*{box-sizing:border-box}html,body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#17212b;background:#f4f6f8}button,input,select,textarea{font:inherit}.app-shell{min-height:100vh;display:flex}.sidebar{width:230px;background:var(--dark,#101820);color:#fff;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;z-index:20}.brand{padding:18px 16px}.brand img{width:100%;height:62px;object-fit:cover;object-position:center;border-radius:8px}.sidebar nav{padding:0 12px;display:flex;flex-direction:column;gap:4px}.nav-item{display:flex;gap:12px;align-items:center;color:#c9d0d6;text-decoration:none;padding:11px 12px;border-radius:10px;font-size:14px}.nav-item:hover,.nav-item.active{background:var(--brand,#ff8a00);color:#fff}.nav-ico{width:20px;text-align:center;font-size:18px}.side-bottom{margin-top:auto;padding:15px;display:grid;gap:8px}.side-bottom a{color:#c9d0d6;text-decoration:none;font-size:13px}.main{margin-left:230px;min-width:0;width:calc(100% - 230px);padding:0 26px 40px}.topbar{height:72px;background:#fff;margin:0 -26px 24px;padding:0 26px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #e7eaed;position:sticky;top:0;z-index:10}.topbar>div:first-of-type{display:flex;flex-direction:column}.topbar span{font-size:13px;color:#65717d}.top-user{text-align:right;display:flex;flex-direction:column}.top-user small{text-transform:capitalize;color:#79838d}.mobile-menu{display:none;border:0;background:none;font-size:24px}.page-head{display:flex;justify-content:space-between;align-items:center;margin:8px 0 20px;gap:12px}.page-head h1{margin:0;font-size:30px}.page-head p{margin:5px 0 0;color:#66727e}.panel{background:#fff;border:1px solid #e4e8eb;border-radius:16px;padding:20px;margin:0 0 18px;box-shadow:0 3px 12px #1e293b0a}.section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.section-title h2{margin:0}.section-title p{margin:3px 0 0;color:#74808c}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}.stat{background:#fff;border:1px solid #e4e8eb;border-radius:14px;padding:18px}.stat span{display:block;color:#66727e;font-size:13px;margin-bottom:6px}.stat strong{font-size:26px}.availability-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.availability-card{border:1px solid #e8eaed;border-radius:14px;padding:16px;display:flex;gap:15px;align-items:center}.availability-card span{display:block;color:#66727e;font-size:13px}.availability-card strong{display:block;font-size:25px;margin-top:3px}.big-service-icon{width:64px;height:64px;background:#fff2e3;border-radius:14px;display:grid;place-items:center;font-size:36px}.big-service-icon.booth{font-size:42px;color:var(--brand)}.big-service-icon.spray{font-size:32px}.btn{border:0;border-radius:10px;padding:10px 15px;font-weight:750;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:6px}.btn.primary,.btn:not(.outline):not(.dark){background:var(--brand,#ff8a00);color:#fff}.btn.dark{background:#17212b;color:#fff}.btn.outline{background:#fff;color:#2a3540;border:1px solid #d9dee3}.btn.small{padding:7px 10px;font-size:12px}.btn.wide{width:100%;margin-top:14px;padding:13px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:13px 10px;border-bottom:1px solid #eef0f2;font-size:13px;vertical-align:middle}th{color:#65717d;font-size:11px;text-transform:uppercase;letter-spacing:.04em}td small{display:block;color:#7b8791;margin-top:3px}.pill{display:inline-flex;border-radius:999px;padding:4px 8px;font-size:11px;text-transform:capitalize;background:#edf1f4}.pill.available,.pill.active,.pill.completed{background:#e8f8ee;color:#187d42}.pill.in_use,.pill.in_session{background:#fff2dd;color:#ad6200}.pill.cleaning,.pill.waiting{background:#eaf2ff;color:#2d63a8}.pill.maintenance,.pill.offline,.pill.expired{background:#f5edf0;color:#8a485b}.inline-form,.actions{display:flex;gap:7px;align-items:center;flex-wrap:wrap}.inline-form select,.inline-form input{padding:7px;border:1px solid #d8dde2;border-radius:8px}.mini{width:64px}.timer{font-weight:800;color:#da5e00;margin-top:4px}.empty{color:#8a949d;text-align:center;padding:22px}.alert{padding:12px 14px;border-radius:10px;margin:0 0 