:root{--hf-primary:#001529;--hf-primary-rgb:0, 21, 41;--hf-accent:#d4a017;--hf-accent-light:#f5c842;--hf-success:#27ae60;--hf-error:#e74c3c;--hf-warning:#f39c12;--hf-bg:#f4f6f9;--hf-card-bg:#ffffff;--hf-border:#e8ecf0;--hf-text:#1a1a2e;--hf-text-muted:#6c7a8d;--hf-radius:12px;--hf-shadow:0 4px 24px rgba(0,21,41,.08);--hf-shadow-lg:0 12px 40px rgba(0,21,41,.14)}.hf-auth-page{min-height:100vh;background:linear-gradient(135deg,#001529 0%,#003366 50%,#001529 100%);display:flex;align-items:center;justify-content:center;padding:120px 20px 60px}.hf-auth-card{background:var(--hf-card-bg);border-radius:var(--hf-radius);box-shadow:var(--hf-shadow-lg);padding:48px 40px;width:100%;max-width:460px;animation:hf-fadeUp .4s ease both}.hf-auth-card--wide{max-width:560px}@keyframes hf-fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.hf-auth-logo{text-align:center;margin-bottom:28px}.hf-auth-logo img{max-height:52px;width:auto}.hf-auth-title{font-size:26px;font-weight:700;color:var(--hf-text);text-align:center;margin:0 0 8px}.hf-auth-subtitle{color:var(--hf-text-muted);text-align:center;font-size:14px;margin:0 0 28px;line-height:1.5}.hf-google-btn{display:flex;align-items:center;justify-content:center;gap:10px;border:1.5px solid var(--hf-border);border-radius:8px;padding:12px 20px;font-size:14px;font-weight:500;color:var(--hf-text);cursor:pointer;transition:border-color .2s,background .2s,box-shadow .2s;margin-bottom:20px;user-select:none}.hf-google-btn:hover{border-color:#4285F4;background:#fafbff;box-shadow:0 2px 8px rgb(66 133 244 / .12)}.hf-auth-divider{display:flex;align-items:center;gap:12px;margin:0 0 24px;color:var(--hf-text-muted);font-size:13px}.hf-auth-divider::before,.hf-auth-divider::after{content:'';flex:1;height:1px;background:var(--hf-border)}.hf-auth-form{display:flex;flex-direction:column;gap:16px}.hf-auth-field{display:flex;flex-direction:column;gap:6px}.hf-auth-field label{font-size:12px;font-weight:600;color:var(--hf-text-muted);letter-spacing:.05em;text-transform:uppercase}.hf-auth-field input,.hf-auth-field select,.hf-auth-field textarea{border:1.5px solid var(--hf-border);border-radius:8px;padding:11px 14px;font-size:14px;color:var(--hf-text);background:#fff;outline:none;transition:border-color .2s,box-shadow .2s;width:100%;box-sizing:border-box;appearance:none;-webkit-appearance:none}.hf-auth-field input:focus,.hf-auth-field select:focus{border-color:var(--hf-primary);box-shadow:0 0 0 3px rgba(var(--hf-primary-rgb),.08)}.hf-auth-field input:disabled{background:#f4f6f9;color:var(--hf-text-muted)}.hf-pass-wrap{position:relative;display:flex;align-items:center}.hf-pass-wrap input{padding-right:44px}.hf-pass-toggle{position:absolute;right:12px;background:none;border:none;padding:0;cursor:pointer;color:var(--hf-text-muted);display:flex;align-items:center;transition:color .2s}.hf-pass-toggle:hover{color:var(--hf-primary)}.hf-pass-strength{font-size:12px;margin-top:4px;font-weight:500}.hf-str-weak{color:var(--hf-error)}.hf-str-fair{color:var(--hf-warning)}.hf-str-good{color:var(--hf-accent)}.hf-str-strong{color:var(--hf-success)}.hf-auth-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.hf-auth-row-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.hf-checkbox-label{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--hf-text-muted);cursor:pointer;user-select:none}.hf-checkbox-label