/* ============================================================
   BANGA TRADE — APP PAGES SHARED STYLES
   Used by every page under /app/ (Signals, Pairs, History,
   Community, News, Plans, Profile). Built on the same tokens
   as shared.css, extended with components specific to the
   functional (not marketing) side of the site.
   ============================================================ */

body{ display:flex; flex-direction:column; min-height:100vh; }
main.app-page{ flex:1; padding:104px 0 70px; }
.app-nav-links a{ font-size:.88rem; }
.app-nav-links a.active{ color:var(--gold); }
.app-nav-links a.active::after{ width:100%; }
.app-nav-links a.home-link{ color:var(--gold); font-weight:700; }

/* Loading skeleton - shown instantly while Firestore data loads */
.skeleton-card{ background:var(--panel); border:1px solid var(--line); border-radius:var(--r-lg); padding:20px; margin-bottom:14px; overflow:hidden; position:relative; }
.skeleton-line{ height:12px; border-radius:6px; background:linear-gradient(90deg, var(--panel-2) 25%, rgba(255,255,255,.06) 50%, var(--panel-2) 75%); background-size:200% 100%; animation:skeleton-shimmer 1.4s ease-in-out infinite; margin-bottom:10px; }
.skeleton-line.w60{ width:60%; } .skeleton-line.w40{ width:40%; } .skeleton-line.w90{ width:90%; }
@keyframes skeleton-shimmer{ 0%{ background-position:200% 0; } 100%{ background-position:-200% 0; } }
.loading-toast{ position:fixed; top:20px; left:50%; transform:translateX(-50%); z-index:401; background:var(--panel-2); border:1px solid var(--line-2); border-radius:var(--r-md); padding:10px 18px; font-size:.85rem; color:var(--text-soft); display:flex; align-items:center; gap:10px; box-shadow:var(--shadow-md); }
.loading-toast .spin{ width:14px; height:14px; border:2px solid rgba(255,255,255,.15); border-top-color:var(--gold); border-radius:50%; animation:spin .7s linear infinite; }
@keyframes spin{ to{ transform:rotate(360deg); } }

/* Account chip in nav */
.acct-chip{ display:flex; align-items:center; gap:9px; padding:6px 12px 6px 6px; border-radius:30px; background:rgba(255,255,255,.04); border:1px solid var(--line-2); }
.acct-avatar{ width:30px; height:30px; border-radius:50%; background:linear-gradient(180deg,var(--gold-2),var(--gold)); color:#241a02; display:flex; align-items:center; justify-content:center; font-weight:800; font-size:.72rem; flex:none; }
.acct-meta{ display:flex; flex-direction:column; line-height:1.1; }
.acct-name{ font-size:.8rem; font-weight:700; color:var(--text); }
.acct-tier{ font-size:.62rem; font-weight:700; letter-spacing:.06em; color:var(--gold); }
.acct-role-tag{ font-size:.6rem; font-weight:800; letter-spacing:.05em; padding:2px 7px; border-radius:8px; margin-left:2px; }
.acct-role-tag.admin{ background:rgba(245,185,20,.18); color:var(--gold); }
.acct-role-tag.mod{ background:rgba(77,163,255,.18); color:var(--blue); }

/* Page header */
.page-head{ margin-bottom:28px; }
.page-head h1{ font-size:1.9rem; margin-bottom:6px; }
.page-head p{ color:var(--muted); font-size:.95rem; }

/* Live ticker strip */
.ticker-strip{ background:var(--panel); border-bottom:1px solid var(--line); overflow:hidden; white-space:nowrap; padding:10px 0; }
.ticker-strip .ticker-inner{ display:inline-flex; gap:34px; animation:ticker-scroll 34s linear infinite; padding-left:100%; }
@keyframes ticker-scroll{ from{ transform:translateX(0); } to{ transform:translateX(-100%); } }
.ticker-item{ font-family:var(--font-mono); font-size:.82rem; color:var(--text-soft); display:inline-flex; gap:8px; align-items:center; }
.ticker-item b{ color:var(--text); }
.ticker-item.up{ color:var(--green); } .ticker-item.down{ color:var(--red); }
.tv-ticker-wrap{ background:var(--panel); border-bottom:1px solid var(--line); }

