.dob-drum{--dob-drum-accent:var(--accent);--dob-drum-text:var(--text-strong);--dob-drum-muted:var(--text-muted);--dob-drum-border:var(--surface-border);--dob-drum-surface:var(--surface);--dob-item-h:44px;--dob-visible:5;color-scheme:light;position:relative;margin-top:6px;border:1px solid var(--dob-drum-border);border-radius:14px;background:var(--dob-drum-surface);overflow:hidden}[data-theme=dark] .dob-drum{--dob-drum-accent:var(--accent-bright);--dob-drum-text:var(--text-primary);--dob-drum-muted:#8b95a3;--dob-drum-border:var(--surface-border-strong);--dob-drum-surface:#121c2e;color-scheme:dark}.membership-request-form .dob-drum,.pp-root .dob-drum{--dob-drum-accent:#168c8c;--dob-drum-text:#172321;--dob-drum-muted:#6b7573;--dob-drum-border:#d8e0dd;--dob-drum-surface:#fff;color-scheme:light}.dob-drum-summary{padding:10px 12px 2px;text-align:center;font-size:16px;font-weight:700;color:var(--dob-drum-text);letter-spacing:.02em}.dob-drum-hint{padding:0 12px 8px;text-align:center;font-size:12px;font-weight:500;color:var(--dob-drum-muted)}.dob-drum-wheels{position:relative;height:calc(var(--dob-item-h) * var(--dob-visible))}.dob-drum-cols{position:relative;z-index:1;display:grid;grid-template-columns:1.3fr 1fr 1fr;height:100%}.dob-drum-wheel+.dob-drum-wheel{border-left:1px solid var(--dob-drum-border)}.dob-drum-highlight{left:8px;right:8px;top:50%;height:var(--dob-item-h);transform:translateY(-50%);border-radius:10px;background:color-mix(in srgb,var(--dob-drum-accent) 12%,transparent);border:1px solid color-mix(in srgb,var(--dob-drum-accent) 28%,transparent);z-index:2}.dob-drum-fade,.dob-drum-highlight{pointer-events:none;position:absolute}.dob-drum-fade{inset:0;z-index:3;background:linear-gradient(to bottom,color-mix(in srgb,var(--dob-drum-surface) 88%,transparent) 0,transparent 18%,transparent 82%,color-mix(in srgb,var(--dob-drum-surface) 88%,transparent) 100%)}.dob-drum-wheel{position:relative;z-index:1;height:100%;overflow-y:auto;overflow-x:hidden;scroll-snap-type:y mandatory;scroll-snap-stop:always;overscroll-behavior:contain;touch-action:pan-y;-webkit-overflow-scrolling:touch;scrollbar-width:none}.dob-drum-wheel::-webkit-scrollbar{display:none}.dob-drum-spacer{height:calc(var(--dob-item-h) * 2);pointer-events:none}.dob-drum-item{height:var(--dob-item-h);display:flex;align-items:center;justify-content:center;scroll-snap-align:center;font-size:17px;font-weight:600;color:var(--dob-drum-muted);-webkit-user-select:none;-moz-user-select:none;user-select:none}.dob-drum-item[data-selected=true]{color:var(--dob-drum-text);font-weight:700}.dob-drum-unit{margin-left:2px;font-size:13px;font-weight:700}