@import url('./fonts/fonts.css');

/* ============================================================ jetons */
:root {
  /* Papier froid, encre marine : lisible plusieurs heures d'affilee. */
  --paper:      #EAEDE8;
  --paper-deep: #DFE4DC;
  --card:       #FDFDFC;
  --ink:        #141C2E;
  --ink-2:      #515C72;
  --ink-3:      #7C879C;
  --rule:       #D2D8CF;
  --rule-soft:  #E2E6DE;

  /* Bandes de l'enveloppe par avion : l'identite de l'outil. */
  --avion-blue: #1D4E96;
  --avion-red:  #C22B3E;

  /* Statuts */
  --s-route:    #1D4E96;
  --s-arrive:   #2E7355;
  --s-livre:    #1F5C43;
  --s-retirer:  #B9750F;
  --s-bloque:   #A82C2C;
  --s-inconnu:  #7C879C;

  --shadow-sm: 0 1px 2px rgba(20, 28, 46, .06);
  --shadow-md: 0 6px 20px -8px rgba(20, 28, 46, .22);
  --shadow-lg: 0 24px 60px -20px rgba(20, 28, 46, .35);

  --radius: 6px;
  --gutter: clamp(1rem, 4vw, 2.5rem);

  --font-display: 'Bricolage Grotesque', 'Public Sans', system-ui, sans-serif;
  --font-body:    'Public Sans', system-ui, -apple-system, sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, 'SF Mono', monospace;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.55;
  font-synthesis-weight: none;
  -webkit-font-smoothing: antialiased;
}

button, input, select, textarea { font: inherit; color: inherit; }

:focus-visible {
  outline: 2px solid var(--avion-blue);
  outline-offset: 2px;
  border-radius: 3px;
}

[hidden] { display: none !important; }

/* La bande diagonale rouge/bleue de l'enveloppe par avion. */
.avion-band {
  height: 6px;
  background-image: repeating-linear-gradient(
    -45deg,
    var(--avion-red)  0 9px,
    transparent      9px 18px,
    var(--avion-blue) 18px 27px,
    transparent      27px 36px
  );
  background-color: var(--card);
}

/* ============================================================ connexion */
.gate {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: var(--gutter);
  background:
    radial-gradient(120% 90% at 50% -10%, #F4F6F2 0%, var(--paper) 55%, var(--paper-deep) 100%);
}
.gate-card {
  width: min(420px, 100%);
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.gate-body { padding: clamp(1.75rem, 5vw, 2.5rem); }
.gate-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-stretch: 92%;
  font-size: 1.75rem;
  letter-spacing: -0.025em;
  margin: 1.25rem 0 0.35rem;
  line-height: 1.1;
}
.gate-sub { color: var(--ink-2); margin: 0 0 1.75rem; font-size: 0.875rem; }
.gate form { display: grid; gap: 0.75rem; }
.gate-error {
  color: var(--s-bloque);
  font-size: 0.8125rem;
  margin: 0.25rem 0 0;
  min-height: 1.2em;
}

/* Vignette "envoi recommande" : le R des lettres suivies. */
.r-label {
  display: inline-grid;
  place-items: center;
  width: 40px; height: 28px;
  border: 2px solid var(--avion-red);
  background: var(--card);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.05rem;
  line-height: 1;
  color: var(--avion-red);
  letter-spacing: 0;
  flex: none;
}
.r-label.sm { width: 32px; height: 23px; font-size: 0.875rem; border-width: 1.5px; }

/* ============================================================ ossature */
.shell { display: none; }
.shell.is-ready { display: block; }

.masthead { background: var(--card); border-bottom: 1px solid var(--rule); }
.masthead-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.1rem var(--gutter);
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 0.75rem; margin-right: auto; }
.brand-text { display: grid; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-stretch: 90%;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.brand-sub {
  font-size: 0.75rem;
  color: var(--ink-3);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
}
.masthead-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem 1.25rem;
  flex-wrap: wrap;
  font-size: 0.8125rem;
  color: var(--ink-2);
}
.meta-item { display: grid; line-height: 1.35; }
.meta-key {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--ink-3);
  font-weight: 600;
}
.meta-val { font-family: var(--font-mono); font-size: 0.8125rem; font-weight: 500; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 var(--gutter) 5rem; }

.eyebrow {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin: 2rem 0 0.75rem;
}

