:root{color-scheme:light;--ng-primary: #1e3a5f;--ng-primary-hover: #16293f;--ng-primary-soft: #eaf0f6;--ng-bg: #f8fafc;--ng-surface: #ffffff;--ng-border: #e2e8f0;--ng-text: #0f172a;--ng-text-muted: #64748b;--ng-danger: #dc2626;--ng-danger-soft: #fef2f2;--ng-sidebar-bg: #16293f;--ng-sidebar-text: #94a3b8;--ng-sidebar-text-active: #ffffff;--ng-radius: 12px;--ng-shadow: 0 1px 2px rgba(15, 23, 42, .04), 0 8px 24px rgba(15, 23, 42, .06)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--ng-bg);color:var(--ng-text);font-family:-apple-system,Inter,system-ui,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased}h1,h2,h3{margin:0;letter-spacing:-.02em}.ng-shell{display:flex;min-height:100vh}.ng-nav{width:240px;flex-shrink:0;background:var(--ng-sidebar-bg);color:var(--ng-sidebar-text);padding:24px 16px;display:flex;flex-direction:column}.ng-brand{display:flex;align-items:center;gap:10px;color:#fff;font-size:18px;font-weight:700;padding:0 8px;margin-bottom:32px}.ng-brand-mark{width:28px;height:28px;border-radius:8px;background:#fff;display:flex;align-items:center;justify-content:center;overflow:hidden;padding:3px;flex-shrink:0}.ng-brand-mark img{width:100%;height:100%;object-fit:contain;display:block}.ng-nav-links{display:flex;flex-direction:column;gap:2px}.ng-nav a{display:block;color:var(--ng-sidebar-text);text-decoration:none;padding:9px 12px;border-radius:8px;font-size:14px;font-weight:500;transition:background .15s,color .15s}.ng-nav a:hover{background:#ffffff0f;color:#fff}.ng-nav a.active{color:var(--ng-sidebar-text-active);background:#ffffff1a}.ng-nav-footer{margin-top:auto;padding-top:16px;border-top:1px solid rgba(255,255,255,.08)}.ng-content{flex:1;padding:40px 48px;max-width:1100px}.ng-page-title{font-size:22px;font-weight:700;margin-bottom:24px}.ng-card{background:var(--ng-surface);border:1px solid var(--ng-border);border-radius:var(--ng-radius);padding:24px;box-shadow:var(--ng-shadow);margin-bottom:20px;overflow-x:auto}.ng-card h3{font-size:15px;font-weight:600;margin-bottom:16px}table.ng-table{width:100%;border-collapse:collapse;font-size:14px}table.ng-table th{text-align:left;padding:0 12px 10px;color:var(--ng-text-muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--ng-border)}table.ng-table td{text-align:left;padding:12px;border-bottom:1px solid var(--ng-border)}table.ng-table tbody tr:hover{background:#fafbfc}table.ng-table tbody tr:last-child td{border-bottom:none}.ng-badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600;background:var(--ng-primary-soft);color:var(--ng-primary)}label{display:block;font-size:13px;font-weight:600;color:var(--ng-text-muted);margin-bottom:6px}.ng-field{margin-bottom:16px}input{display:block;width:100%;padding:10px 12px;border:1px solid var(--ng-border);border-radius:8px;font-size:14px;background:var(--ng-surface);color:var(--ng-text);transition:border-color .15s,box-shadow .15s}input::placeholder{color:#94a3b8}input:focus{outline:none;border-color:var(--ng-primary);box-shadow:0 0 0 3px var(--ng-primary-soft)}button{padding:10px 18px;cursor:pointer;border:none;border-radius:8px;font-size:14px;font-weight:600;background:var(--ng-primary);color:#fff;transition:background .15s,transform .05s}button:hover{background:var(--ng-primary-hover)}button:active{transform:translateY(1px)}button:disabled{opacity:.6;cursor:not-allowed}.ng-btn-ghost{background:transparent;color:var(--ng-sidebar-text);width:100%;text-align:left;padding:9px 12px;font-weight:500}.ng-btn-ghost:hover{background:#ffffff0f;color:#fff}.ng-error{background:var(--ng-danger-soft);color:var(--ng-danger);font-size:13px;font-weight:500;padding:10px 12px;border-radius:8px;margin-bottom:16px}.ng-login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at top,var(--ng-primary-soft) 0%,var(--ng-bg) 55%);padding:24px}.ng-login-box{width:100%;max-width:380px}.ng-login-header{text-align:center;margin-bottom:24px}.ng-login-header .ng-brand-mark{margin:0 auto 16px;width:56px;height:56px;border-radius:14px;padding:6px;border:1px solid var(--ng-border);box-shadow:var(--ng-shadow)}.ng-login-header