/* Fudge Street — The Zack Shack Trading Floor */

:root {
  --bg: #0d1420;
  --bg2: #111b2b;
  --card: #16223a;
  --card2: #1c2b47;
  --line: rgba(230, 238, 248, 0.09);
  --text: #e6eef8;
  --dim: rgba(230, 238, 248, 0.55);
  --up: #37d67a;
  --down: #ff5d73;
  --accent: #4db8ff;
  --gold: #ffce54;
  --pink: #ff7eb6;
  --radius: 14px;
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  background: radial-gradient(1200px 600px at 70% -10%, #1a2a4a 0%, var(--bg) 55%) fixed;
  color: var(--text);
  font-family: 'Nunito', sans-serif;
  font-size: 15px;
  line-height: 1.5;
  min-height: 100vh;
}

.fs-app.booting #main { min-height: 60vh; }

.up { color: var(--up); }
.down { color: var(--down); }
.flat { color: var(--dim); }
.num { text-align: right; font-variant-numeric: tabular-nums; }

/* ---------- Header ---------- */
.fs-header {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  padding: 10px 16px;
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 40;
  background: rgba(13, 20, 32, 0.92);
  backdrop-filter: blur(8px);
}
.fs-logo-btn {
  display: flex; align-items: center; gap: 8px;
  background: none; border: none; color: var(--text); cursor: pointer;
}
.fs-logo-icon { font-size: 26px; }
.fs-logo-text {
  font-family: 'Bangers', cursive; font-size: 22px; letter-spacing: 1.5px;
  color: var(--gold); text-shadow: 2px 2px 0 #7a2c9e; text-align: left; line-height: 1;
}
.fs-logo-text small {
  display: block; font-family: 'Nunito', sans-serif; font-size: 9px;
  letter-spacing: 0.5px; color: var(--dim); text-shadow: none; margin-top: 3px;
}
.fs-hdr-stats { display: flex; gap: 18px; margin-left: auto; }
.fs-hdr-stat { text-align: right; }
.fs-hdr-stat b { display: block; font-size: 15px; font-variant-numeric: tabular-nums; }
.fs-hdr-btns { display: flex; gap: 8px; align-items: center; }
.fs-iconbtn {
  background: var(--card); border: 1px solid var(--line); color: var(--text);
  width: 38px; height: 38px; border-radius: 10px; font-size: 17px; cursor: pointer;
}
.fs-iconbtn:hover { background: var(--card2); }

.fs-label {
  display: block; font-size: 10px; text-transform: uppercase; letter-spacing: 1px;
  color: var(--dim); font-weight: 700;
}

/* ---------- Ticker tape ---------- */
.fs-ticker {
  overflow: hidden; white-space: nowrap;
  background: #0a0f18; border-bottom: 1px solid var(--line);
  padding: 5px 0; font-size: 12.5px;
}
.fs-ticker-inner { display: inline-block; animation: ticker 60s linear infinite; }
.fs-tick { margin-right: 28px; color: var(--dim); }
.fs-tick b { color: var(--text); }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Layout ---------- */
.fs-main { max-width: 980px; margin: 0 auto; padding: 18px 14px 40px; }
.fs-dashboard, .fs-detail { display: flex; flex-direction: column; gap: 14px; }

.fs-card {
  background: linear-gradient(180deg, var(--card) 0%, var(--bg2) 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
}

.fs-h2 { font-family: 'Bangers', cursive; font-size: 26px; letter-spacing: 1px; font-weight: 400; }
.fs-h2-sub { font-family: 'Nunito', sans-serif; font-size: 14px; color: var(--dim); letter-spacing: 0; }
.fs-h3 { font-size: 15px; font-weight: 800; margin-bottom: 10px; }
.fs-h3-sub { font-weight: 400; font-size: 12px; color: var(--dim); }

.fs-bigval { font-size: 30px; font-weight: 800; font-variant-numeric: tabular-nums; line-height: 1.1; }
.fs-chg { font-weight: 700; font-size: 13.5px; }

/* ---------- Summary card ---------- */
.fs-summary-head { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 8px; }
.fs-summary-stats { display: grid; grid-template-columns: auto auto; gap: 4px 24px; align-content: start; text-align: right; }
.fs-summary-stats b { font-variant-numeric: tabular-nums; }

