/* ============================================================
   DICE-ROLLER.CSS — Dice Roller page unique styles
   ============================================================ */

/* ── ADDITIONAL COLOUR VARS ──────────────────────────────── */
:root {
  --acc:       #7b5ea7;
  --acc-dim:   #4a2d7a;
  --green-hi:  #6dcc88;
  --green-mid: #9dd08a;
  --red-hi:    #e07060;
  --red-deep:  #c0392b;
}

/* ── BACKGROUND ──────────────────────────────────────────── */
body {
  background-image:
    radial-gradient(ellipse at 15% 20%, rgba(74,0,120,0.20) 0%, transparent 52%),
    radial-gradient(ellipse at 85% 75%, rgba(0,55,110,0.18) 0%, transparent 52%);
}
body::before {
  content: '';
  position: fixed; inset: 0;
  pointer-events: none; z-index: 0; opacity: 0.025;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 59px, rgba(201,168,76,1) 59px, rgba(201,168,76,1) 60px),
    repeating-linear-gradient(90deg, transparent, transparent 59px, rgba(201,168,76,1) 59px, rgba(201,168,76,1) 60px);
}

/* ── PAGE HEADING ────────────────────────────────────────── */
.page-heading {
  font-family: 'Cinzel', serif;
  font-size: clamp(1.5rem, 4vw, 2.4rem); font-weight: 900;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--gold); line-height: 1.05; margin-bottom: 6px;
  text-shadow: 0 0 30px rgba(201,168,76,0.25), 0 2px 6px rgba(0,0,0,0.7);
}
.page-sub {
  font-size: 1rem; color: var(--text-muted); font-style: italic;
  letter-spacing: 0.03em; margin-bottom: 28px;
}

/* ── PANEL ───────────────────────────────────────────────── */
.panel {
  background: color-mix(in srgb, var(--bg-elevated) 84%, transparent); border: 1px solid var(--border);
  border-radius: 10px; overflow: hidden;
  box-shadow: var(--card-shadow);
  backdrop-filter: blur(8px); margin-bottom: 18px;
}
.panel.hidden { display: none; }
.panel-head {
  padding: 14px 18px 12px; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  background: color-mix(in srgb, var(--bg-panel) 72%, transparent);
}
.panel-title {
  font-family: 'Cinzel', serif; font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-dim);
}
.panel-body { padding: 18px; }

/* ── DICE BUTTONS ────────────────────────────────────────── */
.dice-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.dice-btn {
  font-family: 'Cinzel', serif; font-size: 1rem; font-weight: 700;
  letter-spacing: 0.06em; padding: 16px 10px; border-radius: 8px;
  border: 1px solid color-mix(in srgb, var(--acc) 34%, var(--border));
  background: color-mix(in srgb, var(--acc) 12%, var(--bg-elevated));
  color: var(--text-light); cursor: pointer;
  transition: background 0.14s, border-color 0.14s, transform 0.06s, box-shadow 0.14s;
  user-select: none;
}
.dice-btn:hover {
  background: color-mix(in srgb, var(--acc) 20%, var(--bg-elevated));
  border-color: color-mix(in srgb, var(--acc) 60%, var(--border));
  box-shadow: 0 0 14px color-mix(in srgb, var(--acc) 20%, transparent);
}
.dice-btn:active { transform: translateY(1px); }

/* ── FORM FIELDS ─────────────────────────────────────────── */
.field-label {
  font-family: 'Cinzel', serif; font-size: 0.6rem; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--text-dim);
  display: block; margin-bottom: 8px;
}
.field-input {
  width: 100%; padding: 12px 14px; border-radius: 7px;
  border: 1px solid var(--input-border); background: var(--input-bg);
  color: var(--text-light); font-family: 'EB Garamond', Georgia, serif;
  font-size: 1rem; transition: border-color 0.15s;
}
.field-input:focus { outline: none; border-color: var(--acc); }
.field-hint { font-size: 0.82rem; color: var(--text-dim); font-style: italic; margin-top: 6px; }
.field-error { font-size: 0.82rem; color: var(--red-hi); font-style: italic; margin-top: 6px; display: none; }
.field-error.show { display: block; }
.roll-row { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: end; margin-top: 14px; }
.roll-btn {
  font-family: 'Cinzel', serif; font-size: 0.75rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  padding: 12px 22px; border-radius: 7px;
  border: 1px solid var(--gold-dim);
  background: linear-gradient(135deg, rgba(138,106,44,0.5), rgba(201,168,76,0.2));
  color: var(--gold); cursor: pointer; transition: all 0.14s; white-space: nowrap;
}
.roll-btn:hover {
  background: linear-gradient(135deg, rgba(138,106,44,0.8), rgba(201,168,76,0.35));
  box-shadow: 0 0 16px rgba(201,168,76,0.2);
}
.roll-btn:active { transform: translateY(1px); }

