/* ═══════════════════════════════════════════════════════════════════════
   messagerie.css — Protocole de messagerie Nexus
   Thème : burgundy → black avec accent bleu glacé, cohérent avec nexus.css
   ═══════════════════════════════════════════════════════════════════════ */

:root {
  --mz-bg-deep:  #06030a;
  --mz-bg-mid:   #100308;
  --mz-bg-soft:  #1a0612;
  --mz-burgundy: #4a0d20;
  --mz-burgundy-edge: #6e1530;

  --mz-blue:        #6cc6ff;
  --mz-blue-bright: #a4dfff;
  --mz-blue-dim:    #2b6ea0;
  --mz-cyan:        #58e7ff;
  --mz-cyan-soft:   #87f0ff;

  --mz-text:    #c8e4f7;
  --mz-text-2:  #e9f6ff;
  --mz-text-3:  #7e9bb4;
  --mz-text-d:  #4f6f8a;

  --mz-blue-rgb: 108, 198, 255;
  --mz-cyan-rgb: 88, 231, 255;
  --mz-burg-rgb: 110, 21, 48;
}

* { box-sizing: border-box; }

html, body { background: var(--mz-bg-deep); color: var(--mz-text); }

body.mz-body {
  margin: 0; min-height: 100vh; position: relative;
  font-family: 'Rajdhani', sans-serif;
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(var(--mz-burg-rgb), 0.5) 0%, transparent 55%),
    radial-gradient(ellipse 80% 70% at 10% 100%, rgba(40, 8, 18, 0.42) 0%, transparent 60%),
    linear-gradient(178deg, #2e0610 0%, #150409 45%, #060106 100%);
}

.mz-vignette {
  position: fixed; inset: 0; pointer-events: none; z-index: 1;
  box-shadow: inset 0 0 240px 80px rgba(0,0,0,0.85);
}

a { color: var(--mz-blue); text-decoration: none; }
a:hover { color: var(--mz-blue-bright); }

/* ═══ Login gate ═══ */
/* `hidden` attribute must beat display:grid/flex. */
.mz-gate[hidden], .mz-modal[hidden], .mz-attach-menu[hidden] { display: none !important; }
.mz-gate {
  position: fixed; inset: 0; z-index: 50;
  display: grid; place-items: center; padding: 24px;
  background: rgba(2, 4, 10, 0.85);
  backdrop-filter: blur(6px);
}
.mz-gate-card {
  position: relative; width: min(460px, 92vw);
  padding: 36px 32px 28px; text-align: center;
  background:
    linear-gradient(180deg, rgba(var(--mz-blue-rgb), 0.04), transparent 40%),
    linear-gradient(135deg, rgba(8, 14, 28, 0.96), rgba(20, 6, 12, 0.95));
  border: 1px solid var(--mz-blue-dim);
  box-shadow: 0 30px 60px rgba(0,0,0,0.7), 0 0 60px rgba(var(--mz-cyan-rgb), 0.15);
}
.mz-gate-corner {
  position: absolute; width: 14px; height: 14px; border: 1px solid var(--mz-cyan);
}
.mz-gate-corner.tl { top: -1px; left: -1px; border-right: 0; border-bottom: 0; }
.mz-gate-corner.tr { top: -1px; right: -1px; border-left: 0; border-bottom: 0; }
.mz-gate-corner.bl { bottom: -1px; left: -1px; border-right: 0; border-top: 0; }
.mz-gate-corner.br { bottom: -1px; right: -1px; border-left: 0; border-top: 0; }
.mz-gate-eyebrow {
  font-family: 'Share Tech Mono', monospace; font-size: 0.72rem;
  letter-spacing: 0.32em; text-transform: uppercase; color: var(--mz-blue-dim);
  margin-bottom: 10px;
}
.mz-gate-title {
  font-family: 'Orbitron', sans-serif; font-weight: 800; font-size: 1.4rem;
  letter-spacing: 0.18em; color: var(--mz-text-2); text-transform: uppercase;
  margin: 0 0 14px;
}
.mz-gate-desc { color: var(--mz-text-3); font-size: 0.95rem; line-height: 1.6; margin-bottom: 18px; }
.mz-gate-cta {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 12px 22px;
  font-family: 'Orbitron', sans-serif; font-weight: 700; font-size: 0.78rem;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: #04101e;
  background: linear-gradient(90deg, var(--mz-blue), var(--mz-cyan));
  border: 1px solid var(--mz-cyan);
  transition: filter 0.25s, box-shadow 0.25s, transform 0.25s;
}
.mz-gate-cta:hover { filter: brightness(1.15); box-shadow: 0 0 22px rgba(var(--mz-cyan-rgb), 0.55); transform: translateX(2px); }

/* ═══ App ═══ */
.mz-app {
  position: relative; z-index: 5;
  max-width: 1320px; margin: 0 auto;
  /* padding-top : réserve la hauteur du nav global fixe (~64px + air) */
  padding: 88px clamp(12px, 3vw, 28px) 36px;
}
@media (max-width: 768px) {
  .mz-app { padding-top: 76px; }  /* nav plus compact sur mobile */
}

