/* =====================================================
   ViewCEMAC — UI style "trading" (inspiré Binance)
   Palette : vert très foncé + or, verts/rouges marché
   ===================================================== */
:root {
  --bg: #0C1A15;
  --panel: #122720;
  --panel-2: #16352B;
  --border: #1E3A30;
  --gold: #E8C468;
  --gold-strong: #F0B90B;
  --up: #2EBD85;
  --down: #F6465D;
  --text: #E9F2ED;
  --dim: #8FA69B;
  --radius: 16px;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'IBM Plex Sans', sans-serif;
  min-height: 100vh;
  padding-bottom: 40px;
  -webkit-font-smoothing: antialiased;
}

/* ---------- Header ---------- */
.app-header {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 16px;
  background: rgba(12, 26, 21, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.brand-row { display: flex; align-items: center; gap: 8px; }
.brand-mark { color: var(--gold); font-size: 18px; }
.brand-name { font-family: 'Fraunces', serif; font-weight: 700; font-size: 1.15rem; color: var(--text); }
.brand-slogan { display: block; font-size: 0.58rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim); margin-top: 2px; white-space: nowrap; }
.header-right { display: flex; align-items: center; gap: 10px; }
.freshness { display: flex; align-items: center; gap: 6px; font-size: 0.72rem; color: var(--dim); }
.freshness .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--up); animation: blink 2s infinite; }
@keyframes blink { 50% { opacity: 0.35; } }
.account-link {
  background: var(--panel-2); border: 1px solid var(--border); color: var(--gold);
  font-family: 'IBM Plex Sans', sans-serif; font-size: 0.78rem; font-weight: 600;
  padding: 8px 14px; border-radius: 999px; cursor: pointer;
}
.account-link:active { background: var(--border); }

/* ---------- Ticker ---------- */
.pulse-strip { overflow: hidden; border-bottom: 1px solid var(--border); background: var(--panel); }
.pulse-track { display: flex; gap: 26px; padding: 9px 16px; white-space: nowrap; animation: scroll 28s linear infinite; width: max-content; }
@keyframes scroll { to { transform: translateX(-50%); } }
.pulse-item { display: flex; gap: 8px; align-items: center; font-size: 0.75rem; font-family: 'IBM Plex Mono', monospace; }
.pulse-item .ticker { color: var(--dim); font-weight: 500; }

/* ---------- Hero ---------- */
.hero { padding: 26px 18px 10px; }
.hero-eyebrow { font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); margin-bottom: 8px; }
.hero-name { font-family: 'Fraunces', serif; font-size: 1.7rem; font-weight: 700; margin-bottom: 10px; }
.hero-figures { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.hero-price { font-family: 'IBM Plex Mono', monospace; font-size: 1.9rem; font-weight: 600; }
.hero-change { font-family: 'IBM Plex Mono', monospace; font-size: 0.95rem; font-weight: 600; padding: 3px 10px; border-radius: 8px; }
.hero-note { margin-top: 10px; font-size: 0.78rem; color: var(--dim); }

.up { color: var(--up); }
.down { color: var(--down); }
.flat { color: var(--dim); }
.hero-change.up { background: rgba(46, 189, 133, 0.12); }
.hero-change.down { background: rgba(246, 70, 93, 0.12); }
.hero-change.flat { background: rgba(143, 166, 155, 0.12); }

/* ---------- Onglets ---------- */
.tabs {
  display: flex; gap: 8px; padding: 14px 16px 8px;
  overflow-x: auto; scrollbar-width: none;
  position: sticky; top: 62px; z-index: 40;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.tabs::-webkit-scrollbar { display: none; }
.tab {
  flex: 0 0 auto;
  background: var(--panel); border: 1px solid var(--border);
  color: var(--dim); font-family: 'IBM Plex Sans', sans-serif;
  font-size: 0.82rem; font-weight: 600;
  padding: 9px 18px; border-radius: 999px; cursor: pointer;
}
.tab.is-active {
  background: var(--gold); border-color: var(--gold);
  color: #0C1A15; font-weight: 700;
}

/* ✅ #16 — Barre recherche / tri */
.toolbar { display: flex; gap: 8px; padding: 12px 12px 0; }
.toolbar input, .toolbar select {
  background: var(--panel); border: 1px solid var(--border); color: var(--text);
  border-radius: 12px; padding: 10px 12px; font-family: 'IBM Plex Sans', sans-serif;
  font-size: 0.85rem; outline: none;
}
.toolbar input { flex: 1; min-width: 0; }
.toolbar input::placeholder { color: var(--dim); }
.toolbar input:focus, .toolbar select:focus { border-color: var(--gold); }
.toolbar select { flex: 0 0 auto; cursor: pointer; }

/* ✅ #16 — Squelette de chargement (shimmer) */
.skel-row {
  height: 66px; border-radius: var(--radius);
  background: var(--panel); border: 1px solid var(--border);
  position: relative; overflow: hidden;
}
.skel-row::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(233, 242, 237, 0.07), transparent);
  transform: translateX(-100%);
  animation: shimmer 1.4s infinite;
}
@keyframes shimmer { to { transform: translateX(100%); } }

