/* =========================================================
   Bullet Journal — Feuille de style principale
   Design pastel lumineux, mobile-first, dégradés par
   catégorie (variables --g1/--g2 posées par les vues).
   ========================================================= */

:root {
  --font: "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", Arial, sans-serif;

  --radius-s: 12px;
  --radius-m: 18px;
  --radius-l: 26px;

  --sidebar-w: 224px;

  /* Dégradé générique de l'application */
  --g-app-1: #8d7ce0;
  --g-app-2: #5a95e0;

  --c-good: #43b57e;
  --c-warn: #f0a72e;
  --c-bad: #e05d5d;
  --c-water: #4d9fd6;
  --c-sleep: #8d7ce0;
  --c-steps: #ef7d43;

  /* Dégradé courant (surchargé par étape/catégorie) */
  --g1: var(--g-app-1);
  --g2: var(--g-app-2);
}

html[data-theme="light"] {
  --c-bg: #f7f4fd;
  --c-bg-soft: #f0ebfa;
  --c-surface: #ffffff;
  --c-surface-2: #faf8ff;
  --c-border: #e9e2f6;
  --c-border-strong: #d9cfee;
  --c-ink: #38304e;
  --c-ink-soft: #6f6790;
  --c-ink-faint: #a29ac0;

  --shadow-1: 0 2px 6px rgba(90, 70, 160, 0.06), 0 8px 24px rgba(90, 70, 160, 0.07);
  --shadow-2: 0 6px 16px rgba(90, 70, 160, 0.10), 0 18px 44px rgba(90, 70, 160, 0.12);

  --mesh-1: rgba(169, 155, 240, 0.20);
  --mesh-2: rgba(248, 180, 107, 0.16);
  --mesh-3: rgba(127, 205, 245, 0.20);
  --mesh-4: rgba(143, 224, 165, 0.16);
}

html[data-theme="dark"] {
  --c-bg: #171223;
  --c-bg-soft: #211a30;
  --c-surface: #251d38;
  --c-surface-2: #2c2342;
  --c-border: #3a2f56;
  --c-border-strong: #4b3d6e;
  --c-ink: #efeaf9;
  --c-ink-soft: #b3a9d1;
  --c-ink-faint: #7f74a3;

  --shadow-1: 0 2px 6px rgba(0, 0, 0, 0.35), 0 8px 24px rgba(0, 0, 0, 0.28);
  --shadow-2: 0 6px 16px rgba(0, 0, 0, 0.42), 0 18px 44px rgba(0, 0, 0, 0.38);

  --mesh-1: rgba(141, 124, 224, 0.16);
  --mesh-2: rgba(240, 167, 46, 0.08);
  --mesh-3: rgba(90, 149, 224, 0.13);
  --mesh-4: rgba(67, 181, 126, 0.08);
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  font-family: var(--font);
  color: var(--c-ink);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  background:
    radial-gradient(640px 420px at 8% -4%, var(--mesh-1), transparent 62%),
    radial-gradient(520px 380px at 96% 6%, var(--mesh-2), transparent 62%),
    radial-gradient(640px 460px at 92% 96%, var(--mesh-3), transparent 62%),
    radial-gradient(560px 420px at 2% 88%, var(--mesh-4), transparent 62%),
    var(--c-bg);
  background-attachment: fixed;
}

button {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}

input, textarea, select { font-family: inherit; font-size: inherit; color: var(--c-ink); }

h1, h2, h3 { margin: 0; font-weight: 700; }

.icon { display: block; flex: none; }

/* =========================
   Structure générale
   ========================= */

.app {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: 100vh;
}

/* Écran de connexion : pas de barre latérale, une seule colonne
   pleine largeur (sinon la grille replace #view dans la colonne
   de 224px prévue pour la barre latérale masquée). */
.app.no-sidebar {
  grid-template-columns: 1fr;
}