/* ── RESULT DISPLAY ──────────────────────────────────────── */
.result-wrap { margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--border); }
.result-total {
  font-family: 'Cinzel', serif; font-size: clamp(2.8rem, 8vw, 4.5rem);
  font-weight: 900; color: var(--gold); line-height: 1;
  text-shadow: 0 0 30px rgba(201,168,76,0.45);
}
.result-total.roll-flash { animation: flash-in 0.28s ease; }
@keyframes flash-in { 0% { transform: scale(1.12); opacity: 0.6; } 100% { transform: scale(1); opacity: 1; } }
.result-detail { margin-top: 8px; font-size: 0.9rem; color: var(--text-muted); font-style: italic; }

/* ── CRIT BANNERS ────────────────────────────────────────── */
.crit-banner {
  display: none; align-items: center; justify-content: center;
  gap: 10px; margin-top: 14px; padding: 10px 16px; border-radius: 8px;
  font-family: 'Cinzel', serif; font-size: 0.8rem; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase; animation: flash-in 0.3s ease;
}
.crit-banner.show { display: flex; }
.crit-banner.nat20 { background: rgba(201,168,76,0.15); border: 1px solid rgba(201,168,76,0.45); color: var(--gold); }
.crit-banner.nat1  { background: rgba(192,57,43,0.12);  border: 1px solid rgba(192,57,43,0.4);  color: var(--red-hi); }
.crit-banner svg   { width: 1.3rem; height: 1.3rem; flex-shrink: 0; }

/* ── SYSTEM SWITCHER ─────────────────────────────────────── */
.sys-toggle { display: flex; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; margin-bottom: 20px; }
.sys-opt {
  font-family: 'Cinzel', serif; font-size: 0.65rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 10px 6px; flex: 1; border: none; background: transparent;
  color: var(--text-muted); cursor: pointer;
  transition: background 0.14s, color 0.14s; border-right: 1px solid var(--border);
}
.sys-opt:last-child { border-right: none; }
.sys-opt.active {
  background: color-mix(in srgb, var(--gold) 14%, var(--bg-elevated));
  color: var(--text-light);
}
.sys-opt:not(.active):hover {
  background: color-mix(in srgb, var(--gold) 8%, var(--bg-elevated));
  color: var(--text-light);
}
.sys-section { display: none; }
.sys-section.show { display: block; }

/* ── CoC SKILL CHECK ─────────────────────────────────────── */
.skill-row { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: end; margin-top: 16px; }
.skill-thresholds { display: none; margin-top: 14px; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.skill-thresholds.show { display: block; }
.thresh-row {
  display: grid; grid-template-columns: 1fr auto; align-items: center;
  padding: 8px 13px; border-bottom: 1px solid color-mix(in srgb, var(--border) 42%, transparent);
  border-left: 3px solid transparent; font-family: 'EB Garamond', Georgia, serif;
  font-size: 0.88rem; transition: background 0.15s, border-left-color 0.15s;
}
.thresh-row:last-child { border-bottom: none; }
.thresh-label { color: var(--text-muted); }
.thresh-val { font-family: 'Cinzel', serif; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.06em; color: var(--text-dim); }
.thresh-row.t-extreme .thresh-label, .thresh-row.t-extreme .thresh-val { color: var(--gold); }
.thresh-row.t-hard    .thresh-label, .thresh-row.t-hard    .thresh-val { color: var(--green-mid); }
.thresh-row.t-standard .thresh-label,.thresh-row.t-standard .thresh-val { color: var(--green-hi); }
.thresh-row.t-fail    .thresh-label, .thresh-row.t-fail    .thresh-val { color: var(--red-hi); }
.thresh-row.t-fumble  .thresh-label, .thresh-row.t-fumble  .thresh-val { color: var(--red-deep); }
.thresh-row.active-thresh { background: color-mix(in srgb, var(--gold) 9%, var(--bg-elevated)); }
.thresh-row.t-extreme.active-thresh  { border-left-color: var(--gold); }
.thresh-row.t-hard.active-thresh     { border-left-color: var(--green-mid); }
.thresh-row.t-standard.active-thresh { border-left-color: var(--green-hi); }
.thresh-row.t-fail.active-thresh     { border-left-color: var(--red-hi); }
.thresh-row.t-fumble.active-thresh   { border-left-color: var(--red-deep); }
.skill-result {
  margin-top: 10px; padding: 12px 14px; border-radius: 7px;
  border: 1px solid var(--border); background: color-mix(in srgb, var(--bg-elevated) 86%, transparent);
  font-family: 'Cinzel', serif; font-size: 0.82rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase; display: none;
}
.skill-result.show    { display: block; }
.skill-result.pass    { border-color: rgba(80,180,100,0.5);  color: var(--green-hi); background: rgba(80,180,100,0.08); }
.skill-result.fail    { border-color: rgba(192,57,43,0.4);   color: var(--red-hi);   background: rgba(192,57,43,0.08); }
.skill-result.extreme { border-color: rgba(201,168,76,0.5);  color: var(--gold);     background: rgba(201,168,76,0.1); }
.skill-result.fumble  { border-color: rgba(140,30,30,0.6);   color: var(--red-deep); background: rgba(140,30,30,0.1); }