16px;font-size:14px}.alert.success{background:#e9f8ee;color:#176d3a}.alert.danger{background:#fff0f0;color:#a13131}.alert.info{background:#eef6ff;color:#245b96}.search-row{margin-bottom:12px}.search-row input,input,select,textarea{border:1px solid #d7dde2;border-radius:10px;padding:11px 12px;background:#fff;min-height:42px}.search-row input{width:100%;max-width:480px}.customer-profile .profile-top{display:flex;align-items:center;gap:15px}.profile-photo{width:78px;height:78px;border-radius:50%;background:#fff1df;display:grid;place-items:center;overflow:hidden;font-weight:800;font-size:24px;color:#cc6500}.profile-photo img{width:100%;height:100%;object-fit:cover}.profile-top h2{margin:0}.profile-top p{margin:5px 0}.profile-top .btn{margin-left:auto}.private-note{margin:18px 0;background:#fff7e9;border:1px solid #ffd89f;border-radius:12px;padding:14px}.private-note span{float:right;color:#a16c28;font-size:12px}.private-note p{margin-bottom:0}.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}.mini-card,.inventory-card{background:#fff;border:1px solid #e4e8eb;border-radius:14px;padding:16px;display:flex;flex-direction:column;gap:9px}.mini-card>div{display:flex;justify-content:space-between;gap:6px}.mini-card>strong{font-size:21px}.mini-card small{color:#717c86}.inventory-card{display:grid;grid-template-columns:72px 1fr auto;align-items:center}.inventory-card img,.inventory-placeholder{width:72px;height:72px;border-radius:10px;object-fit:cover;background:#f6f7f8;display:grid;place-items:center;font-size:30px}.inventory-card div:nth-child(2){display:flex;flex-direction:column;gap:4px}.inventory-card span{color:#737f89;font-size:12px}.inventory-card em{font-style:normal;color:#c84225;font-size:12px}.pos-layout{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(330px,.8fr);gap:18px}.pos-tabs{display:flex;gap:7px;overflow:auto;margin-bottom:15px}.chip{border:1px solid #e0e4e7;background:#f7f8f9;border-radius:999px;padding:7px 12px;cursor:pointer}.chip.active{background:var(--brand);color:#fff;border-color:var(--brand)}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(135px,1fr));gap:12px}.product-card{border:1px solid #e4e8eb;background:#fff;border-radius:13px;padding:12px;text-align:left;cursor:pointer;display:flex;flex-direction:column;gap:7px}.product-card:hover{border-color:var(--brand);box-shadow:0 5px 15px #ff8a0018}.product-img{width:100%;height:105px;object-fit:cover;border-radius:9px}.product-img.service{background:#fff5e7;display:grid;place-items:center;font-size:45px;color:var(--brand)}.product-card span{color:#5d6974;font-size:13px}.cart-panel{position:sticky;top:90px;height:max-content}.cart-items{display:flex;flex-direction:column;gap:9px;margin-bottom:14px}.cart-row{display:grid;grid-template-columns:1fr auto auto;gap:8px;align-items:center;border-bottom:1px solid #eee;padding-bottom:8px}.cart-row small{display:block;color:#77828b}.cart-row button{border:0;background:#fee;color:#b22;border-radius:8px;width:28px;height:28px}.cart-panel label{display:block;font-weight:700;font-size:12px;margin:10px 0 5px}.cart-panel select,.cart-panel input{width:100%}.cart-total{display:flex;justify-content:space-between;font-size:20px;margin:15px 0}.pay-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid label{display:flex;flex-direction:column;gap:6px;font-weight:700;font-size:13px}.form-grid .check{flex-direction:row;align-items:center}.bar-chart{display:flex;align-items:flex-end;gap:6px;min-height:220px;overflow:auto;padding:12px}.bar-col{min-width:22px;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:5px}.bar{width:18px;background:linear-gradient(#ffab4e,var(--brand));border-radius:5px 5px 0 0}.bar-col small{font-size:9px;white-space:nowrap;color:#77818b}.timeline{display:flex;flex-direction:column}.timeline-row{padding:12px 0;border-bottom:1px solid #edf0f2}.timeline-row span{display:block;color:#74808a;font-size:12px}.timeline-row p{margin:5px 0 0}.modal{display:none;position:fixed;inset:0;background:#0d1622aa;z-index:100;align-items:center;justify-content:center;padding:18px}.modal.open{display:flex}.modal-card{position:relative;background:#fff;border-radius:18px;max-width:760px;width:100%;max-height:92vh;overflow:auto;padding:24px}.modal-x{position:absolute;right:14px;top:12px;background:none;border:0;font-size:28px}.modal-card