/* ── Topbar ── */
.mz-topbar {
  display: grid; grid-template-columns: 1fr auto 1fr;
  align-items: center; gap: 18px;
  padding: 14px 20px; margin-bottom: 16px;
  background: linear-gradient(180deg, rgba(8, 14, 28, 0.65), rgba(20, 6, 12, 0.5));
  border: 1px solid rgba(var(--mz-blue-rgb), 0.16);
  border-left: 3px solid var(--mz-blue);
}
.mz-back {
  justify-self: start;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px;
  border: 1px solid var(--mz-blue-dim);
  font-family: 'Rajdhani', sans-serif; font-weight: 600; font-size: 0.78rem;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--mz-text);
  transition: background 0.25s, border-color 0.25s, color 0.25s;
}
.mz-back:hover { background: rgba(var(--mz-blue-rgb), 0.08); border-color: var(--mz-cyan); color: var(--mz-cyan); }
.mz-title {
  justify-self: center;
  display: inline-flex; align-items: center; gap: 12px;
  font-family: 'Orbitron', sans-serif; font-weight: 800; font-size: 1.05rem;
  letter-spacing: 0.30em; text-transform: uppercase; color: var(--mz-text-2);
  text-shadow: 0 0 14px rgba(var(--mz-cyan-rgb), 0.32);
}
.mz-title-glyph { color: var(--mz-cyan); font-size: 0.95rem; }
.mz-me {
  justify-self: end;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 5px 12px 5px 6px;
  background: rgba(var(--mz-burg-rgb), 0.20);
  border: 1px solid var(--mz-burgundy-edge);
}
.mz-me-avatar {
  width: 34px; height: 34px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(var(--mz-blue-rgb), 0.10);
  border: 1px solid var(--mz-blue-dim);
  color: var(--mz-cyan);
  font-family: 'Orbitron', sans-serif; font-size: 0.95rem;
  background-size: cover; background-position: center;
}
.mz-me-name {
  font-family: 'Orbitron', sans-serif; font-weight: 700; font-size: 0.85rem;
  letter-spacing: 0.10em; color: var(--mz-text-2);
}
.mz-me-meta {
  font-family: 'Share Tech Mono', monospace; font-size: 0.62rem;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--mz-text-d);
}

/* ── Grid ── */
.mz-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 16px;
  align-items: stretch;
  min-height: calc(100vh - 140px);
}

/* ── Side : contacts ── */
.mz-side {
  display: flex; flex-direction: column;
  background: linear-gradient(180deg, rgba(8, 14, 28, 0.72), rgba(16, 6, 12, 0.6));
  border: 1px solid rgba(var(--mz-blue-rgb), 0.16);
  overflow: hidden;
}
.mz-side-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(var(--mz-blue-rgb), 0.14);
  background: rgba(var(--mz-burg-rgb), 0.18);
}
.mz-side-title {
  font-family: 'Orbitron', sans-serif; font-weight: 700; font-size: 0.85rem;
  letter-spacing: 0.20em; color: var(--mz-text-2); text-transform: uppercase;
}
.mz-add {
  width: 28px; height: 28px;
  background: rgba(var(--mz-blue-rgb), 0.10);
  border: 1px solid var(--mz-blue-dim);
  color: var(--mz-blue-bright);
  font-family: 'Orbitron', sans-serif; font-weight: 700;
  font-size: 1rem; cursor: pointer;
  transition: background 0.25s, color 0.25s, border-color 0.25s;
}
.mz-add:hover { background: rgba(var(--mz-blue-rgb), 0.20); color: var(--mz-cyan); border-color: var(--mz-cyan); }

.mz-search { padding: 10px 12px; border-bottom: 1px solid rgba(var(--mz-blue-rgb), 0.12); }
.mz-search input {
  width: 100%; padding: 8px 12px;
  background: rgba(2, 6, 14, 0.6);
  border: 1px solid rgba(var(--mz-blue-rgb), 0.18);
  color: var(--mz-text); font-family: 'Share Tech Mono', monospace;
  font-size: 0.85rem; letter-spacing: 0.08em;
  outline: none; transition: border-color 0.25s;
}
.mz-search input:focus { border-color: var(--mz-cyan); }

.mz-tabs { display: flex; border-bottom: 1px solid rgba(var(--mz-blue-rgb), 0.14); }
.mz-tab {
  flex: 1; padding: 10px 8px;
  background: transparent; border: 0;
  font-family: 'Orbitron', sans-serif; font-weight: 600; font-size: 0.72rem;
  letter-spacing: 0.16em; color: var(--mz-text-d); text-transform: uppercase;
  cursor: pointer;
  transition: color 0.25s, background 0.25s, box-shadow 0.25s;
}
.mz-tab:hover { color: var(--mz-text); }
.mz-tab.active {
  color: var(--mz-cyan); background: rgba(var(--mz-blue-rgb), 0.06);
  box-shadow: inset 0 -2px 0 var(--mz-cyan);
}
.mz-count {
  display: inline-block; margin-left: 6px;
  padding: 1px 7px; border-radius: 8px;
  background: rgba(var(--mz-burg-rgb), 0.40);
  color: var(--mz-text-2);
  font-family: 'Share Tech Mono', monospace; font-size: 0.65rem;
}

.mz-list { flex: 1; overflow-y: auto; padding: 6px; min-height: 0; }
.mz-list::-webkit-scrollbar { width: 6px; }
.mz-list::-webkit-scrollbar-thumb { background: rgba(var(--mz-blue-rgb), 0.25); }

