/* ─────────────────────────────────────────────────────────────────
   NTHMAP modal + toast system
   ───────────────────────────────────────────────────────────────── */

#nthmap-modal-root { position: fixed; inset: 0; pointer-events: none; z-index: 2000; }

.ntm-modal-overlay {
  position: fixed; inset: 0;
  background: rgba(4, 7, 12, 0.72);
  display: flex; align-items: center; justify-content: center;
  pointer-events: auto;
  backdrop-filter: blur(10px) saturate(140%);
  -webkit-backdrop-filter: blur(10px) saturate(140%);
  opacity: 0;
  transition: opacity 180ms ease-out;
  padding: 24px;
}
.ntm-modal-overlay.in { opacity: 1; }

.ntm-modal-card {
  background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
  border: 1px solid var(--border);
  border-radius: 6px;
  width: 100%; max-width: 440px;
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(0, 212, 255, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  transform: translateY(8px) scale(0.985);
  opacity: 0;
  transition: opacity 200ms ease-out, transform 200ms ease-out;
  overflow: hidden;
  position: relative;
}
.ntm-modal-overlay.in .ntm-modal-card { opacity: 1; transform: none; }

.ntm-modal-card::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
  opacity: 0.5;
}

.ntm-modal-head {
  display: flex; align-items: flex-start; justify-content: space-between;
  padding: 20px 24px 14px;
  gap: 16px;
}
.ntm-modal-title {
  font-family: "Inter", sans-serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-primary);
}
.ntm-modal-sub {
  margin-top: 4px;
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  line-height: 1.5;
}
.ntm-modal-close {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  width: 26px; height: 26px;
  font-size: 14px;
  line-height: 1;
  border-radius: 2px;
  cursor: pointer;
  transition: all 120ms;
  padding: 0;
}
.ntm-modal-close:hover {
  color: var(--accent-danger);
  border-color: var(--accent-danger);
}

.ntm-modal-body {
  padding: 4px 24px 22px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--text-secondary);
}
.ntm-modal-body.ntm-success { color: var(--accent-green); }
.ntm-modal-body.ntm-danger  { color: var(--accent-danger); }
.ntm-modal-body.ntm-warn    { color: var(--accent-gold); }

.ntm-modal-label {
  display: block;
  font-family: "Inter";
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 8px;
}
.ntm-modal-input {
  width: 100%;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
  padding: 11px 14px;
  border-radius: 3px;
  outline: none;
  transition: border-color 120ms, box-shadow 120ms;
}
.ntm-modal-input:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.12);
}

.ntm-modal-foot {
  display: flex; gap: 10px; justify-content: flex-end;
  padding: 16px 24px 22px;
  border-top: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.15);
}

.ntm-btn {
  font-family: "Inter", sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 10px 18px;
  border-radius: 3px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 120ms ease-out;
  min-width: 96px;
}
.ntm-btn:hover { border-color: var(--accent-primary); color: var(--accent-primary); }
.ntm-btn.primary {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: var(--bg-primary);
}
.ntm-btn.primary:hover {
  filter: brightness(1.15);
  box-shadow: 0 0 16px rgba(0, 212, 255, 0.35);
}
.ntm-btn.danger {
  background: var(--accent-danger);
  border-color: var(--accent-danger);
  color: #fff;
}
.ntm-btn.danger:hover { filter: brightness(1.1); box-shadow: 0 0 16px rgba(255, 59, 92, 0.35); }
.ntm-btn.ghost { background: var(--bg-primary); }