/* ============================================================ compteurs */
.tallies {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  overflow: hidden;
}
.tally {
  background: var(--card);
  border: 0;
  /* Les filets entre cellules, sans laisser de trou si la grille est incomplete. */
  box-shadow: inset -1px 0 0 var(--rule), inset 0 -1px 0 var(--rule);
  padding: 0.95rem 1rem 1rem;
  text-align: left;
  cursor: pointer;
  display: grid;
  gap: 0.15rem;
  position: relative;
  transition: background 120ms ease;
}
.tally:hover { background: #F6F7F4; }
.tally::after {
  content: '';
  position: absolute; inset: auto 0 0 0;
  height: 3px;
  background: var(--tint, var(--ink-3));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}
.tally[aria-pressed="true"]::after { transform: scaleX(1); }
.tally[aria-pressed="true"] { background: #F6F7F4; }
.tally-n {
  font-family: var(--font-mono);
  font-size: 1.75rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--tint, var(--ink));
  font-variant-numeric: tabular-nums;
}
.tally-k {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--ink-2);
  letter-spacing: 0.01em;
}

/* ============================================================ controles */
.toolbar {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  align-items: center;
  margin: 1.5rem 0 1rem;
}
.search {
  flex: 1 1 240px;
  position: relative;
  min-width: 200px;
}
.search input { padding-left: 2.25rem; width: 100%; }
.search svg {
  position: absolute;
  left: 0.7rem; top: 50%;
  transform: translateY(-50%);
  color: var(--ink-3);
  pointer-events: none;
}

.field {
  width: 100%;
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 0.5rem 0.7rem;
  font-size: 0.875rem;
  transition: border-color 120ms ease, box-shadow 120ms ease;
}
.field:hover { border-color: #BFC7BB; }
.field:focus {
  outline: none;
  border-color: var(--avion-blue);
  box-shadow: 0 0 0 3px rgba(29, 78, 150, .14);
}
select.field { cursor: pointer; padding-right: 1.75rem; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2.5 4.5 6 8l3.5-3.5' fill='none' stroke='%237C879C' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 0.6rem center;
}
textarea.field { resize: vertical; min-height: 5rem; font-family: var(--font-mono); font-size: 0.8125rem; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  border: 1px solid var(--rule);
  background: var(--card);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 0.5rem 0.85rem;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background 120ms ease, border-color 120ms ease, transform 80ms ease;
}
.btn:hover { background: #F4F6F2; border-color: #BFC7BB; }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.btn-primary {
  background: var(--ink);
  border-color: var(--ink);
  color: #FBFCFA;
}
.btn-primary:hover { background: #202C46; border-color: #202C46; }
.btn-ghost { border-color: transparent; background: transparent; }
.btn-ghost:hover { background: rgba(20, 28, 46, .06); border-color: transparent; }
.btn-danger { color: var(--s-bloque); }
.btn-danger:hover { background: rgba(168, 44, 44, .08); border-color: rgba(168, 44, 44, .3); }
.btn-sm { padding: 0.3rem 0.6rem; font-size: 0.8125rem; }

.spin { animation: spin 900ms linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================ liste */
.list { display: grid; gap: 0.5rem; }

.row {
  --edge: var(--s-inconnu);
  background: var(--card);
  border: 1px solid var(--rule);
  border-left: 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}
.row::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 5px;
  background: var(--edge);
}
/* En mouvement : la tranche est rayee comme une bande par avion. */
.row.is-moving::before {
  background-image: repeating-linear-gradient(
    -45deg, var(--edge) 0 4px, rgba(255,255,255,.55) 4px 8px);
}
.row.is-open { box-shadow: var(--shadow-md); border-color: #BFC7BB; }

.row-head {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.5rem 1rem;
  align-items: center;
  padding: 0.85rem 1rem 0.85rem 1.25rem;
  background: none;
  border: 0;
  text-align: left;
  cursor: pointer;
  font: inherit;
}
.row-head:hover { background: #F8F9F6; }

.row-main { min-width: 0; display: grid; gap: 0.3rem; }
.row-top { display: flex; align-items: baseline; gap: 0.6rem; flex-wrap: wrap; }
.tn {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.partner {
  font-weight: 600;
  font-size: 0.9375rem;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.place-tag {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--ink-3);
  text-transform: uppercase;
}
.row-last {
  font-size: 0.8125rem;
  color: var(--ink-2);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.row-last .sep { color: var(--rule); margin: 0 0.4rem; }
.row-last time { font-family: var(--font-mono); font-size: 0.78125rem; }

.row-side {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  justify-self: end;
}
.age {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--ink-3);
  font-variant-numeric: tabular-nums;
  text-align: right;
  white-space: nowrap;
}
.age.is-late { color: var(--s-bloque); font-weight: 600; }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.22rem 0.5rem;
  border-radius: 3px;
  border: 1px solid currentColor;
  color: var(--edge);
  white-space: nowrap;
}
.pill::before {
  content: '';
  width: 6px; height: 6px; border-radius: 50%;
  background: currentColor;
}

.chev {
  color: var(--ink-3);
  transition: transform 200ms ease;
  flex: none;
}
.row.is-open .chev { transform: rotate(180deg); }

