.coin-dice-workspace.svelte-1ay4ak9{display:flex;flex-direction:column;gap:24px}.tab-bar.svelte-1ay4ak9{display:flex;gap:0;border:1.5px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;background:var(--bg-secondary)}.tab-btn.svelte-1ay4ak9{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 16px;border:none;background:transparent;color:var(--text-secondary);font-size:15px;font-weight:600;font-family:inherit;cursor:pointer;transition:all .2s ease}.tab-btn.svelte-1ay4ak9:hover{color:var(--text-primary);background:var(--bg-card)}.tab-btn.active.svelte-1ay4ak9{background:var(--brand);color:#fff}.tool-layout.svelte-1ay4ak9{display:grid;grid-template-columns:1fr 280px;gap:24px;align-items:start}@media(max-width:800px){.tool-layout.svelte-1ay4ak9{grid-template-columns:1fr}}.main-area.svelte-1ay4ak9{display:flex;flex-direction:column;gap:24px}.coin-arena.svelte-1ay4ak9{display:flex;flex-direction:column;align-items:center;gap:16px;padding:40px 20px;background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--radius-lg)}.coin-perspective.svelte-1ay4ak9{width:180px;height:180px;perspective:800px}.coin-body.svelte-1ay4ak9{width:100%;height:100%;position:relative;transform-style:preserve-3d;transition:transform 1.2s cubic-bezier(.2,.8,.2,1)}.coin-face.svelte-1ay4ak9{position:absolute;width:100%;height:100%;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;backface-visibility:hidden;-webkit-backface-visibility:hidden;gap:2px}.coin-heads-face.svelte-1ay4ak9{background:linear-gradient(145deg,#fde68a,#f59e0b 40%,#d97706);border:5px solid #b45309;box-shadow:inset 0 2px 8px #fff6,inset 0 -2px 8px #00000026,0 4px 20px #d977064d}.coin-tails-face.svelte-1ay4ak9{background:linear-gradient(145deg,#e5e7eb,#9ca3af 40%,#6b7280);border:5px solid #4b5563;box-shadow:inset 0 2px 8px #fff6,inset 0 -2px 8px #00000026,0 4px 20px #6b72804d;transform:rotateX(180deg)}.coin-letter.svelte-1ay4ak9{font-size:52px;font-weight:900;line-height:1;opacity:.7}.coin-heads-face.svelte-1ay4ak9 .coin-letter:where(.svelte-1ay4ak9){color:#92400e;text-shadow:0 1px 0 rgba(255,255,255,.3)}.coin-tails-face.svelte-1ay4ak9 .coin-letter:where(.svelte-1ay4ak9){color:#374151;text-shadow:0 1px 0 rgba(255,255,255,.3)}.coin-label-text.svelte-1ay4ak9{font-size:11px;font-weight:800;letter-spacing:2px;opacity:.5}.coin-heads-face.svelte-1ay4ak9 .coin-label-text:where(.svelte-1ay4ak9){color:#92400e}.coin-tails-face.svelte-1ay4ak9 .coin-label-text:where(.svelte-1ay4ak9){color:#374151}.result-display.svelte-1ay4ak9{font-size:32px;font-weight:800;min-height:44px;animation:svelte-1ay4ak9-fadeIn .2s ease}.result-heads.svelte-1ay4ak9{color:#f59e0b}.result-tails.svelte-1ay4ak9{color:#6b7280}.result-empty.svelte-1ay4ak9{opacity:0}@keyframes svelte-1ay4ak9-fadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.action-btn.svelte-1ay4ak9{padding:14px 48px;background:var(--brand);color:#fff;border:none;border-radius:var(--radius-lg);font-size:17px;font-weight:700;font-family:inherit;cursor:pointer;transition:background .15s ease,transform .1s ease;min-width:200px}.action-btn.svelte-1ay4ak9:hover:not(:disabled){background:color-mix(in srgb,var(--brand) 85%,black)}.action-btn.svelte-1ay4ak9:active:not(:disabled){transform:scale(.96)}.action-btn.svelte-1ay4ak9:disabled{opacity:.6;cursor:not-allowed}.shortcut-hint.svelte-1ay4ak9{font-size:12px;color:var(--text-secondary);opacity:.7}.stats-bar.svelte-1ay4ak9{display:flex;align-items:center;justify-content:center;gap:24px;padding:20px;background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--radius-lg)}.stat-item.svelte-1ay4ak9{display:flex;flex-direction:column;align-items:center;gap:2px;min-width:60px}.stat-value.svelte-1ay4ak9{font-size:28px;font-weight:800;color:var(--brand);line-height:1}.stat-heads.svelte-1ay4ak9{color:#f59e0b}.stat-tails.svelte-1ay4ak9{color:#6b7280}.stat-label.svelte-1ay4ak9{font-size:12px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.stat-pct.svelte-1ay4ak9{font-size:11px;color:var(--text-secondary);opacity:.7}.stat-divider.svelte-1ay4ak9{width:1px;height:40px;background:var(--border)}.ratio-bar-wrap.svelte-1ay4ak9{padding:0 20px}.ratio-bar.svelte-1ay4ak9{width:100%;height:6px;background:#6b7280;border-radius:3px;overflow:hidden}.ratio-heads.svelte-1ay4ak9{height:100%;background:#f59e0b;border-radius:3px;transition:width .3s ease}.dice-arena.svelte-1ay4ak9{display:flex;flex-direction:column;align-items:center;gap:24px;padding:32px 