/* ─────────────────────────────────────────────────────────────────
   AUTH modal — richer two-tab variant (rendered via ntmCustom)
   ───────────────────────────────────────────────────────────────── */
.ntm-auth-card {
  width: 100%;
  max-width: 460px !important;
}
.ntm-auth-hero {
  padding: 32px 32px 22px;
  text-align: center;
  border-bottom: 1px solid var(--border);
  background:
    radial-gradient(ellipse at top, rgba(0, 212, 255, 0.10), transparent 65%),
    rgba(0, 0, 0, 0.18);
}
.ntm-auth-hero .mark {
  font-family: "Inter", sans-serif;
  font-size: 26px;
  font-weight: 800;
  letter-spacing: 0.22em;
  color: var(--accent-primary);
}
.ntm-auth-hero .tag {
  margin-top: 6px;
  font-family: "Inter";
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.32em;
  color: var(--text-muted);
  text-transform: uppercase;
}
.ntm-auth-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
}
.ntm-auth-tab {
  flex: 1;
  padding: 14px 0;
  text-align: center;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: "Inter";
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 150ms;
}
.ntm-auth-tab:hover { color: var(--text-primary); }
.ntm-auth-tab.active {
  color: var(--accent-primary);
  border-bottom-color: var(--accent-primary);
}
.ntm-auth-form {
  padding: 24px 32px 8px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.ntm-auth-form .field {
  display: flex; flex-direction: column; gap: 6px;
}
.ntm-auth-form .field label {
  font-family: "Inter";
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--text-secondary);
  text-transform: uppercase;
}
.ntm-auth-form input {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  color: var(--text-primary);
  font-family: "IBM Plex Mono", monospace;
  font-size: 13px;
  padding: 12px 14px;
  border-radius: 3px;
  outline: none;
  transition: all 120ms;
}
.ntm-auth-form input:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.12);
}
.ntm-auth-error {
  background: rgba(255, 59, 92, 0.1);
  border: 1px solid var(--accent-danger);
  color: var(--accent-danger);
  padding: 9px 12px;
  border-radius: 3px;
  font-size: 11.5px;
  letter-spacing: 0.02em;
}
.ntm-auth-submit {
  margin-top: 4px;
  width: 100%;
  padding: 13px 18px;
  background: var(--accent-primary);
  color: var(--bg-primary);
  border: 1px solid var(--accent-primary);
  font-family: "Inter";
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: 3px;
  cursor: pointer;
  transition: all 150ms;
}
.ntm-auth-submit:hover {
  filter: brightness(1.15);
  box-shadow: 0 0 24px rgba(0, 212, 255, 0.4);
}
.ntm-auth-foot {
  padding: 16px 32px 26px;
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
}
.ntm-auth-foot strong {
  display: block;
  margin-top: 4px;
  color: var(--accent-primary);
  font-family: "Inter";
  font-size: 11px;
  letter-spacing: 0.12em;
}
.ntm-auth-perks {
  margin: 6px 32px 22px;
  padding: 14px 16px;
  background: linear-gradient(135deg, rgba(0,212,255,0.06), rgba(255,107,53,0.04));
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 10.5px;
  color: var(--text-secondary);
  line-height: 1.7;
}
.ntm-auth-perks strong {
  display: block;
  font-family: "Inter";
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--accent-primary);
  margin-bottom: 6px;
  text-transform: uppercase;
}

/* ─────────────────────────────────────────────────────────────────
   TOASTS — non-blocking, top-right stack
   ───────────────────────────────────────────────────────────────── */
#nthmap-toast-stack {
  position: fixed;
  top: 70px; right: 22px;
  display: flex; flex-direction: column; gap: 8px;
  z-index: 2100;
  pointer-events: none;
  max-width: 360px;
}
.ntm-toast {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent-primary);
  color: var(--text-primary);
  padding: 11px 16px;
  border-radius: 3px;
  font-size: 12px;
  font-family: "IBM Plex Mono", monospace;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
  opacity: 0;
  transform: translateX(20px);
  transition: opacity 200ms ease-out, transform 200ms ease-out;
  pointer-events: auto;
  backdrop-filter: blur(8px);
}
.ntm-toast.in { opacity: 1; transform: none; }
.ntm-toast.ntm-success { border-left-color: var(--accent-green); }
.ntm-toast.ntm-danger  { border-left-color: var(--accent-danger); }
.ntm-toast.ntm-warn    { border-left-color: var(--accent-gold); }