/* ── VARIABLES COMMUNES ── */
:root {
  --color-bg: #FAFAFA;
  --color-bg2: #F4F4F5;
  --color-bg3: #E4E4E7;
  --color-border: #D4D4D8;
  --color-border2: #E4E4E7;
  --color-text: #18181B;
  --color-text2: #52525B;
  --color-text3: #A1A1AA;
  --color-green: #0F6E56;
  --color-green-bg: #E1F5EE;
  --color-green-border: #1D9E75;
  --color-red: #993C1D;
  --color-red-bg: #FAECE7;
  --color-red-border: #D85A30;
  --color-orange: #854F0B;
  --color-orange-bg: #FAEEDA;
  --color-orange-border: #BA7517;
  --color-blue: #0C447C;
  --color-blue-bg: #E6F1FB;
  --color-blue-border: #185FA5;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --shadow: 0 1px 3px rgba(0,0,0,.08);
  --font-mono: 'SF Mono', 'Fira Code', 'Courier New', monospace;
}

/* ── MODE SOMBRE ── */
[data-theme="dark"] {
  --color-bg: #0F0F11;
  --color-bg2: #1A1A1F;
  --color-bg3: #27272E;
  --color-border: #3A3A44;
  --color-border2: #2E2E38;
  --color-text: #F4F4F5;
  --color-text2: #A1A1AA;
  --color-text3: #52525B;
  --color-green: #34D399;
  --color-green-bg: #052E1D;
  --color-green-border: #059669;
  --color-red: #F87171;
  --color-red-bg: #2D1414;
  --color-red-border: #DC2626;
  --color-orange: #FBBF24;
  --color-orange-bg: #2D1F07;
  --color-orange-border: #D97706;
  --color-blue: #60A5FA;
  --color-blue-bg: #0D1F38;
  --color-blue-border: #2563EB;
  --shadow: 0 1px 3px rgba(0,0,0,.4);
}
/* ── DARK MODE OVERRIDES — couverture complète ── */
/* Surfaces blanches → fond sombre */
[data-theme="dark"] .card,
[data-theme="dark"] .theory-card,
[data-theme="dark"] .api-card,
[data-theme="dark"] .wl-card,
[data-theme="dark"] .phase-card,
[data-theme="dark"] .res-card,
[data-theme="dark"] .metric-card { background: var(--color-bg2); }

/* Boutons toggle (profil, horizon, mode) */
[data-theme="dark"] .profil-btn,
[data-theme="dark"] .profil-sl-btn,
[data-theme="dark"] .horizon-btn,
[data-theme="dark"] .sl-mode-btn,
[data-theme="dark"] .risk-pct-btn,
[data-theme="dark"] .period-btn,
[data-theme="dark"] .motif-chip,
[data-theme="dark"] .emo-chip,
[data-theme="dark"] .type-chip { background: var(--color-bg3); color: var(--color-text); border-color: var(--color-border); }

/* Chips et cartes QC */
[data-theme="dark"] .tool-card { background: var(--color-bg2); }

/* Bouton secondaire */
[data-theme="dark"] .btn.s2 { background: var(--color-bg2); color: var(--color-text); border-color: var(--color-border); }
[data-theme="dark"] .btn.s2:hover { background: var(--color-bg3); }

/* Quiz options */
[data-theme="dark"] .quiz-opt { background: var(--color-bg2); color: var(--color-text); border-color: var(--color-border2); }
[data-theme="dark"] .quiz-opt:hover { border-color: var(--color-blue-border); background: var(--color-blue-bg); }

/* Inputs focus */
[data-theme="dark"] input:focus,
[data-theme="dark"] textarea:focus { background: var(--color-bg3); border-color: var(--color-blue-border); }

/* Guide accordéon */
[data-theme="dark"] .guide-bd { background: var(--color-bg2); }

/* Autocomplete dropdown */
[data-theme="dark"] .ac-dropdown { background: var(--color-bg2); border-color: var(--color-border); }
[data-theme="dark"] .ac-item:hover { background: var(--color-bg3); }

/* Modales (tableau de bord, etc.) */
[data-theme="dark"] input, [data-theme="dark"] select { background: var(--color-bg3); color: var(--color-text); border-color: var(--color-border); }

/* ── BASE ── */
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Segoe UI', system-ui, sans-serif; background: var(--color-bg); color: var(--color-text); font-size: 14px; line-height: 1.5; transition: background .2s, color .2s; }
::-webkit-scrollbar { width: 6px; } ::-webkit-scrollbar-track { background: var(--color-bg2); } ::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 3px; }