.fs-chart { width: 100%; display: block; }
.fs-chart--wealth { height: 150px; }
.fs-chart--detail { height: 220px; margin: 8px 0; }

/* ---------- Tables ---------- */
.fs-tablewrap { overflow-x: auto; }
.fs-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.fs-table th {
  font-size: 10px; text-transform: uppercase; letter-spacing: 1px; color: var(--dim);
  text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--line);
}
.fs-table th.num { text-align: right; }
.fs-table td { padding: 9px 8px; border-bottom: 1px solid var(--line); }
.fs-table tbody tr { cursor: pointer; }
.fs-table tbody tr:hover { background: rgba(77, 184, 255, 0.06); }
.fs-table tbody tr:last-child td { border-bottom: none; }
.fs-dim { color: var(--dim); font-size: 12px; }
.fs-own {
  background: rgba(55, 214, 122, 0.15); color: var(--up);
  font-size: 9px; font-weight: 800; letter-spacing: 1px;
  border-radius: 4px; padding: 1px 5px; margin-left: 6px; vertical-align: 2px;
}
.fs-kind {
  background: rgba(255, 206, 84, 0.15); color: var(--gold);
  font-size: 9px; font-weight: 800; letter-spacing: 1px;
  border-radius: 4px; padding: 1px 5px; margin-left: 6px; vertical-align: 2px;
}
.fs-empty { color: var(--dim); padding: 8px 0; }

/* ---------- News ---------- */
.fs-news { padding: 12px 0; border-bottom: 1px solid var(--line); }
.fs-news:last-child { border-bottom: none; }
.fs-news-top { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; flex-wrap: wrap; }
.fs-news h4 { font-size: 14.5px; }
.fs-news p { font-size: 13px; color: var(--dim); margin-top: 2px; }
.fs-newsym {
  background: var(--card2); border: 1px solid var(--line); color: var(--text);
  font-weight: 800; font-size: 12px; border-radius: 6px; padding: 2px 8px; cursor: pointer;
}
.fs-badge {
  font-size: 9px; font-weight: 800; letter-spacing: 1px;
  border-radius: 4px; padding: 2px 6px;
}
.fs-badge--fund { background: rgba(77, 184, 255, 0.15); color: var(--accent); }
.fs-badge--noise { background: rgba(255, 126, 182, 0.15); color: var(--pink); }
.fs-badge--div { background: rgba(55, 214, 122, 0.15); color: var(--up); }
.fs-badge--cmdty { background: rgba(255, 206, 84, 0.15); color: var(--gold); }
.fs-lesson {
  margin-top: 6px !important; padding: 7px 10px; border-radius: 8px;
  background: rgba(255, 206, 84, 0.07); border-left: 3px solid var(--gold);
  color: var(--text) !important; font-size: 12.5px !important;
}

/* ---------- Tip ---------- */
.fs-tip { display: flex; gap: 12px; align-items: center; border-left: 4px solid var(--gold); }
.fs-tip-icon { font-size: 24px; }

/* ---------- Detail ---------- */
.fs-back {
  background: none; border: none; color: var(--accent); font-weight: 700;
  font-size: 14px; cursor: pointer; align-self: flex-start; padding: 4px 0;
}
.fs-detail-head { display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.fs-detail-price { text-align: right; }
.fs-stars { color: var(--gold); letter-spacing: 2px; }
.fs-blurb { font-style: italic; color: var(--dim); margin-bottom: 6px; }

.fs-rangebar { display: flex; gap: 6px; align-items: center; margin-top: 12px; flex-wrap: wrap; }
.fs-range {
  background: var(--card2); border: 1px solid var(--line); color: var(--dim);
  border-radius: 8px; padding: 4px 12px; font-weight: 700; font-size: 12px; cursor: pointer;
}
.fs-range.active { background: var(--accent); color: #08111d; border-color: var(--accent); }
.fs-ivtoggle { margin-left: auto; font-size: 12px; color: var(--gold); display: flex; gap: 6px; align-items: center; cursor: pointer; }