/* Filter pills */
.pill-row{ display:flex; gap:8px; overflow-x:auto; padding-bottom:6px; margin-bottom:22px; scrollbar-width:none; }
.pill-row::-webkit-scrollbar{ display:none; }
.pill{ flex:none; padding:9px 16px; border-radius:30px; background:var(--panel-2); border:1px solid var(--line-2); font-size:.84rem; font-weight:600; color:var(--text-soft); cursor:pointer; transition:all .2s; }
.pill.active{ background:var(--gold); color:#241a02; border-color:var(--gold); }

/* Signal cards */
.signal-grid{ display:grid; grid-template-columns:repeat(auto-fill,minmax(320px,1fr)); gap:18px; }
.signal-card{ position:relative; background:var(--panel); border:1px solid var(--line); border-radius:var(--r-lg); overflow:hidden; box-shadow:var(--shadow-md); }
.signal-card.live{ border-color:rgba(31,214,122,.35); }
.sc-top{ display:flex; align-items:center; justify-content:space-between; padding:16px 18px; border-bottom:1px solid var(--line); }
.sc-pair{ font-family:var(--font-display); font-weight:700; font-size:1.05rem; display:flex; align-items:center; gap:8px; }
.sc-dir{ font-size:.72rem; font-weight:800; letter-spacing:.05em; padding:4px 10px; border-radius:8px; }
.sc-dir.buy{ background:var(--green-dim); color:var(--green); }
.sc-dir.sell{ background:var(--red-dim); color:var(--red); }
.sc-body{ padding:16px 18px; }
.sc-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:10px; margin-bottom:12px; }
.sc-field{ background:var(--panel-2); border-radius:var(--r-sm); padding:9px 10px; }
.sc-field .lbl{ font-size:.62rem; color:var(--muted-2); text-transform:uppercase; letter-spacing:.06em; margin-bottom:3px; }
.sc-field .val{ font-family:var(--font-mono); font-weight:700; font-size:.92rem; }
.sc-note{ font-size:.85rem; color:var(--muted); font-style:italic; margin-top:8px; }
.sc-meta{ display:flex; justify-content:space-between; padding:10px 18px; border-top:1px solid var(--line); font-size:.76rem; color:var(--muted-2); }

.tier-badge{ font-size:.62rem; font-weight:800; letter-spacing:.05em; padding:3px 9px; border-radius:8px; text-transform:uppercase; }
.tier-badge.free{ background:rgba(255,255,255,.08); color:var(--text-soft); }
.tier-badge.basic{ background:rgba(77,163,255,.15); color:var(--blue); }
.tier-badge.standard{ background:var(--gold-dim); color:var(--gold-2); }
.tier-badge.premium{ background:rgba(200,170,255,.18); color:#c8aaff; }

.result-badge-inline{ font-size:.68rem; font-weight:800; letter-spacing:.03em; }
.result-badge-inline.win{ color:var(--green); }
.result-badge-inline.loss{ color:var(--red); }
.result-badge-inline.cashout{ color:var(--blue); }

/* Generic modal - used for confirmations across app pages */
.pay-modal-overlay{ position:fixed; inset:0; background:rgba(5,7,12,.8); backdrop-filter:blur(6px); z-index:500; display:none; align-items:center; justify-content:center; padding:20px; }
.pay-modal-overlay.open{ display:flex; }
.pay-sheet{ width:100%; max-width:440px; background:var(--panel); border:1px solid var(--line-2); border-radius:var(--r-xl); padding:30px 26px; box-shadow:var(--shadow-lg); max-height:90vh; overflow-y:auto; }
.pay-sheet h2{ font-size:1.3rem; margin-bottom:4px; }
.pay-sheet .sub{ color:var(--muted); font-size:.88rem; }
.close-x{ position:absolute; top:16px; right:20px; color:var(--muted); font-size:20px; cursor:pointer; background:none; border:none; }

/* Lock overlay for gated content */
.lock-overlay{ position:absolute; inset:0; background:rgba(5,7,12,.94); backdrop-filter:blur(3px); display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; padding:24px; gap:10px; z-index:2; }
.lock-overlay .lock-icon{ font-size:28px; }
.lock-overlay p{ font-size:.86rem; color:var(--text-soft); max-width:220px; }

/* Empty state */
.empty-state{ text-align:center; padding:70px 20px; color:var(--muted); }
.empty-state .icon{ font-size:40px; margin-bottom:14px; }
.empty-state h3{ color:var(--text); font-size:1.1rem; margin-bottom:6px; }