.view {
  padding: 28px clamp(16px, 4vw, 44px) 96px;
  max-width: 1140px;
  width: 100%;
  min-width: 0; /* évite que la piste de grille "1fr" s'élargisse au-delà du viewport
                   pour accueillir le contenu (calendrier, tableaux…) au lieu de le
                   laisser rétrécir/s'adapter — comportement par défaut de CSS Grid */
  margin: 0 auto;
  outline: none;
}

/* =========================
   Barre latérale
   ========================= */

.sidebar[hidden] { display: none; }

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 26px;
  padding: 26px 14px 18px;
  background: color-mix(in srgb, var(--c-surface) 82%, transparent);
  backdrop-filter: blur(14px);
  border-right: 1px solid var(--c-border);
  z-index: 50;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 10px;
}

.brand-dot {
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: linear-gradient(135deg, #a99bf0, #f38fae 55%, #f8b46b);
  box-shadow: 0 0 0 4px color-mix(in srgb, #a99bf0 18%, transparent);
}

.brand-name { font-size: 17px; font-weight: 750; letter-spacing: 0.2px; }

.nav { display: flex; flex-direction: column; gap: 5px; }

.nav-btn, .theme-toggle {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border-radius: 14px;
  color: var(--c-ink-soft);
  font-weight: 570;
  transition: background 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
  width: 100%;
  text-align: left;
}

.nav-btn:hover, .theme-toggle:hover { background: var(--c-bg-soft); color: var(--c-ink); }

.nav-btn.is-active {
  background: linear-gradient(135deg, var(--g-app-1), var(--g-app-2));
  color: #fff;
  font-weight: 680;
  box-shadow: 0 6px 16px color-mix(in srgb, var(--g-app-1) 35%, transparent);
}

.nav-icon { display: grid; place-items: center; width: 22px; }

.sidebar-footer { margin-top: auto; display: flex; flex-direction: column; gap: 10px; }

.save-indicator {
  min-height: 20px;
  padding: 0 14px;
  font-size: 12.5px;
  color: var(--c-ink-faint);
}

.save-indicator.is-saved { color: var(--c-good); }

/* =========================
   En-têtes de vue
   ========================= */

.view-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 22px;
}

.view-title h2 { font-size: clamp(22px, 3vw, 28px); letter-spacing: -0.3px; }

.view-title .subtitle { margin: 3px 0 0; color: var(--c-ink-soft); font-size: 14px; }

/* =========================
   Boutons génériques
   ========================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--c-border-strong);
  background: var(--c-surface);
  color: var(--c-ink);
  font-weight: 590;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.06s ease, box-shadow 0.15s ease;
}

.btn:hover { background: var(--c-surface-2); border-color: var(--c-ink-faint); }
.btn:active { transform: scale(0.97); }

.btn-grad {
  background: linear-gradient(135deg, var(--g1), var(--g2));
  border: none;
  color: #fff;
  box-shadow: 0 6px 16px color-mix(in srgb, var(--g2) 38%, transparent);
}

.btn-grad:hover {
  background: linear-gradient(135deg, var(--g1), var(--g2));
  filter: brightness(1.06);
}

.btn-ghost { border-color: transparent; background: transparent; color: var(--c-ink-soft); }
.btn-ghost:hover { background: var(--c-bg-soft); }

.btn-danger { color: var(--c-bad); border-color: color-mix(in srgb, var(--c-bad) 40%, transparent); }
.btn-danger:hover { background: color-mix(in srgb, var(--c-bad) 8%, transparent); border-color: var(--c-bad); }

.btn-icon { padding: 9px; width: 40px; height: 40px; }

/* =========================
   Navigation de date / période
   ========================= */

.date-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  background: color-mix(in srgb, var(--c-surface) 88%, transparent);
  border: 1px solid var(--c-border);
  border-radius: 999px;
  padding: 5px;
  box-shadow: var(--shadow-1);
}

