:root{--moai-primary:#06c755;--moai-primary-dark:#05a648;--moai-text:#222;--moai-text-sub:#6b6b6b;--moai-bg:#f7f7f5;--moai-card-bg:#fff;--moai-border:#e2e2e2;--moai-danger:#d64545;font-size:17px}*{box-sizing:border-box}html,body,#app{height:100%}body{margin:0;background:var(--moai-bg);color:var(--moai-text);font-family:Hiragino\ Sans,Hiragino\ Kaku\ Gothic\ ProN,Yu\ Gothic,Meiryo,sans-serif;line-height:1.7;-webkit-font-smoothing:antialiased}.page{max-width:480px;margin:0 auto;min-height:100%;padding:24px 20px 48px;display:flex;flex-direction:column;gap:20px}h1{font-size:1.5rem;margin:0}h2{font-size:1.25rem;margin:0}p{margin:0;color:var(--moai-text-sub)}button{font-family:inherit}.btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:56px;padding:14px 20px;font-size:1.05rem;font-weight:700;border-radius:14px;border:none;cursor:pointer;transition:opacity .15s ease}.btn:active{opacity:.75}.btn-primary{background:var(--moai-primary);color:#fff}.btn-secondary{background:#fff;color:var(--moai-primary-dark);border:2px solid var(--moai-primary)}.btn-text{min-height:44px;background:transparent;color:var(--moai-text-sub);font-size:.95rem;font-weight:500;text-decoration:underline;padding:8px}.btn:disabled{background:#cfcfcf;border-color:#cfcfcf;color:#8a8a8a;cursor:not-allowed}.card{background:var(--moai-card-bg);border:1px solid var(--moai-border);border-radius:16px;padding:20px;display:flex;flex-direction:column;gap:14px}.field-label{font-size:1rem;font-weight:700;color:var(--moai-text)}.field-hint{font-size:.85rem;color:var(--moai-text-sub)}.text-input{width:100%;min-height:52px;font-size:1.1rem;padding:12px 14px;border-radius:12px;border:2px solid var(--moai-border);background:#fff;color:var(--moai-text)}.text-input:focus{outline:none;border-color:var(--moai-primary)}.choice-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.choice-btn{min-height:56px;border-radius:12px;border:2px solid var(--moai-border);background:#fff;font-size:1.05rem;font-weight:700;color:var(--moai-text);cursor:pointer}.choice-btn.selected{border-color:var(--moai-primary);background:#06c75514;color:var(--moai-primary-dark)}.stepper{display:flex;align-items:center;justify-content:center;gap:24px}.stepper-btn{width:56px;height:56px;border-radius:50%;border:2px solid var(--moai-primary);background:#fff;color:var(--moai-primary-dark);font-size:1.6rem;font-weight:700;cursor:pointer}.stepper-value{font-size:2rem;font-weight:800;min-width:64px;text-align:center}.member-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--moai-border)}.member-row:last-child{border-bottom:none}.order-badge{width:36px;height:36px;min-width:36px;border-radius:50%;background:var(--moai-bg);border:2px solid var(--moai-border);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.95rem}.member-name{flex:1;font-weight:700}.organizer-badge{font-size:.75rem;font-weight:700;color:var(--moai-primary-dark);background:#06c7551a;border-radius:8px;padding:2px 8px;margin-left:8px}.order-btn{width:40px;height:40px;border-radius:50%;border:2px solid var(--moai-primary);background:#fff;color:var(--moai-primary-dark);font-size:1.1rem;font-weight:700;cursor:pointer}.order-btn:disabled{border-color:var(--moai-border);color:var(--moai-border);cursor:not-allowed}.round-row{padding:12px 0;border-bottom:1px solid var(--moai-border);display:flex;flex-direction:column;gap:6px}.round-row:last-child{border-bottom:none}.round-row-top{display:flex;justify-content:space-between;align-items:baseline}.status-badge{font-size:.8rem;font-weight:700;border-radius:8px;padding:2px 10px}.status-badge.done{color:var(--moai-primary-dark);background:#06c7551f}.status-badge.pending{color:var(--moai-text-sub);background:var(--moai-bg)}.step-indicator{display:flex;align-items:center;gap:8px}.step-indicator .dot{flex:1;height:6px;border-radius:3px;background:var(--moai-border)}.step-indicator .dot.active,.step-indicator .dot.done{background:var(--moai-primary)}.step-label{font-size:.9rem;font-weight:700;color:var(--moai-primary-dark)}.summary-row{display:flex;justify-content:space-between;align-items:baseline;padding:10px 0;border-bottom:1px solid var(--moai-border)}.summary-row:last-child{border-bottom:none}.summary-row .label{color:var(--moai-text-sub);font-size:.95rem}.summary-row .value{font-weight:700;font-size:1.05rem}.avatar{width:84px;height:84px;border-radius:50%;background:var(--moai-border);display:flex;align-items:center;justify-content:center;font-size:2rem;overflow:hidden;align-self:center}.avatar img{width:100%;height:100%;object-fit:cover}.qr-box{display:flex;justify-content:center;padding:16px;background:#fff;border-radius:16px}.qr-box img{width:220px;height:220px}.error-text{color:var(--moai-danger);font-size:.95rem}.center-text{text-align:center}