:root{--primary-color: #0F6CBD;--primary: var(--primary-color);--primary-light: #e7f1f9;--secondary-color: #2B88D8;--secondary: var(--secondary-color);--font-family: "Inter", system-ui, sans-serif;--border-radius: 8px;--border: #e2e8f0;--bg-color: #ffffff;--text-color: #1a1a1a;--text-muted: #64748b;--color-success: #10b981;--color-warning: #f59e0b;--color-error: #ef4444;--color-info: #3b82f6}body{margin:0;font-family:var(--font-family);background-color:#f8fafc;color:var(--text-color);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}h1,h2,h3,h4{margin-top:0;color:#0f172a}.dashboard-shell{display:flex;min-height:100vh;overflow:hidden}.sidebar{width:260px;background:#fff;border-right:1px solid var(--border);display:flex;flex-direction:column;padding:8px;flex-shrink:0}.logo-area{height:64px;display:flex;align-items:center;padding:0 16px;font-weight:700;font-size:32px;color:var(--primary);margin-bottom:8px}.nav-menu{flex:1;display:flex;flex-direction:column;gap:4px;min-height:0}.nav-item{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--border-radius);color:var(--text-muted);text-decoration:none;font-weight:500;line-height:1.3;transition:background-color .2s,color .2s}.nav-item:hover{background:#f1f5f9;color:#0f172a}.nav-item.active{background:var(--primary-light);color:var(--primary)}.nav-icon{width:18px;height:18px;flex-shrink:0}.user-profile{padding:16px;border-top:1px solid var(--border);display:flex;align-items:flex-start;gap:12px}.main-content{flex:1;display:flex;flex-direction:column;min-width:0;background:#f8fafc}.top-bar{min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 32px;border-bottom:1px solid var(--border)}.breadcrumbs{color:var(--text-muted);font-size:14px}.breadcrumbs span{color:#0f172a;font-weight:600}.content-scroll{flex:1;overflow-y:auto;padding:32px}.container{max-width:1200px;margin:0 auto;padding:0 24px}.grid-1{display:grid;grid-template-columns:1fr;gap:20px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}@media(max-width:768px){.grid-2,.grid-3{grid-template-columns:1fr}}.flex-between{display:flex;align-items:center;justify-content:space-between}.flex-center-y{display:flex;align-items:center}.flex-gap-md{gap:16px}.card{background:#fff;border-radius:var(--border-radius);border:1px solid var(--border);padding:24px;box-shadow:0 1px 3px #0000000d;transition:transform .2s,box-shadow .2s}.card:hover{box-shadow:0 4px 6px -1px #0000001a}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 20px;border-radius:var(--border-radius);font-weight:600;font-size:14px;cursor:pointer;transition:all .2s;border:1px solid transparent;gap:8px;font-family:inherit}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff;border:none}.btn-primary:hover:not(:disabled){background:var(--secondary)}.btn-secondary{background:#fff;border-color:var(--border);color:#475569}.btn-secondary:hover:not(:disabled){background:#f1f5f9;border-color:#cbd5e1}.btn-icon-only{width:40px;height:40px;padding:0}.btn-icon{background:none;border:none;padding:8px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--text-muted)}.btn-icon:hover{background:#f1f5f9;color:var(--primary)}.badge{display:inline-flex;padding:4px 10px;border-radius:9999px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.025em}.badge-blue{background:#e0f2fe;color:#0369a1}.badge-gray{background:#f1f5f9;color:#475569}.badge-yellow{background:#fef3c7;color:#92400e}.text-muted{color:var(--text-muted)}.text-sm{font-size:14px}.text-center{text-align:center}.text-left{text-align:left}.text-primary{color:var(--primary)}.text-error{color:var(--color-error)}.pt-32{padding-top:32px}.m-0{margin:0}.mt-16{margin-top:16px}.mt-neg-4{margin-top:-4px}.pb-32{padding-bottom:32px}.mt-32{margin-top:32px}.mb-24{margin-bottom:24px}.mb-32{margin-bottom:32px}.flex{display:flex}.flex-column{display:flex;flex-direction:column}.flex-align-center{display:flex;align-items:center}.