.date-nav input[type="date"] {
  border: none;
  background: transparent;
  font-weight: 620;
  padding: 6px 2px;
  color: var(--c-ink);
}

.date-nav input[type="date"]:focus { outline: none; }

.date-nav strong { padding: 0 8px; }

/* =========================
   Parcours de saisie (wizard)
   ========================= */

.wizard {
  max-width: 620px;
  margin: 0 auto;
}

.wizard-progress {
  display: flex;
  gap: 6px;
  margin: 4px 0 8px;
}

.wp-seg {
  flex: 1;
  height: 7px;
  padding: 0;
  border-radius: 999px;
  background: color-mix(in srgb, var(--c-ink-faint) 22%, transparent);
  transition: background 0.3s ease, transform 0.15s ease;
}

.wp-seg:hover { transform: scaleY(1.5); }

.wp-seg.is-done { background: linear-gradient(90deg, var(--seg-g1, var(--g-app-1)), var(--seg-g2, var(--g-app-2))); }

.wp-seg.is-current {
  background: linear-gradient(90deg, var(--seg-g1, var(--g-app-1)), var(--seg-g2, var(--g-app-2)));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--seg-g2, var(--g-app-2)) 22%, transparent);
}

.wizard-progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 12.5px;
  color: var(--c-ink-faint);
  margin-bottom: 16px;
  padding: 0 2px;
}

.wizard-stage { position: relative; }

/* --- Carte d'étape --- */

.step-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-l);
  box-shadow: var(--shadow-2);
  overflow: hidden;
}

.step-hero {
  position: relative;
  padding: 26px 26px 22px;
  background:
    linear-gradient(135deg,
      color-mix(in srgb, var(--g1) 26%, transparent),
      color-mix(in srgb, var(--g2) 14%, transparent) 70%,
      transparent);
  display: flex;
  align-items: center;
  gap: 16px;
}

.step-hero::after {
  content: "";
  position: absolute;
  top: -60px;
  right: -40px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--g2) 22%, transparent), transparent 70%);
  pointer-events: none;
}

.step-badge {
  width: 58px;
  height: 58px;
  border-radius: 20px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--g1), var(--g2));
  box-shadow: 0 8px 20px color-mix(in srgb, var(--g2) 40%, transparent);
  flex: none;
}

.step-titles { min-width: 0; }

.step-title { font-size: 21px; font-weight: 750; letter-spacing: -0.3px; }

.step-sub { font-size: 13.5px; color: var(--c-ink-soft); margin-top: 2px; }

.step-value {
  margin-left: auto;
  font-weight: 750;
  font-size: 17px;
  background: linear-gradient(135deg, var(--g1), var(--g2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  white-space: nowrap;
}

.step-body {
  padding: 22px 26px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.wizard-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 0 26px 24px;
}

.wizard-nav .btn { min-width: 118px; }

/* --- Animations de transition d'étape --- */

@keyframes step-in-right {
  from { opacity: 0; transform: translateX(64px) scale(0.98); }
  to   { opacity: 1; transform: translateX(0) scale(1); }
}

@keyframes step-in-left {
  from { opacity: 0; transform: translateX(-64px) scale(0.98); }
  to   { opacity: 1; transform: translateX(0) scale(1); }
}

@keyframes step-out-left {
  to { opacity: 0; transform: translateX(-64px) scale(0.98); }
}

@keyframes step-out-right {
  to { opacity: 0; transform: translateX(64px) scale(0.98); }
}

.anim-in-right { animation: step-in-right 0.32s cubic-bezier(0.2, 0.7, 0.3, 1); }
.anim-in-left  { animation: step-in-left  0.32s cubic-bezier(0.2, 0.7, 0.3, 1); }
.anim-out-left  { animation: step-out-left  0.2s ease forwards; pointer-events: none; }
.anim-out-right { animation: step-out-right 0.2s ease forwards; pointer-events: none; }