.mz-contact {
  display: grid; grid-template-columns: 44px 1fr auto;
  align-items: center; gap: 12px;
  padding: 10px 12px; cursor: pointer;
  border: 1px solid transparent;
  transition: background 0.25s, border-color 0.25s;
  margin-bottom: 4px;
}
.mz-contact:hover { background: rgba(var(--mz-blue-rgb), 0.05); border-color: rgba(var(--mz-blue-rgb), 0.18); }
.mz-contact.active {
  background: linear-gradient(90deg, rgba(var(--mz-blue-rgb), 0.10), transparent);
  border-color: var(--mz-cyan);
  box-shadow: inset 3px 0 0 var(--mz-cyan);
}
.mz-contact-avatar {
  width: 44px; height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(var(--mz-blue-rgb), 0.08);
  border: 1px solid var(--mz-blue-dim);
  color: var(--mz-cyan); font-family: 'Orbitron', sans-serif; font-size: 1rem;
  background-size: cover; background-position: center;
  position: relative;
}
.mz-online-dot {
  position: absolute; right: -2px; bottom: -2px;
  width: 10px; height: 10px; border-radius: 50%;
  background: #57e07a; border: 2px solid var(--mz-bg-deep);
  box-shadow: 0 0 8px rgba(87, 224, 122, 0.55);
}
.mz-online-dot.off { background: #6e7588; box-shadow: none; }
.mz-contact-body { min-width: 0; }
.mz-contact-name {
  font-family: 'Orbitron', sans-serif; font-weight: 600; font-size: 0.88rem;
  color: var(--mz-text-2); letter-spacing: 0.06em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.mz-contact-last {
  margin-top: 2px;
  font-family: 'Rajdhani', sans-serif; font-size: 0.78rem;
  color: var(--mz-text-3);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.mz-contact-meta {
  font-family: 'Share Tech Mono', monospace; font-size: 0.6rem;
  letter-spacing: 0.12em; color: var(--mz-text-d);
}
.mz-unread {
  display: inline-block; min-width: 18px; padding: 2px 6px;
  border-radius: 9px;
  background: var(--mz-cyan); color: #04101e;
  font-family: 'Orbitron', sans-serif; font-weight: 700; font-size: 0.62rem;
  text-align: center;
}

.mz-pending-item {
  padding: 10px 12px;
  display: grid; grid-template-columns: 44px 1fr;
  gap: 10px; margin-bottom: 4px;
  background: rgba(var(--mz-burg-rgb), 0.18);
  border: 1px solid var(--mz-burgundy-edge);
}
.mz-pending-actions { display: flex; gap: 6px; margin-top: 8px; grid-column: 1 / -1; }
.mz-pending-actions button {
  flex: 1; padding: 6px 10px;
  font-family: 'Orbitron', sans-serif; font-weight: 600; font-size: 0.7rem;
  letter-spacing: 0.14em; text-transform: uppercase;
  border: 1px solid; background: transparent; cursor: pointer;
  transition: background 0.25s, color 0.25s;
}
.mz-accept { color: var(--mz-cyan); border-color: var(--mz-blue-dim); }
.mz-accept:hover { background: rgba(var(--mz-blue-rgb), 0.12); }
.mz-reject { color: #ff7a7a; border-color: var(--mz-burgundy-edge); }
.mz-reject:hover { background: rgba(var(--mz-burg-rgb), 0.30); }

.mz-empty {
  padding: 18px 14px;
  font-family: 'Share Tech Mono', monospace; font-size: 0.78rem;
  letter-spacing: 0.10em; color: var(--mz-text-d);
  text-align: center;
}

.mz-side-foot {
  padding: 12px 14px;
  border-top: 1px solid rgba(var(--mz-blue-rgb), 0.14);
  background: rgba(var(--mz-burg-rgb), 0.12);
}
.mz-balance { display: flex; justify-content: space-between; align-items: center; }
.mz-balance-label {
  font-family: 'Share Tech Mono', monospace; font-size: 0.7rem;
  letter-spacing: 0.20em; color: var(--mz-text-d); text-transform: uppercase;
}
.mz-balance-amount {
  font-family: 'Orbitron', sans-serif; font-weight: 700; font-size: 1rem;
  color: var(--mz-cyan); letter-spacing: 0.06em;
}

/* ── Chat ── */
.mz-chat {
  display: flex; flex-direction: column;
  background: linear-gradient(180deg, rgba(8, 14, 28, 0.62), rgba(16, 6, 12, 0.45));
  border: 1px solid rgba(var(--mz-blue-rgb), 0.16);
  overflow: hidden;
  position: relative;
  min-height: 0;
}

.mz-chat-empty {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 40px; text-align: center;
}
.mz-chat-empty-glyph {
  font-family: 'Orbitron', sans-serif; font-size: 4rem; color: var(--mz-cyan);
  filter: drop-shadow(0 0 18px rgba(var(--mz-cyan-rgb), 0.5));
  margin-bottom: 16px; animation: mz-pulse 3s ease-in-out infinite;
}
@keyframes mz-pulse {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50%      { transform: scale(1.06); opacity: 1; }
}
.mz-chat-empty h2 {
  font-family: 'Orbitron', sans-serif; font-weight: 800; font-size: 1.4rem;
  letter-spacing: 0.20em; color: var(--mz-text-2); text-transform: uppercase;
  margin: 0 0 10px;
}
.mz-chat-empty p { color: var(--mz-text-3); line-height: 1.6; max-width: 380px; }

.mz-chat-pane {
  display: flex; flex-direction: column; flex: 1;
  min-height: 0;
}

.mz-chat-head {
  display: grid; grid-template-columns: 48px 1fr auto;
  align-items: center; gap: 14px;
  padding: 14px 18px;
  background: rgba(var(--mz-burg-rgb), 0.20);
  border-bottom: 1px solid var(--mz-burgundy-edge);
}
.mz-chat-avatar {
  width: 48px; height: 48px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(var(--mz-blue-rgb), 0.10);
  border: 1px solid var(--mz-blue-dim);
  color: var(--mz-cyan); font-family: 'Orbitron', sans-serif; font-size: 1.05rem;
  background-size: cover; background-position: center;
}
.mz-chat-name {
  font-family: 'Orbitron', sans-serif; font-weight: 700; font-size: 1rem;
  color: var(--mz-text-2); letter-spacing: 0.10em;
}
.mz-chat-status {
  font-family: 'Share Tech Mono', monospace; font-size: 0.7rem;
  letter-spacing: 0.18em; color: var(--mz-text-d); text-transform: uppercase;
}
.mz-chat-actions { display: flex; gap: 6px; }
.mz-icon-btn {
  width: 36px; height: 36px;
  background: rgba(var(--mz-blue-rgb), 0.06);
  border: 1px solid var(--mz-blue-dim);
  color: var(--mz-blue-bright);
  font-family: 'Orbitron', sans-serif; font-size: 1.05rem; font-weight: 700;
  cursor: pointer; transition: background 0.25s, color 0.25s, border-color 0.25s;
}
.mz-icon-btn:hover { background: rgba(var(--mz-blue-rgb), 0.15); color: var(--mz-cyan); border-color: var(--mz-cyan); }