/* ── LAYOUT ── */
.app { max-width: 720px; margin: 0 auto; padding: 1.5rem 1rem 4rem; }
.page-header { margin-bottom: 1.5rem; }
.page-title { font-size: 20px; font-weight: 700; color: var(--color-text); margin-bottom: 4px; }
.page-sub { font-size: 13px; color: var(--color-text2); }
.back-btn { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--color-blue); cursor: pointer; margin-bottom: 1rem; background: none; border: none; padding: 0; font-family: inherit; }
.back-btn:hover { text-decoration: underline; }

/* ── LÉGENDE ── */
.legend { display: flex; gap: 14px; flex-wrap: wrap; padding: 8px 12px; background: var(--color-bg2); border-radius: var(--radius-md); margin-bottom: 1.25rem; font-size: 12px; }
.leg { display: flex; align-items: center; gap: 6px; color: var(--color-text2); }
.leg-dot { width: 11px; height: 11px; border-radius: 3px; flex-shrink: 0; }

/* ── CARD ── */
.card { background: #fff; border: 1px solid var(--color-border2); border-radius: var(--radius-lg); padding: 16px 20px; margin-bottom: 12px; box-shadow: var(--shadow); }
.sep { height: 1px; background: var(--color-border2); margin: .75rem 0; }

/* ── FORMULAIRE ── */
.frow { display: flex; align-items: center; gap: 10px; margin-bottom: .65rem; }
.frow:last-child { margin-bottom: 0; }
.fl { min-width: 200px; flex-shrink: 0; font-size: 13px; color: var(--color-text2); line-height: 1.4; }
.fsub { font-size: 11px; color: var(--color-text3); display: block; }
.iw { display: flex; align-items: center; gap: 6px; flex: 1; }
.unit { font-size: 13px; color: var(--color-text2); white-space: nowrap; }

/* ── INPUTS ── */
input[type=number], input[type=text], input[type=date] { flex: 1; min-width: 0; height: 38px; padding: 0 12px; font-size: 14px; font-weight: 500; font-family: var(--font-mono); border-radius: var(--radius-md); color: var(--color-text); background: var(--color-bg2); border: 1px solid var(--color-border); transition: border-color .1s; }
input[type=text], input[type=date] { font-family: inherit; }
input:focus { outline: none; border-color: var(--color-blue-border); background: #fff; }
input.req { background: var(--color-red-bg); border-color: var(--color-red-border); }
input.calc { background: var(--color-green-bg); border-color: var(--color-green-border); color: var(--color-green); pointer-events: none; }
input.mod { background: var(--color-orange-bg); border-color: var(--color-orange-border); color: var(--color-orange); }
textarea { flex: 1; padding: 8px 12px; font-size: 13px; font-family: inherit; border-radius: var(--radius-md); color: var(--color-text); background: var(--color-bg2); border: 1px solid var(--color-border); resize: vertical; min-height: 60px; }
textarea:focus { outline: none; border-color: var(--color-blue-border); background: #fff; }
select { height: 38px; padding: 0 12px; font-size: 13px; font-family: inherit; border-radius: var(--radius-md); color: var(--color-text); background: var(--color-blue-bg); border: 1.5px solid var(--color-blue-border); cursor: pointer; flex: 1; }

/* ── BOUTONS ── */
.btn { height: 36px; padding: 0 16px; font-size: 13px; font-weight: 500; cursor: pointer; font-family: inherit; border-radius: var(--radius-md); border: 1px solid var(--color-border); background: var(--color-text); color: #fff; transition: opacity .1s; }
.btn:hover { opacity: .88; }
.btn.s2 { background: #fff; color: var(--color-text); border-color: var(--color-border); }
.btn.s2:hover { background: var(--color-bg2); }
.btn.del { background: var(--color-red-bg); color: var(--color-red); border-color: var(--color-red-border); }
.btn.sm { height: 28px; padding: 0 10px; font-size: 12px; }
.btn.blue { background: var(--color-blue-bg); color: var(--color-blue); border-color: var(--color-blue-border); }