input[type="checkbox"]{width:16px;height:16px;cursor:pointer}.hf-auth-link{font-size:13px;color:var(--hf-primary);text-decoration:none;font-weight:500;white-space:nowrap}.hf-auth-link:hover{text-decoration:underline}.hf-auth-btn{background:var(--hf-primary);color:#fff;border:none;border-radius:8px;padding:13px 24px;font-size:15px;font-weight:600;cursor:pointer;width:100%;transition:background .2s,transform .15s,box-shadow .2s;display:flex;align-items:center;justify-content:center;gap:8px}.hf-auth-btn:hover:not(:disabled){background:#002a52;box-shadow:0 4px 16px rgba(var(--hf-primary-rgb),.3);transform:translateY(-1px)}.hf-auth-btn:disabled{opacity:.7;cursor:not-allowed}.hf-auth-msg{padding:11px 14px;border-radius:8px;font-size:14px;font-weight:500;text-align:center}.hf-auth-msg--success{background:#eafaf1;color:var(--hf-success);border:1px solid #a9dfbf}.hf-auth-msg--error{background:#fef0ef;color:var(--hf-error);border:1px solid #f5c6c2}.hf-auth-switch{text-align:center;font-size:14px;color:var(--hf-text-muted);margin:20px 0 0}.hf-auth-switch a{color:var(--hf-primary);font-weight:600;text-decoration:none}.hf-auth-switch a:hover{text-decoration:underline}.hf-req{color:var(--hf-error)}.hf-account-page{max-width:1100px;margin:100px auto 60px;padding:0 20px}.hf-account-hero{background:linear-gradient(135deg,var(--hf-primary) 0%,#003366 100%);border-radius:16px;padding:36px 40px;margin-bottom:28px;color:#fff}.hf-account-hero-inner{display:flex;align-items:center;gap:20px}.hf-account-avatar{width:68px;height:68px;border-radius:50%;background:rgb(255 255 255 / .15);display:flex;align-items:center;justify-content:center;font-size:28px;font-weight:700;color:#fff;flex-shrink:0;border:2px solid rgb(255 255 255 / .3)}.hf-account-hero-info{flex:1}.hf-account-hero-info h1{font-size:24px;font-weight:700;color:#fff;margin:0 0 4px}.hf-account-hero-info p{color:rgb(255 255 255 / .75);font-size:14px;margin:0}.hf-logout-btn{display:flex;align-items:center;gap:8px;background:rgb(255 255 255 / .12);color:#fff;border:1px solid rgb(255 255 255 / .2);border-radius:8px;padding:9px 16px;font-size:13px;font-weight:500;text-decoration:none;transition:background .2s;white-space:nowrap}.hf-logout-btn:hover{background:rgb(255 255 255 / .2);color:#fff;text-decoration:none}.hf-account-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:28px}.hf-stat-card{background:var(--hf-card-bg);border:1px solid var(--hf-border);border-radius:var(--hf-radius);padding:20px 22px;display:flex;align-items:center;gap:14px;text-decoration:none;color:var(--hf-text);transition:box-shadow .2s,transform .2s,border-color .2s}.hf-stat-card:not(.hf-stat-card--static):hover{box-shadow:var(--hf-shadow);transform:translateY(-2px);border-color:rgba(var(--hf-primary-rgb),.2);color:var(--hf-text);text-decoration:none}.hf-stat-icon{width:48px;height:48px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.hf-stat-icon svg{width:22px;height:22px}.hf-stat-icon--blue{background:#e8f0fe;color:#1a73e8}.hf-stat-icon--green{background:#e6f4ea;color:#34a853}.hf-stat-icon--orange{background:#fef3e2;color:#f9a825}.hf-stat-info{display:flex;flex-direction:column;gap:3px;flex:1}.hf-stat-num{font-size:22px;font-weight:700;color:var(--hf-text);line-height:1}.hf-stat-label{font-size:12px;color:var(--hf-text-muted)}.hf-stat-arrow{width:18px;height:18px;color:var(--hf-text-muted);flex-shrink:0}.hf-account-body{display:flex;flex-direction:column;gap:24px}.hf-account-section{background:var(--hf-card-bg);border:1px