.mz-chat-feed {
  flex: 1; overflow-y: auto;
  padding: 18px 22px; min-height: 0;
  display: flex; flex-direction: column; gap: 10px;
}
.mz-chat-feed::-webkit-scrollbar { width: 6px; }
.mz-chat-feed::-webkit-scrollbar-thumb { background: rgba(var(--mz-blue-rgb), 0.25); }

.mz-msg {
  max-width: 70%;
  padding: 9px 14px;
  font-family: 'Rajdhani', sans-serif; font-size: 0.95rem;
  line-height: 1.45;
  position: relative;
  word-wrap: break-word; overflow-wrap: break-word;
}
.mz-msg-me {
  align-self: flex-end;
  background: linear-gradient(135deg, rgba(var(--mz-blue-rgb), 0.22), rgba(var(--mz-cyan-rgb), 0.12));
  border: 1px solid rgba(var(--mz-cyan-rgb), 0.45);
  color: var(--mz-text-2);
}
.mz-msg-them {
  align-self: flex-start;
  background: rgba(var(--mz-burg-rgb), 0.30);
  border: 1px solid var(--mz-burgundy-edge);
  color: var(--mz-text);
}
.mz-msg-time {
  display: block; margin-top: 6px;
  font-family: 'Share Tech Mono', monospace; font-size: 0.62rem;
  letter-spacing: 0.12em; color: var(--mz-text-d);
}
.mz-msg.transfer {
  max-width: 80%;
  padding: 12px 16px;
  background: linear-gradient(135deg, rgba(var(--mz-burg-rgb), 0.35), rgba(var(--mz-blue-rgb), 0.12));
  border: 1px solid var(--mz-cyan);
  color: var(--mz-text-2);
}
.mz-msg.transfer .mz-transfer-icon {
  font-size: 1.4rem; margin-bottom: 4px; color: var(--mz-cyan);
}
.mz-msg.transfer .mz-transfer-label {
  font-family: 'Orbitron', sans-serif; font-weight: 700; font-size: 0.78rem;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--mz-cyan-soft);
}
.mz-msg.transfer .mz-transfer-amount {
  font-family: 'Orbitron', sans-serif; font-weight: 800; font-size: 1.4rem;
  letter-spacing: 0.06em; color: var(--mz-text-2); margin-top: 4px;
}
.mz-msg.transfer .mz-transfer-note {
  font-style: italic; color: var(--mz-text-3); margin-top: 6px;
}

.mz-chat-compose {
  display: grid; grid-template-columns: auto 1fr auto;
  gap: 8px; padding: 12px 14px;
  background: rgba(2, 5, 12, 0.65);
  border-top: 1px solid rgba(var(--mz-blue-rgb), 0.14);
}
.mz-compose-attach {
  width: 40px; height: 40px;
  background: rgba(var(--mz-blue-rgb), 0.06);
  border: 1px solid var(--mz-blue-dim);
  color: var(--mz-blue-bright);
  font-family: 'Orbitron', sans-serif; font-size: 1.2rem;
  cursor: pointer; transition: background 0.25s, color 0.25s, border-color 0.25s;
}
.mz-compose-attach:hover { background: rgba(var(--mz-blue-rgb), 0.15); color: var(--mz-cyan); border-color: var(--mz-cyan); }
.mz-compose-attach.is-open { background: var(--mz-cyan); color: #04101e; border-color: var(--mz-cyan); }

.mz-chat-compose input {
  padding: 10px 14px;
  background: rgba(2, 6, 14, 0.65);
  border: 1px solid rgba(var(--mz-blue-rgb), 0.20);
  color: var(--mz-text-2); font-family: 'Rajdhani', sans-serif;
  font-size: 0.95rem; outline: none;
  transition: border-color 0.25s;
}
.mz-chat-compose input:focus { border-color: var(--mz-cyan); }

.mz-compose-send {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 0 18px;
  font-family: 'Orbitron', sans-serif; font-weight: 700; font-size: 0.78rem;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: #04101e;
  background: linear-gradient(90deg, var(--mz-blue), var(--mz-cyan));
  border: 1px solid var(--mz-cyan);
  cursor: pointer;
  transition: filter 0.25s, box-shadow 0.25s, transform 0.25s;
}
.mz-compose-send:hover { filter: brightness(1.15); box-shadow: 0 0 16px rgba(var(--mz-cyan-rgb), 0.5); }
.mz-compose-send span:last-child { font-size: 1rem; }

.mz-attach-menu {
  position: absolute; bottom: 70px; left: 14px;
  display: flex; flex-direction: column; gap: 6px;
  padding: 8px;
  background: rgba(8, 14, 28, 0.96);
  border: 1px solid var(--mz-blue-dim);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.6);
  z-index: 20;
  animation: mz-rise 0.25s ease;
}
@keyframes mz-rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.mz-attach-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  background: transparent; border: 0;
  color: var(--mz-text-2);
  font-family: 'Rajdhani', sans-serif; font-weight: 500; font-size: 0.9rem;
  letter-spacing: 0.08em; text-transform: uppercase;
  cursor: pointer;
  transition: background 0.25s, color 0.25s;
}
.mz-attach-item:hover { background: rgba(var(--mz-blue-rgb), 0.10); color: var(--mz-cyan); }
.mz-attach-glyph {
  display: inline-flex; align-items: center; justify-content: center;
  width: 24px; height: 24px;
  color: var(--mz-cyan); font-family: 'Orbitron', sans-serif;
  font-size: 1rem; font-weight: 700;
}