/* ── NOTES ── */
.note { padding: 10px 14px; font-size: 13px; line-height: 1.6; border-left: 3px solid; margin-bottom: .5rem; }
.note.g { background: var(--color-green-bg); color: var(--color-green); border-color: var(--color-green-border); }
.note.r { background: var(--color-red-bg); color: var(--color-red); border-color: var(--color-red-border); }
.note.a { background: var(--color-orange-bg); color: var(--color-orange); border-color: var(--color-orange-border); }
.note.b { background: var(--color-blue-bg); color: var(--color-blue); border-color: var(--color-blue-border); }
.note.n { background: var(--color-bg2); color: var(--color-text2); border-color: var(--color-border); }

/* ── STATS ── */
.sgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 8px; margin-bottom: .75rem; }
.sc { background: var(--color-bg2); border-radius: var(--radius-md); padding: 10px 12px; border: 1px solid var(--color-border2); }
.sc .lb { font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--color-text3); margin-bottom: 4px; }
.sc .vl { font-size: 18px; font-weight: 600; font-family: var(--font-mono); color: var(--color-text); }
.sc .vl.g { color: var(--color-green); } .sc .vl.r { color: var(--color-red); } .sc .vl.a { color: var(--color-orange); } .sc .vl.b { color: var(--color-blue); }
.sc .sb { font-size: 11px; color: var(--color-text3); margin-top: 3px; }

/* ── TABLEAUX ── */
.tbl { width: 100%; border-collapse: collapse; font-size: 12px; }
.tbl th { font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--color-text3); padding: 6px 10px; border-bottom: 1px solid var(--color-border); text-align: right; }
.tbl th:first-child { text-align: left; }
.tbl td { padding: 8px 10px; border-bottom: 1px solid var(--color-border2); text-align: right; font-family: var(--font-mono); font-size: 12px; color: var(--color-text2); }
.tbl td:first-child { text-align: left; font-family: inherit; color: var(--color-text); }
.tbl tr:last-child td { border-bottom: none; }
.tbl tr.hl td { background: var(--color-bg2); font-weight: 600; }
.tbl td.g { color: var(--color-green); } .tbl td.r { color: var(--color-red); } .tbl td.a { color: var(--color-orange); }

/* ── MISC ── */
.badge { display: inline-block; font-size: 11px; font-weight: 500; padding: 2px 8px; border-radius: 99px; }
.badge.g { background: var(--color-green-bg); color: var(--color-green); }
.badge.r { background: var(--color-red-bg); color: var(--color-red); }
.badge.b { background: var(--color-blue-bg); color: var(--color-blue); }
.badge.a { background: var(--color-orange-bg); color: var(--color-orange); }
.badge.n { background: var(--color-bg2); color: var(--color-text2); border: 1px solid var(--color-border); }
.dl { display: flex; align-items: center; gap: 10px; margin: 1.25rem 0 .75rem; }
.dl span { font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--color-text3); white-space: nowrap; }
.dl::before, .dl::after { content: ''; flex: 1; height: 1px; background: var(--color-border2); }
.ibox { border: 1px solid var(--color-border2); border-radius: var(--radius-md); overflow: hidden; margin-bottom: .75rem; }
.ir { display: flex; justify-content: space-between; align-items: center; padding: 9px 14px; border-bottom: 1px solid var(--color-border2); font-size: 13px; gap: 8px; }
.ir:last-child { border-bottom: none; }
.ir.tot { background: var(--color-bg2); font-weight: 500; }
.il { color: var(--color-text2); flex: 1; }
.il.b { color: var(--color-text); font-weight: 500; }
.iv { font-family: var(--font-mono); font-weight: 500; white-space: nowrap; }
.iv.r { color: var(--color-red); } .iv.g { color: var(--color-green); } .iv.a { color: var(--color-orange); }
.tabs { display: flex; border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; margin-bottom: 1.5rem; }
.tab { flex: 1; height: 38px; font-size: 12px; font-weight: 500; cursor: pointer; border: none; background: var(--color-bg2); color: var(--color-text2); border-right: 1px solid var(--color-border); transition: all .1s; font-family: inherit; }
.tab:last-child { border-right: none; }
.tab.on { background: var(--color-text); color: #fff; }
.sec { display: none; } .sec.on { display: block; }
.bar-wrap { height: 20px; display: flex; border-radius: 99px; overflow: hidden; background: var(--color-bg2); margin: .5rem 0; }
.bar-seg { height: 100%; display: flex; align-items: center; justify-content: center; font-size: 10px; font-weight: 600; color: white; overflow: hidden; white-space: nowrap; padding: 0 4px; transition: width .4s; }