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}.gap-20{gap:20px}.mb-8{margin-bottom:8px}.mt-8{margin-top:8px}.max-w-520{max-width:520px}.mx-auto{margin-left:auto;margin-right:auto}.justify-center{justify-content:center}.font-semibold{font-weight:600}.whitespace-pre-wrap{white-space:pre-wrap}.booking-type-option{display:flex;align-items:center;gap:16px;text-align:left}.booking-type-avatar{background:#fff;border:1px solid var(--border)}.booking-location-textarea{min-height:90px}.booking-confirm-datetime{font-size:18px;font-weight:600;margin:16px 0}.avatar{background:var(--primary-light);color:var(--primary);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0}.avatar-md{width:48px;height:48px;font-size:16px}.avatar-sm{width:32px;height:32px;font-size:12px}.selectable-card{cursor:pointer;border:1px solid var(--border);transition:all .2s}.selectable-card:hover{border-color:var(--primary);background:#fdfdfd}.selectable-card.active{border-color:var(--primary);background:var(--primary-light)}.selectable-card.active .avatar{background:#fff}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease-out}.modal-content{background:#fff;border-radius:var(--border-radius);width:90%;max-width:600px;max-height:85vh;overflow-y:auto;box-shadow:0 20px 60px #0003}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--border)}.modal-title{margin:0;font-size:18px}.modal-body{padding:24px}.tabs{display:flex;gap:24px;border-bottom:1px solid var(--border);margin-bottom:32px}.tab-btn{padding:12px 4px;border:none;border-bottom:2px solid transparent;background:none;color:var(--text-muted);font-weight:400;font-size:14px;cursor:pointer;font-family:inherit;transition:color .2s,border-color .2s}.tab-btn:hover{color:var(--primary)}.tab-btn.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}.availability-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:8px}.slot-btn{padding:12px 8px;border:1px solid var(--border);border-radius:var(--border-radius);background:#fff;font-size:14px;font-weight:500;cursor:pointer;transition:all .15s;font-family:inherit}.slot-btn:hover{border-color:var(--primary);color:var(--primary)}.slot-btn.selected{background:var(--primary);color:#fff;border-color:var(--primary)}.timeline-item{display:flex;gap:16px;padding-bottom:20px;position:relative}.timeline-item:before{content:"";position:absolute;left:13px;top:28px;bottom:0;width:2px;background:var(--border)}.timeline-item:last-child:before{display:none}.timeline-icon{width:28px;height:28px;border-radius:50%;border:1px solid var(--border);background:#fff;color:var(--text-muted);display:flex;align-items:center;justify-content:center;flex-shrink:0;z-index:1}.timeline-item.active .timeline-icon{background:var(--primary);border-color:var(--primary);color:#fff}.form-group{margin-bottom:16px}.label{display:block;font-size:14px;font-weight:600;margin-bottom:6px;color:#374151}.input,.textarea{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:var(--border-radius);font-size:14px;font-family:inherit;transition:border-color .2s}.input:focus,.textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #0f6cbd1a}.textarea{resize:vertical;min-height:100px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes spin{to{transform:rotate(360deg)}}.animate-spin{animation:spin 1s linear infinite}.py-32{padding-top:32px;padding-bottom:32px}.px-24{padding-left:24px;padding-right:24px}.justify-end{justify-content:flex-end}.admin-section-header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap}.admin-filters-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.admin-table-wrap{overflow-x:auto}.admin-table{width:100%;border-collapse:collapse;min-width:980px}.admin-table th,.admin-table td{border:1px solid var(--border);padding:10px;text-align:left;vertical-align:top}.admin-table th{background:#f8fafc;font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:#334155}.admin-pagination-row{margin-top:16px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}@media(max-width:1024px){.admin-filters-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:640px){.dashboard-shell{flex-direction:column;overflow:visible}.sidebar{width:100%;border-right:none;border-bottom:1px solid var(--border)}.top-bar{padding:12px 16px;min-height:0;flex-wrap:wrap}.content-scroll{padding:16px}.admin-filters-grid{grid-template-columns:1fr}}