.fs-statrow { display: flex; gap: 22px; flex-wrap: wrap; padding: 8px 0; }
.fs-statrow b { font-variant-numeric: tabular-nums; }
.fs-statrow--modal { justify-content: center; margin: 12px 0; }

.fs-tradebar { display: flex; gap: 10px; align-items: center; margin-top: 8px; flex-wrap: wrap; }

/* ---------- Valuation meter ---------- */
.fs-valuation { margin-top: 12px; }
.fs-val-head { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; flex-wrap: wrap; }
.val-under { background: rgba(55, 214, 122, 0.15); color: var(--up); }
.val-fair { background: rgba(230, 238, 248, 0.1); color: var(--text); }
.val-over { background: rgba(255, 93, 115, 0.15); color: var(--down); }
.fs-val-meter {
  height: 10px; border-radius: 5px; position: relative;
  background: linear-gradient(90deg, var(--up) 0%, #b7c94e 40%, var(--gold) 60%, var(--down) 100%);
}
.fs-val-pin {
  position: absolute; top: -4px; width: 4px; height: 18px; border-radius: 2px;
  background: #fff; box-shadow: 0 0 6px rgba(0, 0, 0, 0.6); transform: translateX(-50%);
}
.fs-val-scale { display: flex; justify-content: space-between; font-size: 10px; color: var(--dim); margin: 4px 2px 8px; }

/* ---------- Buttons ---------- */
.fs-btn {
  border: none; border-radius: 10px; padding: 10px 18px;
  font-family: 'Nunito', sans-serif; font-weight: 800; font-size: 14px;
  cursor: pointer; color: #08111d; text-decoration: none; display: inline-block; text-align: center;
}
.fs-btn:disabled { opacity: 0.45; cursor: default; }
.fs-btn--primary { background: var(--gold); box-shadow: 0 3px 0 #b8912f; }
.fs-btn--primary:not(:disabled):hover { filter: brightness(1.08); }
.fs-btn--secondary { background: var(--accent); box-shadow: 0 3px 0 #2b7cb3; }
.fs-btn--buy { background: var(--up); box-shadow: 0 3px 0 #1f8a4d; }
.fs-btn--sell { background: var(--down); box-shadow: 0 3px 0 #b03448; color: #fff; }
.fs-btn--ghost { background: var(--card2); color: var(--text); border: 1px solid var(--line); }
.fs-btn--danger { background: rgba(255, 93, 115, 0.15); color: var(--down); border: 1px solid var(--down); }
.fs-btn--endsession {
  background: var(--pink); box-shadow: 0 3px 0 #b04a7e;
  padding: 8px 14px; font-size: 13px;
}
.fs-btnrow { display: flex; gap: 10px; justify-content: flex-end; margin-top: 12px; }
.fs-btnrow--stack { flex-direction: column; justify-content: stretch; margin-bottom: 10px; }

/* ---------- Overlays & modals ---------- */
.fs-overlay {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(6, 10, 17, 0.82); backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center; padding: 16px;
  overflow-y: auto;
}
.fs-modal {
  background: linear-gradient(180deg, var(--card2) 0%, var(--card) 100%);
  border: 1px solid rgba(255, 206, 84, 0.25);
  border-radius: 18px; padding: 26px; max-width: 520px; width: 100%;
  max-height: 92vh; overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  display: flex; flex-direction: column; gap: 12px;
}
.fs-overlay--wide .fs-modal { max-width: 720px; }
.fs-modal .fs-btn--primary { align-self: center; min-width: 220px; margin-top: 6px; }

.fs-logo { font-size: 44px; text-align: center; }
.fs-title {
  font-family: 'Bangers', cursive; font-size: 46px; letter-spacing: 3px; text-align: center;
  color: var(--gold); text-shadow: 3px 3px 0 #7a2c9e; line-height: 1;
}
.fs-subtitle { text-align: center; color: var(--dim); margin-top: -8px; font-weight: 700; }
.fs-introlist { list-style: none; display: flex; flex-direction: column; gap: 8px; font-size: 13.5px; }
.fs-fineprint { font-size: 11px; color: var(--dim); text-align: center; }

