/* ═══════════════════════════════════════════════════════════════
   MINDBUBBLE — mb-firebase-styles.css
   Auth modals, profile sheet, community wall, XP animations
   ═══════════════════════════════════════════════════════════════ */

/* ── AUTH OVERLAY ──────────────────────────────────────────────── */
#auth-overlay,
#profile-overlay,
#admin-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 300;
  display: none;
  align-items: flex-end;
  justify-content: center;
  padding: 0;
  animation: overlayFadeIn .2s ease;
}

@keyframes overlayFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ── MODAL SHEET ───────────────────────────────────────────────── */
#auth-sheet,
#profile-sheet,
#admin-sheet {
  background: var(--mb-surface);
  border-radius: 28px 28px 0 0;
  padding: 20px 20px env(safe-area-inset-bottom, 28px);
  width: 100%;
  max-width: 560px;
  min-height: 320px;
  max-height: 92vh;
  overflow-y: auto;
  overflow-x: hidden;
  box-shadow: 0 -8px 40px rgba(0, 0, 0, 0.2);
  animation: sheetSlideUp .28s cubic-bezier(.4, 0, .2, 1);
  position: relative;
  z-index: 1;
}

@keyframes sheetSlideUp {
  from { transform: translateY(60px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}

/* Pull handle */
#auth-sheet::before,
#profile-sheet::before,
#admin-sheet::before {
  content: '';
  display: block;
  width: 36px;
  height: 4px;
  border-radius: 2px;
  background: var(--mb-border);
  margin: 0 auto 16px;
}

/* ── AUTH FORM ─────────────────────────────────────────────────── */
.auth-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 14px 0;
  color: var(--mb-muted);
  font-size: .78rem;
}
.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--mb-border);
}

.auth-field label {
  display: block;
  font-size: .76rem;
  font-weight: 700;
  color: var(--mb-muted);
  margin-bottom: 5px;
  text-transform: uppercase;
  letter-spacing: .05em;
}

.auth-field input {
  width: 100%;
  padding: 11px 14px;
  background: var(--mb-subtle);
  border: 1.5px solid var(--mb-border);
  border-radius: 12px;
  font-size: .9rem;
  color: var(--mb-text);
  outline: none;
  transition: border-color .15s;
  -webkit-appearance: none;
}
.auth-field input:focus {
  border-color: var(--mb-teal);
  background: var(--mb-surface);
}
[data-theme="dark"] .auth-field input {
  background: rgba(255,255,255,.05);
}
[data-theme="dark"] .auth-field input:focus {
  background: rgba(255,255,255,.08);
}

/* ── PROFILE SHEET ─────────────────────────────────────────────── */
.profile-header-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--mb-border);
}

.profile-avatar-lg {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--mb-teal), var(--mb-lavender));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.9rem;
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(13,148,136,.25);
}

.profile-name-block {
  flex: 1;
}
.profile-display-name {
  font-family: var(--mb-font-display);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--mb-text);
  margin-bottom: 3px;
}
.profile-rank-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 50px;
  background: linear-gradient(135deg, var(--mb-teal-lt), var(--mb-lav-lt));
  font-size: .72rem;
  font-weight: 700;
  color: var(--mb-teal);
}
[data-theme="dark"] .profile-rank-badge {
  background: rgba(13,148,136,.12);
}

/* XP progress in profile */
.profile-xp-section {
  margin-bottom: 18px;
}
.profile-xp-labels {
  display: flex;
  justify-content: space-between;
  font-size: .72rem;
  color: var(--mb-muted);
  margin-bottom: 5px;
  font-weight: 600;
}
.xp-track {
  height: 8px;
  border-radius: 4px;
  background: var(--mb-border);
  overflow: hidden;
}
.xp-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--mb-teal), var(--mb-lavender));
  border-radius: 4px;
  transition: width .6s cubic-bezier(.4,0,.2,1);
}