/* ── ADVANTAGE / DISADVANTAGE ────────────────────────────── */
.adv-toggle { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.adv-opt {
  font-family: 'Cinzel', serif; font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 12px 10px; border: none; background: transparent;
  color: var(--text-muted); cursor: pointer; transition: background 0.14s, color 0.14s;
}
.adv-opt:first-child { border-right: 1px solid var(--border); }
.adv-opt.active {
  background: color-mix(in srgb, var(--gold) 14%, var(--bg-elevated));
  color: var(--text-light);
}
.adv-opt:not(.active):hover {
  background: color-mix(in srgb, var(--gold) 8%, var(--bg-elevated));
  color: var(--text-light);
}
.adv-mod-row { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: end; margin-top: 14px; }
.mod-input {
  width: 100%; padding: 12px 14px; border-radius: 7px;
  border: 1px solid var(--input-border); background: var(--input-bg);
  color: var(--text-light); font-family: 'EB Garamond', Georgia, serif;
  font-size: 1rem; transition: border-color 0.15s;
}
.mod-input:focus { outline: none; border-color: var(--acc); }

/* ── SAVED EXPRESSIONS ───────────────────────────────────── */
.saved-grid { display: flex; flex-wrap: wrap; gap: 8px; min-height: 36px; }
.saved-btn-wrap { position: relative; display: inline-flex; }
.saved-btn {
  font-family: 'Cinzel', serif; font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.06em; padding: 10px 32px 10px 14px; border-radius: 7px;
  border: 1px solid color-mix(in srgb, var(--gold) 32%, var(--border));
  background: color-mix(in srgb, var(--gold) 10%, var(--bg-elevated));
  color: var(--gold); cursor: pointer;
  transition: background 0.14s, border-color 0.14s, transform 0.06s;
  user-select: none; white-space: nowrap;
}
.saved-btn:hover {
  background: color-mix(in srgb, var(--gold) 16%, var(--bg-elevated));
  border-color: color-mix(in srgb, var(--gold) 48%, var(--border));
}
.saved-btn:active { transform: translateY(1px); }
.saved-remove {
  position: absolute; top: 50%; right: 5px; transform: translateY(-50%);
  background: none; border: none; color: var(--text-dim); font-size: 0.75rem;
  cursor: pointer; padding: 2px 4px; line-height: 1; border-radius: 3px; transition: color 0.12s;
}
.saved-remove:hover { color: var(--red-hi); }
.saved-empty { font-size: 0.9rem; color: var(--text-dim); font-style: italic; }

/* ── ROLL HISTORY ────────────────────────────────────────── */
.hist-clear-btn {
  font-family: 'Cinzel', serif; font-size: 0.62rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 7px 14px; border-radius: 6px;
  border: 1px solid rgba(192,57,43,0.4); background: rgba(192,57,43,0.1);
  color: var(--red-hi); cursor: pointer; transition: all 0.14s;
}
.hist-clear-btn:hover { background: rgba(192,57,43,0.25); border-color: rgba(192,57,43,0.65); }
.history-item {
  font-size: 0.9rem; padding: 10px 13px;
  border: 1px solid color-mix(in srgb, var(--border) 42%, transparent); border-radius: 7px;
  margin-bottom: 8px; background: color-mix(in srgb, var(--bg-elevated) 82%, transparent);
  color: var(--text-muted); line-height: 1.4;
  font-family: 'EB Garamond', Georgia, serif;
}
.history-item:last-child { margin-bottom: 0; }
.hist-total { color: var(--gold); font-weight: 600; }
.hist-empty { font-size: 0.9rem; color: var(--text-dim); font-style: italic; }

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 640px) {
  .content-wrap { padding: 22px 14px 48px; }
  .sys-opt { font-size: 0.58rem; padding: 10px 4px; }
}