/* --- Récapitulatif de fin --- */

@keyframes pop-in {
  0% { transform: scale(0.4); opacity: 0; }
  70% { transform: scale(1.12); }
  100% { transform: scale(1); opacity: 1; }
}

.recap-check {
  width: 76px;
  height: 76px;
  margin: 6px auto 0;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, #43b57e, #33b8c4);
  box-shadow: 0 12px 28px color-mix(in srgb, #43b57e 45%, transparent);
  animation: pop-in 0.45s cubic-bezier(0.2, 0.7, 0.3, 1.2);
}

.recap-title { text-align: center; font-size: 21px; font-weight: 750; margin-top: 12px; }

.recap-sub { text-align: center; color: var(--c-ink-soft); font-size: 13.5px; margin-top: 2px; }

@keyframes streak-in {
  from { opacity: 0; transform: translateY(4px) scale(0.92); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.streak-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin: 12px auto 0;
  padding: 8px 16px;
  border-radius: 999px;
  background: linear-gradient(135deg, #f8c56b, #ef7d54);
  color: #fff;
  font-size: 13px;
  font-weight: 650;
  box-shadow: 0 6px 16px color-mix(in srgb, #ef7d54 35%, transparent);
  animation: streak-in 0.35s cubic-bezier(0.2, 0.7, 0.3, 1.2);
}

.streak-ico { display: grid; place-items: center; }

.recap-list { display: flex; flex-direction: column; gap: 4px; margin-top: 14px; }

.recap-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  border-radius: 14px;
  transition: background 0.15s ease;
  text-align: left;
  width: 100%;
}

.recap-row:hover { background: var(--c-bg-soft); }

.recap-ico {
  width: 34px;
  height: 34px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--g1), var(--g2));
  flex: none;
}

.recap-row.is-empty .recap-ico { background: var(--c-bg-soft); color: var(--c-ink-faint); }

.recap-label { font-weight: 640; font-size: 14px; flex: none; width: 92px; }

.recap-value {
  color: var(--c-ink-soft);
  font-size: 13.5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.recap-row.is-empty .recap-value { color: var(--c-ink-faint); font-style: italic; }

/* =========================
   Cartes génériques (réglages…)
   ========================= */

.card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-m);
  padding: 20px;
  box-shadow: var(--shadow-1);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.card-title {
  font-size: 15.5px;
  font-weight: 680;
  display: flex;
  align-items: center;
  gap: 10px;
}

.card-title .icon { color: var(--g2); }

/* =========================
   Chips (sélection)
   ========================= */

.chip-group { display: flex; flex-wrap: wrap; gap: 9px; }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 15px;
  border-radius: 999px;
  border: 1.5px solid var(--c-border);
  background: var(--c-surface-2);
  color: var(--c-ink-soft);
  font-size: 13.5px;
  font-weight: 590;
  transition: all 0.16s ease;
}

.chip:hover {
  border-color: color-mix(in srgb, var(--chip-c, var(--g2)) 55%, transparent);
  color: var(--c-ink);
  transform: translateY(-1px);
}

.chip.is-selected {
  background: color-mix(in srgb, var(--chip-c, var(--g2)) 16%, var(--c-surface));
  border-color: var(--chip-c, var(--g2));
  color: color-mix(in srgb, var(--chip-c, var(--g2)) 78%, var(--c-ink));
  box-shadow: 0 4px 12px color-mix(in srgb, var(--chip-c, var(--g2)) 24%, transparent);
}

.chip-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--chip-c, var(--g2));
  flex: none;
}

/* =========================
   Contrôle segmenté
   ========================= */

.segmented {
  display: flex;
  background: var(--c-bg-soft);
  border-radius: 999px;
  padding: 4px;
  gap: 4px;
}

.seg-btn {
  flex: 1;
  padding: 9px 6px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 590;
  color: var(--c-ink-soft);
  text-align: center;
  transition: all 0.16s ease;
  white-space: nowrap;
}

