/* PNR Facile — palette « tableau des départs » */
:root {
  --sky: #e8edf2;        /* fond */
  --paper: #fbfcfd;      /* surfaces */
  --ink: #13233a;        /* texte */
  --muted: #5a6a7e;
  --line: #d3dbe4;
  --blue: #2335a8;       /* actions */
  --blue-soft: #e4e8f8;
  --board: #141c2b;      /* tableau des départs */
  --board-line: #26324a;
  --amber: #f2b01e;      /* texte des commandes */
  --amber-dim: #b9a77c;
  --wa: #1fa855;
  --ok: #1f8a57;
  --warn-bg: #fff3d6;
  --warn-ink: #7a4b00;
  --font: "Archivo", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
}
[dir="rtl"] { --font: "Noto Sans Arabic", "Archivo", system-ui, sans-serif; }
[dir="rtl"] body { font-size: 15.5px; line-height: 1.65; }
[dir="rtl"] .chev { display: inline-block; transform: scaleX(-1); }
code, .cmd code { direction: ltr; unicode-bidi: isolate; }
@media (prefers-color-scheme: dark) {
  :root {
    --sky: #0f1520; --paper: #172030; --ink: #e6ebf2; --muted: #9aa8bb; --line: #2a3648;
    --blue: #7f8ff0; --blue-soft: #222c4a; --board: #0a0f18; --board-line: #222c40;
    --warn-bg: #3a2c0f; --warn-ink: #f4d38a; --ok: #4cc48a;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--sky); color: var(--ink);
  font: 400 15px/1.5 var(--font); font-variation-settings: "wdth" 100;
}
button { font: inherit; cursor: pointer; color: inherit; }
code { font-family: var(--mono); }
:focus-visible { outline: 3px solid var(--amber); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }

/* ---------- Boutons ---------- */
.btn, .btn-ghost, .btn-wa, .btn-link {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 999px; padding: 9px 16px; font-weight: 600; font-size: 14px; border: 1.5px solid transparent;
  transition: background .15s, border-color .15s;
}
.btn { background: var(--blue); color: #fff; }
.btn:hover { background: color-mix(in srgb, var(--blue) 85%, #000); }
.btn-ghost { background: transparent; border-color: var(--line); color: var(--ink); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); }
.btn-wa { background: var(--wa); color: #fff; }
.btn-wa:hover { background: color-mix(in srgb, var(--wa) 85%, #000); }
.btn-wa svg, .btn-term svg { width: 18px; height: 18px; fill: currentColor; }
.btn-link { background: none; color: var(--muted); padding: 9px 6px; text-decoration: underline; text-underline-offset: 3px; font-weight: 500; }
.btn-link:hover { color: var(--ink); }
.icon-btn { background: none; border: 0; font-size: 18px; color: var(--muted); padding: 4px 8px; border-radius: 8px; }

/* ---------- En-tête ---------- */
.topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 12px 24px; background: var(--paper); border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.brand strong { font-size: 19px; font-weight: 800; font-variation-settings: "wdth" 112; letter-spacing: -.01em; }
.brand small { display: block; color: var(--muted); font-size: 13px; }
.logo { width: 40px; height: 40px; flex: none; }
.logo rect { fill: var(--board); }
.logo path { fill: var(--amber); }
.top-actions { display: flex; gap: 8px; align-items: center; }
.pnr-toggle { display: none; }

/* ---------- Mise en page ---------- */
.layout {
  display: grid; grid-template-columns: 236px minmax(0, 1fr) 340px;
  gap: 24px; max-width: 1440px; margin: 0 auto; padding: 24px;
}

/* Navigation latérale */
.tabs { position: sticky; top: 88px; align-self: start; display: flex; flex-direction: column; gap: 2px; }
.tabs-title { margin: 18px 12px 6px; font-size: 13px; font-weight: 600; color: var(--muted); }
.tabs-title:first-child { margin-top: 0; }
.tabs button {
  position: relative; text-align: start; background: none; border: 0;
  padding: 9px 12px; border-radius: 10px; display: flex; gap: 10px; align-items: center; font-size: 15px;
}
.tabs button b {
  flex: none; width: 24px; height: 24px; border-radius: 50%; display: inline-grid; place-items: center;
  font-size: 12px; font-weight: 700; border: 1.5px solid var(--line); background: var(--paper);
}
.tabs button:hover { background: var(--blue-soft); }
.tabs button.active { background: var(--board); color: #fff; }
.tabs button.active b { border-color: var(--amber); color: var(--amber); background: transparent; }
.tabs button.done b { background: var(--ok); border-color: var(--ok); color: transparent; }
.tabs button.done b::after { content: "✓"; color: #fff; position: absolute; font-size: 13px; }
.tabs button.done:not(:has(b))::after { content: "✓"; margin-inline-start: auto; color: var(--ok); font-weight: 700; }

