/**
 * Speecho — thème app (friendly)
 * Fond mint/ciel, nav glass, panels, boutons.
 * Utilisé par conversation, entretien, app, profil, compte, test-niveau.
 */
:root {
  --bg: #eef8f4;
  --bg-mid: #e3f3ec;
  --bg-deep: #d8ebe3;
  --surface: #ffffff;
  --ink: #1a2b28;
  --muted: #5a736c;
  --line: #d0e5dc;
  --coral: #e85d4c;
  --coral-deep: #c94536;
  --coral-soft: #ffe8e4;
  --teal: #1f9b7a;
  --teal-deep: #167a5f;
  --teal-soft: #d4f3e8;
  --sky: #dceef8;
  --sun: #fff3d6;
  --warn: #b56a1a;
  --warn-soft: #fff1df;
  --shadow: 0 12px 32px rgba(26, 43, 40, 0.07);
  --shadow-lift: 0 16px 40px rgba(31, 155, 122, 0.12);
}

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

body {
  font-family: "Outfit", system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 55% 42% at 8% 12%, rgba(31, 155, 122, 0.22), transparent 60%),
    radial-gradient(ellipse 48% 38% at 92% 8%, rgba(220, 238, 248, 0.95), transparent 55%),
    radial-gradient(ellipse 40% 35% at 78% 88%, rgba(255, 243, 214, 0.7), transparent 55%),
    radial-gradient(ellipse 35% 30% at 12% 85%, rgba(232, 93, 76, 0.1), transparent 55%),
    linear-gradient(165deg, #f3fbf7 0%, #e8f5ef 42%, #eef6fb 100%);
}

body::after {
  content: "";
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  opacity: 0.45;
  background-image:
    radial-gradient(circle at 18% 28%, rgba(255, 255, 255, 0.7) 0 48px, transparent 50px),
    radial-gradient(circle at 72% 22%, rgba(255, 255, 255, 0.55) 0 32px, transparent 34px),
    radial-gradient(circle at 88% 62%, rgba(31, 155, 122, 0.12) 0 70px, transparent 72px),
    radial-gradient(circle at 28% 78%, rgba(232, 93, 76, 0.1) 0 55px, transparent 57px),
    radial-gradient(circle at 55% 48%, rgba(255, 255, 255, 0.4) 0 22px, transparent 24px);
  animation: speechoFloatBlobs 28s ease-in-out infinite alternate;
}

@keyframes speechoFloatBlobs {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(0, -14px, 0); }
}

.wrap {
  position: relative;
  z-index: 1;
}

h1, h2, h3 {
  font-family: "Source Serif 4", Georgia, serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

nav.app-nav,
body > .wrap > nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 16px;
  margin-bottom: 18px;
  gap: 12px;
  flex-wrap: wrap;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 20px;
  box-shadow: var(--shadow);
}

.logo {
  font-weight: 800;
  font-size: 1.35rem;
  text-decoration: none;
  color: var(--ink);
  letter-spacing: -0.03em;
}
.logo span { color: var(--coral); }

.nav-link {
  font-weight: 600;
  text-decoration: none;
  color: var(--muted);
  font-size: 0.95rem;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}
.nav-link:hover { color: var(--teal); }

.nav-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  font-family: inherit;
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.85);
  border: 1.5px solid var(--line);
  border-radius: 999px;
  padding: 8px 16px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s, transform 0.15s, box-shadow 0.15s;
  box-shadow: 0 2px 6px rgba(26, 43, 40, 0.06);
}
.nav-pill:hover {
  background: var(--teal);
  color: #fff;
  border-color: var(--teal);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(31, 155, 122, 0.18);
}
.nav-pill.active {
  background: var(--teal);
  color: #fff;
  border-color: var(--teal);
  box-shadow: 0 3px 0 var(--teal-deep);
}
.nav-pill--logout {
  background: transparent;
  border-color: transparent;
  color: var(--muted);
  font-weight: 600;
  box-shadow: none;
}
.nav-pill--logout:hover {
  background: var(--coral-soft);
  color: var(--coral-deep);
  border-color: var(--coral-soft);
}
.pill-icon {
  font-size: 1rem;
  line-height: 1;
}