h1{font-size:22px;font-weight:700}.ng-login-header p{color:var(--ng-text-muted);font-size:14px;margin-top:6px}.ng-login-card{background:var(--ng-surface);border:1px solid var(--ng-border);border-radius:16px;padding:28px;box-shadow:var(--ng-shadow)}.ng-login-card button{width:100%;padding:11px;margin-top:4px}.ng-btn-secondary{background:var(--ng-surface);color:var(--ng-text);border:1px solid var(--ng-border)}.ng-btn-secondary:hover{background:var(--ng-bg)}textarea,select{display:block;width:100%;padding:10px 12px;border:1px solid var(--ng-border);border-radius:8px;font-size:14px;font-family:inherit;background:var(--ng-surface);color:var(--ng-text)}textarea:focus,select:focus{outline:none;border-color:var(--ng-primary);box-shadow:0 0 0 3px var(--ng-primary-soft)}.ng-cal-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.ng-cal-toolbar-actions{display:flex;gap:8px}.ng-cal-nav{display:flex;align-items:center;gap:8px;margin-bottom:16px}.ng-cal-range{margin-left:8px;color:var(--ng-text-muted);font-size:13px;font-weight:600}.ng-cal-grid{display:grid;background:var(--ng-surface);border:1px solid var(--ng-border);border-radius:var(--ng-radius);overflow:hidden;box-shadow:var(--ng-shadow)}.ng-cal-corner{border-bottom:1px solid var(--ng-border);border-right:1px solid var(--ng-border);background:var(--ng-bg)}.ng-cal-days-header{display:grid;border-bottom:1px solid var(--ng-border);background:var(--ng-bg)}.ng-cal-day-label{padding:10px 4px;text-align:center;font-size:12px;font-weight:600;color:var(--ng-text-muted);border-right:1px solid var(--ng-border)}.ng-cal-room-label{padding:10px 12px;border-right:1px solid var(--ng-border);border-bottom:1px solid var(--ng-border);font-size:13px;font-weight:600;display:flex;flex-direction:column;justify-content:center}.ng-cal-room-label small{color:var(--ng-text-muted);font-weight:500;font-size:11px}.ng-cal-room-track{position:relative;display:grid;border-bottom:1px solid var(--ng-border);min-height:52px}.ng-cal-cell{border-right:1px solid var(--ng-border)}.ng-cal-bar{position:absolute;top:8px;bottom:8px;margin:0 2px;border-radius:6px;padding:6px 8px;font-size:12px;font-weight:600;color:#fff;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;cursor:grab;background:var(--ng-text-muted)}.ng-cal-bar:active{cursor:grabbing}.ng-bar-pending{background:#d97706}.ng-bar-confirmed{background:var(--ng-primary)}.ng-bar-checked-in{background:#16a34a}.ng-bar-checked-out{background:#64748b}.ng-cal-bar-block{background:repeating-linear-gradient(45deg,#cbd5e1,#cbd5e1 6px,#e2e8f0 6px,#e2e8f0 12px);color:#334155;cursor:default}.ng-cal-bar-group{background:#ffffff40;border-radius:4px;padding:1px 5px;margin-right:4px;font-size:10px;text-transform:uppercase}.ng-panel-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a59;display:flex;justify-content:flex-end;z-index:50}.ng-panel{width:100%;max-width:420px;background:var(--ng-surface);height:100%;overflow-y:auto;padding:24px;box-shadow:var(--ng-shadow)}.ng-panel-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.ng-panel-close{width:auto;color:var(--ng-text-muted);background:transparent}.ng-panel-close:hover{background:var(--ng-bg)}.ng-panel-section{margin-bottom:24px}.ng-panel-section h4{font-size:14px;margin-bottom:12px}.ng-guest-name{font-size:18px;font-weight:700}.ng-guest-meta{color:var(--ng-text-muted);font-size:14px}.ng-group-room-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}.ng-group-room-row input{width:70px}.ng-roomtype-header{display:flex;align-items:center;justify-content:space-between;cursor:pointer}.ng-form-row{display:flex;gap:12px;align-items:flex-end;margin-bottom:16px;flex-wrap:wrap}.ng-form-row>input,.ng-form-row>select{flex:1;min-width:120px;margin-bottom:0}.ng-checkbox-row{display:flex;gap:24px;margin-bottom:16px}.ng-checkbox-row label{display:flex;align-items:center;gap:8px;font-weight:500;color:var(--ng-text);font-size:14px}.ng-checkbox-row input{width:auto}.ng-form-actions{display:flex;gap:8px}.ng-card h4{font-size:14px;font-weight:600;margin:0 0 12px}