/* Panneaux */
.content { min-width: 0; }
.panel { display: none; background: var(--paper); border: 1px solid var(--line); border-radius: 16px; padding: 28px 30px 20px; }
.panel.active { display: block; animation: enter .18s ease-out; }
@keyframes enter { from { opacity: 0; transform: translateY(4px); } }
h1 { margin: 0 0 6px; font-size: 26px; line-height: 1.2; font-weight: 800; font-variation-settings: "wdth" 112; letter-spacing: -.015em; }
.lead { margin: 0 0 24px; color: var(--muted); max-width: 64ch; }

/* ---------- Formulaires ---------- */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 16px 18px; }
.grid .full { grid-column: 1 / -1; }
label { display: block; font-size: 14px; font-weight: 600; }
label > input, label > select, label > textarea { display: block; margin-top: 6px; }
label em { font-weight: 400; color: var(--muted); font-style: normal; }
input, select, textarea {
  font: inherit; font-weight: 500; color: var(--ink); background: var(--paper);
  border: 1.5px solid var(--line); border-radius: 10px; padding: 10px 12px; width: 100%; min-height: 44px;
  transition: border-color .15s;
}
input:hover, select:hover, textarea:hover { border-color: color-mix(in srgb, var(--blue) 40%, var(--line)); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-soft); }
input:not([type=email]):not([type=date]):not([type=time]):not([type=number]):not(#waNumber):not(.filter) { text-transform: uppercase; }
input::placeholder, textarea::placeholder { color: color-mix(in srgb, var(--muted) 65%, transparent); text-transform: none; }
.radios { display: flex; flex-wrap: wrap; gap: 8px; border: 0; padding: 0; margin: 0; }
.radios label {
  flex-direction: row; align-items: center; gap: 8px; font-weight: 500;
  border: 1.5px solid var(--line); border-radius: 999px; padding: 8px 14px; cursor: pointer;
}
.radios label:has(input:checked) { border-color: var(--blue); background: var(--blue-soft); color: var(--blue); }
.radios input, label.check input { width: auto; min-height: 0; accent-color: var(--blue); }
label.check { grid-column: 1 / -1; flex-direction: row; align-items: center; gap: 10px; font-weight: 500; }

/* ---------- Commandes : le tableau des départs ---------- */
.output { margin-top: 26px; }
.output > .cmd:first-child { border-top-left-radius: 14px; border-top-right-radius: 14px; }
.cmd {
  position: relative; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 16px;
  background: var(--board); color: #c9d2df; padding-block: 16px; padding-inline: 26px 20px;
  border-bottom: 1px dashed var(--board-line);
}
/* perforation façon talon de billet */
.cmd::before {
  content: ""; position: absolute; inset-inline-start: 9px; top: 12px; bottom: 12px; width: 4px;
  background: radial-gradient(circle, var(--paper) 1.6px, transparent 2px) 0 0 / 4px 9px repeat-y;
}
.cmd-text { min-width: 0; flex: 1 1 260px; display: flex; flex-direction: column; gap: 4px; }
.cmd code { color: var(--amber); font-size: 18px; font-weight: 700; letter-spacing: .04em; word-break: break-all; }
.cmd span { font-size: 13.5px; color: var(--amber-dim); }
.cmd-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.btn-term {
  display: inline-flex; align-items: center; gap: 6px; background: transparent; color: #e9eef6;
  border: 1.5px solid #3a4763; border-radius: 999px; padding: 7px 13px; font-size: 13px; font-weight: 600;
}
.btn-term:hover { border-color: var(--amber); color: var(--amber); }
.btn-term.copy { background: var(--amber); color: var(--board); border-color: var(--amber); }
.btn-term.copy:hover { background: #ffc94a; color: var(--board); }
.btn-term.wa:hover { border-color: var(--wa); color: #57d98a; }
.out-actions {
  display: flex; flex-wrap: wrap; gap: 10px; padding: 14px 20px;
  background: var(--board); border-radius: 0 0 14px 14px;
}
.out-actions .btn { background: transparent; border-color: #3a4763; color: #fff; }
.out-actions .btn:hover { border-color: var(--amber); color: var(--amber); }