/* ---- rail en 5 etapes, derive des codes UPU ---- */
.rail { display: flex; align-items: center; gap: 0; margin-top: 0.15rem; }
.rail-node {
  width: 8px; height: 8px;
  border-radius: 50%;
  border: 1.5px solid var(--rule);
  background: var(--card);
  flex: none;
  transition: background 200ms ease, border-color 200ms ease;
}
.rail-node.done { background: var(--edge); border-color: var(--edge); }
.rail-node.now {
  background: var(--edge); border-color: var(--edge);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--edge) 20%, transparent);
}
.rail-link { width: 20px; height: 1.5px; background: var(--rule); flex: none; }
.rail-link.done { background: var(--edge); }
.rail-label {
  font-size: 0.6875rem;
  color: var(--ink-3);
  margin-left: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* ---- panneau deplie ---- */
.row-body {
  border-top: 1px solid var(--rule-soft);
  padding: 1.1rem 1.25rem 1.25rem;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: 1.75rem;
}
.panel-title {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin: 0 0 0.75rem;
}

.confirm {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin: 0 0 0.9rem;
  padding: 0.5rem 0.7rem;
  border: 1px solid var(--rule);
  border-left: 3px solid var(--ink-3);
  border-radius: 3px;
  background: #F8F9F6;
  font-size: 0.84375rem;
}
.confirm-ok { border-left-color: var(--s-livre); color: var(--s-livre); font-weight: 600; }
.confirm-src {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.tl-code-alt { border-color: var(--s-livre); color: var(--s-livre); text-transform: none; }

.timeline { list-style: none; margin: 0; padding: 0; display: grid; }
.tl-item {
  display: grid;
  grid-template-columns: 4.6rem 1.1rem minmax(0, 1fr);
  gap: 0 0.5rem;
  padding-bottom: 0.85rem;
}
.tl-item:last-child { padding-bottom: 0; }
.tl-date {
  font-family: var(--font-mono);
  font-size: 0.78125rem;
  color: var(--ink-2);
  padding-top: 0.05rem;
  font-variant-numeric: tabular-nums;
}
.tl-mark { position: relative; display: grid; justify-items: center; }
.tl-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--rule); margin-top: 0.42rem; flex: none;
  border: 1.5px solid var(--card);
  box-shadow: 0 0 0 1.5px var(--rule);
}
.tl-item:first-child .tl-dot { background: var(--edge); box-shadow: 0 0 0 1.5px var(--edge); }
.tl-line {
  position: absolute;
  top: 1.05rem; bottom: -0.85rem;
  width: 1.5px;
  background: var(--rule-soft);
}
.tl-item:last-child .tl-line { display: none; }
.tl-body { min-width: 0; }
.tl-label { font-size: 0.84375rem; line-height: 1.4; }
.tl-place {
  font-family: var(--font-mono);
  font-size: 0.71875rem;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.tl-code {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--ink-3);
  border: 1px solid var(--rule);
  border-radius: 2px;
  padding: 0 0.2rem;
  margin-left: 0.35rem;
}

.detail-form { display: grid; gap: 0.7rem; align-content: start; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0.7rem; }
label.lbl {
  display: grid;
  gap: 0.25rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
}
label.lbl .field { font-weight: 400; letter-spacing: 0; text-transform: none; color: var(--ink); }
.detail-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-top: 0.35rem; }
.detail-actions .spacer { margin-left: auto; }

/* ============================================================ vides / etats */
.empty {
  border: 1px dashed var(--rule);
  border-radius: var(--radius);
  padding: 3rem 1.5rem;
  text-align: center;
  color: var(--ink-2);
  background: rgba(253, 253, 252, .6);
}
.empty h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  margin: 0 0 0.35rem;
  color: var(--ink);
}
.empty p { margin: 0 0 1rem; font-size: 0.875rem; }

.skeleton { display: grid; gap: 0.5rem; }
.sk-row {
  height: 74px;
  border-radius: var(--radius);
  background: linear-gradient(90deg, #F2F4F0 25%, #E8EBE5 50%, #F2F4F0 75%);
  background-size: 200% 100%;
  animation: sweep 1.4s ease-in-out infinite;
}
@keyframes sweep { to { background-position: -200% 0; } }

/* ============================================================ dialogue */
dialog.sheet {
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 0;
  width: min(620px, calc(100vw - 2rem));
  background: var(--card);
  color: var(--ink);
  box-shadow: var(--shadow-lg);
}
dialog.sheet::backdrop { background: rgba(20, 28, 46, .38); backdrop-filter: blur(2px); }
.sheet-head {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--rule-soft);
}
.sheet-head h2 {
  font-family: var(--font-display);
  font-weight: 700; font-stretch: 92%;
  font-size: 1.15rem; letter-spacing: -0.02em;
  margin: 0; margin-right: auto;
}
.sheet-body { padding: 1.25rem; display: grid; gap: 0.85rem; max-height: 68vh; overflow: auto; }
.sheet-foot {
  display: flex; gap: 0.5rem; justify-content: flex-end;
  padding: 0.9rem 1.25rem;
  border-top: 1px solid var(--rule-soft);
  background: #F8F9F6;
}
.hint { font-size: 0.78125rem; color: var(--ink-3); margin: -0.35rem 0 0; }

