/* ═══════════════════════════════════════════════════════════════
   FH6 DESIGN SYSTEM  —  Forza Horizon 6 in-game HUD aesthetic
   ═══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@400;500;600;700&display=swap');

/* ── TOKENS ──────────────────────────────────────────────────── */
:root {
  --bg:            #030c0f;
  --bg-card:       #060f13;
  --bg-card2:      #081418;
  --bg-input:      #040a0d;
  --border:        rgba(0, 210, 220, 0.09);
  --border-strong: rgba(0, 210, 220, 0.24);
  --accent:        #e8006e;   /* FH6 signature magenta */
  --accent2:       #00d4e0;   /* teal secondary */
  --accent-dim:    rgba(232, 0, 110, 0.12);
  --text:          #e8f4f8;
  --text-sub:      #5a8090;
  --text-dim:      #243038;
  --font:          'Rajdhani', Arial, sans-serif;
  --r:             2px;
}

/* ── RESET ───────────────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

/* ── BODY / BACKGROUND ───────────────────────────────────────── */
body {
  background-color: var(--bg);
  /* Subtle perspective grid */
  background-image:
    linear-gradient(rgba(0, 200, 210, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 200, 210, 0.028) 1px, transparent 1px);
  background-size: 36px 36px;
  color: var(--text);
  font-family: var(--font);
  min-height: 100vh;
}

/* Radial vignette — darkens edges for immersive HUD feel */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse 120% 90% at 50% 0%, transparent 45%, rgba(0,0,0,0.72) 100%);
  pointer-events: none;
  z-index: 0;
}
body > * { position: relative; z-index: 1; }

/* ── NAV ROW ─────────────────────────────────────────────────── */
.nav-row {
  max-width: 1040px;
  margin: 0 auto;
  padding: 14px 26px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border);
}

.nav-btn {
  font-family: var(--font);
  font-size: 14px;
  font-weight: 700;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  opacity: 0.65;
  background: none;
  border: none;
  cursor: pointer;
  transition: opacity 0.15s;
}
.nav-btn:hover { opacity: 1; }

/* ── LAYOUT WRAPPERS ─────────────────────────────────────────── */
.sheet-wrap {
  max-width: 1040px;
  margin: 0 auto;
  padding: 20px 26px 60px;
}

.hub {
  max-width: 920px;
  margin: 0 auto;
  padding: 20px 24px 60px;
}

.wrap {
  max-width: 440px;
  margin: 0 auto;
  padding: 20px 24px 60px;
}

/* ── PAGE HEADER ─────────────────────────────────────────────── */
.page-header, .header {
  position: relative;
  background: linear-gradient(125deg, rgba(232,0,110,0.07) 0%, rgba(0,200,210,0.02) 55%, transparent 100%);
  border: 1px solid var(--border-strong);
  border-left: 4px solid var(--accent);
  padding: 20px 26px;
  margin-bottom: 20px;
  overflow: hidden;
}
/* Glow orb top-right */
.page-header::after, .header::after {
  content: '';
  position: absolute;
  top: -40px; right: -40px;
  width: 220px; height: 220px;
  background: radial-gradient(circle, rgba(232,0,110,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.page-header h1, .header h1 {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  line-height: 1;
  color: #fff;
}
.page-header p, .header p {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  margin-top: 7px;
  color: var(--text-sub);
  text-transform: uppercase;
}
.header .eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.65;
  margin-bottom: 8px;
}

/* ── SECTION LABEL ───────────────────────────────────────────── */
.section-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-dim);
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 14px 0 6px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.section-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── CARDS ───────────────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
  transition: border-color 0.2s;
}
.card:hover { border-color: rgba(0,200,210,0.2); }

.card-head {
  background: rgba(232, 0, 110, 0.05);
  padding: 8px 14px;
  border-bottom: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.sub-head {
  background: rgba(0, 0, 0, 0.25);
  padding: 5px 14px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-dim);
  letter-spacing: 1px;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border);
}

/* ── GRIDS ───────────────────────────────────────────────────── */
.row2 { display: grid; grid-template-columns: 1fr 1fr;          gap: 8px; margin-bottom: 8px; }
.row3 { display: grid; grid-template-columns: repeat(3, 1fr);   gap: 8px; margin-bottom: 8px; }
.row4 { display: grid; grid-template-columns: repeat(4, 1fr);   gap: 8px; margin-bottom: 8px; }
.row5 { display: grid; grid-template-columns: repeat(5, 1fr);   gap: 8px; margin-bottom: 8px; }
.full { margin-bottom: 8px; }