h2{margin-top:0}.modal-form{display:grid;grid-template-columns:1fr 1fr;gap:12px}.modal-form label{display:flex;flex-direction:column;gap:5px;font-size:12px;font-weight:700}.modal-form .full{grid-column:1/-1}.modal-form textarea{min-height:100px}.login-bg,.customer-bg{min-height:100vh;background:radial-gradient(circle at 20% 0,#fff0d8,transparent 35%),linear-gradient(135deg,#f7f7f7,#eef1f3)}.login-card{max-width:420px;margin:8vh auto;background:#fff;border-radius:20px;padding:28px;box-shadow:0 20px 70px #10182022}.login-logo{width:100%;height:90px;object-fit:cover;border-radius:10px}.login-card label{display:block;font-weight:700;font-size:12px;margin:12px 0 5px}.login-card input{width:100%}.login-card .muted{display:block;text-align:center;color:#697681;margin-top:18px;text-decoration:none}.customer-shell{max-width:780px;margin:auto;min-height:100vh;padding:20px}.customer-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.customer-head img{width:220px;height:70px;object-fit:cover;border-radius:9px}.customer-head span{color:#69747d}.checkin-card{background:#fff;border-radius:20px;padding:26px;border:1px solid #e4e7ea;box-shadow:0 15px 45px #0f172a12}.checkin-card h1{margin:0 0 6px}.checkin-card>p{color:#69747d}.service-availability,.service-picker{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0}.service-availability>div{border:1px solid #e1e6e9;border-radius:12px;padding:12px;text-align:center}.service-availability>div>span{font-size:30px;display:block}.service-availability b,.service-availability small{display:block}.service-availability small{color:#478b57;margin-top:4px}.checkin-card form>label{font-weight:700;font-size:13px}.checkin-card form>input,.checkin-card form>select{width:100%;margin:6px 0 12px}.customer-mini{display:flex;gap:12px;align-items:center;background:#f7f8f8;border-radius:12px;padding:12px}.avatar{width:48px;height:48px;border-radius:50%;background:#ffe4bd;display:grid;place-items:center;font-weight:800;color:#bd5f00}.customer-mini span{display:block;color:#6f7b85;font-size:12px}.balance-box{padding:13px;border:1px solid #dcebe1;background:#f0faf3;border-radius:12px;margin:12px 0}.balance-box>div{margin:5px 0}.balance-box span{display:block;font-size:12px;color:#5d7565}.service-picker label,.bed-types label,.time-pills label{cursor:pointer}.service-picker input,.bed-types input,.time-pills input{position:absolute;opacity:0}.service-choice{border:2px solid #e5e8ea;border-radius:13px;padding:14px;text-align:center;display:flex;flex-direction:column;gap:5px}.service-choice i{font-size:38px;font-style:normal;color:var(--brand)}.service-choice small{color:#68747d}.service-picker input:checked+.service-choice,.bed-types input:checked+span,.time-pills input:checked+span{border-color:#ff8a00;background:#fff6e9;box-shadow:inset 0 0 0 1px #ff8a00}.bed-types,.time-pills{display:flex;gap:8px;overflow:auto;margin-bottom:16px}.bed-types label span,.time-pills label span{display:block;min-width:115px;border:1px solid #dce1e5;border-radius:10px;padding:10px;text-align:center}.bed-types small{display:block;color:#7a8690;font-size:10px}.time-pills label span{min-width:80px}.buy-box{background:#fff7e8;border:1px solid #ffe0ae;padding:12px;border-radius:12px;margin-top:15px}.buy-box p{margin:4px 0;color:#745b39;font-size:13px}.success-card{text-align:center}.checkmark{width:72px;height:72px;background:#e5f8ec;color:#218348;border-radius:50%;display:grid;place-items:center;font-size:38px;font-weight:900;margin:0 auto 12px}.queue-box{background:#fff3e3;border:1px solid #ffd095;border-radius:14px;padding:18px;margin:18px 0}.queue-box strong{display:block;font-size:40px;color:#d76500}.queue-box span,.queue-box small{display:block}.queue-box small{margin-top:5px;color:#806a52}.summary-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.summary-grid>div{background:#f6f8f9;padding:10px;border-radius:10px}.summary-grid span,.summary-grid b{display:block}.summary-grid span{font-size:11px;color:#6e7983}.customer-shell footer{text-align:center;padding:22px;color:#83909a;font-size:12px}