/* Stats row */
.profile-stats-row {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}
.profile-stat {
  flex: 1;
  background: var(--mb-subtle);
  border-radius: 12px;
  padding: 12px 8px;
  text-align: center;
}
.profile-stat-val {
  display: block;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--mb-teal);
  margin-bottom: 3px;
}
.profile-stat-lbl {
  font-size: .66rem;
  color: var(--mb-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
}

/* Avatar grid */
.avatar-section-label {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--mb-muted);
  margin-bottom: 10px;
}
.avatar-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}
.avatar-opt {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--mb-subtle);
  border: 2px solid transparent;
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .15s;
  cursor: pointer;
}
.avatar-opt:hover { border-color: var(--mb-lavender); transform: scale(1.08); }
.avatar-opt.active {
  border-color: var(--mb-teal);
  background: var(--mb-teal-lt);
  transform: scale(1.05);
}
[data-theme="dark"] .avatar-opt.active { background: rgba(13,148,136,.15); }

/* Badges */
.badges-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}
.badge-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  border-radius: 50px;
  background: linear-gradient(135deg, var(--mb-lav-lt), var(--mb-teal-lt));
  font-size: .74rem;
  font-weight: 700;
  color: var(--mb-teal);
  border: 1px solid rgba(13,148,136,.2);
}
[data-theme="dark"] .badge-chip {
  background: rgba(129,140,248,.1);
  color: var(--mb-lavender);
}

/* ── LEADERBOARD IN PROFILE ────────────────────────────────────── */
.lb-body {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.lb-row {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--mb-surface);
  border: 1px solid var(--mb-border);
  border-radius: 12px;
  padding: 11px 14px;
  font-size: .84rem;
  transition: background .15s;
}
.lb-row-me {
  background: rgba(129,140,248,.06);
  border-color: var(--mb-lavender);
}
[data-theme="dark"] .lb-row-me { background: rgba(129,140,248,.1); }
.lb-rank { width: 28px; text-align: center; }
.lb-avatar { font-size: 1.2rem; }
.lb-name { flex: 1; font-weight: 600; color: var(--mb-text); }
.lb-level { font-size: .72rem; color: var(--mb-muted); }
.lb-xp { font-weight: 800; color: var(--mb-teal); }

/* ── COMMUNITY WALL ────────────────────────────────────────────── */
.community-wall {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.community-card {
  background: var(--mb-surface);
  border: 1px solid var(--mb-border);
  border-radius: 14px;
  padding: 14px;
  box-shadow: 0 1px 4px rgba(0,0,0,.05);
  transition: box-shadow .15s;
}
.community-card:hover { box-shadow: 0 4px 14px rgba(0,0,0,.09); }

.community-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}
.community-avatar {
  font-size: 1.3rem;
  line-height: 1;
}
.community-name {
  font-weight: 700;
  font-size: .85rem;
  color: var(--mb-text);
  flex: 1;
}
.community-time {
  font-size: .7rem;
  color: var(--mb-muted);
}
.community-cat-tag {
  font-size: .66rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: 2px 7px;
  border-radius: 50px;
  background: var(--mb-lav-lt);
  color: var(--mb-lavender);
}
[data-theme="dark"] .community-cat-tag {
  background: rgba(129,140,248,.1);
}
.community-text {
  font-size: .88rem;
  color: var(--mb-text);
  line-height: 1.55;
  margin-bottom: 10px;
  word-break: break-word;
}
.community-footer {
  display: flex;
  align-items: center;
  gap: 10px;
}
.community-heart-btn {
  font-size: .76rem;
  color: var(--mb-muted);
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 50px;
  background: var(--mb-subtle);
  transition: all .15s;
}
.community-heart-btn:hover:not(:disabled) {
  background: var(--mb-coral-lt);
  color: var(--mb-coral);
}
.community-heart-btn:disabled { opacity: .6; }

/* ── ADMIN PANEL ───────────────────────────────────────────────── */
.admin-stats {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}
.admin-stat-card {
  flex: 1;
  background: var(--mb-subtle);
  border-radius: 12px;
  padding: 14px 10px;
  text-align: center;
}
.admin-stat-icon { font-size: 1.4rem; margin-bottom: 4px; }
.admin-stat-val {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 3px;
}
.admin-stat-lbl {
  font-size: .7rem;
  color: var(--mb-muted);
  font-weight: 600;
}

