:root{--p: #0d9488;--p-dark: #0f766e;--p-light: #ccfbf1;--p-xlight: #f0fdfa;--acc: #f97316;--acc-l: #fff7ed;--err: #ef4444;--warn: #f59e0b;--ok: #10b981;--bg: #f1f5f9;--card: #ffffff;--border: #e2e8f0;--border2: #cbd5e1;--txt: #0f172a;--txt2: #475569;--txt3: #94a3b8;--sidebar-w: 240px;--sidebar-w-min: 68px;--header-h: 64px;--r: 10px;--r2: 14px;--shadow: 0 1px 3px rgba(0,0,0,.08), 0 4px 16px rgba(0,0,0,.06);--shadow2: 0 4px 24px rgba(0,0,0,.12);--t: .2s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:DM Sans,sans-serif;background:var(--bg);color:var(--txt);font-size:14px;line-height:1.6;overflow-x:hidden}a{text-decoration:none;color:inherit}button{border:none;cursor:pointer;font-family:inherit}input,select,textarea{font-family:inherit}img{max-width:100%}ul{list-style:none}.layout{display:flex;min-height:100vh}.content-area{flex:1;margin-left:var(--sidebar-w);transition:margin var(--t);display:flex;flex-direction:column}.sidebar{position:fixed;top:0;left:0;width:var(--sidebar-w);height:100vh;background:#0f172a;z-index:200;display:flex;flex-direction:column;transition:width var(--t),transform var(--t);overflow:hidden}.sidebar-brand{height:var(--header-h);display:flex;align-items:center;gap:12px;padding:0 18px;border-bottom:1px solid rgba(255,255,255,.06);flex-shrink:0}.brand-icon{width:36px;height:36px;border-radius:9px;flex-shrink:0;background:linear-gradient(135deg,var(--p),var(--acc));display:flex;align-items:center;justify-content:center;font-size:16px;color:#fff;font-weight:700;font-family:"DM Serif Display",serif}.brand-text{overflow:hidden}.brand-text strong{display:block;color:#fff;font-size:14px;font-weight:600;white-space:nowrap}.brand-text span{font-size:10px;color:var(--p);letter-spacing:1px;text-transform:uppercase;white-space:nowrap}.sidebar-scroll{flex:1;overflow-y:auto;overflow-x:hidden;padding:12px 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18px 8px 46px;color:#fff6;font-size:13px;cursor:pointer;transition:all var(--t);white-space:nowrap;border-left:3px solid transparent}.nav-sub-link:hover{color:#fffc}.nav-sub-link.active{color:var(--p);border-left-color:var(--p)}.nav-sub-link i{font-size:11px;width:14px;text-align:center}.sidebar-footer{padding:14px 16px;border-top:1px solid rgba(255,255,255,.06);flex-shrink:0}.sidebar-user{display:flex;align-items:center;gap:10px;padding:10px;background:#ffffff0d;border-radius:var(--r);cursor:pointer;transition:background var(--t)}.sidebar-user:hover{background:#ffffff14}.user-avatar{width:34px;height:34px;border-radius:50%;flex-shrink:0;background:linear-gradient(135deg,var(--p),var(--acc));display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:#fff}.user-info{flex:1;overflow:hidden}.user-info strong{display:block;color:#ffffffe6;font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-info span{font-size:11px;color:#ffffff59}.user-dots{color:#ffffff4d;font-size:13px}.header{position:sticky;top:0;z-index:100;height:var(--header-h);background:var(--card);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 24px;box-shadow:0 1px 0 var(--border)}.header-left{display:flex;align-items:center;gap:14px}.mob-toggle{display:none;flex-direction:column;gap:4px;background:none;padding:8px;border-radius:8px;transition:background var(--t)}.mob-toggle:hover{background:var(--bg)}.mob-toggle span{display:block;width:18px;height:2px;background:var(--txt2);border-radius:2px;transition:all .25s}.page-title{font-size:18px;font-weight:600;color:var(--txt);font-family:"DM Serif Display",serif}.page-breadcrumb{font-size:12px;color:var(--txt3);display:flex;align-items:center;gap:5px}.page-breadcrumb 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var(--t);font-size:12px;font-weight:500;position:relative}.cal-cell.other{opacity:.3}.cal-cell.today .cal-num{background:var(--p);color:#fff;border-radius:50%;width:26px;height:26px;display:flex;align-items:center;justify-content:center}.cal-cell.has-booking{background:var(--p-xlight);border:1px solid var(--p-light);cursor:pointer}.cal-cell.has-booking:hover{background:var(--p-light)}.cal-num{width:26px;height:26px;display:flex;align-items:center;justify-content:center}.cal-dots{display:flex;gap:2px;flex-wrap:wrap;justify-content:center;margin-top:3px}.cal-d{width:5px;height:5px;border-radius:50%}.tbl-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}thead tr{border-bottom:2px solid var(--border)}th{padding:12px 14px;text-align:left;font-size:11px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;color:var(--txt3);white-space:nowrap}tbody