solid var(--hf-border);border-radius:var(--hf-radius);padding:32px 36px}.hf-section-title{font-size:18px;font-weight:700;color:var(--hf-text);margin:0 0 24px;padding-bottom:16px;border-bottom:1px solid var(--hf-border)}.hf-quick-links{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.hf-quick-link{display:flex;align-items:center;gap:14px;border:1.5px solid var(--hf-border);border-radius:10px;padding:16px 18px;text-decoration:none;color:var(--hf-text);transition:border-color .2s,background .2s,box-shadow .2s}.hf-quick-link:hover{border-color:rgba(var(--hf-primary-rgb),.3);background:#f8faff;box-shadow:var(--hf-shadow);color:var(--hf-text);text-decoration:none}.hf-quick-icon{width:42px;height:42px;border-radius:8px;background:#f0f4ff;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--hf-primary)}.hf-quick-icon svg{width:20px;height:20px}.hf-quick-link strong{display:block;font-size:14px;font-weight:600;margin-bottom:2px}.hf-quick-link p{font-size:12px;color:var(--hf-text-muted);margin:0}.hf-profile-form{display:flex;flex-direction:column;gap:20px}.hf-profile-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.hf-profile-password{border-top:1px solid var(--hf-border);padding-top:20px}.hf-profile-password h3{font-size:15px;font-weight:600;color:var(--hf-text);margin:0 0 16px}.hf-profile-password h3 small{font-size:12px;font-weight:400;color:var(--hf-text-muted);margin-left:8px}.hf-profile-footer{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.hf-profile-save-btn{width:auto;min-width:160px;padding:12px 24px}.hf-inquiry-page{max-width:1200px;margin:120px auto 60px;padding:0 20px}.hf-inquiry-header{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:24px;flex-wrap:wrap;gap:12px}.hf-inquiry-title{font-size:28px;font-weight:700;color:var(--hf-text);margin:0 0 4px}.hf-inquiry-subtitle{color:var(--hf-text-muted);font-size:14px;margin:0}.hf-export-btn{display:flex;align-items:center;gap:8px;background:#fff;border:1.5px solid var(--hf-border);border-radius:8px;padding:10px 18px;font-size:13px;font-weight:600;color:var(--hf-text);cursor:pointer;transition:border-color .2s,background .2s,box-shadow .2s}.hf-export-btn:hover{border-color:var(--hf-primary);background:#f0f4ff;box-shadow:0 2px 8px rgba(var(--hf-primary-rgb),.1)}.hf-auth-notice{display:flex;align-items:center;gap:10px;background:#fff8e1;border:1px solid #ffe082;border-radius:8px;padding:12px 16px;font-size:14px;color:#5d4037;margin-bottom:16px}.hf-auth-notice a{color:var(--hf-primary);font-weight:600;text-decoration:underline}.hf-guest-lookup{display:flex;gap:10px;margin-bottom:20px;flex-wrap:wrap}.hf-guest-lookup input{flex:1;border:1.5px solid var(--hf-border);border-radius:8px;padding:10px 14px;font-size:14px;outline:none;min-width:200px}.hf-guest-lookup input:focus{border-color:var(--hf-primary)}.hf-lookup-btn{background:var(--hf-primary);color:#fff;border:none;border-radius:8px;padding:10px 22px;font-size:14px;font-weight:600;cursor:pointer;transition:background .2s;white-space:nowrap}.hf-lookup-btn:hover{background:#002a52}.hf-filter-bar{display:flex;gap:12px;margin-bottom:20px;flex-wrap:wrap}.hf-search-input{flex:1;border:1.5px solid