.empty {
  display: flex; align-items: center; gap: 14px; margin: 0;
  border: 1.5px dashed var(--line); border-radius: 14px; padding: 18px 20px; color: var(--muted);
}
.empty p { margin: 0; }
.board-dots {
  flex: none; width: 46px; height: 20px; border-radius: 4px; background:
    radial-gradient(circle, var(--line) 2px, transparent 2.5px) 0 0 / 7px 7px;
}
.warn { margin-top: 18px; background: var(--warn-bg); color: var(--warn-ink); padding: 12px 16px; border-radius: 12px; font-size: 14px; font-weight: 500; }

/* Navigation en bas d'écran */
.panel-nav {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 10px;
  margin-top: 28px; padding-top: 18px; border-top: 1px solid var(--line);
}
.panel-nav .next { justify-self: end; }
.panel-nav .prev { justify-self: start; }

/* ---------- Panneau PNR ---------- */
.pnr {
  position: sticky; top: 88px; align-self: start; max-height: calc(100vh - 112px); overflow: auto;
  background: var(--paper); border: 1px solid var(--line); border-radius: 16px; padding: 20px;
}
.pnr-head { display: flex; justify-content: space-between; align-items: center; }
.pnr h2 { margin: 0; font-size: 20px; font-weight: 800; font-variation-settings: "wdth" 112; }
#pnrClose { display: none; }
.hint { color: var(--muted); font-size: 13px; margin: 6px 0 14px; }
#pnrList { list-style: none; counter-reset: n; margin: 0 0 14px; padding: 0; display: flex; flex-direction: column; gap: 6px; }
#pnrList li.empty { font-size: 14px; padding: 14px; }
#pnrList li:not(.empty) {
  counter-increment: n; display: flex; gap: 10px; align-items: flex-start;
  background: var(--board); color: #c9d2df; border-radius: 10px; padding: 10px 8px 10px 12px;
}
#pnrList li:not(.empty)::before { content: counter(n); font: 700 12px var(--mono); color: var(--amber-dim); min-width: 16px; padding-top: 2px; }
#pnrList li > div:first-child { flex: 1; min-width: 0; }
#pnrList code { display: block; font-size: 13.5px; font-weight: 700; word-break: break-all; color: var(--amber); }
#pnrList small { color: var(--amber-dim); font-size: 12px; }
.li-actions { display: flex; }
.li-actions button { background: none; border: 0; padding: 2px 6px; color: #8c9ab0; border-radius: 6px; }
.li-actions button:hover:not(:disabled) { color: var(--amber); }
.li-actions button:disabled { opacity: .3; cursor: default; }
.pnr-actions { display: flex; gap: 8px; }
.pnr-actions .btn { flex: 1; }
.wa-box { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); }
.wa-box .btn-wa { width: 100%; }

/* ---------- Décodeur & mémo ---------- */
#decodeIn { font-family: var(--mono); text-transform: uppercase; resize: vertical; background: var(--board); color: var(--amber); border-color: var(--board); }
#decodeIn::placeholder { color: #6c6550; }
.decode { margin-top: 16px; display: flex; flex-direction: column; gap: 8px; }
.dline { display: flex; flex-direction: column; gap: 3px; padding: 12px 14px; border-inline-start: 4px solid var(--blue); background: var(--blue-soft); border-start-end-radius: 10px; border-end-end-radius: 10px; }
.dline code { align-self: flex-start; }
.dline code { font-weight: 700; word-break: break-all; }
.dline.unknown { border-inline-start-color: var(--muted); background: transparent; color: var(--muted); }
.filter { margin-bottom: 16px; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: start; padding: 10px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 13px; color: var(--muted); font-weight: 600; }
.memo-cmd { background: none; border: 0; padding: 3px 8px; margin: -3px -8px; text-align: start; border-radius: 6px; word-break: break-all; }
.memo-cmd code { color: var(--blue); font-weight: 700; }
.memo-cmd:hover { background: var(--blue-soft); }

footer { max-width: 1440px; margin: 0 auto; padding: 0 24px 32px; color: var(--muted); font-size: 12.5px; }

