:root{--bg: #121212;--surface: #1e1e1e;--card: #1a1a1a;--card-hover: #252525;--elevated: #2a2a2a;--border: rgba(255, 255, 255, .08);--accent: #fe2c55;--purple: #fe2c55;--green: #fe2c55;--text: #f1f5f9;--text-dim: #94a3b8;--text-faint: #555f6e;--sidebar-w: 240px;--sidebar-collapsed-w: 68px;--header-h: 56px;--transition: .2s ease-in-out}*{box-sizing:border-box;margin:0;padding:0}html,body{font-family:Inter,sans-serif;background:var(--bg);color:var(--text);height:100vh;width:100vw;overflow:hidden;scrollbar-width:none;-ms-overflow-style:none}html::-webkit-scrollbar,body::-webkit-scrollbar{display:none}#app-wrapper{display:flex;flex-direction:column;height:100vh;overflow:hidden}.top-header{height:var(--header-h);background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 1.25rem}.top-header-left{display:flex;align-items:center;gap:.85rem}.header-divider{width:1px;height:18px;background:var(--border);flex-shrink:0}.page-title{font-size:.9rem;font-weight:500;color:var(--text-dim);display:flex;align-items:center}.header-business-selector{position:relative;display:flex;align-items:center}.business-selector-btn{display:flex;align-items:center;gap:.65rem;background:var(--elevated);border:1px solid var(--border);padding:.3rem .65rem;border-radius:8px;cursor:pointer;-webkit-user-select:none;user-select:none;transition:background .15s,border-color .15s;color:var(--text);outline:none}.business-selector-btn:hover{background:var(--card-hover);border-color:#ffffff2e}.business-selector-info{display:flex;flex-direction:column;align-items:flex-start;text-align:left;line-height:1.15}.business-selector-subtitle{font-size:.6rem;font-weight:500;color:var(--text-faint);display:flex;align-items:center;gap:2px;text-transform:none}.subtitle-arrow{width:10px;height:10px;color:var(--text-faint);display:inline-block}.business-selector-title{font-size:.82rem;font-weight:700;color:var(--text)}.business-selector-arrow{width:14px;height:14px;color:var(--text-faint);transition:transform .2s ease;flex-shrink:0}.header-business-selector.active .business-selector-arrow{transform:rotate(180deg)}.business-dropdown{display:none;position:absolute;top:calc(100% + 8px);left:0;min-width:220px;background:#121212fa;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.12);border-radius:10px;padding:.4rem;box-shadow:0 12px 40px #000000a6;flex-direction:column;gap:.15rem;z-index:9999;animation:dropdownIn .18s cubic-bezier(.4,0,.2,1)}.header-business-selector.active .business-dropdown{display:flex}.business-dropdown-header{font-size:.65rem;font-weight:700;color:var(--text-faint);text-transform:uppercase;letter-spacing:.05em;padding:.4rem .6rem .25rem}.business-dropdown-list{max-height:220px;overflow-y:auto;overflow-x:hidden;scrollbar-width:none;display:flex;flex-direction:column;gap:2px}.business-dropdown-list::-webkit-scrollbar{display:none}.business-dropdown-item{display:flex;align-items:center;justify-content:space-between;gap:.6rem;padding:.55rem .75rem;color:var(--text-dim);text-decoration:none;font-size:.82rem;font-weight:500;border-radius:6px;transition:background .15s,color .15s;cursor:pointer;border:none;background:none;width:100%;text-align:left}.business-dropdown-item:hover{background:#ffffff12;color:#fff}.business-dropdown-item.active{background:#fe2c551a;color:var(--accent);font-weight:600}.header-user{display:flex;align-items:center;gap:.75rem;background:var(--elevated);padding:.4rem .75rem;border-radius:8px;font-size:.8rem;color:var(--text-dim);position:relative;cursor:pointer;-webkit-user-select:none;user-select:none}.header-avatar,.sidebar-user-avatar{width:28px!important;height:28px!important;background:linear-gradient(135deg,var(--accent),#e62548);border-radius:6px;display:flex;align-items:center;justify-content:center;font-weight:800;color:#fff;font-size:.8rem;flex-shrink:0}.dashboard-body{display:flex;flex:1;overflow:hidden}#mainSidebar{width:var(--sidebar-w);background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:1.25rem .75rem;transition:width var(--transition),padding var(--transition);overflow:hidden!important;flex-shrink:0;white-space:nowrap}#mainSidebar::-webkit-scrollbar{display:none}#mainSidebar{-ms-overflow-style:none;scrollbar-width:none}#mainSidebar.collapsed{width:var(--sidebar-collapsed-w)!important;padding:1.25rem .25rem!important}#mainSidebar.collapsed .sidebar-user,#mainSidebar.collapsed .nav-label,#mainSidebar.collapsed .nav-item-text{display:none!important}.sidebar-top{display:flex;align-items:center;margin-bottom:1.5rem}.sidebar-user{display:flex;align-items:center;gap:.75rem;flex:1}.sidebar-user-name{font-weight:700;font-size:.85rem}.sidebar-user-email{font-size:.7rem;color:var(--text-faint)}.sidebar-collapse-btn{width:28px;height:28px;background:var(--elevated);border:1px solid var(--border);border-radius:6px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-faint)}.nav-items-container{flex:1;overflow-y:auto;overflow-x:hidden;margin:0 -.5rem;padding:0 .5rem;scrollbar-width:none;-ms-overflow-style:none}.nav-items-container::-webkit-scrollbar{display:none}.nav-label{font-size:.65rem;font-weight:700;color:var(--text-faint);text-transform:uppercase;margin:1.5rem 0 .75rem .75rem}.nav-item{display:flex;align-items:center;gap:.75rem;padding:.65rem .75rem;border-radius:8px;color:var(--text-dim);text-decoration:none;font-size:.85rem;transition:.2s}.nav-item:hover{background:var(--elevated);color:var(--text)}.nav-item.active{background:#fe2c551a;color:var(--accent)}#mainSidebar.collapsed .nav-item{justify-content:center;padding:.75rem 0}.sidebar-bottom{margin-top:auto;border-top:1px solid var(--border);padding-top:.4rem;flex-shrink:0}.sidebar-add-business-btn{font-weight:500}#mainSidebar.collapsed .sidebar-bottom{padding-top:.4rem}.main-area{flex:1;overflow:hidden;background:var(--bg)}#viewport{width:100%;height:100%;border:none}.profile-dropdown{display:none;position:absolute;top:calc(100% + 10px);right:0;width:200px;background:#121212fa;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:.4rem;box-shadow:0 12px 40px #0009;flex-direction:column;gap:.15rem;z-index:9999;animation:dropdownIn .18s cubic-bezier(.4,0,.2,1)}@keyframes dropdownIn{0%{opacity:0;transform:translateY(-8px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.profile-dropdown.active{display:flex}.dropdown-item{display:flex;align-items:center;gap:.7rem;padding:.6rem .85rem;color:var(--text);text-decoration:none;font-size:.82rem;font-weight:500;border-radius:8px;transition:background .15s,color .15s;cursor:pointer;border:none;background:none;width:100%;text-align:left;white-space:nowrap}.dropdown-item:hover{background:#ffffff12;color:#fff}.dropdown-item svg{width:16px;height:16px;color:var(--text-faint);flex-shrink:0;transition:color .15s}.dropdown-item:hover svg{color:var(--text-dim)}.dropdown-item-danger{color:#f87171}.dropdown-item-danger:hover{background:#f8717114;color:#fca5a5}.dropdown-item-danger svg{color:#f87171}.dropdown-divider{height:1px;background:var(--border);margin:.2rem .5rem}