.seg-btn:hover { color: var(--c-ink); }

.seg-btn.is-selected {
  background: var(--c-surface);
  color: var(--seg-color, var(--g2));
  box-shadow: 0 3px 10px color-mix(in srgb, var(--seg-color, var(--g2)) 30%, transparent);
  font-weight: 720;
}

/* =========================
   Notation (étoiles / éclairs)
   ========================= */

.rate-row { display: flex; gap: 8px; }

.rate-btn {
  padding: 6px;
  border-radius: 12px;
  color: var(--c-border-strong);
  transition: color 0.15s ease, transform 0.12s ease, background 0.15s ease;
}

.rate-btn:hover { transform: scale(1.18); background: var(--c-bg-soft); }

.rate-btn.is-on { color: var(--g2); }
.rate-btn.is-on .icon { fill: color-mix(in srgb, var(--g1) 55%, var(--g2)); stroke: var(--g2); }

/* =========================
   Compteur (hydratation)
   ========================= */

.counter { display: flex; align-items: center; justify-content: center; gap: 20px; }

.counter-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1.5px solid var(--c-border-strong);
  background: var(--c-surface-2);
  display: grid;
  place-items: center;
  transition: all 0.15s ease;
  color: var(--c-ink-soft);
}

.counter-btn:hover {
  border-color: var(--g2);
  color: var(--g2);
  box-shadow: 0 4px 14px color-mix(in srgb, var(--g2) 25%, transparent);
}

.counter-btn:active { transform: scale(0.92); }

.counter-value { min-width: 96px; text-align: center; }

.counter-value .big {
  font-size: 34px;
  font-weight: 780;
  line-height: 1.1;
  background: linear-gradient(135deg, var(--g1), var(--g2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.counter-value .small { font-size: 12.5px; color: var(--c-ink-faint); }

/* =========================
   Barres de progression
   ========================= */

.progress {
  height: 9px;
  border-radius: 99px;
  background: var(--c-bg-soft);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--g1), var(--g2));
  width: 0%;
  transition: width 0.4s cubic-bezier(0.2, 0.7, 0.3, 1);
}

.progress-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12.5px;
  color: var(--c-ink-faint);
  margin-top: 6px;
}

/* =========================
   Interrupteur (switch)
   ========================= */

.switch-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }

.switch {
  position: relative;
  width: 50px;
  height: 28px;
  border-radius: 99px;
  background: var(--c-bg-soft);
  border: 1px solid var(--c-border-strong);
  transition: background 0.2s ease, border-color 0.2s ease;
  flex: none;
}

.switch::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--c-surface);
  box-shadow: var(--shadow-1);
  transition: transform 0.2s cubic-bezier(0.2, 0.7, 0.3, 1.3);
}

.switch.is-on {
  background: linear-gradient(135deg, var(--g1), var(--g2));
  border-color: transparent;
}

.switch.is-on::after { transform: translateX(22px); }

/* =========================
   Champs de saisie
   ========================= */

.field { display: flex; flex-direction: column; gap: 7px; }

.field-label {
  font-size: 12px;
  font-weight: 680;
  color: var(--c-ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.input, .textarea, .select {
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-s);
  background: var(--c-surface-2);
  padding: 11px 13px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  width: 100%;
}

.input:focus, .textarea:focus, .select:focus {
  outline: none;
  border-color: var(--g2);
  box-shadow: 0 0 0 3.5px color-mix(in srgb, var(--g2) 18%, transparent);
}

.textarea { resize: vertical; min-height: 86px; line-height: 1.55; }

.inline-fields { display: flex; gap: 12px; }
.inline-fields .field { flex: 1; }

/* =========================
   Calendrier (Journal)
   ========================= */

.calendar-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-l);
  box-shadow: var(--shadow-1);
  padding: 22px;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}