/* ── TOGGLE FRAIS €/% ── */
.fee-toggle { display: flex; border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; flex-shrink: 0; }
.fee-btn { width: 34px; height: 38px; font-size: 12px; font-weight: 700; cursor: pointer; border: none; background: var(--color-bg2); color: var(--color-text3); font-family: inherit; transition: all .15s; border-right: 1px solid var(--color-border); letter-spacing: 0; }
.fee-btn:last-child { border-right: none; }
.fee-btn.on { background: var(--color-text); color: #fff; }
.fee-btn:hover:not(.on) { background: var(--color-bg3); color: var(--color-text2); }

/* ── GUIDE / CONSEIL INTÉGRÉ ── */
.guide-wrap { margin-top: 1.25rem; border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--color-blue-border); }
.guide-hd { display: flex; align-items: center; justify-content: space-between; cursor: pointer; padding: 10px 14px; background: var(--color-blue-bg); font-size: 13px; font-weight: 500; color: var(--color-blue); user-select: none; gap: 8px; }
.guide-hd:hover { background: #d9eaf8; }
.guide-hd-arrow { font-size: 12px; transition: transform .2s; flex-shrink: 0; }
.guide-hd.open .guide-hd-arrow { transform: rotate(180deg); }
.guide-bd { display: none; background: #fff; padding: 14px 16px; font-size: 13px; color: var(--color-text2); line-height: 1.75; border-top: 1px solid var(--color-blue-border); }
.guide-bd.open { display: block; }
.guide-bd h4 { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--color-text3); margin: .75rem 0 .35rem; }
.guide-bd h4:first-child { margin-top: 0; }
.guide-bd ul { padding-left: 1.25em; margin: .25em 0 .5em; }
.guide-bd li { margin-bottom: .3em; }
.guide-bd strong { color: var(--color-text); font-weight: 600; }
.rule { display: flex; gap: 8px; padding: 6px 10px; background: var(--color-bg2); border-radius: var(--radius-sm); margin-bottom: .4rem; font-size: 12px; align-items: flex-start; }
.rule-num { font-weight: 700; color: var(--color-blue); flex-shrink: 0; min-width: 18px; }

/* ── API STATUS ── */
.api-status { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 500; padding: 4px 10px; border-radius: 99px; }
.api-status.ok { background: var(--color-green-bg); color: var(--color-green); }
.api-status.err { background: var(--color-red-bg); color: var(--color-red); }
.api-status.wait { background: var(--color-orange-bg); color: var(--color-orange); }
.api-dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; flex-shrink: 0; }
.api-dot.pulse { animation: pulse 1.5s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.35} }

/* ── RANGE SLIDER ── */
input[type=range] { flex: 1; height: 4px; accent-color: var(--color-blue); cursor: pointer; }

/* ── PHASE CARDS (guide investisseur) ── */
.phase-card { background: #fff; border: 1px solid var(--color-border2); border-radius: var(--radius-lg); padding: 16px 20px; margin-bottom: 10px; box-shadow: var(--shadow); border-left: 4px solid var(--color-border); }
.phase-card.p1 { border-left-color: var(--color-blue-border); }
.phase-card.p2 { border-left-color: var(--color-green-border); }
.phase-card.p3 { border-left-color: var(--color-orange-border); }
.phase-card.p4 { border-left-color: var(--color-red-border); }

/* ── CHECKLIST ── */
.checklist { padding-left: 0; list-style: none; }
.checklist li { margin-bottom: .4em; font-size: 13px; line-height: 1.6; }
.checklist li::before { content: '□ '; color: var(--color-text3); font-weight: 600; }

/* ── JOURNAL DE BORD ── */
.moat-btn { height: 28px; padding: 0 10px; font-size: 11px; font-weight: 500; cursor: pointer; border: 1px solid var(--color-border); border-radius: 99px; background: var(--color-bg2); color: var(--color-text2); transition: all .1s; font-family: inherit; }
.moat-btn.on { background: var(--color-blue-border); color: #fff; border-color: var(--color-blue-border); }