tr{border-bottom:1px solid var(--border);transition:background var(--t)}tbody tr:last-child{border-bottom:none}tbody 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var(--border);display:flex;align-items:center;justify-content:flex-end;gap:10px;flex-shrink:0}.form-section{margin-bottom:22px}.form-section-title{font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--txt3);margin-bottom:14px;display:flex;align-items:center;gap:6px;padding-bottom:8px;border-bottom:1px solid var(--border)}.form-section-title i{color:var(--p);font-size:12px}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px}.form-group{display:flex;flex-direction:column;gap:5px}label{font-size:12px;font-weight:600;color:var(--txt2)}label .req{color:var(--err)}.form-ctrl{height:38px;padding:0 12px;background:var(--bg);border:1.5px solid var(--border);border-radius:8px;font-size:13.5px;color:var(--txt);outline:none;transition:all var(--t);width:100%}.form-ctrl:focus{border-color:var(--p);box-shadow:0 0 0 3px 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var(--t)}.pag-btn:hover{border-color:var(--p);color:var(--p)}.pag-btn.active{background:var(--p);color:#fff;border-color:var(--p)}.pag-btn:disabled{opacity:.4;cursor:default}.quick-row{display:grid;grid-template-columns:2fr 1fr;gap:16px;margin-top:16px}.activity-list{display:flex;flex-direction:column;gap:0}.activity-item{display:flex;align-items:flex-start;gap:12px;padding:14px 0;border-bottom:1px solid var(--border)}.activity-item:last-child{border-bottom:none}.act-icon{width:36px;height:36px;border-radius:10px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:14px}.act-i-green{background:#d1fae5;color:var(--ok)}.act-i-blue{background:#dbeafe;color:#2563eb}.act-i-orange{background:#fed7aa;color:var(--acc)}.act-i-red{background:#fee2e2;color:var(--err)}.act-text strong{display:block;font-size:13.5px;font-weight:600;margin-bottom:2px}.act-text p{font-size:12px;color:var(--txt2);margin-bottom:2px}.act-time{font-size:11px;color:var(--txt3)}.sum-list{display:flex;flex-direction:column;gap:14px}.sum-item{display:flex;align-items:center;justify-content:space-between;gap:8px}.sum-bar-wrap{flex:1;height:4px;background:var(--bg);border-radius:4px;overflow:hidden}.sum-bar{height:100%;border-radius:4px}.sum-label{font-size:12.5px;color:var(--txt2);min-width:70px}.sum-val{font-size:12.5px;font-weight:700;min-width:28px;text-align:right}.avail-ok{color:var(--ok);font-weight:600;font-size:12px}.avail-no{color:var(--err);font-weight:600;font-size:12px}.toast-container{position:fixed;bottom:24px;right:24px;z-index:9000;display:flex;flex-direction:column;gap:8px}.toast{background:#1e293b;color:#fff;border-radius:var(--r);padding:12px 18px;font-size:13px;font-weight:500;display:flex;align-items:center;gap:10px;box-shadow:var(--shadow2);min-width:260px;max-width:360px;animation:toastIn .25s ease}@keyframes toastIn{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}.toast i{font-size:15px}.toast-success i{color:var(--ok)}.toast-error i{color:var(--err)}.mob-overlay{display:none;position:fixed;inset:0;background:#00000080;z-index:190;backdrop-filter:blur(2px)}.mob-overlay.show{display:block}@media (max-width: 1100px){.stat-grid{grid-template-columns:repeat(2,1fr)}.quick-row{grid-template-columns:1fr}}@media (max-width: 768px){.sidebar{transform:translate(-100%);width:var(--sidebar-w)!important}.sidebar.mob-open{transform:translate(0)}.content-area{margin-left:0!important}.mob-toggle{display:flex}.stat-grid{grid-template-columns:1fr 1fr;gap:12px}.main{padding:14px}.hdr-hotel,.hdr-profile-info{display:none}}@media (max-width: 480px){.stat-grid{grid-template-columns:1fr}.header{padding:0 14px}.form-grid{grid-template-columns:1fr}}.filter-bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:14px 18px;background:var(--bg);border-bottom:1px solid 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h4{margin:0;font-size:34px;font-weight:700;color:#0f172a;line-height:1}.page-titles .btn-primary{height:42px;padding:0 20px;border-radius:10px;font-size:14px;font-weight:600;display:flex;align-items:center;justify-content:center}@media (max-width: 768px){.page-titles{flex-direction:column;align-items:flex-start;gap:14px}.page-titles .btn-primary{width:100%}}.is-invalid{border:1px solid #ef4444!important;background-color:#fef2f2!important;box-shadow:0 0 0 3px #ef44441f}.is-invalid:focus{outline:none;border-color:#dc2626!important;box-shadow:0 0 0 4px #ef44442e}.invalid-feedback{color:#dc2626;font-size:12px;margin-top:5px;font-weight:500}