.cal-dow {
  min-width: 0;
  text-align: center;
  font-size: 11.5px;
  font-weight: 700;
  color: var(--c-ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 6px 0 10px;
}

.cal-cell {
  /* min-width: 0 laisse la piste de grille rétrécir sous la largeur
     naturelle imposée par "aspect-ratio" (sinon les 7 colonnes
     débordent sur les petits écrans au lieu de se compresser). */
  min-width: 0;
  aspect-ratio: 1 / 1.05;
  border-radius: 14px;
  border: 1.5px solid transparent;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 4px;
  padding: 7px 2px 5px;
  transition: all 0.15s ease;
  position: relative;
  background: var(--day-tint, transparent);
}

.cal-cell:not(.is-empty):hover {
  border-color: var(--c-border-strong);
  transform: translateY(-1px);
  box-shadow: var(--shadow-1);
}

.cal-cell.is-out { opacity: 0.32; }

.cal-cell.is-today {
  border-color: var(--g-app-1);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--g-app-1) 16%, transparent);
}

.cal-cell.is-future { pointer-events: none; opacity: 0.3; }

.cal-num { font-size: 13px; font-weight: 640; }

.cal-mood-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--mood-c, var(--c-ink-faint));
  box-shadow: 0 0 0 3.5px color-mix(in srgb, var(--mood-c, var(--c-ink-faint)) 22%, transparent);
}

.cal-dots { display: flex; gap: 3px; margin-top: auto; }

.cal-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--c-ink-faint);
}

.cal-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--c-border);
  font-size: 12.5px;
  color: var(--c-ink-soft);
}

.cal-legend > span { display: inline-flex; align-items: center; gap: 6px; }

.cal-legend .cal-mood-dot { width: 11px; height: 11px; }

/* =========================
   Bilans (stats)
   ========================= */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(225px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-m);
  padding: 16px;
  box-shadow: var(--shadow-1);
  display: flex;
  align-items: flex-start;
  gap: 13px;
}

.stat-ico {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--g1), var(--g2));
  flex: none;
  box-shadow: 0 5px 14px color-mix(in srgb, var(--g2) 30%, transparent);
}

.stat-info { min-width: 0; }

.stat-label {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--c-ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-value { font-size: 21px; font-weight: 780; letter-spacing: -0.4px; line-height: 1.2; }

.stat-detail { font-size: 12.5px; color: var(--c-ink-soft); margin-top: 1px; }

.charts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(420px, 100%), 1fr));
  gap: 18px;
}

.chart-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-m);
  padding: 20px;
  box-shadow: var(--shadow-1);
}

.chart-title {
  font-size: 14.5px;
  font-weight: 680;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 9px;
}

.chart-title .icon { color: var(--g2); }

.chart-empty {
  color: var(--c-ink-faint);
  font-size: 13.5px;
  text-align: center;
  padding: 30px 0;
}

.chart-svg { width: 100%; height: auto; display: block; }
.chart-svg text { font-family: var(--font); fill: var(--c-ink-faint); }

/* Barres horizontales (distributions) */
.hbar-list { display: flex; flex-direction: column; gap: 10px; }

.hbar-row {
  display: grid;
  grid-template-columns: 132px 1fr 34px;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
}

.hbar-label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--c-ink-soft);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hbar-dot { width: 9px; height: 9px; border-radius: 50%; flex: none; background: var(--g2); }

.hbar-track { height: 10px; background: var(--c-bg-soft); border-radius: 99px; overflow: hidden; }

.hbar-fill {
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--g1), var(--g2));
  transition: width 0.35s ease;
}

.hbar-count { text-align: right; font-weight: 680; font-size: 13px; }

/* =========================
   Écran de connexion / inscription
   ========================= */

.auth-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.auth-card {
  width: 100%;
  max-width: 380px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-l);
  box-shadow: var(--shadow-2);
  padding: 34px 30px;
  text-align: center;
}

.auth-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  margin-bottom: 22px;
}