/* ═══ MODAL ═══ */
.mz-modal {
  position: fixed; inset: 0; z-index: 100;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
}
.mz-modal-bg {
  position: absolute; inset: 0;
  background: rgba(2, 4, 10, 0.80);
  backdrop-filter: blur(6px);
  animation: mz-fade 0.3s ease;
}
@keyframes mz-fade { from { opacity: 0; } to { opacity: 1; } }
.mz-modal-content {
  position: relative; z-index: 1;
  width: min(480px, 92vw);
  padding: 32px 32px 28px;
  background:
    linear-gradient(180deg, rgba(var(--mz-blue-rgb), 0.04), transparent 30%),
    linear-gradient(135deg, rgba(8, 14, 28, 0.96), rgba(20, 6, 12, 0.95));
  border: 1px solid var(--mz-blue-dim);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.7), 0 0 50px rgba(var(--mz-cyan-rgb), 0.16);
  animation: mz-rise 0.4s ease;
}
.mz-modal-content.mz-modal-wide { width: min(720px, 94vw); }
.mz-modal-close {
  position: absolute; top: 12px; right: 12px;
  width: 30px; height: 30px;
  background: transparent;
  border: 1px solid var(--mz-blue-dim);
  color: var(--mz-cyan); font-size: 0.85rem;
  cursor: pointer; transition: background 0.25s, color 0.25s;
}
.mz-modal-close:hover { background: rgba(var(--mz-blue-rgb), 0.10); color: var(--mz-text-2); }
.mz-modal-eyebrow {
  font-family: 'Share Tech Mono', monospace; font-size: 0.72rem;
  letter-spacing: 0.32em; text-transform: uppercase; color: var(--mz-blue-dim);
  margin-bottom: 10px;
}
.mz-modal-title {
  font-family: 'Orbitron', sans-serif; font-weight: 800; font-size: 1.3rem;
  letter-spacing: 0.16em; color: var(--mz-text-2); text-transform: uppercase;
  margin: 0 0 12px;
}
.mz-modal-desc {
  color: var(--mz-text-3); font-size: 0.92rem; line-height: 1.55; margin-bottom: 18px;
}
.mz-modal-desc strong { color: var(--mz-cyan); font-weight: 600; }
.mz-input {
  width: 100%; padding: 10px 14px;
  margin-bottom: 12px;
  background: rgba(2, 6, 14, 0.6);
  border: 1px solid rgba(var(--mz-blue-rgb), 0.20);
  color: var(--mz-text-2);
  font-family: 'Share Tech Mono', monospace; font-size: 0.92rem;
  outline: none; transition: border-color 0.25s;
}
.mz-input:focus { border-color: var(--mz-cyan); }
.mz-modal-actions {
  display: flex; gap: 10px; justify-content: flex-end; margin-top: 8px;
}
.mz-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px;
  font-family: 'Orbitron', sans-serif; font-weight: 600; font-size: 0.78rem;
  letter-spacing: 0.18em; text-transform: uppercase;
  cursor: pointer; transition: all 0.25s;
  border: 1px solid;
}
.mz-btn-ghost {
  background: transparent; border-color: var(--mz-blue-dim);
  color: var(--mz-text);
}
.mz-btn-ghost:hover { background: rgba(var(--mz-blue-rgb), 0.06); border-color: var(--mz-cyan); color: var(--mz-cyan); }
.mz-btn-primary {
  color: #04101e;
  background: linear-gradient(90deg, var(--mz-blue), var(--mz-cyan));
  border-color: var(--mz-cyan);
}
.mz-btn-primary:hover { filter: brightness(1.15); box-shadow: 0 0 16px rgba(var(--mz-cyan-rgb), 0.5); }
.mz-btn-primary:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── Item grid (transfer item modal) ── */
.mz-item-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 10px;
  max-height: 380px; overflow-y: auto;
  padding: 8px;
  background: rgba(2, 5, 12, 0.55);
  border: 1px solid rgba(var(--mz-blue-rgb), 0.16);
  margin-bottom: 18px;
}
.mz-item-grid::-webkit-scrollbar { width: 6px; }
.mz-item-grid::-webkit-scrollbar-thumb { background: rgba(var(--mz-blue-rgb), 0.25); }
/* Item card — layout horizontal : icon · body (name+rarity) · qty */
.mz-item {
  display: grid;
  grid-template-columns: 38px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: rgba(var(--mz-blue-rgb), 0.05);
  border: 1px solid rgba(var(--mz-blue-rgb), 0.20);
  cursor: pointer; text-align: left;
  transition: background 0.25s, border-color 0.25s, transform 0.2s;
}
.mz-item:hover { background: rgba(var(--mz-blue-rgb), 0.15); border-color: var(--mz-cyan); transform: translateY(-2px); }
.mz-item.selected {
  background: rgba(var(--mz-cyan-rgb), 0.20);
  border-color: var(--mz-cyan);
  box-shadow: 0 0 14px rgba(var(--mz-cyan-rgb), 0.45);
}
.mz-item-icon {
  font-size: 1.6rem; line-height: 1;
  text-align: center;
  filter: drop-shadow(0 0 6px rgba(var(--mz-cyan-rgb), 0.3));
}
.mz-item-body { min-width: 0; }
.mz-item-name {
  font-family: 'Orbitron', sans-serif; font-weight: 600; font-size: 0.82rem;
  color: var(--mz-text-2); letter-spacing: 0.04em;
  line-height: 1.2;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden; word-break: break-word;
}
.mz-item-meta {
  font-family: 'Share Tech Mono', monospace; font-size: 0.6rem;
  letter-spacing: 0.18em; color: var(--mz-text-d, #8a90a8);
  margin-top: 2px;
}
.mz-item-qty {
  font-family: 'Share Tech Mono', monospace; font-size: 0.95rem; font-weight: 700;
  letter-spacing: 0.06em; color: var(--mz-cyan);
  padding: 4px 10px;
  background: rgba(var(--mz-cyan-rgb), 0.08);
  border: 1px solid rgba(var(--mz-cyan-rgb), 0.4);
  border-radius: 3px;
}
/* Rarity accents on the left edge */
.mz-item[data-rarity="common"]    { border-left: 3px solid #aaa; }
.mz-item[data-rarity="uncommon"]  { border-left: 3px solid #40c886; }
.mz-item[data-rarity="rare"]      { border-left: 3px solid #4090f0; }
.mz-item[data-rarity="epic"]      { border-left: 3px solid #9b60f0; }
.mz-item[data-rarity="legendary"] { border-left: 3px solid #f0b040; }
.mz-item[data-rarity="mythic"]    { border-left: 3px solid #ff4444; }
.mz-item[data-rarity="unique"]    { border-left: 3px solid #ff44cc; }
.mz-item[data-rarity="mastercraft"]    { border-left: 3px solid #d8d8d8; }
.mz-item[data-rarity="artifact"]  { border-left: 3px solid #ff8830; }

