/* peepin — design system (mobile-first, clair & pop, couleur unique magenta) */
:root {
  /* Fonds clairs (blanc) */
  --bg: #ffffff;
  --bg-2: #ffffff;       /* feuilles / modals */
  --card: #ffffff;
  --card-2: #fdeef4;     /* inset rose très clair */
  --line: rgba(20, 14, 24, .10);

  /* Encre */
  --text: #140e18;
  --muted: #6a6470;
  --dim: #a7a2ad;

  /* Accent : UNE seule couleur, magenta (pas de dégradé) */
  --accent: #ff2e74;
  --accent-2: #ff2e74;
  --pink: #ff2e74;
  --violet: #ff2e74;
  --grad: var(--accent);          /* alias : plus de dégradé, couleur pleine */
  --on-accent: #ffffff;
  --accent-dim: rgba(255, 46, 116, .12);
  --accent-soft: rgba(255, 46, 116, .18);
  --violet-dim: rgba(255, 46, 116, .10);

  /* Négatif (unfollow / perte) */
  --red: #e11d48;
  --red-dim: rgba(225, 29, 72, .12);

  /* Alias rétro-compat (ancien nom "lime") → accent */
  --lime: var(--accent);
  --lime-dim: var(--accent-dim);

  --radius: 24px;
  --radius-sm: 14px;
  --shadow: 0 14px 40px rgba(255, 46, 116, .16);
  --shadow-sm: 0 6px 20px rgba(20, 14, 24, .06);
  --font-title: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font: 400 16px/1.5 var(--font);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100dvh;
}
a { color: inherit; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3 { font-family: var(--font-title); font-weight: 800; line-height: 1.05; letter-spacing: -.02em; }
.grad-text { color: var(--accent); }
.muted { color: var(--muted); }
.dim { color: var(--dim); }
.small { font-size: 13px; }
.center { text-align: center; }
.hidden { display: none !important; }

/* Halos de fond (très doux sur blanc) */
.glow::before, .glow::after {
  content: ''; position: fixed; z-index: -1; width: 460px; height: 460px; border-radius: 50%;
  filter: blur(110px); pointer-events: none; background: var(--accent);
}
.glow::before { top: -240px; left: -180px; opacity: .10; }
.glow::after { bottom: -260px; right: -180px; opacity: .08; }

/* Boutons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: 0; border-radius: 999px; padding: 15px 24px; font-weight: 700; font-size: 16px;
  cursor: pointer; text-decoration: none; transition: transform .15s ease, opacity .15s, box-shadow .2s, filter .2s;
  -webkit-tap-highlight-color: transparent;
}
.btn:active { transform: scale(.96); }
.btn[disabled] { opacity: .5; pointer-events: none; }
.btn-primary { background: var(--accent); color: var(--on-accent); box-shadow: 0 10px 28px rgba(255, 46, 116, .32); }
.btn-primary:hover { filter: brightness(1.04); }
.btn-light { background: var(--text); color: #fff; }
.btn-ghost { background: var(--card-2); color: var(--text); }
.btn-danger { background: var(--red-dim); color: var(--red); }
.btn-block { width: 100%; }
.btn-sm { padding: 9px 16px; font-size: 14px; }

/* Champs */
.field { display: block; margin-bottom: 14px; }
.field > span { display: block; font-size: 13px; font-weight: 600; color: var(--muted); margin: 0 0 6px 4px; }
.input {
  width: 100%; background: var(--card); border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  padding: 14px 16px; font-size: 16px; outline: none; transition: border-color .2s, box-shadow .2s;
}
.input:focus { border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-dim); }
textarea.input { min-height: 110px; resize: vertical; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--muted); margin: 6px 0 16px; }
.check input { margin-top: 3px; accent-color: var(--accent); width: 18px; height: 18px; flex: none; }

/* Sélecteur de réseau (pills) */
.seg { display: flex; background: var(--card-2); border-radius: 999px; padding: 5px; gap: 4px; margin-bottom: 14px; }
.seg button {
  flex: 1; border: 0; background: transparent; padding: 11px; border-radius: 999px; font-weight: 700;
  color: var(--muted); cursor: pointer; transition: all .2s;
}
.seg button.on { background: var(--card); color: var(--text); box-shadow: var(--shadow-sm), inset 0 0 0 1.5px var(--accent); }

/* Cartes */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow-sm); }
.card + .card { margin-top: 12px; }

/* Avatars */
.avatar {
  width: 48px; height: 48px; border-radius: 50%; object-fit: cover; flex: none;
  background: var(--card-2); border: 2px solid var(--bg-2);
}
.avatar-ring { padding: 3px; border-radius: 50%; background: var(--grad); flex: none; display: inline-block; }
.avatar-ring .avatar { width: 58px; height: 58px; border: 3px solid var(--bg-2); }
.avatar-lg { width: 92px !important; height: 92px !important; }

/* Badges */
.badge {
  display: inline-flex; align-items: center; gap: 4px; padding: 3px 9px; border-radius: 999px;
  font-size: 12px; font-weight: 700; background: var(--card-2); color: var(--muted); white-space: nowrap;
}
.badge-ig { background: var(--card-2); color: var(--text); }
.badge-tt { background: var(--card-2); color: var(--text); }
.badge-lime { background: var(--accent-dim); color: var(--accent); }
.badge-red { background: var(--red-dim); color: var(--red); }
.badge-pro { background: var(--grad); color: var(--on-accent); }

/* Toasts */
#toasts { position: fixed; left: 0; right: 0; top: 14px; z-index: 100; display: flex; flex-direction: column; align-items: center; gap: 8px; pointer-events: none; padding: 0 16px; }
.toast {
  background: var(--text); color: #fff; padding: 12px 18px; border-radius: 999px; font-weight: 600; font-size: 14px;
  box-shadow: 0 10px 30px rgba(26, 16, 36, .25); animation: pop .35s cubic-bezier(.2, 1.4, .4, 1); max-width: 100%;
}
.toast.err { background: var(--red); color: #fff; }
.toast:not(.err) { background: var(--grad); color: var(--on-accent); }

/* Animations */
@keyframes pop { from { transform: scale(.8) translateY(-8px); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes rise { from { transform: translateY(14px); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes pulse { 0%, 100% { opacity: .5; } 50% { opacity: 1; } }
@keyframes float { 0%, 100% { transform: translateY(0) rotate(var(--r, 0deg)); } 50% { transform: translateY(-10px) rotate(var(--r, 0deg)); } }
.rise { animation: rise .45s cubic-bezier(.2, 1, .4, 1) both; }
.skeleton { background: var(--card-2); border-radius: 10px; animation: pulse 1.4s infinite; }

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