/* ── TUNE TABLE ──────────────────────────────────────────────── */
.tune-table { width: 100%; border-collapse: collapse; }
.tune-table tr { border-bottom: 1px solid rgba(0, 200, 210, 0.06); }
.tune-table tr:last-child { border-bottom: none; }
.tune-table td { padding: 7px 14px; font-size: 14px; font-weight: 500; }
.tune-table td:first-child { color: var(--text-sub); width: 52%; }
.tune-table td:last-child  { text-align: right; font-weight: 700; color: var(--text); }
.highlight     { color: var(--accent) !important; }
.note-muted    { color: var(--text-dim) !important; font-weight: 500 !important; font-size: 14px !important; }

/* ── GEAR TABLE ──────────────────────────────────────────────── */
.gear-table { width: 100%; border-collapse: collapse; }
.gear-table tr { border-bottom: 1px solid rgba(0, 200, 210, 0.06); }
.gear-table tr:last-child { border-bottom: none; }
.gear-table td { padding: 6px 12px; font-size: 14px; }
.gear-table td:first-child { color: var(--text-sub); font-weight: 600; font-size: 14px; width: 45%; letter-spacing: 0.5px; }
.gear-table td:last-child  { text-align: right; font-weight: 700; font-size: 18px; color: var(--text); }

.gear-table tr.fd-row td,
.gear-table tr.final-drive td {
  background: rgba(0,0,0,0.28);
  border-bottom: 1px solid var(--border-strong);
}
.gear-table tr.fd-row td:first-child,
.gear-table tr.final-drive td:first-child {
  color: var(--text-sub); font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase;
}
.gear-table tr.fd-row td:last-child,
.gear-table tr.final-drive td:last-child { color: #a0bcc8; font-size: 14px; }

.gear-table tr.top-row td,
.gear-table tr.top-gear td { background: rgba(232,0,110,0.04); }
.gear-table tr.top-row td:last-child,
.gear-table tr.top-gear td:last-child { color: var(--accent); }

/* ── RESULT HEADER ───────────────────────────────────────────── */
.result-header {
  background: linear-gradient(125deg, rgba(232,0,110,0.06) 0%, transparent 60%);
  border: 1px solid var(--border-strong);
  border-left: 4px solid var(--accent);
  padding: 18px 24px;
  margin-bottom: 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.result-header::after {
  content: '';
  position: absolute;
  top: -30px; right: -30px;
  width: 180px; height: 180px;
  background: radial-gradient(circle, rgba(232,0,110,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.result-header .rh-left .rh-tag {
  font-size: 12px; font-weight: 700;
  color: var(--text-dim); letter-spacing: 2.5px; text-transform: uppercase; margin-bottom: 6px;
}
.result-header .rh-left .rh-title {
  font-size: 28px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--accent); line-height: 1;
}
.result-header .rh-left .rh-sub {
  font-size: 14px; color: var(--text-sub); margin-top: 6px; letter-spacing: 0.5px;
}

/* ── CALCULATOR FORM ─────────────────────────────────────────── */
.calc-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 24px;
  margin-bottom: 20px;
}
.form-row { margin-bottom: 22px; }
.form-row:last-child { margin-bottom: 0; }
.form-row-label {
  font-size: 12px; font-weight: 700;
  color: var(--text-sub); letter-spacing: 2.5px; text-transform: uppercase; margin-bottom: 10px;
}

/* Tune type buttons */
.type-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.type-btn {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 12px 10px;
  cursor: pointer;
  text-align: left;
  font-family: var(--font);
  transition: all 0.15s;
}
.type-btn:hover { border-color: var(--border-strong); background: rgba(232,0,110,0.03); }
.type-btn.sel {
  border-color: var(--btn-color, var(--accent));
  border-left-width: 3px;
  background: rgba(232,0,110,0.04);
}
.type-btn .tb-cat {
  font-size: 11px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; margin-bottom: 4px; color: var(--text-dim);
}
.type-btn.sel .tb-cat { color: var(--btn-color, var(--accent)); opacity: 0.75; }
.type-btn .tb-name { font-size: 14px; font-weight: 700; color: var(--text-sub); }
.type-btn.sel .tb-name { color: var(--btn-color, var(--accent)); }

