:root{--primary-color: #4f46e5;--primary-hover: #4338ca;--bg-gradient: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);--card-bg: rgba(255, 255, 255, .9);--text-main: #1f2937;--text-muted: #6b7280;--accent-color: #ec4899}*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--text-main);background:var(--bg-gradient);min-height:100vh;padding:1rem;overflow-x:hidden}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;padding:1rem;background:var(--card-bg);border-radius:1rem;box-shadow:0 4px 6px -1px #0000001a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}h1{font-size:1.5rem;font-weight:800;background:linear-gradient(to right,var(--primary-color),var(--accent-color));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.location-selector{display:flex;gap:.5rem;background:#f1f5f9;padding:.3rem;border-radius:.8rem}.location-btn{flex:1;padding:.6rem .5rem;border:none;border-radius:.6rem;background:transparent;cursor:pointer;font-size:.9rem;font-weight:600;color:var(--text-muted);transition:all .2s;white-space:nowrap}.location-btn.active{background:#fff;color:var(--primary-color);box-shadow:0 2px 4px #0000000d}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:1.5rem}.card{background:var(--card-bg);padding:1.5rem;border-radius:1.2rem;box-shadow:0 10px 15px -3px #0000001a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.5)}.card h2{font-size:1.2rem;margin-bottom:1rem;display:flex;align-items:center;gap:.5rem}.btn{padding:.6rem 1.2rem;border-radius:.5rem;border:none;cursor:pointer;font-weight:600;transition:opacity .2s}.btn-primary{background:var(--primary-color);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-secondary{background:#e2e8f0;color:var(--text-main)}.btn-delete{background:transparent;border:1px solid #e2e8f0;color:#94a3b8;width:24px;height:24px;border-radius:4px;cursor:pointer;font-size:16px;display:flex;align-items:center;justify-content:center;transition:all .2s}.btn-edit{background:transparent;border:1px solid #e2e8f0;color:#94a3b8;width:24px;height:24px;border-radius:4px;cursor:pointer;font-size:14px;display:flex;align-items:center;justify-content:center;transition:all .2s}.notice-actions{display:flex;gap:.3rem}.btn-delete:hover{background:#fee2e2;border-color:#ef4444;color:#ef4444}.btn-edit:hover{background:#f0f9ff;border-color:#0ea5e9;color:#0ea5e9}.notice-item{background:#fff;padding:1rem;border-radius:.8rem;margin-bottom:1rem;border-left:4px solid #e2e8f0;box-shadow:0 2px 4px #00000005}.notice-header{display:flex;justify-content:space-between;font-size:.75rem;color:var(--text-muted);margin-bottom:.5rem}.notice-title{font-weight:700;font-size:1rem;margin-bottom:.3rem}.notice-body{font-size:.9rem;line-height:1.5;color:#4b5563;white-space:pre-wrap}.type-緊急{border-left-color:#ef4444}.type-注意{border-left-color:#f59e0b}.type-連絡{border-left-color:#3b82f6}.type-共有{border-left-color:#10b981}.modal-overlay{position:fixed;inset:0;background:#0006;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:#fff;padding:2rem;border-radius:1.5rem;width:90%;max-width:500px;max-height:90vh;overflow-y:auto;-webkit-overflow-scrolling:touch;box-shadow:0 25px 50px -12px #00000040}.form-group label{display:block;margin-bottom:.4rem;font-weight:600;font-size:.9rem}.form-group{margin-bottom:1.2rem}.form-control{width:100%;padding:.75rem;border:1px solid #d1d5db;border-radius:.6rem;font-size:1rem}.category-tabs{display:flex;overflow-x:auto;gap:.5rem;margin-bottom:1.5rem;padding-bottom:.5rem;-webkit-overflow-scrolling:touch}.category-tabs::-webkit-scrollbar{height:4px}.category-tabs::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}.category-tab{padding:.5rem 1rem;background:#f1f5f9;border-radius:2rem;border:none;cursor:pointer;font-size:.85rem;font-weight:600;color:var(--text-muted);white-space:nowrap;transition:all .2s}.category-tab.active{background:var(--primary-color);color:#fff}.visual-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:1rem}.visual-item{background:#fff;border-radius:1rem;overflow:hidden;border:2px solid transparent;cursor:pointer;transition:all .2s;text-align:center;position:relative;padding-bottom:.5rem}.visual-item:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001a}.visual-item.ordered{border-color:var(--primary-color);background:#f5f3ff}.visual-item .item-img{width:100%;aspect-ratio:1;object-fit:contain;background:#f8fafc;padding:.5rem}.visual-item .item-name{font-size:.8rem;font-weight:700;margin-top:.4rem;padding:0 .4rem}.visual-item .item-maker{font-size:.65rem;color:var(--text-muted)}.visual-item .order-badge{position:absolute;top:5px;right:5px;background:var(--primary-color);color:#fff;font-size:.6rem;padding:2px 6px;border-radius:10px;font-weight:800}@media(max-width:640px){body{padding:1rem}header{flex-direction:column;align-items:stretch;gap:1rem;padding:1rem .8rem}h1{font-size:1.3rem;text-align:center}.location-selector{width:100%;display:flex}.dashboard-grid{grid-template-columns:1fr}.modal{padding:1.2rem;width:95%}}