@keyframes cardIn{0%{opacity:0;transform:translateY(12px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes memberIn{0%{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}#gr-app{max-width:800px;margin:0 auto;padding:.5rem 0 2rem}.gr-toolbar{display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:.65rem .85rem;background:#fff;border:1px solid var(--color-border);border-radius:10px;margin-bottom:.75rem;box-shadow:0 1px 3px #0000000a}.gr-toolbar-left,.gr-toolbar-right{display:flex;align-items:center;gap:.6rem}.gr-mode-switch{display:flex;background:var(--color-bg-alt);border-radius:6px;padding:2px}.gr-mode-btn{border:none;background:none;padding:.3rem .7rem;font-size:.78rem;font-weight:500;border-radius:5px;cursor:pointer;color:var(--color-text-muted);transition:all .15s}.gr-mode-btn.active{background:#fff;color:var(--color-primary);box-shadow:0 1px 3px #00000014;font-weight:600}.gr-stepper{display:flex;align-items:center;border:1px solid var(--color-border);border-radius:6px;overflow:hidden}.gr-step-btn{width:30px;height:30px;border:none;background:var(--color-bg-alt);font-size:1rem;font-weight:600;cursor:pointer;color:var(--color-text-muted);transition:background .1s,color .1s;display:flex;align-items:center;justify-content:center}.gr-step-btn:hover{background:var(--color-primary-light);color:var(--color-primary)}.gr-num-display{width:28px;text-align:center;font-size:.9rem;font-weight:700;color:var(--color-text);font-variant-numeric:tabular-nums}.gr-icon-btn{position:relative;width:34px;height:34px;border:1px solid var(--color-border);border-radius:6px;background:none;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--color-text-muted);transition:all .15s}.gr-icon-btn:hover{border-color:var(--color-primary);color:var(--color-primary);background:var(--color-primary-light)}.gr-badge{position:absolute;top:-5px;right:-5px;background:#d44;color:#fff;font-size:.6rem;font-weight:700;min-width:16px;height:16px;border-radius:8px;display:flex;align-items:center;justify-content:center;padding:0 3px}.gr-shuffle-btn{display:flex;align-items:center;gap:.35rem;padding:.4rem 1rem .4rem .75rem;background:var(--color-primary);color:#fff;border:none;border-radius:7px;font-size:.82rem;font-weight:600;cursor:pointer;transition:background .15s,transform .1s;box-shadow:0 2px 6px #00694e40}.gr-shuffle-btn:hover{background:var(--color-primary-dark)}.gr-shuffle-btn:active{transform:scale(.97)}.gr-absent-panel{border:1px solid var(--color-border);border-radius:10px;padding:.75rem;margin-bottom:.75rem;background:#fff;box-shadow:0 1px 3px #0000000a}.gr-absent-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.6rem;font-size:.78rem;color:var(--color-text-muted)}.gr-attendance-count{font-weight:600;color:var(--color-primary)}.gr-absent-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:4px}.gr-absent-item{display:flex;align-items:center;gap:.4rem;padding:.3rem .4rem;border-radius:6px;font-size:.8rem;cursor:pointer;transition:background .1s,opacity .15s;border:1px solid transparent}.gr-absent-item:hover{background:var(--color-bg-alt)}.gr-absent-item.is-absent{opacity:.45;text-decoration:line-through}.gr-absent-item input{margin:0;accent-color:var(--color-primary)}.gr-absent-avatar{width:26px;height:26px;border-radius:50%;object-fit:cover}.gr-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:3rem 1rem;color:var(--color-text-muted)}.gr-empty-icon{margin-bottom:.75rem}.gr-empty p{font-size:.85rem}.gr-result{display:flex;flex-direction:column;gap:.5rem;margin-bottom:.75rem}.gr-row{display:flex;align-items:center;background:#fff;border:1px solid var(--color-border);border-radius:10px;overflow:hidden;box-shadow:0 1px 3px #0000000a;animation:cardIn .3s ease both;transition:box-shadow .2s,border-color .2s}.gr-row-num{flex-shrink:0;width:52px;align-self:stretch;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--color-primary),var(--color-accent));color:#fff;font-size:1.2rem;font-weight:800}.gr-row-members{display:flex;flex-wrap:wrap;gap:.65rem;padding:.7rem .85rem;flex:1}.gr-member{display:inline-flex;align-items:center;gap:.4rem;flex:0 0 auto}.gr-avatar{width:40px;height:40px;min-width:40px;border-radius:50%;object-fit:cover;border:2px solid var(--color-primary-light);background:var(--color-bg-alt)}.gr-avatar-placeholder{display:flex;align-items:center;justify-content:center;font-size:1rem;font-weight:600;color:var(--color-primary);background:var(--color-primary-light)}.gr-name{font-size:.82rem;line-height:1.2;color:var(--color-text);font-weight:500;white-space:nowrap;transition:color .15s,font-weight .15s}.gr-actions{display:flex;gap:.4rem;justify-content:center}.gr-action-btn{display:flex;align-items:center;gap:.3rem;padding:.35rem .75rem;background:none;border:1px solid var(--color-border);border-radius:6px;font-size:.78rem;cursor:pointer;color:var(--color-text-muted);transition:all .15s}.gr-action-btn:hover{border-color:var(--color-primary);color:var(--color-primary);background:var(--color-primary-light)}@media(max-width:768px){.gr-toolbar{flex-wrap:wrap}.gr-row-num{width:40px;font-size:1rem}.gr-row-members{gap:.5rem;padding:.5rem .6rem}.gr-avatar{width:32px;height:32px}.gr-name{font-size:.75rem}}