/* Toggle buttons */
.tog-wrap {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
  margin-bottom: 8px;
}
.tog-btn {
  background: var(--bg-input);
  border: none;
  border-right: 1px solid var(--border);
  padding: 7px 16px;
  font-family: var(--font);
  font-size: 13px; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--text-dim);
  cursor: pointer;
  transition: all 0.12s;
}
.tog-btn:last-child { border-right: none; }
.tog-btn:hover:not(.sel) { color: var(--text-sub); background: rgba(232,0,110,0.03); }
.tog-btn.sel { background: rgba(232,0,110,0.08); color: var(--accent); }

/* DT buttons */
.dt-row { display: flex; gap: 6px; }
.dt-btn {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 11px;
  cursor: pointer;
  text-align: center;
  font-family: var(--font);
  font-size: 14px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--text-dim);
  transition: all 0.12s;
}
.dt-btn:hover { border-color: var(--border-strong); color: var(--text-sub); }
.dt-btn.sel   { border-color: var(--accent); color: var(--accent); background: rgba(232,0,110,0.05); }

/* Input fields */
.inputs-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.inp-group label {
  display: block;
  font-size: 12px; font-weight: 700;
  color: var(--text-sub); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 6px;
}
.inp-group .inp-hint { display: block; font-size: 12px; color: var(--text-dim); margin-top: 4px; }
.inp-group input,
.inp-group select {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--r);
  color: var(--text);
  font-family: var(--font);
  font-size: 18px; font-weight: 700;
  padding: 10px 14px;
  appearance: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.inp-group input:focus,
.inp-group select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(232,0,110,0.14), 0 0 12px rgba(232,0,110,0.08);
}
.inp-group input::placeholder { color: var(--text-dim); font-weight: 500; font-size: 14px; }

/* Tire buttons */
.tire-btn {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 9px 14px;
  cursor: pointer;
  text-align: center;
  font-family: var(--font);
  font-size: 14px; font-weight: 700;
  letter-spacing: 1px; text-transform: uppercase;
  color: var(--text-dim);
  white-space: nowrap;
  transition: all 0.12s;
}
.tire-btn:hover { border-color: var(--border-strong); color: var(--text-sub); }
.tire-btn.sel   { border-color: var(--accent); color: var(--accent); background: rgba(232,0,110,0.05); }

/* Auto hints */
.auto-hint { font-size: 16px; color: var(--text-sub); font-weight: 600; padding: 4px 0 6px; }
.auto-hint span { color: var(--text-dim); }

/* ── PRIMARY BUTTONS ─────────────────────────────────────────── */
.gen-btn {
  width: 100%;
  background: var(--accent);
  color: #030810;
  border: none;
  border-radius: var(--r);
  padding: 15px;
  font-family: var(--font);
  font-size: 14px; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase;
  cursor: pointer;
  margin-top: 4px;
  transition: all 0.15s;
}
.gen-btn:hover { opacity: 0.9; box-shadow: 0 0 22px rgba(232,0,110,0.28); }

.action-bar { display: flex; gap: 8px; margin-top: 14px; padding-bottom: 8px; }
.act-btn {
  flex: 1; padding: 13px;
  border-radius: var(--r);
  font-family: var(--font);
  font-size: 14px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  cursor: pointer;
  transition: all 0.15s;
  border: none;
}
.act-save   { background: var(--accent); color: #030810; }
.act-save:hover { opacity: 0.9; box-shadow: 0 0 16px rgba(232,0,110,0.28); }
.act-save:disabled { opacity: 0.4; cursor: default; }
.act-export { background: rgba(255,255,255,0.03); color: var(--text-sub); border: 1px solid var(--border) !important; }
.act-export:hover { color: var(--text); border-color: var(--border-strong) !important; }

/* ── INDEX MAIN NAV BUTTONS ──────────────────────────────────── */
.main-btn {
  display: flex;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 22px 24px 22px 28px;
  text-decoration: none;
  color: inherit;
  margin-bottom: 10px;
  position: relative;
  overflow: hidden;
  transition: all 0.15s;
}
.main-btn::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--text-dim);
  transition: background 0.2s;
}
.main-btn:hover::before { background: var(--accent); }