/* ── TABLEAU DE BORD — POSITIONS ── */
.pos-row { display: grid; gap: 6px; align-items: center; padding: 8px 0; border-bottom: 1px solid var(--color-border2); font-size: 12px; }
.pos-row:last-child { border-bottom: none; }
.pos-row.header { font-size: 10px; font-weight: 600; text-transform: uppercase; color: var(--color-text3); padding-bottom: 6px; }
.pos-ticker { font-family: var(--font-mono); font-weight: 700; font-size: 13px; color: var(--color-text); }
.decision-btn { height: 28px; padding: 0 10px; font-size: 11px; font-weight: 500; border: 1px solid var(--color-border); border-radius: var(--radius-sm); cursor: pointer; background: var(--color-bg2); color: var(--color-text2); font-family: inherit; opacity: 0.5; transition: opacity .1s; }
.decision-btn.buy { background: var(--color-green-bg); color: var(--color-green); border-color: var(--color-green-border); }
.decision-btn.hold { background: var(--color-blue-bg); color: var(--color-blue); border-color: var(--color-blue-border); }
.decision-btn.sell { background: var(--color-red-bg); color: var(--color-red); border-color: var(--color-red-border); }
.decision-btn.on { opacity: 1; border-width: 2px; font-weight: 700; }

/* ── NOTATION QUALITÉ ── */
.grade-display { text-align: center; padding: 2rem; border-radius: var(--radius-lg); margin-bottom: 1rem; }
.grade-letter { font-size: 64px; font-weight: 800; line-height: 1; font-family: var(--font-mono); }
.grade-score { font-size: 22px; font-weight: 600; font-family: var(--font-mono); margin-top: .25rem; }
.grade-label { font-size: 14px; margin-top: .25rem; font-weight: 500; }
.metric-title { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--color-text3); margin-bottom: 10px; display: flex; align-items: center; gap: 8px; }
.metric-explain { font-size: 11px; color: var(--color-text3); line-height: 1.6; margin-top: 4px; }
.metric-score-badge { font-size: 18px; font-weight: 700; font-family: var(--font-mono); min-width: 40px; text-align: right; }

/* ── QC BADGES ── */
.qc-badge { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 24px; border-radius: var(--radius-sm); font-size: 12px; font-weight: 700; cursor: pointer; text-decoration: none; transition: opacity .1s; }
.qc-badge:hover { opacity: .8; }
.qc-Ap { background: var(--color-green-bg); color: var(--color-green); }
.qc-A  { background: var(--color-green-bg); color: var(--color-green-border); }
.qc-B  { background: var(--color-blue-bg); color: var(--color-blue-border); }
.qc-C  { background: var(--color-orange-bg); color: var(--color-orange); }
.qc-D  { background: var(--color-red-bg); color: var(--color-red); }
.qc-none { background: var(--color-bg2); color: var(--color-text3); font-size: 10px; }

/* ── AUTOCOMPLETE TICKER ── */
.ac-dropdown { position: absolute; top: calc(100% + 2px); left: 0; right: 0; background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: 0 6px 20px rgba(0,0,0,.12); z-index: 200; max-height: 220px; overflow-y: auto; }
.ac-item { padding: 8px 12px; cursor: pointer; border-bottom: 1px solid var(--color-border2); }
.ac-item:last-child { border-bottom: none; }
.ac-item:hover { background: var(--color-bg2); }
.ac-ticker { font-family: var(--font-mono); font-weight: 700; font-size: 13px; color: var(--color-text); }
.ac-exchange { font-size: 10px; color: var(--color-text3); float: right; padding-top: 2px; }
.ac-name { font-size: 11px; color: var(--color-text2); margin-top: 1px; }
.ac-loading { padding: 10px 12px; font-size: 12px; color: var(--color-text3); }

/* ── PROGRESS BAR HORIZONTAL ── */
.prog-wrap { background: var(--color-bg2); border-radius: 99px; height: 8px; overflow: hidden; margin: .4rem 0; }
.prog-fill { height: 100%; border-radius: 99px; transition: width .4s; }
.prog-fill.g { background: var(--color-green-border); }
.prog-fill.r { background: var(--color-red-border); }
.prog-fill.a { background: var(--color-orange-border); }

/* ── LIENS CROISÉS (voir aussi) ── */
.related-bar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; padding: 12px 0 4px; margin-top: 1.5rem; border-top: 1px solid var(--color-border2); }
.related-label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .07em; color: var(--color-text3); white-space: nowrap; margin-right: 2px; }
.related-link { display: inline-flex; align-items: center; gap: 4px; font-size: 12px; font-weight: 500; padding: 4px 10px; border-radius: 99px; background: var(--color-bg2); color: var(--color-text2); border: 1px solid var(--color-border); text-decoration: none; transition: all .15s; }
.related-link:hover { background: var(--color-blue-bg); color: var(--color-blue); border-color: var(--color-blue-border); }
.prog-fill.b { background: var(--color-blue-border); }