.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translate(-50%, 16px); opacity: 0;
  background: var(--board); color: var(--amber); padding: 11px 18px; border-radius: 999px;
  font: 600 13px var(--mono); transition: .2s; pointer-events: none; z-index: 60; max-width: calc(100% - 32px);
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.mobile-bar { display: none; }

/* ---------- Tablette ---------- */
@media (max-width: 1140px) {
  .layout { grid-template-columns: 210px minmax(0, 1fr); }
  .pnr {
    position: fixed; top: 0; right: 0; bottom: 0; width: min(380px, 100%); height: 100vh; height: 100dvh;
    max-height: none; align-self: stretch; border-radius: 0; z-index: 50;
    transform: translateX(105%); transition: transform .22s ease-out; box-shadow: -10px 0 40px rgba(10, 20, 40, .25);
  }
  [dir="rtl"] .pnr { right: auto; left: 0; transform: translateX(-105%); }
  .pnr.open, [dir="rtl"] .pnr.open { transform: none; }
  #pnrClose { display: block; }
  .pnr-toggle {
    display: inline-flex; gap: 8px; align-items: center; border: 0; border-radius: 999px;
    background: var(--board); color: #fff; padding: 9px 14px; font-weight: 600; font-size: 14px;
  }
  .pnr-toggle span { background: var(--amber); color: var(--board); border-radius: 999px; padding: 0 8px; font-size: 12px; font-weight: 700; }
}

/* ---------- Mobile ---------- */
@media (max-width: 760px) {
  body { padding-bottom: 76px; }
  .topbar { padding: 10px 16px; }
  .brand small, .pnr-toggle { display: none; }
  #exampleBtn { padding: 8px 12px; font-size: 13px; }
  .layout { grid-template-columns: 1fr; padding: 14px 16px; gap: 14px; }
  /* tous les onglets restent visibles, sur plusieurs lignes */
  .tabs { position: static; flex-direction: row; flex-wrap: wrap; gap: 6px; }
  .tabs-title { display: none; }
  .tabs button { border: 1.5px solid var(--line); background: var(--paper); padding-block: 6px; padding-inline: 7px 12px; border-radius: 999px; font-size: 13.5px; gap: 7px; }
  .tabs button:not(:has(b)) { padding-inline-start: 12px; }
  .tabs button b { width: 21px; height: 21px; font-size: 11px; }
  .panel { padding: 22px 18px 16px; border-radius: 14px; }
  h1 { font-size: 22px; }
  .cmd { padding-block: 14px; padding-inline: 24px 16px; }
  .cmd code { font-size: 16px; }
  .cmd-actions { width: 100%; }
  .cmd-actions .copy { flex: 1; justify-content: center; }
  .out-actions > * { flex: 1 1 100%; }
  .panel-nav { grid-template-columns: 1fr 1fr; }
  .panel-nav .reset { grid-column: 1 / -1; grid-row: 2; justify-self: center; }
  .mobile-bar {
    display: flex; gap: 10px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
    padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: var(--paper); border-top: 1px solid var(--line);
  }
  .mobile-bar .btn { flex: 1; }
  .toast { bottom: 86px; }
}

/* Aide sous les champs aéroport */
.ap-hint { display: block; margin-top: 5px; font-size: 12.5px; font-weight: 500; color: var(--ok); min-height: 1em; }
.ap-hint.bad { color: var(--warn-ink); }
/* Bouton de langue */
.btn-lang {
  border: 1.5px solid var(--board); background: var(--board); color: var(--amber);
  border-radius: 999px; padding: 8px 14px; font-weight: 700; font-size: 14px;
}
.btn-lang:hover { background: transparent; color: var(--ink); }
.count { background: var(--amber); color: var(--board); border-radius: 999px; padding: 0 8px; font-size: 12px; font-weight: 700; }
@media (max-width: 760px) { .btn-lang { padding: 7px 11px; font-size: 13px; } .brand strong { font-size: 17px; } }
@media (max-width: 420px) {
  .brand strong { font-size: 15px; } .logo { width: 34px; height: 34px; } .brand { gap: 8px; }
  .top-actions { gap: 6px; } .btn-lang, #exampleBtn { padding: 6px 10px; font-size: 12.5px; }
}