/* ── Toast ── */
.mz-toast {
  position: fixed; left: 50%; bottom: 30px;
  transform: translateX(-50%) translateY(80px);
  padding: 12px 22px;
  background: rgba(8, 14, 28, 0.95);
  border: 1px solid var(--mz-cyan);
  color: var(--mz-cyan-soft);
  font-family: 'Rajdhani', sans-serif; font-weight: 600; font-size: 0.85rem;
  letter-spacing: 0.18em; text-transform: uppercase;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  z-index: 200;
  opacity: 0; transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
}
.mz-toast.is-in {
  opacity: 1; transform: translateX(-50%) translateY(0);
}

/* ═══════════════════════════════════════════════════════════════════════
   CHARACTER PICKER (topbar) + popover
   ═══════════════════════════════════════════════════════════════════════ */
.mz-char-picker {
  justify-self: end;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 5px 10px 5px 6px;
  background: rgba(var(--mz-burg-rgb), 0.20);
  border: 1px solid var(--mz-burgundy-edge);
  cursor: pointer;
  transition: background 0.25s, border-color 0.25s;
  font-family: inherit; color: inherit;
}
.mz-char-picker:hover { background: rgba(var(--mz-burg-rgb), 0.32); border-color: var(--mz-cyan); }
.mz-char-picker.is-open { border-color: var(--mz-cyan); background: rgba(var(--mz-burg-rgb), 0.35); }
.mz-char-picker .mz-me-body { min-width: 0; max-width: 180px; text-align: left; }
.mz-char-picker .mz-me-name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mz-char-chev {
  font-family: 'Share Tech Mono', monospace; color: var(--mz-cyan);
  font-size: 0.9rem; transition: transform 0.25s;
}
.mz-char-picker.is-open .mz-char-chev { transform: rotate(180deg); }

.mz-char-pop {
  position: fixed; top: 70px; right: clamp(12px, 3vw, 28px);
  z-index: 60;
  width: min(320px, 92vw);
  background:
    linear-gradient(180deg, rgba(var(--mz-blue-rgb), 0.06), transparent 30%),
    linear-gradient(135deg, rgba(8, 14, 28, 0.97), rgba(20, 6, 12, 0.96));
  border: 1px solid var(--mz-blue-dim);
  box-shadow: 0 22px 48px rgba(0, 0, 0, 0.7), 0 0 40px rgba(var(--mz-cyan-rgb), 0.15);
  animation: mz-rise 0.25s ease;
}
.mz-char-pop[hidden] { display: none !important; }
.mz-char-pop-head {
  padding: 10px 14px;
  font-family: 'Share Tech Mono', monospace; font-size: 0.72rem;
  letter-spacing: 0.22em; color: var(--mz-blue-dim); text-transform: uppercase;
  border-bottom: 1px solid rgba(var(--mz-blue-rgb), 0.14);
}
.mz-char-pop-list { max-height: 60vh; overflow-y: auto; padding: 6px; }
.mz-char-pop-list::-webkit-scrollbar { width: 6px; }
.mz-char-pop-list::-webkit-scrollbar-thumb { background: rgba(var(--mz-blue-rgb), 0.25); }
.mz-char-pop-item {
  width: 100%;
  display: grid; grid-template-columns: 40px 1fr;
  align-items: center; gap: 10px;
  padding: 8px 10px;
  background: transparent; border: 1px solid transparent;
  font-family: inherit; color: inherit;
  cursor: pointer; text-align: left;
  transition: background 0.2s, border-color 0.2s;
}
.mz-char-pop-item:hover {
  background: rgba(var(--mz-blue-rgb), 0.08);
  border-color: rgba(var(--mz-blue-rgb), 0.20);
}
.mz-char-pop-item.active {
  background: rgba(var(--mz-cyan-rgb), 0.12);
  border-color: var(--mz-cyan);
  box-shadow: inset 3px 0 0 var(--mz-cyan);
}
.mz-char-pop-av {
  width: 40px; height: 40px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(var(--mz-blue-rgb), 0.10);
  border: 1px solid var(--mz-blue-dim);
  color: var(--mz-cyan);
  font-family: 'Orbitron', sans-serif; font-size: 0.95rem;
  background-size: cover; background-position: center;
}
.mz-char-pop-name {
  font-family: 'Orbitron', sans-serif; font-weight: 600; font-size: 0.86rem;
  color: var(--mz-text-2); letter-spacing: 0.06em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.mz-char-pop-meta {
  margin-top: 2px;
  font-family: 'Share Tech Mono', monospace; font-size: 0.66rem;
  letter-spacing: 0.10em; color: var(--mz-text-d); text-transform: uppercase;
}