.admin-post-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px;
  background: var(--mb-subtle);
  border-radius: 10px;
  margin-bottom: 8px;
  font-size: .83rem;
}
.admin-post-content { flex: 1; line-height: 1.5; color: var(--mb-text); }
.admin-post-meta { font-size: .72rem; color: var(--mb-muted); margin-bottom: 3px; }
.admin-delete-btn {
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(239,68,68,.12);
  color: #ef4444;
  font-size: .74rem;
  font-weight: 700;
  flex-shrink: 0;
  transition: background .15s;
}
.admin-delete-btn:hover { background: rgba(239,68,68,.22); }

/* Admin section heading */
.admin-section-title {
  font-family: var(--mb-font-display);
  font-size: .95rem;
  font-weight: 700;
  color: var(--mb-text);
  margin: 16px 0 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--mb-border);
}

/* ── XP FLOAT ANIMATION ────────────────────────────────────────── */
.xp-float-el {
  position: fixed;
  top: 70px;
  right: 16px;
  background: linear-gradient(135deg, var(--mb-teal), var(--mb-lavender));
  color: #fff;
  padding: 6px 14px;
  border-radius: 50px;
  font-weight: 700;
  font-size: .82rem;
  z-index: 9999;
  pointer-events: none;
  animation: xpFloatUp .9s ease forwards;
}
@keyframes xpFloatUp {
  0%   { transform: translateY(0);    opacity: 1; }
  100% { transform: translateY(-44px); opacity: 0; }
}

/* Level-up toast */
.levelup-toast {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: linear-gradient(135deg, var(--mb-teal), var(--mb-lavender));
  color: #fff;
  padding: 28px 36px;
  border-radius: 20px;
  text-align: center;
  z-index: 9999;
  box-shadow: 0 8px 40px rgba(0,0,0,.35);
  animation: lvlUpPop .5s cubic-bezier(.34,1.56,.64,1);
}
.levelup-toast-icon { font-size: 2.5rem; margin-bottom: 8px; }
.levelup-toast-title { font-weight: 800; font-size: 1.1rem; margin-bottom: 4px; }
.levelup-toast-rank { font-size: .88rem; opacity: .9; }

/* ── GENERAL TOAST ─────────────────────────────────────────────── */
.mb-toast {
  position: fixed;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%);
  padding: 10px 22px;
  border-radius: 50px;
  font-size: .84rem;
  font-weight: 700;
  color: #fff;
  z-index: 9999;
  pointer-events: none;
  white-space: nowrap;
  box-shadow: 0 4px 20px rgba(0,0,0,.2);
  animation: toastPop .3s ease;
}

/* ── STREAK BADGE ──────────────────────────────────────────────── */
.streak-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  border-radius: 50px;
  background: linear-gradient(135deg, #fef3c7, #fde68a);
  color: #92400e;
  font-size: .8rem;
  font-weight: 700;
  border: 1px solid #fcd34d;
}
[data-theme="dark"] .streak-badge {
  background: rgba(245,158,11,.15);
  color: #fbbf24;
  border-color: rgba(245,158,11,.3);
}

/* ── SIGN-IN PROMPT (inline) ───────────────────────────────────── */
.signin-prompt {
  background: linear-gradient(135deg, rgba(13,148,136,.06), rgba(129,140,248,.06));
  border: 1px solid rgba(13,148,136,.15);
  border-radius: 14px;
  padding: 20px;
  text-align: center;
  margin: 16px 0;
}
.signin-prompt p {
  font-size: .88rem;
  color: var(--mb-muted);
  margin-bottom: 12px;
  line-height: 1.5;
}

#crisis-watermark {
  position: fixed;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(15, 23, 42, 0.6);
  color: rgba(255,255,255,0.6);
  padding: 6px 12px;
  font-size: 0.7rem;
  border-radius: 999px;
  backdrop-filter: blur(6px);
  z-index: 9999;
  pointer-events: none;
}