.main-btn .mb-label {
  font-size: 11px; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--text-dim); margin-bottom: 5px;
}
.main-btn.accent .mb-label { color: var(--accent); opacity: 0.65; }
.main-btn .mb-title {
  font-size: 22px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--text); line-height: 1;
}
.main-btn.accent .mb-title { color: var(--accent); }
.main-btn .mb-desc { font-size: 14px; color: var(--text-dim); margin-top: 5px; letter-spacing: 0.4px; font-weight: 500; }

/* ── CATEGORY CARDS (index + cheat-sheets) ───────────────────── */
.cat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
  margin-bottom: 10px;
  transition: border-color 0.15s;
}
.cat-card:hover { border-color: rgba(0,200,210,0.22); }

.cat-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid var(--border);
}
.cat-head-left .cat-tag {
  font-size: 11px; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase;
  margin-bottom: 5px; color: var(--text-dim);
}
.cat-head-left .cat-name {
  font-size: 24px; font-weight: 700;
  color: var(--text); letter-spacing: 2px; text-transform: uppercase;
}
.cat-head-left .cat-desc { font-size: 14px; color: var(--text-sub); margin-top: 4px; }

.view-btn, a.view-all-btn {
  display: inline-block;
  color: var(--text-sub);
  background: rgba(232,0,110,0.04);
  border: 1px solid var(--border);
  font-family: var(--font);
  font-size: 13px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  text-decoration: none;
  padding: 8px 16px;
  border-radius: var(--r);
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.15s;
}
.view-btn:hover, a.view-all-btn:hover { border-color: var(--accent); color: var(--accent); }

/* Sub-links row on category cards */
.sub-links { display: flex; }
.sub-link {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 22px;
  text-decoration: none;
  color: inherit;
  border-right: 1px solid var(--border);
  transition: background 0.12s;
}
.sub-link:last-child { border-right: none; }
.sub-link:hover { background: rgba(232,0,110,0.03); }

.sub-link .sl-left .sl-label {
  font-size: 11px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--text-dim); margin-bottom: 3px;
}
.sub-link .sl-left .sl-name  { font-size: 18px; font-weight: 900; color: var(--text-sub); letter-spacing: 0.5px; }
.sub-link .sl-left .sl-note  { font-size: 13px; color: var(--text-dim); margin-top: 3px; }
.sub-link .sl-arrow { font-size: 22px; color: var(--text-dim); margin-left: 14px; transition: color 0.15s; }

/* Discipline hover colors */
.sub-link.circuit:hover      .sl-arrow, .sub-link.circuit:hover      .sl-name { color: var(--accent); }
.sub-link.road-race:hover    .sl-arrow, .sub-link.road-race:hover    .sl-name { color: #3b82f6; }
.sub-link.road-drift:hover   .sl-arrow, .sub-link.road-drift:hover   .sl-name { color: #d946ef; }
.sub-link.offroad-drift:hover .sl-arrow,.sub-link.offroad-drift:hover .sl-name { color: #f97316; }
.sub-link.drag-awd:hover     .sl-arrow, .sub-link.drag-awd:hover     .sl-name { color: #ef4444; }
.sub-link.drag-rwd:hover     .sl-arrow, .sub-link.drag-rwd:hover     .sl-name { color: #ef4444; }
.sub-link.drag:hover         .sl-arrow, .sub-link.drag:hover         .sl-name { color: #ef4444; }
.sub-link.dirt-cir:hover     .sl-arrow, .sub-link.dirt-cir:hover     .sl-name { color: #ca8a04; }
.sub-link.cross-ctr:hover    .sl-arrow, .sub-link.cross-ctr:hover    .sl-name { color: #d97706; }

/* ── GARAGE CARDS ────────────────────────────────────────────── */
.garage-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
  margin-bottom: 10px;
}