/* Évite le flash du contenu avant la redirection /compte */
body.auth-gate > .wrap {
  visibility: hidden;
}

.nav-links-row {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  min-width: 0;
}

.nav-app-links:not([hidden]) {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 0;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.9);
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--ink);
  transition: transform 0.15s ease, opacity 0.15s ease;
}
nav.is-open .nav-toggle span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
nav.is-open .nav-toggle span:nth-child(2) { opacity: 0; }
nav.is-open .nav-toggle span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 720px) {
  body > .wrap > nav {
    flex-wrap: wrap;
    align-items: center;
  }
  .nav-toggle { display: inline-flex; margin-left: auto; }
  .nav-links-row {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 8px 0 4px;
  }
  nav.is-open .nav-links-row { display: flex; }
  .nav-app-links:not([hidden]) {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    width: 100%;
  }
  .nav-links-row .nav-link,
  .nav-links-row #navAccount,
  .nav-links-row #navAccount a,
  .nav-links-row .btn {
    display: flex;
    width: 100%;
    justify-content: flex-start;
    padding: 10px 4px;
  }
  .nav-links-row .btn {
    justify-content: center;
    margin-top: 6px;
  }
}

.panel {
  background: rgba(255, 255, 255, 0.92);
  border: 1.5px solid rgba(255, 255, 255, 0.95);
  border-radius: 28px;
  padding: 26px 28px;
  margin-bottom: 18px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.panel.hidden { display: none; }

.lead { color: var(--muted); }

button,
.btn {
  font-family: inherit;
  font-weight: 700;
  font-size: 0.95rem;
  border: none;
  border-radius: 16px;
  padding: 12px 22px;
  cursor: pointer;
  transition: transform .15s, background .15s, box-shadow .15s;
}
button:hover:not(:disabled),
.btn:hover:not(:disabled) { transform: translateY(-1px); }
button:disabled,
.btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }

.btn-primary {
  background: var(--teal);
  color: #fff;
  box-shadow: 0 6px 0 var(--teal-deep);
}
.btn-primary:hover:not(:disabled) { background: #1a8a6c; }
.btn-primary:active:not(:disabled) {
  transform: translateY(2px);
  box-shadow: 0 3px 0 var(--teal-deep);
}

.btn-coral,
.btn.btn-coral {
  background: var(--coral);
  color: #fff;
  box-shadow: 0 6px 0 var(--coral-deep);
}
.btn-coral:hover:not(:disabled),
.btn.btn-coral:hover:not(:disabled) { background: #e04f3e; }
.btn-coral:active:not(:disabled) {
  transform: translateY(2px);
  box-shadow: 0 3px 0 var(--coral-deep);
}

.btn-danger {
  background: #b33a2b;
  color: #fff;
  box-shadow: 0 5px 0 #8f2e22;
}

.btn-ghost {
  background: #fff;
  border: 2px solid var(--line);
  color: var(--ink);
  box-shadow: 0 4px 0 #c5ddd3;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}
.btn-ghost:active:not(:disabled) {
  transform: translateY(2px);
  box-shadow: 0 2px 0 #c5ddd3;
}

input, select, textarea {
  font-family: inherit;
  font-size: 0.98rem;
  border: 2px solid var(--line);
  border-radius: 14px;
  padding: 11px 13px;
  background: #fff;
  color: var(--ink);
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--teal);
}

.status.error { color: var(--coral-deep); font-weight: 600; }
.status.ok { color: var(--teal); font-weight: 600; }

@media (prefers-reduced-motion: reduce) {
  body::after { animation: none; }
}