.fs-recap-value { font-size: 32px; font-weight: 800; text-align: center; font-variant-numeric: tabular-nums; }
.fs-recap-value small { font-size: 16px; }
.fs-recap-div {
  background: rgba(55, 214, 122, 0.1); border-left: 3px solid var(--up);
  padding: 8px 12px; border-radius: 8px; font-size: 13.5px;
}
.fs-recap-news { margin-top: 4px; }
.fs-recap-headline { font-size: 13px; padding: 5px 0; border-bottom: 1px solid var(--line); }
.fs-recap-headline:last-child { border-bottom: none; }

/* ---------- Ad interstitial ---------- */
.fs-overlay--ad .fs-modal { text-align: center; border-color: var(--pink); }
.fs-ad-tag {
  font-size: 10px; letter-spacing: 2px; text-transform: uppercase; color: var(--pink);
  font-weight: 800;
}
.fs-ad-icon { font-size: 64px; line-height: 1; }
.fs-ad-title { font-family: 'Bangers', cursive; font-size: 34px; letter-spacing: 2px; color: var(--gold); text-shadow: 2px 2px 0 #7a2c9e; }
.fs-ad-body { font-size: 15px; }
.fs-overlay--ad .fs-btn--secondary { align-self: center; }

/* ---------- Trade form ---------- */
.fs-tradeform { display: flex; flex-direction: column; gap: 8px; }
.fs-tradeinput { display: flex; gap: 8px; }
.fs-tradeinput input {
  flex: 1; background: var(--bg2); border: 1px solid var(--line); color: var(--text);
  border-radius: 10px; padding: 10px 14px; font-size: 18px; font-weight: 800;
  font-family: 'Nunito', sans-serif;
}
.fs-tradeinput input:focus { outline: 2px solid var(--accent); }
.fs-tradepreview {
  background: var(--bg2); border-radius: 10px; padding: 10px 14px; font-size: 13.5px;
}
.fs-error { color: var(--down); font-size: 13px; font-weight: 700; min-height: 18px; }

/* ---------- School / achievements ---------- */
.fs-lessons { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.fs-lessoncard { background: var(--bg2); border: 1px solid var(--line); border-radius: 10px; padding: 12px; font-size: 12.5px; }
.fs-lesson-title { font-weight: 800; font-size: 13.5px; margin-bottom: 4px; }
.fs-achlist { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.fs-ach {
  display: flex; gap: 10px; align-items: center; font-size: 12.5px;
  background: var(--bg2); border: 1px solid var(--line); border-radius: 10px; padding: 10px;
  opacity: 0.5;
}
.fs-ach.got { opacity: 1; border-color: rgba(255, 206, 84, 0.4); }
.fs-ach-icon { font-size: 22px; }

.fs-savebox {
  width: 100%; background: var(--bg2); border: 1px solid var(--line); color: var(--text);
  border-radius: 10px; padding: 10px; font-family: monospace; font-size: 11px; resize: vertical;
}

/* ---------- Toasts ---------- */
#toastRoot { position: fixed; bottom: 16px; left: 50%; transform: translateX(-50%); z-index: 200; display: flex; flex-direction: column; gap: 8px; align-items: center; width: min(440px, calc(100vw - 24px)); }
.fs-toast {
  background: var(--card2); border: 1px solid rgba(255, 206, 84, 0.35);
  border-radius: 12px; padding: 10px 16px; font-size: 13.5px; width: 100%;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
  opacity: 0; transform: translateY(12px); transition: all 0.35s ease;
}
.fs-toast.show { opacity: 1; transform: translateY(0); }

/* ---------- Footer ---------- */
.fs-footer {
  text-align: center; font-size: 11px; color: var(--dim);
  padding: 18px 16px 28px; border-top: 1px solid var(--line); line-height: 1.7;
}

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
  .hide-sm { display: none; }
  .fs-hdr-stats { gap: 12px; }
  .fs-hdr-stat .fs-label { font-size: 9px; }
  .fs-hdr-stat b { font-size: 13px; }
  .fs-logo-text { font-size: 18px; }
  .fs-lessons, .fs-achlist { grid-template-columns: 1fr; }
  .fs-bigval { font-size: 24px; }
  .fs-summary-stats { text-align: left; }
  .fs-title { font-size: 36px; }
}