.gc-topbar   { height: 3px; }
.gc-header   { padding: 18px 22px 16px; display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; position: relative; transition: all 0.15s; }
.gc-header::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--text-dim);
  transition: background 0.2s;
}
.gc-header:hover::before { background: var(--card-color, var(--accent)); }
.gc-left     { flex: 1; min-width: 0; }
.gc-tag      { font-size: 11px; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase; margin-bottom: 6px; }
.gc-name     { font-size: 22px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--text); }
.gc-stats    { font-size: 16px; color: var(--text-sub); margin-top: 5px; }
.gc-meta     { font-size: 13px; color: var(--text-dim); margin-top: 4px; }
.gc-actions  { display: flex; gap: 6px; flex-shrink: 0; align-items: flex-start; padding-top: 2px; }

.gc-btn {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: var(--r);
  color: var(--text-sub);
  padding: 7px 14px;
  font-family: var(--font);
  font-size: 12px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.12s;
}
.gc-btn:hover { color: var(--text); border-color: var(--border-strong); }
.gc-del:hover { color: #ef4444; border-color: rgba(239,68,68,0.35); }
.gc-view.open { color: var(--text); border-color: var(--border-strong); }

.gc-detail { display: none; padding: 18px 22px 22px; border-top: 1px solid var(--border); margin-left: 3px; box-shadow: inset 0 0 0 1px var(--accent); }
.gc-detail.open { display: block; }

.gc-export-btn {
  display: block; width: 100%; margin-top: 14px;
  background: rgba(255,255,255,0.03);
  color: var(--text-sub);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 12px;
  font-family: var(--font);
  font-size: 13px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  cursor: pointer;
  transition: all 0.15s;
}
.gc-export-btn:hover { color: var(--text); border-color: var(--border-strong); }

/* Garage result-bar (tune data inside expanded card) */
.result-bar { padding: 14px 0; margin-bottom: 8px; }
.result-bar .rb-tag   { font-size: 11px; font-weight: 700; color: var(--text-dim); letter-spacing: 2.5px; text-transform: uppercase; margin-bottom: 5px; }
.result-bar .rb-title { font-size: 20px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--text); }
.result-bar .rb-sub   { font-size: 14px; color: var(--text-sub); margin-top: 4px; }

/* ── LOGIN / ACCOUNT ─────────────────────────────────────────── */
.logo { text-align: center; margin-bottom: 32px; }
.logo .eyebrow {
  font-size: 12px; font-weight: 700;
  color: var(--accent); opacity: 0.6;
  letter-spacing: 4px; text-transform: uppercase; margin-bottom: 8px;
}
.logo h1 {
  font-size: 30px; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase; color: var(--text);
}

.tab-row { display: flex; border-bottom: 1px solid var(--border); }
.tab {
  flex: 1; padding: 14px;
  text-align: center;
  font-family: var(--font);
  font-size: 14px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  cursor: pointer; color: var(--text-dim);
  border: none; background: none;
  transition: all 0.12s;
}
.tab.active  { color: var(--accent); border-bottom: 2px solid var(--accent); background: rgba(232,0,110,0.04); }
.tab:hover:not(.active) { color: var(--text-sub); background: rgba(255,255,255,0.02); }

.form-body { padding: 24px; }
.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-size: 12px; font-weight: 700;
  color: var(--text-sub); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 7px;
}
.field input {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--r);
  color: var(--text);
  font-family: var(--font);
  font-size: 18px; font-weight: 600;
  padding: 12px 14px;
  transition: border-color 0.12s;
}
.field input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 1px rgba(232,0,110,0.1); }
.field input::placeholder { color: var(--text-dim); font-weight: 400; }

.submit-btn {
  width: 100%;
  background: var(--accent);
  color: #030810;
  border: none;
  border-radius: var(--r);
  padding: 14px;
  font-family: var(--font);
  font-size: 16px; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase;
  cursor: pointer;
  margin-top: 4px;
  transition: all 0.15s;
}
.submit-btn:hover { opacity: 0.9; box-shadow: 0 0 18px rgba(232,0,110,0.25); }
.submit-btn:disabled { opacity: 0.4; cursor: default; }

.error-msg {
  background: rgba(239,68,68,0.07);
  border: 1px solid rgba(239,68,68,0.28);
  border-radius: var(--r);
  color: #ff7070;
  font-size: 16px; font-weight: 600;
  padding: 10px 14px;
  margin-top: 14px;
  display: none;
}
.error-msg.show { display: block; }
.divider { text-align: center; margin-top: 20px; font-size: 14px; color: var(--text-dim); }
.divider a { color: var(--accent); text-decoration: none; opacity: 0.7; transition: opacity 0.12s; }
.divider a:hover { opacity: 1; }