.auth-brand-name { font-size: 15px; font-weight: 750; }

.auth-title { font-size: 22px; letter-spacing: -0.3px; }

.auth-sub { color: var(--c-ink-soft); font-size: 13.5px; margin: 6px 0 24px; }

.auth-form { display: flex; flex-direction: column; gap: 16px; text-align: left; }

.auth-submit { width: 100%; padding: 12px; font-size: 14.5px; margin-top: 4px; }

.auth-error {
  color: var(--c-bad);
  font-size: 13px;
  margin: 0;
  min-height: 1px;
}

.auth-toggle {
  margin-top: 20px;
  font-size: 13px;
  color: var(--c-ink-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.auth-toggle:hover { color: var(--g-app-2); }

/* =========================
   Réglages
   ========================= */

.settings-stack { display: flex; flex-direction: column; gap: 18px; max-width: 640px; }

.setting-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 4px 0;
}

.setting-row .field-label { text-transform: none; font-size: 14px; letter-spacing: 0; color: var(--c-ink); }

.setting-row .setting-desc { font-size: 12.5px; color: var(--c-ink-faint); margin-top: 2px; }

.setting-row .input, .setting-row .select { width: 150px; flex: none; }

.actions-row { display: flex; flex-wrap: wrap; gap: 10px; }

.about-text { font-size: 13.5px; color: var(--c-ink-soft); line-height: 1.6; }

/* =========================
   Toasts
   ========================= */

.toast-container {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 100;
  pointer-events: none;
}

.toast {
  background: var(--c-ink);
  color: var(--c-surface);
  padding: 11px 20px;
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 590;
  box-shadow: var(--shadow-2);
  animation: toast-in 0.25s ease;
}

.toast.toast-error { background: var(--c-bad); color: #fff; }
.toast.toast-success { background: linear-gradient(135deg, #43b57e, #33b8c4); color: #fff; }

@keyframes toast-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* =========================
   États vides
   ========================= */

.empty-state { text-align: center; padding: 60px 20px; color: var(--c-ink-faint); }

.empty-state .empty-icon {
  width: 74px;
  height: 74px;
  margin: 0 auto 14px;
  border-radius: 24px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--g-app-1), var(--g-app-2));
  box-shadow: 0 10px 24px color-mix(in srgb, var(--g-app-1) 35%, transparent);
}

/* =========================
   Responsive — mobile first en pratique :
   barre en bas + parcours plein écran
   ========================= */

@media (max-width: 820px) {
  .app { grid-template-columns: 1fr; }

  .sidebar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    top: auto;
    height: auto;
    flex-direction: row;
    align-items: center;
    padding: 8px 10px calc(8px + env(safe-area-inset-bottom));
    gap: 6px;
    border-right: none;
    border-top: 1px solid var(--c-border);
  }

  .brand, .save-indicator { display: none; }

  .nav { flex-direction: row; flex: 1; justify-content: space-around; }

  .nav-btn, .theme-toggle {
    flex-direction: column;
    gap: 3px;
    padding: 7px 12px;
    font-size: 10.5px;
    align-items: center;
    width: auto;
    border-radius: 14px;
  }

  .sidebar-footer { margin: 0; }

  .view { padding: 20px 14px 118px; }

  .view-header { margin-bottom: 16px; }

  .step-hero { padding: 22px 20px 18px; }
  .step-body { padding: 18px 20px; }
  .wizard-nav { padding: 0 20px 20px; }
  .wizard-nav .btn { min-width: 104px; }

  .hbar-row { grid-template-columns: 108px 1fr 30px; }
}

@media (max-width: 480px) {
  .inline-fields { flex-direction: column; }
  .view-title h2 { font-size: 21px; }
  .date-nav { width: 100%; justify-content: space-between; }
}

/* Accessibilité : focus visible au clavier */
:focus-visible { outline: 2.5px solid var(--g-app-2); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}