/* ---------- Liste marchés (style Binance) ---------- */
.list { padding: 10px 12px; display: flex; flex-direction: column; gap: 8px; }
.m-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 12px; align-items: center;
  background: var(--panel); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 13px 14px;
  transition: transform 0.12s ease, border-color 0.12s ease;
}
.m-row:active { transform: scale(0.985); border-color: var(--gold); }
.m-row__left { display: flex; align-items: center; gap: 12px; flex: 1; min-width: 0; }
.m-row__avatar {
  width: 40px; height: 40px; border-radius: 12px; flex: 0 0 auto;
  background: var(--panel-2); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-family: 'IBM Plex Mono', monospace; font-weight: 600; font-size: 0.82rem;
  color: var(--gold);
}
.m-row__names { display: flex; flex-direction: column; min-width: 0; }
.m-row__ticker { font-weight: 600; font-size: 0.95rem; }
.m-row__name { font-size: 0.74rem; color: var(--dim); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 38vw; }
.m-row__right { display: flex; flex-direction: column; align-items: flex-end; gap: 3px; max-width: 52%; }
.m-row__price { font-family: 'IBM Plex Mono', monospace; font-size: 0.95rem; font-weight: 600; white-space: nowrap; }
.m-row__chg {
  font-family: 'IBM Plex Mono', monospace; font-size: 0.75rem; font-weight: 600;
  padding: 2px 8px; border-radius: 6px;
}
.m-row__chg--up { color: var(--up); background: rgba(46, 189, 133, 0.12); }
.m-row__chg--down { color: var(--down); background: rgba(246, 70, 93, 0.12); }
.m-row__chg--flat { color: var(--dim); background: rgba(143, 166, 155, 0.12); }

.m-note {
  background: var(--panel); border: 1px solid var(--border); border-top: none;
  margin: -14px 6px 8px; border-radius: 0 0 var(--radius) var(--radius);
  padding: 10px 14px; font-size: 0.75rem; color: var(--dim);
}

/* ---------- CTA verrouillé ---------- */
.locked-cta {
  width: 100%; margin-top: 4px;
  background: transparent; border: 1.5px dashed var(--gold);
  color: var(--gold); border-radius: var(--radius);
  padding: 14px; cursor: pointer;
  display: flex; flex-direction: column; gap: 4px; align-items: center;
  font-family: 'IBM Plex Sans', sans-serif;
}
.locked-cta-count { font-size: 0.85rem; font-weight: 600; }
.locked-cta-action { font-size: 0.78rem; opacity: 0.85; }

/* ---------- Carte Premium ---------- */
.premium-card {
  margin: 16px 12px 0;
  background: linear-gradient(135deg, #1A2E22 0%, #122720 100%);
  border: 1px solid var(--gold); border-radius: 20px;
  padding: 20px;
}
.premium-title { font-family: 'Fraunces', serif; font-size: 1.25rem; font-weight: 700; color: var(--gold); margin-bottom: 6px; }
.premium-copy { font-size: 0.85rem; color: var(--text); opacity: 0.9; }
.premium-price { font-family: 'Fraunces', serif; font-size: 1.35rem; font-weight: 700; color: var(--gold); margin: 10px 0 14px; white-space: nowrap; }
.premium-price span { font-size: 0.85rem; font-weight: 400; opacity: 0.75; }
.premium-cta {
  width: 100%; border: none; cursor: pointer;
  background: var(--gold-strong); color: #0C1A15;
  font-family: 'IBM Plex Sans', sans-serif; font-size: 0.95rem; font-weight: 700;
  padding: 14px; border-radius: 14px;
}
.premium-cta:disabled { background: var(--panel-2); color: var(--up); border: 1px solid var(--up); cursor: default; }
.premium-card.is-active { border-color: var(--up); }
.premium-card.is-active .premium-title { color: var(--up); }

/* ---------- Divers ---------- */
.empty-message { color: var(--dim); }
.app-footer { text-align: center; color: var(--dim); font-size: 0.72rem; padding: 26px 16px 8px; }

/* ---------- Auth (même charte) ---------- */
.auth-body { display: flex; justify-content: center; }
.auth-main { width: 100%; max-width: 420px; padding: 40px 20px; }
.auth-brand { text-align: center; margin-bottom: 28px; }
.auth-card { background: var(--panel); border: 1px solid var(--border); border-radius: 20px; padding: 22px; }
.auth-tabs { display: flex; background: var(--bg); border-radius: 12px; padding: 4px; margin-bottom: 18px; }
.auth-tab {
  flex: 1; border: none; background: transparent; color: var(--dim);
  font-family: 'IBM Plex Sans', sans-serif; font-weight: 600; font-size: 0.85rem;
  padding: 10px; border-radius: 9px; cursor: pointer;
}
.auth-tab.is-active { background: var(--gold); color: #0C1A15; }
.auth-subtitle { font-size: 0.85rem; color: var(--dim); margin-bottom: 16px; }
.auth-label { display: block; font-size: 0.78rem; font-weight: 600; margin: 14px 0 6px; }
.auth-input {
  width: 100%; background: var(--bg); border: 1px solid var(--border);
  border-radius: 12px; color: var(--text);
  font-family: 'IBM Plex Sans', sans-serif; font-size: 0.95rem;
  padding: 13px 14px; outline: none;
}
.auth-input:focus { border-color: var(--gold); }
.auth-hint { font-size: 0.72rem; color: var(--dim); margin-top: 5px; }
.auth-error {
  display: none; background: rgba(246, 70, 93, 0.12); color: var(--down);
  border: 1px solid rgba(246, 70, 93, 0.35);
  font-size: 0.8rem; border-radius: 10px; padding: 10px 12px; margin-top: 14px;
}
.auth-submit {
  width: 100%; margin-top: 18px; border: none; cursor: pointer;
  background: var(--gold-strong); color: #0C1A15;
  font-family: 'IBM Plex Sans', sans-serif; font-size: 0.95rem; font-weight: 700;
  padding: 14px; border-radius: 14px;
}
.auth-submit:disabled { opacity: 0.6; }
.auth-footnote { text-align: center; font-size: 0.75rem; color: var(--dim); margin-top: 24px; line-height: 1.7; }
.auth-privacy-link { color: var(--gold); }