/* Toast */
.toast{ position:fixed; top:20px; left:50%; transform:translateX(-50%) translateY(-20px); z-index:400;
  background:var(--panel-2); border:1px solid var(--line-2); border-radius:var(--r-md); padding:12px 20px;
  font-size:.88rem; box-shadow:var(--shadow-md); opacity:0; transition:opacity .25s, transform .25s; pointer-events:none; }
.toast.show{ opacity:1; transform:translateX(-50%) translateY(0); }
.toast.ok{ border-color:rgba(31,214,122,.4); color:var(--green); }
.toast.err{ border-color:rgba(255,85,102,.4); color:var(--red); }

/* Desktop/tablet split layout — merges related pages side-by-side
   on wider screens, per design feedback that single-column felt too
   sparse on desktop. Falls back to normal single-column on mobile. */
.split-layout{ display:block; }
.split-main{ width:100%; }
.split-side{ display:none; }
@media (min-width: 1000px){
  .split-layout{ display:grid; grid-template-columns:1.6fr 1fr; gap:28px; align-items:start; }
  .split-side{ display:block; position:sticky; top:100px; max-height:calc(100vh - 120px); overflow-y:auto; }
  .split-side .page-head h1{ font-size:1.3rem; }
  .split-side .page-head p{ font-size:.82rem; }
}

@media (max-width: 880px){
  .app-nav-links{ display:none; }
  #app-nav-account{ display:none; }
  .nav-burger{ display:flex; }
}

/* Collapsible tutorial video block - used on Brokers and Signals pages */
.tutorial-block{ background:var(--panel); border:1px solid var(--line); border-radius:var(--r-lg); margin-bottom:26px; overflow:hidden; }
.tutorial-toggle{ display:flex; align-items:center; justify-content:space-between; padding:16px 18px; cursor:pointer; }
.tutorial-toggle-left{ display:flex; align-items:center; gap:12px; }
.tutorial-toggle-icon{ width:36px; height:36px; border-radius:10px; background:rgba(255,0,0,.12); color:#ff4d4d; display:flex; align-items:center; justify-content:center; flex:none; }
.tutorial-toggle h3{ font-size:.92rem; margin-bottom:2px; }
.tutorial-toggle p{ font-size:.78rem; color:var(--muted); }
.tutorial-chevron{ color:var(--muted-2); transition:transform .2s; flex:none; }
.tutorial-block.open .tutorial-chevron{ transform:rotate(180deg); }
.tutorial-body{ display:none; padding:0 18px 18px; }
.tutorial-block.open .tutorial-body{ display:block; }
.tutorial-video-wrap{ display:none; position:relative; width:100%; max-width:480px; margin:0 auto 10px; aspect-ratio:16/9; border-radius:var(--r-md); overflow:hidden; background:#000; }
.tutorial-block.open .tutorial-video-wrap{ display:block; }
.tutorial-video-wrap iframe{ position:absolute; inset:0; width:100%; height:100%; border:0; }
.tutorial-more-link{ font-size:.8rem; color:var(--gold); display:inline-flex; align-items:center; gap:5px; }

/* Slim banner link at top of page - jumps to the full tutorial block
   below instead of expanding inline, so it never pushes signal cards
   down on mobile. */
.tutorial-banner{
  display:flex; align-items:center; justify-content:space-between; gap:12px;
  background:var(--panel); border:1px solid rgba(245,185,20,.3); border-radius:var(--r-md);
  padding:12px 16px; margin-bottom:20px; color:var(--gold-2); font-size:.85rem; font-weight:600;
  transition:border-color .2s, background .2s;
}
.tutorial-banner:hover{ border-color:rgba(245,185,20,.55); background:rgba(245,185,20,.06); }
.tutorial-banner-left{ display:flex; align-items:center; gap:9px; }

/* Copyable signal field values (Entry/SL/TP/Lot) */
.sc-field.copyable{ cursor:pointer; position:relative; transition:background .15s; }
.sc-field.copyable:hover{ background:rgba(255,255,255,.04); }
.sc-field.copyable:active{ transform:scale(.97); }
.sc-copy-icon{ display:inline-block; margin-left:5px; opacity:.55; vertical-align:-2px; }
.sc-field.copyable:hover .sc-copy-icon{ opacity:1; }