/* ── CHEAT SHEET SPECIFIC ────────────────────────────────────── */
.tip-list { list-style: none; padding: 4px 0; }
.tip-list li {
  padding: 8px 14px; font-size: 16px;
  color: var(--text-sub); font-weight: 500;
  border-bottom: 1px solid rgba(0, 200, 210, 0.06); line-height: 1.45;
}
.tip-list li:last-child { border-bottom: none; }
.tip-list strong {
  display: block; color: var(--accent);
  font-size: 13px; font-weight: 700;
  letter-spacing: 1px; text-transform: uppercase; margin-bottom: 2px;
}

.diff-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.diff-item {
  padding: 8px 14px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  display: flex; gap: 10px; align-items: baseline;
}
.diff-item:nth-child(3n)       { border-right: none; }
.diff-item:nth-last-child(-n+3){ border-bottom: none; }
.diff-item .di-type { color: var(--text-sub); font-size: 16px; min-width: 62px; flex-shrink: 0; font-weight: 600; }
.diff-item .di-desc { color: var(--text-sub); font-size: 16px; font-weight: 500; }
.diff-item .di-desc.active { color: var(--accent); font-weight: 700; }

.tire-table { width: 100%; border-collapse: collapse; }
.tire-table tr { border-bottom: 1px solid rgba(0, 200, 210, 0.06); }
.tire-table tr:last-child { border-bottom: none; }
.tire-table th {
  background: rgba(0,0,0,0.22);
  padding: 6px 14px;
  font-size: 12px; font-weight: 700; color: var(--text-dim);
  text-transform: uppercase; letter-spacing: 1.5px; text-align: left;
}
.tire-table td { padding: 7px 14px; font-size: 16px; font-weight: 500; }
.tire-table td:first-child { font-weight: 700; color: var(--text); width: 12%; }
.tire-table td:nth-child(2) { color: var(--text-sub); width: 15%; }
.tire-table td:nth-child(3) { color: var(--text-sub); width: 9%; }
.tire-table td:nth-child(4) { color: #ccc; width: 9%; }
.tire-table td:nth-child(5) { color: #ccc; width: 9%; }
.tire-table td:nth-child(6) { text-align: center; width: 6%; }
.tire-table td:nth-child(7) { text-align: center; width: 6%; }
.tire-table td:last-child   { color: var(--text-dim); font-size: 14px; }

.surf-road  { color: #4da6ff; font-size: 13px; font-weight: 700; }
.surf-dirt  { color: #cc8844; font-size: 13px; font-weight: 700; }
.surf-drag  { color: #cc44cc; font-size: 13px; font-weight: 700; }
.surf-snow  { color: #aaddff; font-size: 13px; font-weight: 700; }
.surf-mixed { color: #88cc66; font-size: 13px; font-weight: 700; }

.width-table { width: 100%; border-collapse: collapse; }
.width-table tr { border-bottom: 1px solid rgba(0, 200, 210, 0.06); }
.width-table tr:last-child { border-bottom: none; }
.width-table th {
  background: rgba(0,0,0,0.22); padding: 5px 12px;
  font-size: 12px; font-weight: 700; color: var(--text-dim);
  text-transform: uppercase; letter-spacing: 1.5px; text-align: center;
}
.width-table th:first-child { text-align: left; width: 24%; }
.width-table td { padding: 6px 12px; font-size: 16px; text-align: center; color: var(--text-sub); font-weight: 700; }
.width-table td:first-child { text-align: left; font-weight: 500; }

.card-note {
  padding: 6px 14px 7px;
  font-size: 13px; color: var(--text-dim);
  border-top: 1px solid var(--border);
  letter-spacing: 0.3px; line-height: 1.45; font-weight: 500;
}