@media(max-width:900px){.sidebar{transform:translateX(-100%);transition:.2s}.menu-open .sidebar{transform:translateX(0)}.main{margin-left:0;width:100%;padding:0 14px 30px}.topbar{margin:0 -14px 18px;padding:0 14px}.mobile-menu{display:block}.stats-grid{grid-template-columns:1fr 1fr}.availability-grid,.pos-layout{grid-template-columns:1fr}.cart-panel{position:static}.form-grid{grid-template-columns:1fr}.pay-grid{grid-template-columns:1fr}.page-head{align-items:flex-start}.page-head h1{font-size:25px}}@media(max-width:600px){.stats-grid{grid-template-columns:1fr 1fr}.availability-grid{grid-template-columns:1fr}.service-picker,.service-availability{grid-template-columns:1fr 1fr 1fr}.service-choice{padding:8px 4px;font-size:12px}.service-choice i{font-size:30px}.customer-shell{padding:10px}.checkin-card{padding:18px;border-radius:15px}.summary-grid{grid-template-columns:1fr 1fr}.product-grid{grid-template-columns:1fr 1fr}.modal-form{grid-template-columns:1fr}.modal-form .full{grid-column:auto}.inventory-card{grid-template-columns:56px 1fr}.inventory-card img,.inventory-placeholder{width:56px;height:56px}.inventory-card .btn{grid-column:1/-1}.private-note span{float:none;display:block;margin-top:3px}.profile-top{flex-wrap:wrap}.profile-top .btn{margin-left:0}.customer-head img{width:180px;height:56px}}

.service-svg{width:58px;height:58px;display:block;margin:auto;object-fit:contain}.service-availability .service-svg{width:48px;height:48px}.service-choice i .service-svg{width:54px;height:54px}.big-service-icon .service-svg{width:56px;height:56px}

/* v0.5 visual polish */
.customer-line{display:flex;align-items:center;gap:11px}.customer-thumb{width:44px;height:44px;border-radius:50%;object-fit:cover;border:2px solid #fff;box-shadow:0 2px 8px #0002}.customer-thumb.initials{display:grid;place-items:center;background:#fff0da;color:#d46c00;font-weight:850}.customer-detail-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:16px 0 20px}.customer-detail-grid>div{background:#f8fafb;border:1px solid #e9edf0;border-radius:12px;padding:11px}.customer-detail-grid span{display:block;color:#71808d;font-size:11px;text-transform:uppercase;letter-spacing:.04em}.customer-detail-grid b{display:block;margin-top:5px;font-size:13px}.modal-sub{color:#71808d;margin-top:-8px}.checkline{display:flex!important;flex-direction:row!important;align-items:center;gap:8px}.checkline input{width:auto}.app-toast{position:fixed;right:24px;bottom:24px;z-index:250;min-width:280px;max-width:420px;background:#15202a;color:#fff;padding:14px 16px;border-radius:12px;box-shadow:0 18px 50px #0004;transform:translateY(25px);opacity:0;pointer-events:none;transition:.18s ease;font-weight:750}.app-toast.show{transform:translateY(0);opacity:1}.app-toast.warning{background:#9a5c00}.app-toast.success{background:#176b3a}
.checkin-title{display:flex;align-items:center;justify-content:space-between;gap:20px}.sun-badge{width:58px;height:58px;border-radius:18px;background:#fff2df;color:#ff8500;display:grid;place-items:center;font-size:34px}.customer-tabs{display:grid;grid-template-columns:1fr 1fr;background:#f0f3f5;border-radius:12px;padding:4px;margin:20px 0}.customer-tabs a{text-align:center;padding:11px;border-radius:9px;text-decoration:none;color:#5b6771;font-weight:800}.customer-tabs a.active{background:#fff;color:#d76900;box-shadow:0 2px 9px #00000012}.self-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.self-form label{display:flex;flex-direction:column;gap:5px;font-size:12px;font-weight:750}.self-form input,.self-form select{width:100%;margin:0}.wide-field{grid-column:1/-1}.self-check{display:flex!important;flex-direction:row!important;align-items:center;gap:8px;margin-top:14px}.self-check input{width:auto!important}.customer-mini-photo{width:58px;height:58px;border-radius:50%;object-fit:cover;box-shadow:0 3px 12px #0002}.balance-line{display:flex;justify-content:space-between;gap:16px;align-items:center;border-bottom:1px solid #dcebe1;padding:8px 0}.balance-line:last-child{border:0}.balance-line strong{font-size:18px;color:#178149}.buy-box{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center}.purchase-request-form{display:flex;gap:8px;align-items:center}.purchase-request-form select{min-width:220px;margin:0!important}.service-svg{width:58px;height:58px;object-fit:contain}.nav-ico{display:grid;place-items:center}.profile-photo img{object-fit:cover}.alert.success{background:#e9f9ef;color:#176b3a;border:1px solid #c7ecd4}
