--accent); background: var(--accent-soft); }
.disc-day-w { font-size: 10px; color: var(--text-mute); }
.disc-day-n { font-size: 12px; font-weight: 700; font-family: var(--mono); }

.habit-list { display: flex; flex-direction: column; gap: 8px; }
.habit { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--panel-2); cursor: pointer; transition: all 0.15s; text-align: left; font-family: var(--font); }
.habit:hover { border-color: var(--border); background: var(--bg-elev); }
.habit-ic { font-size: 18px; width: 24px; text-align: center; }
.habit-name { flex: 1; font-size: 14px; font-weight: 600; color: var(--text-dim); }
.habit-check { width: 24px; height: 24px; border-radius: 7px; border: 1.5px solid var(--border); display: grid; place-items: center; color: transparent; transition: all 0.15s; flex-shrink: 0; }
.habit.done { border-color: var(--green); background: var(--green-soft); }
.habit.done .habit-name { color: var(--text); }
.habit.done .habit-check { background: var(--green); border-color: var(--green); color: #fff; }

.task-add { display: flex; gap: 8px; margin-bottom: 14px; }
.task-add input { flex: 1; }
.task-add .btn { flex-shrink: 0; }
.task-list { display: flex; flex-direction: column; gap: 6px; }
.task { display: flex; align-items: center; gap: 11px; padding: 10px 12px; border-radius: var(--radius-sm); background: var(--panel-2); border: 1px solid var(--border-soft); }
.task-check { width: 22px; height: 22px; border-radius: 6px; border: 1.5px solid var(--border); background: transparent; display: grid; place-items: center; cursor: pointer; color: transparent; flex-shrink: 0; transition: all 0.15s; }
.task-check:hover { border-color: var(--green); }
.task-text { flex: 1; font-size: 13.5px; }
.task.done .task-check { background: var(--green); border-color: var(--green); color: #fff; }
.task.done .task-text { text-decoration: line-through; color: var(--text-mute); }
.task-del { opacity: 0; }
.task:hover .task-del { opacity: 1; }

/* ============================================================
   Onboarding modal
   ============================================================ */
.onboard-modal { max-width: 520px; }
.onboard-head { padding: 26px 28px 16px; }
.onboard-head h2 { font-size: 22px; font-weight: 800; margin-bottom: 4px; }
.onboard-progress { height: 4px; background: var(--panel-2); margin: 0 28px; border-radius: 4px; overflow: hidden; }
.onboard-progress-bar { height: 100%; background: linear-gradient(90deg, var(--accent), #7b5cff); border-radius: 4px; transition: width 0.3s ease; }
.onboard-body { padding: 28px; min-height: 150px; }
.onboard-q { font-size: 17px; font-weight: 700; margin-bottom: 18px; }
.onboard-input { display: flex; align-items: center; gap: 10px; background: var(--panel-2); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 4px 14px; }
.onboard-input:focus-within { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.onboard-input input { border: none; background: transparent; font-size: 22px; font-weight: 700; font-family: var(--mono); padding: 10px 0; }
.onboard-input input:focus { box-shadow: none; }
.onboard-suffix { font-size: 18px; font-weight: 700; color: var(--text-mute); font-family: var(--mono); }
.onboard-options { display: flex; flex-direction: column; gap: 10px; }
.onboard-opt { padding: 15px 18px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--panel-2); color: var(--text-dim); font-family: var(--font); font-size: 14.5px; font-weight: 600; cursor: pointer; text-align: left; transition: all 0.15s; }
.onboard-opt:hover { border-color: var(--accent); color: var(--text); }
.onboard-opt.active { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }
.onboard-actions { display: flex; align-items: center; justify-content: space-between; padding: 18px 28px; border-top: 1px solid var(--border-soft); }
.onboard-btns { display: flex; gap: 10px; }

/* ============================================================
   Auth gate
   ============================================================ */
.auth-gate { position: fixed; inset: 0; z-index: 300; background: radial-gradient(1200px 600px at 50% -10%, rgba(79,140,255,0.14), transparent), var(--bg); display: grid; place-items: center; padding: 24px; }
.auth-gate[hidden] { display: none; } /* [hidden] must beat the display:grid above, or the gate never hides */
.auth-card { width: 100%; max-width: 380px; background: var(--panel); border: 1px solid var(--border); border-radius: 18px; box-shadow: var(--shadow); padding: 32px 28px; text-align: center; animation: modalIn 0.25s ease; }
.auth-mark { width: 52px; height: 52px; border-radius: 14px; margin: 0 auto 16px; }
.auth-card h2 { font-size: 22px; font-weight: 800; letter-spacing: -0.02em; }
.auth-card > p { margin-bottom: 22px; font-size: 13.5px; }
.auth-card #authForm { text-align: left; }
.auth-card .field { margin-bottom: 14px; }
.auth-card .btn-block { margin-top: 6px; }
.auth-error { background: var(--red-soft); color: var(--red); border-radius: var(--radius-sm); padding: 9px 12px; font-size: 12.5px; font-weight: 600; margin-bottom: 12px; }
.auth-error.auth-ok { background: var(--green-soft); color: var(--green); }
#resetForm { text-align: left; }
.pw-wrap { position: relative; }
.pw-wrap input { width: 100%; padding-right: 42px; }
.pw-eye { position: absolute; right: 5px; top: 50%; transform: translateY(-50%); background: none; border: none; color: var(--text-mute); cursor: pointer; padding: 6px; display: grid; place-items: center; border-radius: 7px; }
.pw-eye:hover { color: var(--text); }
.pw-eye.shown { color: var(--accent); }
.auth-toggle { background: none; border: none; color: var(--accent); font-family: var(--font); font-size: 13px; font-weight: 600; cursor: pointer; margin-top: 16px; padding: 6px; }
.auth-toggle:hover { text-decoration: underline; }