/* Gear card head on cheat sheet pages */
.gear-card-head {
  background: rgba(232,0,110,0.05);
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  border-left: 3px solid var(--accent);
}
.gear-card-head .label  { font-size: 12px; font-weight: 700; color: var(--accent); letter-spacing: 2px; text-transform: uppercase; }
.gear-card-head .title  { font-size: 22px; font-weight: 700; color: var(--text); line-height: 1.2; margin-top: 2px; }
.gear-card-head .hp     { display: inline-block; background: rgba(255,149,0,0.1); color: #ff9500; font-size: 13px; font-weight: 700; padding: 2px 8px; border-radius: var(--r); margin-top: 5px; border: 1px solid rgba(255,149,0,0.2); }
.gear-card-head .mult-row { display: flex; justify-content: space-between; margin-top: 5px; }
.gear-card-head .mult-row span { font-size: 13px; color: var(--text-dim); }
.gear-card-head .mult-row .val { color: var(--accent); font-weight: 700; }

/* ── SIGN-IN PROMPT MODAL ────────────────────────────────────── */
#signin-prompt {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.88);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}
#signin-prompt > div {
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-left: 4px solid var(--accent);
  border-radius: var(--r);
  padding: 32px; width: 380px; max-width: 92vw;
  text-align: center;
}

/* ── EXPORT / SCROLL-TOP BUTTONS ─────────────────────────────── */
#export-btn {
  display: block; margin: 16px auto 0;
  background: var(--accent); color: #030810; border: none;
  font-family: var(--font);
  font-size: 13px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  padding: 10px 28px; border-radius: var(--r);
  cursor: pointer; transition: all 0.15s;
}
#export-btn:hover { opacity: 0.9; box-shadow: 0 0 14px rgba(232,0,110,0.25); }
#export-btn:disabled { opacity: 0.5; cursor: wait; }

#scroll-top {
  position: fixed;
  bottom: 24px;
  right: max(24px, calc((100vw - 1040px) / 2 + 24px));
  z-index: 100;
  background: var(--accent); color: #030810; border: none;
  font-family: var(--font);
  font-size: 13px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  padding: 10px 16px; border-radius: var(--r);
  cursor: pointer; transition: all 0.15s;
}
#scroll-top:hover { opacity: 0.9; box-shadow: 0 0 14px rgba(232,0,110,0.25); }

/* ── SHEETS LABEL / FOOTER ───────────────────────────────────── */
.sheets-label, .footer, .made-by {
  text-align: center;
  font-size: 12px; color: var(--text-dim);
  letter-spacing: 2px; text-transform: uppercase;
  padding: 8px 0;
}
.sheets-label {
  display: flex; align-items: center; gap: 12px;
  margin: 20px 0 10px;
}
.sheets-label::after { content: ''; flex: 1; height: 1px; background: var(--border); }

.app-updated, .last-updated {
  text-align: center;
  font-size: 12px; color: var(--text-sub); opacity: 0.45;
  letter-spacing: 1.5px; text-transform: uppercase; padding: 0 0 20px;
}

/* ── EMPTY STATE ─────────────────────────────────────────────── */
.empty { text-align: center; padding: 80px 20px; }
.empty h2 { font-size: 18px; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; color: var(--text-dim); margin-bottom: 12px; }
.empty p  { font-size: 16px; color: var(--text-dim); margin-bottom: 22px; font-weight: 500; }
.empty a  {
  display: inline-block;
  background: var(--accent); color: #030810;
  text-decoration: none; padding: 12px 28px;
  border-radius: var(--r);
  font-family: var(--font); font-size: 14px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
}

/* ── RESPONSIVE ──────────────────────────────────────────────── */
@media (max-width: 640px) {
  .sheet-wrap { padding: 14px 14px 40px; }
  .hub, .wrap { padding: 14px 14px 40px; }
  .nav-row { padding: 12px 16px; }
  .page-header h1, .header h1 { font-size: 26px; }
  .type-grid { grid-template-columns: repeat(2, 1fr); }
  .inputs-row { grid-template-columns: 1fr 1fr; }
  .row2 { grid-template-columns: 1fr; }
  .row3 { grid-template-columns: 1fr 1fr; }
  .row4 { grid-template-columns: 1fr 1fr; }
  .row5 { grid-template-columns: 1fr 1fr; }
  .result-header .rh-title { font-size: 20px; }
  .action-bar { flex-direction: column; }
  .gc-name { font-size: 18px; }
  .cat-head-left .cat-name { font-size: 18px; }
  .main-btn .mb-title { font-size: 18px; }
  .header h1 { font-size: 32px; }
}