/* ═══════════════════════════════════════════════════════════════════════
   CHARACTER CHOICE LIST (modal add-friend step 2 + modal accept)
   ═══════════════════════════════════════════════════════════════════════ */
.mz-char-choice-list {
  display: grid; gap: 8px;
  max-height: 320px; overflow-y: auto;
  padding: 6px;
  background: rgba(2, 5, 12, 0.55);
  border: 1px solid rgba(var(--mz-blue-rgb), 0.14);
  margin-bottom: 16px;
}
.mz-char-choice-list::-webkit-scrollbar { width: 6px; }
.mz-char-choice-list::-webkit-scrollbar-thumb { background: rgba(var(--mz-blue-rgb), 0.25); }
.mz-char-choice {
  display: grid; grid-template-columns: 44px 1fr;
  align-items: center; gap: 12px;
  padding: 10px 12px;
  background: rgba(var(--mz-blue-rgb), 0.04);
  border: 1px solid rgba(var(--mz-blue-rgb), 0.18);
  font-family: inherit; color: inherit; text-align: left;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}
.mz-char-choice:hover { background: rgba(var(--mz-blue-rgb), 0.10); border-color: var(--mz-cyan); transform: translateX(2px); }
.mz-char-choice.selected {
  background: rgba(var(--mz-cyan-rgb), 0.18);
  border-color: var(--mz-cyan);
  box-shadow: 0 0 12px rgba(var(--mz-cyan-rgb), 0.35);
}
.mz-char-choice-av {
  width: 44px; height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(var(--mz-blue-rgb), 0.10);
  border: 1px solid var(--mz-blue-dim);
  color: var(--mz-cyan);
  font-family: 'Orbitron', sans-serif; font-size: 1rem;
  background-size: cover; background-position: center;
}
.mz-char-choice-name {
  font-family: 'Orbitron', sans-serif; font-weight: 600; font-size: 0.92rem;
  color: var(--mz-text-2); letter-spacing: 0.06em;
}
.mz-char-choice-meta {
  margin-top: 2px;
  font-family: 'Share Tech Mono', monospace; font-size: 0.7rem;
  letter-spacing: 0.10em; color: var(--mz-text-d); text-transform: uppercase;
}

/* ═══ Found player preview (étape 1 add-friend) ═══ */
.mz-add-found {
  display: grid; grid-template-columns: 44px 1fr;
  align-items: center; gap: 12px;
  padding: 10px 12px; margin: 8px 0 16px;
  background: rgba(var(--mz-cyan-rgb), 0.06);
  border: 1px solid var(--mz-cyan);
}
.mz-add-found[hidden] { display: none !important; }
.mz-add-found-avatar {
  width: 44px; height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(var(--mz-blue-rgb), 0.10);
  border: 1px solid var(--mz-blue-dim);
  color: var(--mz-cyan); font-family: 'Orbitron', sans-serif; font-size: 1rem;
  background-size: cover; background-position: center;
}
.mz-add-found-name {
  font-family: 'Orbitron', sans-serif; font-weight: 700; font-size: 0.92rem;
  color: var(--mz-text-2); letter-spacing: 0.06em;
}
.mz-add-found-id {
  margin-top: 2px;
  font-family: 'Share Tech Mono', monospace; font-size: 0.72rem;
  letter-spacing: 0.10em; color: var(--mz-text-d);
}
.mz-add-step[hidden] { display: none !important; }

/* ═══════════════════════════════════════════════════════════════════════
   MESSAGES — important star + visuel
   ═══════════════════════════════════════════════════════════════════════ */
.mz-msg { position: relative; }
.mz-msg-star {
  position: absolute; top: -8px; right: -8px;
  width: 22px; height: 22px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--mz-cyan); color: #04101e;
  font-size: 0.85rem; font-weight: 700;
  border-radius: 50%;
  box-shadow: 0 0 12px rgba(var(--mz-cyan-rgb), 0.65);
  pointer-events: none;
}
.mz-msg.is-important {
  border-color: var(--mz-cyan) !important;
  box-shadow: 0 0 14px rgba(var(--mz-cyan-rgb), 0.30);
}
.mz-msg-text { display: block; }

/* ═══════════════════════════════════════════════════════════════════════
   CONTEXT MENU (clic-droit / long-press sur message)
   ═══════════════════════════════════════════════════════════════════════ */
.mz-ctx {
  position: fixed; z-index: 300;
  min-width: 200px;
  padding: 6px;
  background: rgba(8, 14, 28, 0.98);
  border: 1px solid var(--mz-cyan);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.7), 0 0 28px rgba(var(--mz-cyan-rgb), 0.25);
  animation: mz-rise 0.2s ease;
}
.mz-ctx[hidden] { display: none !important; }
.mz-ctx-item {
  width: 100%;
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px;
  background: transparent; border: 0;
  color: var(--mz-text-2);
  font-family: 'Rajdhani', sans-serif; font-weight: 500; font-size: 0.88rem;
  letter-spacing: 0.06em;
  cursor: pointer; text-align: left;
  transition: background 0.2s, color 0.2s;
}
.mz-ctx-item:hover { background: rgba(var(--mz-blue-rgb), 0.10); color: var(--mz-cyan); }
.mz-ctx-item[hidden] { display: none !important; }
.mz-ctx-glyph {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px;
  color: var(--mz-cyan); font-family: 'Orbitron', sans-serif;
  font-size: 0.95rem;
}
.mz-ctx-danger:hover { color: #ff7a7a; }
.mz-ctx-danger:hover .mz-ctx-glyph { color: #ff7a7a; }

/* Tweak chat-right alignement (text-align inline retiré du JS) */
.mz-contact-right { text-align: right; display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }

/* ═══════════════════════════════════════════════════════════════════════
   RESPONSIVE — Mobile pass complète
   ═══════════════════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  /* Topbar : empile en 2 lignes (back + char picker) */
  .mz-topbar {
    grid-template-columns: auto 1fr;
    gap: 10px; padding: 10px 12px;
  }
  .mz-title { display: none; }
  .mz-char-picker { padding: 4px 8px 4px 4px; }
  .mz-char-picker .mz-me-body { max-width: 140px; }

  /* Grille : une colonne, side au-dessus du chat */
  .mz-grid { grid-template-columns: 1fr; gap: 10px; min-height: calc(100vh - 110px); }
  .mz-side { max-height: 38vh; }
  .mz-chat { min-height: 56vh; }

  /* Popover : ancré relatif à la topbar */
  .mz-char-pop { top: auto; right: 12px; left: 12px; width: auto; }

  /* Modals : plus de padding mobile */
  .mz-modal { padding: 12px; }
  .mz-modal-content { padding: 22px 18px 18px; }
  .mz-modal-content.mz-modal-wide { width: min(100%, 94vw); }

  /* Item grid : items plus petits */
  .mz-item-grid { grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); max-height: 50vh; }

  /* Char choice : avatars 36px */
  .mz-char-choice { grid-template-columns: 36px 1fr; gap: 10px; padding: 8px 10px; }
  .mz-char-choice-av { width: 36px; height: 36px; font-size: 0.85rem; }
}

@media (max-width: 600px) {
  .mz-app { padding: 12px 10px 28px; }
  .mz-msg { max-width: 86%; padding: 8px 12px; font-size: 0.9rem; }
  .mz-msg.transfer { max-width: 92%; padding: 10px 14px; }
  .mz-msg.transfer .mz-transfer-amount { font-size: 1.2rem; }
  .mz-chat-feed { padding: 14px 12px; }
  .mz-chat-compose { padding: 10px 10px; }
  .mz-compose-send { padding: 0 12px; font-size: 0.7rem; }
  .mz-compose-send span:last-child { font-size: 0.95rem; }
  .mz-chat-head { padding: 10px 12px; gap: 10px; grid-template-columns: 40px 1fr auto; }
  .mz-chat-avatar { width: 40px; height: 40px; }
  .mz-icon-btn { width: 32px; height: 32px; font-size: 0.95rem; }
  .mz-attach-menu { bottom: 60px; }
  .mz-toast { font-size: 0.78rem; padding: 10px 16px; left: 12px; right: 12px; transform: translateY(80px); }
  .mz-toast.is-in { transform: translateY(0); }
}

@media (max-width: 420px) {
  .mz-back span:last-child { display: none; }  /* juste l'arrow ← */
  .mz-back { padding: 8px 10px; }
  .mz-char-picker .mz-me-body { max-width: 100px; }
  .mz-char-picker .mz-me-meta { display: none; }
  .mz-side-title { font-size: 0.78rem; }
  .mz-tab { padding: 8px 6px; font-size: 0.66rem; letter-spacing: 0.12em; }
  .mz-contact { grid-template-columns: 40px 1fr auto; gap: 10px; padding: 8px 10px; }
  .mz-contact-avatar { width: 40px; height: 40px; }
  .mz-msg-star { top: -6px; right: -6px; width: 18px; height: 18px; font-size: 0.75rem; }
}

/* Pas de hover effects sur tactile (cause des glitches) */
@media (hover: none) {
  .mz-item:hover { transform: none; }
  .mz-char-choice:hover { transform: none; }
  .mz-gate-cta:hover { transform: none; }
}

/* ═══ UX — Saillance forte sur demandes en attente ═══════════════════ */

/* Pulse + badge rouge sur l'onglet "Demandes" quand il y en a */
.mz-tab.has-pending {
  border-color: rgba(255, 71, 87, 0.55);
  color: #ffe1e6;
  animation: mz-pending-pulse 1.8s ease-in-out infinite;
}
.mz-tab.has-pending .mz-count {
  background: linear-gradient(180deg, #ff4757, #c92434);
  color: #fff;
  box-shadow: 0 0 8px rgba(255, 71, 87, 0.6),
              0 0 16px rgba(255, 71, 87, 0.3);
  font-weight: 800;
}
@keyframes mz-pending-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 71, 87, 0); }
  50%      { box-shadow: 0 0 0 4px rgba(255, 71, 87, 0.18); }
}

/* Banner cliquable au-dessus de la liste */
.mz-pending-banner {
  display: flex; align-items: center; gap: 10px;
  width: 100%; padding: 10px 14px;
  margin: 6px 0 10px;
  background: linear-gradient(135deg, rgba(255,71,87,0.18), rgba(201,36,52,0.12));
  border: 1px solid rgba(255, 71, 87, 0.5);
  border-left: 3px solid #ff4757;
  cursor: pointer;
  font-family: 'Rajdhani', sans-serif;
  color: #ffe1e6;
  text-align: left;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 0 12px rgba(255, 71, 87, 0.25);
  animation: mz-pending-pulse 2s ease-in-out infinite;
}
.mz-pending-banner:hover {
  background: linear-gradient(135deg, rgba(255,71,87,0.28), rgba(201,36,52,0.20));
  transform: translateY(-1px);
}
.mz-pending-banner-icon {
  font-size: 1.2rem; color: #ff4757;
  text-shadow: 0 0 8px rgba(255, 71, 87, 0.6);
}
.mz-pending-banner-text { flex: 1; font-size: 0.85rem; }
.mz-pending-banner-text strong {
  display: inline-block; min-width: 22px; text-align: center;
  background: #ff4757; color: #fff;
  padding: 1px 8px; border-radius: 10px;
  font-weight: 800; margin-right: 6px;
}
.mz-pending-banner-arrow {
  font-size: 1.1rem; color: #ff7a7a;
  transition: transform 0.2s;
}
.mz-pending-banner:hover .mz-pending-banner-arrow { transform: translateX(4px); }