var(--hf-border);border-radius:8px;padding:10px 14px;font-size:14px;outline:none;min-width:200px;transition:border-color .2s}.hf-search-input:focus{border-color:var(--hf-primary)}.hf-filter-select{border:1.5px solid var(--hf-border);border-radius:8px;padding:10px 14px;font-size:14px;outline:none;min-width:140px;background:#fff;color:var(--hf-text);appearance:none;cursor:pointer}.hf-inquiry-table-wrap{background:var(--hf-card-bg);border:1px solid var(--hf-border);border-radius:var(--hf-radius);overflow:hidden}.hf-inquiry-table{width:100%;border-collapse:collapse;font-size:14px}.hf-inquiry-table thead{background:#f8fafc;border-bottom:2px solid var(--hf-border)}.hf-inquiry-table th{padding:13px 16px;text-align:left;font-weight:600;font-size:12px;color:var(--hf-text-muted);text-transform:uppercase;letter-spacing:.05em;white-space:nowrap}.hf-inquiry-table td{padding:13px 16px;border-bottom:1px solid var(--hf-border);color:var(--hf-text);vertical-align:top}.hf-inquiry-table tr:last-child td{border-bottom:none}.hf-inquiry-table tbody tr:hover{background:#fafbff}.hf-td-notes{max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--hf-text-muted);font-size:13px}.hf-badge{display:inline-block;padding:3px 10px;border-radius:100px;font-size:12px;font-weight:600;white-space:nowrap}.hf-badge--new{background:#e3f2fd;color:#1565c0}.hf-badge--inprogress{background:#fff8e1;color:#e65100}.hf-badge--completed{background:#e8f5e9;color:#2e7d32}.hf-badge--archived{background:#f3f3f3;color:#757575}.hf-table-loading{display:flex;align-items:center;justify-content:center;gap:12px;padding:48px 20px;color:var(--hf-text-muted);font-size:14px}.hf-spinner{width:22px;height:22px;border:2px solid var(--hf-border);border-top-color:var(--hf-primary);border-radius:50%;animation:hf-spin .8s linear infinite}@keyframes hf-spin{to{transform:rotate(360deg)}}.hf-no-data{text-align:center;padding:60px 20px;color:var(--hf-text-muted)}.hf-no-data svg{color:#cdd5df;margin-bottom:16px}.hf-no-data h3{font-size:18px;color:var(--hf-text);margin:0 0 8px}.hf-no-data p{font-size:14px;margin:0}.hf-pagination{display:flex;gap:6px;padding:16px 20px;border-top:1px solid var(--hf-border);justify-content:center;flex-wrap:wrap}.hf-page-btn{width:36px;height:36px;border:1.5px solid var(--hf-border);border-radius:6px;background:#fff;font-size:14px;cursor:pointer;transition:border-color .2s,background .2s,color .2s;color:var(--hf-text)}.hf-page-btn:hover,.hf-page-btn.active{border-color:var(--hf-primary);background:var(--hf-primary);color:#fff}@media (max-width:900px){.hf-account-stats{grid-template-columns:1fr 1fr}.hf-quick-links{grid-template-columns:1fr}.hf-profile-grid{grid-template-columns:1fr}.hf-account-section{padding:24px 20px}}@media (max-width:680px){.hf-auth-card{padding:36px 24px}.hf-auth-row-2{grid-template-columns:1fr}.hf-account-hero{padding:24px 20px}.hf-account-hero-inner{flex-wrap:wrap}.hf-account-stats{grid-template-columns:1fr}.hf-account-page{margin-top:80px}.hf-inquiry-page{margin-top:90px}.hf-inquiry-header{align-items:flex-start}.hf-inquiry-table th:nth-child(5),.hf-inquiry-table td:nth-child(5),.hf-inquiry-table th:nth-child(4),.hf-inquiry-table td:nth-child(4){display:none}}@media (max-width:480px){.hf-auth-row{flex-direction:column;align-items:flex-start}.hf-inquiry-table th:nth-child(6),.hf-inquiry-table td:nth-child(6){display:none}}