20px;background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--radius-lg)}.dice-controls.svelte-1ay4ak9{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap;justify-content:center}.control-group.svelte-1ay4ak9{display:flex;flex-direction:column;gap:4px}.control-label.svelte-1ay4ak9{font-size:13px;font-weight:600;color:var(--text-secondary)}.control-select.svelte-1ay4ak9{padding:10px 14px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:15px;font-family:inherit;color:var(--text-primary);background:var(--bg-secondary);cursor:pointer;outline:none;transition:border-color .15s ease}.control-select.svelte-1ay4ak9:focus{border-color:var(--brand)}.dice-display.svelte-1ay4ak9{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;min-height:100px;align-items:center}.dice-placeholder.svelte-1ay4ak9{color:var(--text-secondary);font-size:15px}.die.svelte-1ay4ak9{width:88px;height:88px;border-radius:18px;display:flex;align-items:center;justify-content:center;background:linear-gradient(145deg,var(--brand),color-mix(in srgb,var(--brand) 80%,black));box-shadow:0 6px 20px color-mix(in srgb,var(--brand) 30%,transparent);position:relative;color:#fff}.die.rolling.svelte-1ay4ak9{animation:svelte-1ay4ak9-dieRollIn .7s cubic-bezier(.2,.8,.3,1) both}@keyframes svelte-1ay4ak9-dieRollIn{0%{transform:rotate(-180deg) scale(.3);opacity:0}50%{transform:rotate(15deg) scale(1.08);opacity:1}70%{transform:rotate(-5deg) scale(.98)}to{transform:rotate(0) scale(1);opacity:1}}.die-number.svelte-1ay4ak9{font-size:32px;font-weight:800}.die-badge.svelte-1ay4ak9{position:absolute;top:-6px;right:-6px;background:#f59e0b;color:#fff;font-size:10px;font-weight:800;padding:2px 6px;border-radius:6px;letter-spacing:.3px}.dot-grid.svelte-1ay4ak9{display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(3,1fr);width:52px;height:52px;gap:2px}.dot-cell.svelte-1ay4ak9{display:flex;align-items:center;justify-content:center}.dot-cell.dot-active.svelte-1ay4ak9:after{content:"";width:12px;height:12px;border-radius:50%;background:#fff;box-shadow:0 1px 2px #0003}.total-display.svelte-1ay4ak9{display:flex;flex-direction:column;align-items:center;gap:2px}.total-number.svelte-1ay4ak9{font-size:52px;font-weight:900;color:var(--brand);line-height:1}.total-label.svelte-1ay4ak9{font-size:13px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px}.history-panel.svelte-1ay4ak9{background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--radius-lg);padding:16px;position:sticky;top:80px}.history-header.svelte-1ay4ak9{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.history-title.svelte-1ay4ak9{font-size:14px;font-weight:700;color:var(--text-primary);margin:0}.clear-btn.svelte-1ay4ak9{background:none;border:none;color:var(--text-secondary);font-size:12px;font-family:inherit;cursor:pointer;padding:4px 8px;border-radius:4px;transition:color .15s ease}.clear-btn.svelte-1ay4ak9:hover:not(:disabled){color:#ef4444}.clear-btn.svelte-1ay4ak9:disabled{opacity:.4;cursor:not-allowed}.history-list.svelte-1ay4ak9{display:flex;flex-direction:column;gap:4px;max-height:480px;overflow-y:auto}.history-item.svelte-1ay4ak9{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 10px;background:var(--bg-secondary);border-radius:var(--radius);font-size:13px;animation:svelte-1ay4ak9-slideIn .2s ease both}@keyframes svelte-1ay4ak9-slideIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.hist-label.svelte-1ay4ak9{color:var(--text-secondary);flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.hist-value.svelte-1ay4ak9{font-weight:700;color:var(--brand);white-space:nowrap}.hist-time.svelte-1ay4ak9{font-size:11px;color:var(--text-secondary);opacity:.6;white-space:nowrap}.history-empty.svelte-1ay4ak9{text-align:center;color:var(--text-secondary);font-size:13px;padding:24px 0;opacity:.6}@media(max-width:800px){.coin-perspective.svelte-1ay4ak9{width:140px;height:140px}.coin-letter.svelte-1ay4ak9{font-size:40px}.result-display.svelte-1ay4ak9{font-size:26px}.die.svelte-1ay4ak9{width:72px;height:72px;border-radius:14px}.die-number.svelte-1ay4ak9{font-size:26px}.dot-grid.svelte-1ay4ak9{width:40px;height:40px}.dot-cell.dot-active.svelte-1ay4ak9:after{width:9px;height:9px}.total-number.svelte-1ay4ak9{font-size:40px}.stats-bar.svelte-1ay4ak9{gap:16px;padding:16px}.stat-value.svelte-1ay4ak9{font-size:22px}.history-panel.svelte-1ay4ak9{position:static}}@media(max-width:480px){.coin-arena.svelte-1ay4ak9,.dice-arena.svelte-1ay4ak9{padding:24px 16px}.dice-controls.svelte-1ay4ak9{gap:8px}.action-btn.svelte-1ay4ak9{min-width:160px;padding:12px 32px;font-size:15px}}