@media(max-width:800px){.customer-detail-grid{grid-template-columns:1fr 1fr}.self-grid{grid-template-columns:1fr}.wide-field{grid-column:auto}.buy-box{grid-template-columns:1fr}.purchase-request-form{flex-direction:column;align-items:stretch}.purchase-request-form select{min-width:0}.service-availability,.service-picker{grid-template-columns:1fr}.summary-grid{grid-template-columns:1fr 1fr}.customer-tabs{position:sticky;top:8px;z-index:4}}
.purchase-alert-panel{border-color:#ffd79e;background:linear-gradient(180deg,#fff,#fffaf3)}.request-count{width:32px;height:32px;border-radius:50%;background:#ff8500;color:#fff;display:grid;place-items:center;font-weight:900}.request-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:10px}.request-card{display:grid;grid-template-columns:46px 1fr auto;align-items:center;gap:10px;border:1px solid #eee3d2;border-radius:12px;padding:10px;background:#fff}.request-card img,.request-avatar{width:46px;height:46px;border-radius:50%;object-fit:cover}.request-avatar{display:grid;place-items:center;background:#fff0da;color:#cf6500;font-weight:900}.request-card small{display:block;color:#72808b;margin-top:3px}
.nav-ico svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* v0.6.5 - customer check-in segmented buttons */
.customer-tabs{display:grid!important;grid-template-columns:1fr 1fr!important;gap:8px!important;padding:6px!important;margin:22px 0 18px!important;background:#f1f3f5!important;border:1px solid #e1e5e8!important;border-radius:14px!important}.customer-tabs .customer-tab-btn{min-height:52px!important;display:flex!important;align-items:center!important;justify-content:center!important;gap:8px!important;padding:12px 16px!important;border:1px solid transparent!important;border-radius:10px!important;color:#46525d!important;background:transparent!important;text-decoration:none!important;font-weight:800!important;line-height:1.1!important;transition:background .15s ease,border-color .15s ease,box-shadow .15s ease,transform .15s ease!important;-webkit-tap-highlight-color:transparent}.customer-tabs .customer-tab-btn:hover{background:#fff!important;border-color:#ffd09b!important;color:#c86000!important}.customer-tabs .customer-tab-btn:active{transform:scale(.99)}.customer-tabs .customer-tab-btn.active{background:var(--brand,#ff8a00)!important;border-color:var(--brand,#ff8a00)!important;color:#fff!important;box-shadow:0 5px 14px rgba(255,138,0,.24)!important}.customer-tabs .tab-icon{width:26px;height:26px;display:inline-grid;place-items:center;border-radius:50%;background:rgba(255,255,255,.75);color:#d76b00;font-size:16px;font-weight:900;flex:0 0 auto}.customer-tabs .customer-tab-btn.active .tab-icon{background:rgba(255,255,255,.2);color:#fff}@media(max-width:520px){.customer-tabs{gap:5px!important;padding:5px!important}.customer-tabs .customer-tab-btn{min-height:50px!important;padding:10px 8px!important;font-size:13px!important}.customer-tabs .tab-icon{width:23px;height:23px;font-size:14px}}

/* v0.6.6 customer package management */
.package-head{margin-top:24px;align-items:flex-end}
.package-history{display:flex;flex-direction:column;gap:10px;margin-top:10px}
.package-history-row{display:grid;grid-template-columns:minmax(180px,1.6fr) .7fr .8fr 1fr auto;gap:16px;align-items:center;padding:15px 16px;border:1px solid #e6e9ed;border-radius:14px;background:#fff}
.package-history-row>div{min-width:0}
.package-history-row b,.package-history-row strong{display:block;color:#101820}
.package-history-row small{display:block;color:#718096;margin-top:4px}
.modal-note{margin:-4px 0 14px;color:#64748b;line-height:1.45;background:#fff7ed;border:1px solid #fed7aa;border-radius:10px;padding:10px 12px}
@media(max-width:900px){.package-history-row{grid-template-columns:1fr 1fr}.package-history-row .actions{grid-column:1/-1}.package-head{align-items:flex-start}}