.tabs { display: flex; gap: 0.25rem; border-bottom: 1px solid var(--rule-soft); margin-bottom: 0.35rem; }
.tab {
  border: 0; background: none; cursor: pointer;
  padding: 0.5rem 0.75rem;
  font-size: 0.8125rem; font-weight: 600;
  color: var(--ink-3);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.tab[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--ink); }

.report { display: grid; gap: 0.3rem; font-size: 0.8125rem; }
.report-line { display: flex; gap: 0.5rem; align-items: baseline; }
.report-line .tn { font-size: 0.78125rem; }
.report-ok { color: var(--s-arrive); }
.report-skip { color: var(--ink-3); }

/* ============================================================ toasts */
.toasts {
  position: fixed;
  right: 1rem; bottom: 1rem;
  display: grid; gap: 0.5rem;
  z-index: 50;
  max-width: min(380px, calc(100vw - 2rem));
}
.toast {
  background: var(--ink);
  color: #F4F6F2;
  border-radius: var(--radius);
  padding: 0.7rem 0.9rem;
  font-size: 0.84375rem;
  box-shadow: var(--shadow-lg);
  display: flex; gap: 0.6rem; align-items: flex-start;
  animation: rise 220ms cubic-bezier(.2,.7,.3,1);
  border-left: 3px solid var(--s-route);
}
.toast.ok   { border-left-color: #4EA97F; }
.toast.warn { border-left-color: #E0A040; }
.toast.err  { border-left-color: #E06A63; }
@keyframes rise { from { opacity: 0; transform: translateY(8px); } }

/* ============================================================ activite */
.feed { list-style: none; margin: 0; padding: 0; display: grid; gap: 1px; background: var(--rule);
  border: 1px solid var(--rule); border-radius: var(--radius); overflow: hidden; }
.feed li {
  background: var(--card);
  padding: 0.6rem 0.9rem;
  display: grid;
  grid-template-columns: 5.5rem minmax(0, 1fr);
  gap: 0.75rem;
  font-size: 0.84375rem;
  align-items: baseline;
}
.feed time { font-family: var(--font-mono); font-size: 0.75rem; color: var(--ink-3); }
.feed .kind {
  font-size: 0.6875rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.07em; color: var(--ink-3); margin-right: 0.4rem;
}

.footnote {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--rule);
  font-size: 0.78125rem;
  color: var(--ink-3);
  display: flex; gap: 1rem; flex-wrap: wrap; align-items: center;
}

/* ============================================================ adaptatif */
@media (max-width: 860px) {
  .row-body { grid-template-columns: 1fr; gap: 1.5rem; }
  .masthead-meta { width: 100%; justify-content: flex-start; gap: 1rem; }
}

@media (max-width: 660px) {
  .masthead-inner { padding: 0.85rem var(--gutter); gap: 0.7rem; }
  .masthead-meta {
    width: 100%;
    display: grid;
    grid-template-columns: auto auto;
    justify-content: start;
    gap: 0.5rem 1.1rem;
    align-items: center;
  }
  .meta-item { grid-auto-flow: column; gap: 0.4rem; align-items: baseline; justify-content: start; }
  #btn-check { justify-content: center; }
  #btn-logout { justify-self: start; }

  .row-head { grid-template-columns: 1fr; padding: 0.85rem 0.9rem 0.85rem 1.1rem; }
  .row-side { justify-self: start; width: 100%; gap: 0.7rem; }
  .row-side .chev { margin-left: auto; }
  .rail-label { display: none; }
  .rail-link { width: 14px; }
  .tally-n { font-size: 1.4rem; }
  .grid-2 { grid-template-columns: 1fr; }
  .feed li { grid-template-columns: 1fr; gap: 0.15rem; }
  .toolbar > .btn { flex: 1 1 auto; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Entree de liste : une seule sequence orchestree, au chargement. */
@media (prefers-reduced-motion: no-preference) {
  .list.is-fresh > .row {
    animation: settle 340ms cubic-bezier(.2,.7,.3,1) backwards;
    animation-delay: calc(var(--i, 0) * 26ms);
  }
  @keyframes settle { from { opacity: 0; transform: translateY(6px); } }
}

@media print {
  .toolbar, .masthead-meta, .chev, .detail-actions, .toasts { display: none !important; }
  .row { break-inside: avoid; box-shadow: none; }
  body { background: #fff; }
}