/* ============================================================
   Landing
   ============================================================ */
.landing { position: fixed; inset: 0; z-index: 250; background: radial-gradient(1000px 500px at 50% -5%, rgba(79,140,255,0.18), transparent), radial-gradient(800px 500px at 80% 110%, rgba(123,92,255,0.12), transparent), var(--bg); display: flex; flex-direction: column; }
.landing[hidden] { display: none; } /* [hidden] must beat display:flex above */
.landing-topbar { display: flex; align-items: center; justify-content: space-between; padding: 20px 28px; }
.landing-brand { display: flex; align-items: center; gap: 11px; }
.landing-brand .brand-mark { width: 34px; height: 34px; border-radius: 10px; }
.landing-brand .brand-name { font-weight: 800; font-size: 17px; letter-spacing: -0.02em; }
.landing-actions { display: flex; gap: 12px; align-items: center; }
.landing-lang { width: auto; margin: 0; }
.landing-lang .lang-btn { padding: 6px 12px; }
.landing-hero { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 24px; gap: 18px; }
.landing-logo { width: 80px; height: 80px; border-radius: 22px; margin-bottom: 2px; box-shadow: 0 12px 36px var(--accent-glow); }
.landing-title { font-size: 52px; font-weight: 800; letter-spacing: -0.03em; background: linear-gradient(100deg, #ffffff 25%, #8fb4ff 75%, #a98bff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.landing-tagline { font-size: 19px; color: var(--text-dim); max-width: 500px; line-height: 1.5; }
.landing-stats { display: flex; align-items: center; gap: 30px; margin: 4px 0; }
.ls { display: flex; flex-direction: column; align-items: center; }
.ls-num { font-family: var(--mono); font-size: 28px; font-weight: 800; letter-spacing: -0.02em; background: linear-gradient(180deg, var(--text), var(--text-dim)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.ls-label { font-size: 11.5px; color: var(--text-mute); text-transform: uppercase; letter-spacing: 0.06em; margin-top: 3px; }
.ls-sep { width: 1px; height: 34px; background: var(--border); }
.landing-features { display: flex; flex-wrap: wrap; justify-content: center; gap: 11px; margin: 4px 0; }
.landing-features span { font-size: 14.5px; font-weight: 600; color: var(--text); background: linear-gradient(180deg, var(--panel), var(--panel-2)); border: 1px solid var(--border); border-radius: 24px; padding: 10px 18px; box-shadow: 0 2px 10px rgba(0,0,0,0.2); }
.landing-cta { font-size: 16px; padding: 14px 38px; margin-top: 8px; }
.tg-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 14px; color: #2AABEE; font-size: 14px; font-weight: 600; text-decoration: none; padding: 8px 14px; border-radius: 20px; transition: background 0.15s; }
.tg-link:hover { background: rgba(42, 171, 238, 0.12); }
.tg-sidebar { text-decoration: none; }
.tg-sidebar:hover { color: #2AABEE; }
@media (max-width: 640px) { .landing-title { font-size: 38px; } .landing-stats { gap: 18px; } .landing-features span { font-size: 13px; padding: 8px 14px; } }

/* ============================================================
   Leaderboard
   ============================================================ */
.lb-table .lb-rank { font-size: 15px; font-weight: 700; font-family: var(--mono); width: 60px; }
.lb-table tbody tr.lb-me { background: var(--accent-soft); }
.lb-table tbody tr.lb-me:hover { background: var(--accent-soft); }
.lb-you { font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--accent); background: rgba(79,140,255,0.16); padding: 2px 7px; border-radius: 5px; margin-left: 6px; }

/* ============================================================
   Roadmap
   ============================================================ */
.roadmap { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.rm-group { background: var(--panel); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 16px 18px; }
.rm-head { display: flex; align-items: center; justify-content: space-between; font-size: 14px; font-weight: 700; margin-bottom: 14px; padding-bottom: 12px; border-bottom: 1px solid var(--border-soft); }
.rm-count { font-family: var(--mono); font-size: 12px; color: var(--text-mute); background: var(--panel-2); padding: 2px 8px; border-radius: 20px; }
.rm-item { display: flex; align-items: flex-start; gap: 10px; padding: 9px 0; font-size: 13.5px; color: var(--text-dim); line-height: 1.4; }
.rm-dot { width: 8px; height: 8px; border-radius: 50%; margin-top: 5px; flex-shrink: 0; }
.rm-done .rm-dot { background: var(--green); }
.rm-progress .rm-dot { background: var(--amber); box-shadow: 0 0 6px var(--amber); }
.rm-planned .rm-dot { background: var(--text-mute); }
.rm-done .rm-head { color: var(--green); }
.rm-progress .rm-head { color: var(--amber); }
@media (max-width: 900px) { .roadmap { grid-template-columns: 1fr; } }
.auth-hint { font-size: 12px; color: var(--text-dim); background: var(--panel-2); border: 1px solid var(--border-soft); border-radius: var(--radius-sm); padding: 10px 12px; margin-top: 10px; text-align: left; line-height: 1.5; word-break: break-word; }
.auth-lang { margin-top: 16px; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1100px) {
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .panel-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .sidebar { width: 68px; padding: 16px 10px; }
  .brand-text, .nav-item span, .sidebar-footer .btn span, .sidebar-footer .btn { font-size: 0; }
  .sidebar-footer .btn { padding: 10px; }
  .main { padding: 20px 16px 40px; }
  .form-grid { grid-template-columns: 1fr; }
  .kpi-grid { grid-template-columns: 1fr; }
}