*{margin:0;padding:0;box-sizing:border-box}:root{--bg: #faf7f2;--card: #ffffff;--btn-primary: #c0392b;--btn-primary-hover: #a93226;--free: #27ae60;--occupied: #e67e22;--to-clean: #7f8c8d;--text: #2c3e50;--text-light: #7f8c8d;--border: #ecf0f1;--shadow: 0 2px 8px rgba(0, 0, 0, .08);--shadow-lg: 0 4px 16px rgba(0, 0, 0, .12);--radius: 10px;--header-height: 64px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.5;-webkit-font-smoothing:antialiased}#app{min-height:100vh;display:flex;flex-direction:column}.app-header{position:fixed;top:0;left:0;right:0;height:var(--header-height);background:var(--card);box-shadow:var(--shadow);display:flex;align-items:center;justify-content:space-between;padding:0 24px;z-index:100}.app-header .brand{font-size:1.25rem;font-weight:700;color:var(--btn-primary)}.app-header .nav{display:flex;gap:4px;margin-left:32px;flex:1}.app-header .nav a{text-decoration:none;color:var(--text);padding:8px 16px;border-radius:8px;font-weight:500;transition:background .2s,color .2s}.app-header .nav a:hover{background:var(--bg)}.app-header .nav a.active{background:var(--btn-primary);color:#fff}.lang-toggle{display:flex;gap:4px}.header-actions{display:flex;align-items:center;gap:12px}.logout-button{padding:7px 12px}.lang-toggle button{border:1px solid var(--border);background:var(--card);padding:6px 12px;border-radius:6px;cursor:pointer;font-weight:600;font-size:.85rem;color:var(--text);transition:all .2s}.lang-toggle button.active{background:var(--btn-primary);color:#fff;border-color:var(--btn-primary)}.lang-toggle button:hover:not(.active){background:var(--bg)}.content{margin-top:var(--header-height);padding:24px;flex:1}.page-title{font-size:1.5rem;font-weight:700;margin-bottom:20px}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}.page-heading .page-title{margin-bottom:0}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}.tables-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}@media (max-width: 1200px){.tables-grid{grid-template-columns:repeat(3,1fr)}}@media (max-width: 900px){.tables-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 560px){.tables-grid{grid-template-columns:1fr}}.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;cursor:pointer;transition:transform .2s,box-shadow .2s}.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.table-number{font-size:1.25rem;font-weight:700}.badge{padding:4px 10px;border-radius:999px;font-size:.75rem;font-weight:600;color:#fff;text-transform:capitalize}.badge.libero,.badge.free{background:var(--free)}.badge.occupato,.badge.occupied{background:var(--occupied)}.badge.da_apparecchiare,.badge.to_clean{background:var(--to-clean)}.card-info{color:var(--text-light);font-size:.9rem}.card-info span{font-weight:600;color:var(--text)}.btn{background:var(--btn-primary);color:#fff;border:none;padding:10px 20px;border-radius:8px;font-weight:600;cursor:pointer;transition:background .2s;font-size:.9rem}.btn:hover{background:var(--btn-primary-hover)}.btn:disabled{cursor:wait;opacity:.65}.btn.secondary{background:var(--border);color:var(--text)}.btn.secondary:hover{background:#d5dbdb}.btn.block{width:100%}.btn-group{display:flex;gap:8px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:200;padding:20px}.modal{background:var(--card);border-radius:var(--radius);max-width:560px;width:100%;max-height:85vh;overflow-y:auto;box-shadow:var(--shadow-lg)}.modal-header{padding:20px 24px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.modal-title{font-size:1.2rem;font-weight:700}.modal-close{background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--text-light);line-height:1}.modal-body{padding:24px}.modal-footer{padding:16px 24px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px}.form-group{margin-bottom:16px}.form-group label{display:block;font-weight:600;margin-bottom:6px;font-size:.9rem}.form-group input,.form-group select,.form-group textarea{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;font-size:.9rem;font-family:inherit;background:var(--card);transition:border-color .2s}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--btn-primary)}.order-items{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.order-item{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-bottom:1px solid var(--border)}.order-item:last-child{border-bottom:none}.order-item-info .name{font-weight:600}.order-item-info .notes{font-size:.8rem;color:var(--text-light);margin-top:2px}.order-item-qty{display:flex;align-items:center;gap:8px;font-weight:600}.order-total{padding:16px;border-top:2px solid var(--border);display:flex;justify-content:space-between;align-items:center;font-size:1.1rem;font-weight:700;background:var(--bg)}.order-total .amount{color:var(--btn-primary);font-size:1.3rem}.orders-list{display:flex;flex-direction:column;gap:12px}.order-row{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px 20px;cursor:pointer;display:flex;align-items:center;justify-content:space-between;transition:box-shadow .2s}.order-row:hover{box-shadow:var(--shadow-lg)}.order-row-info{display:flex;align-items:center;gap:16px}.order-row-info .id{font-weight:700;min-width:60px}.order-row-meta{display:flex;align-items:center;gap:20px;font-size:.9rem}.order-row-meta span{color:var(--text-light)}.order-row-meta strong{color:var(--text)}.filters{display:flex;gap:16px;margin-bottom:20px;flex-wrap:wrap;align-items:flex-end}.filters .form-group{margin-bottom:0;min-width:200px}.checkbox{display:flex;align-items:center;gap:8px;cursor:pointer;-webkit-user-select:none;user-select:none;padding-bottom:10px}.checkbox input{width:18px;height:18px}.menu-category{margin-bottom:28px}.menu-category-title{font-size:1.1rem;font-weight:700;margin-bottom:12px;color:var(--btn-primary);text-transform:capitalize}.menu-items{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px}.menu-item-card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;display:flex;flex-direction:column;gap:6px}.menu-item-card .name{font-weight:700;display:flex;justify-content:space-between;align-items:center}.menu-item-card .price{color:var(--btn-primary);font-weight:700}.menu-item-card .description{color:var(--text-light);font-size:.85rem;flex:1}.menu-item-actions{margin-top:8px;display:flex;align-items:center;justify-content:space-between;gap:12px}.menu-item-actions .btn{padding:6px 10px}.empty-state{text-align:center;padding:60px 20px;color:var(--text-light)}.loading{text-align:center;padding:40px;color:var(--text-light)}.add-item-row{display:grid;grid-template-columns:2fr 1fr 1fr 2fr auto;gap:8px;align-items:end;margin-bottom:8px}.add-item-row .form-group{margin-bottom:0}.add-item-row .btn{padding:10px 12px;height:fit-content}.api-key-prompt{max-width:480px;margin:80px auto}.api-key-prompt .card{cursor:default}.api-key-prompt .card:hover{transform:none;box-shadow:var(--shadow)}.api-key-prompt h2{margin-bottom:12px}.api-key-prompt p{color:var(--text-light);margin-bottom:20px}@media (max-width: 720px){.app-header{height:auto;min-height:var(--header-height);padding:8px 12px;gap:8px}.app-header .brand{display:none}.app-header .nav{margin-left:0}.app-header .nav a{padding:7px 9px;font-size:.85rem}.header-actions{gap:6px}.lang-toggle button,.logout-button{padding:6px 8px}.form-grid{grid-template-columns:1fr}}