/* Reviewed Yuruay visual system. Status colours never depend on theme accent. */
:root{--ui-bg:#f4f6f4;--ui-panel:#fff;--ui-text:#172e23;--ui-muted:#52665b;--ui-line:#dce4df;--ui-soft:#e8f3ec;--accent:#216c49;--bill-red:#c82a51;--bill-green:#168343;--bill-gray:#e7e9eb;--envelope:#ffe17a;color-scheme:light}
body{background:var(--ui-bg);color:var(--ui-text);font:14px/1.65 system-ui,-apple-system,sans-serif}
.app-shell{grid-template-columns:244px minmax(0,1fr)}main{padding:28px 32px;max-width:1600px;margin:0 auto}h1,h2,h3{font-weight:550;line-height:1.4}h1{font-size:26px;margin:0}h2{font-size:22px;margin:0 0 20px}h3{font-size:17px;margin:0 0 12px}p{margin:6px 0 14px}small,.muted{color:var(--ui-muted)}a{text-underline-offset:3px}a:hover{text-decoration-thickness:2px}
header.page-header{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;background:none;border:0;border-radius:0;padding:0;margin:0 0 28px}.eyebrow{font-size:11px;letter-spacing:1px;color:var(--ui-muted);margin:0 0 6px}.page-subtitle{color:var(--ui-muted);margin:5px 0 0;font-size:13px}.header-actions{display:flex;align-items:center;gap:12px}.environment-tag{background:var(--ui-soft);color:var(--accent);border-radius:20px;padding:5px 11px;font-size:12px}.ui-icon{width:20px;height:20px;flex-shrink:0;vertical-align:middle}.alert-bell{display:grid;place-items:center;position:relative;width:42px;height:42px;border:1px solid var(--ui-line);border-radius:9px;background:var(--ui-panel)}.alert-bell .nav-count{position:absolute;right:-7px;top:-7px}
#app-sidebar{padding:24px 14px;background:var(--ui-panel);border-right:1px solid var(--ui-line);position:sticky;top:0;height:100dvh;overflow:auto}.sidebar-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:0 2px 26px}.brand{display:block;color:var(--ui-text);font-size:24px;font-weight:550;text-decoration:none;line-height:1.2}.brand small{display:block;font-size:10px;letter-spacing:1.3px;margin-top:7px;font-weight:400}#sidebar-toggle{display:grid;place-items:center;width:38px;min-height:38px;padding:8px;background:var(--ui-soft);color:var(--accent);border:0;border-radius:8px}
#side-links{margin:0;display:block}#side-links .nav-group{border:0;border-bottom:1px solid var(--ui-line);margin:0 0 14px;padding:0 0 14px}#side-links summary{display:flex;justify-content:space-between;align-items:center;list-style:none;min-height:36px;padding:5px 10px;color:var(--ui-muted);font-size:11px;font-weight:650;letter-spacing:.3px}#side-links summary::-webkit-details-marker{display:none}.nav-chevron{font-size:16px;transition:transform .15s}.nav-group:not([open]) .nav-chevron{transform:rotate(-90deg)}#side-links .nav-group a{display:flex;align-items:center;gap:11px;padding:10px 11px;min-height:44px;margin:3px 0;border-radius:8px;font-size:13px;color:var(--ui-text);line-height:1.45}#side-links a:hover{background:#f0f5f1}#side-links a[aria-current=page]{background:var(--ui-soft);color:var(--accent);border-left:0;box-shadow:inset 3px 0 var(--accent);font-weight:600}.nav-count{display:inline-flex;align-items:center;justify-content:center;min-width:19px;height:19px;padding:0 5px;background:#b91c42;color:#fff;border-radius:20px;font-size:11px;line-height:1;margin-left:auto}.nav-logout{margin:20px 0 0;max-width:none}.nav-logout button{display:flex;align-items:center;gap:10px;background:none;color:var(--ui-muted);border:1px solid var(--ui-line);padding:10px 12px;text-align:left}
.app-shell.sidebar-collapsed{grid-template-columns:72px minmax(0,1fr)}.sidebar-collapsed #app-sidebar{padding:24px 9px}.sidebar-collapsed .sidebar-head{justify-content:center}.sidebar-collapsed .brand,.sidebar-collapsed .nav-label,.sidebar-collapsed .nav-chevron{display:none}.sidebar-collapsed #side-links{display:block}.sidebar-collapsed #side-links summary{display:none}.sidebar-collapsed #side-links .nav-group a{justify-content:center;padding:11px}.sidebar-collapsed #side-links .nav-group{padding-bottom:10px;margin-bottom:10px}.sidebar-collapsed #side-links a{position:relative}.sidebar-collapsed .nav-count{position:absolute;right:-2px;top:0}.sidebar-collapsed .nav-logout button{justify-content:center;padding:10px}
section,article{border:1px solid var(--ui-line);border-radius:13px;background:var(--ui-panel);padding:20px;margin-bottom:16px;min-width:0}form{display:grid;gap:14px;max-width:760px;margin:18px 0 24px}label{font-size:13px;color:inherit}input:not([type=checkbox]):not([type=hidden]),select,textarea{font:inherit;color:var(--ui-text);background:var(--ui-panel);border:1px solid var(--ui-line);border-radius:8px;padding:10px 12px;margin-top:6px;min-height:44px}textarea{width:100%;min-height:100px}input[type=checkbox]{width:18px;height:18px;accent-color:var(--accent);vertical-align:middle;margin:0 7px 0 0}input[readonly]{background:#edf1ee}button{font:inherit;font-weight:550;min-height:42px;border:1px solid var(--accent);border-radius:8px;padding:9px 16px;background:var(--accent);color:#fff;line-height:1.5}button:disabled{opacity:.55;cursor:not-allowed}button[type=button]:not(#sidebar-toggle){background:var(--ui-panel);color:var(--accent);border-color:var(--ui-line)}button:hover:not(:disabled){filter:brightness(.96)}fieldset{border:1px solid var(--ui-line);border-radius:10px;padding:14px 18px}fieldset label{display:inline-flex;align-items:center;gap:3px;min-height:40px;margin-right:18px}fieldset legend{font-weight:600;padding:0 6px}:focus-visible{outline:3px solid #ce8b25;outline-offset:3px}p[role=status]:not(:empty){background:var(--ui-soft);border:1px solid var(--ui-line);padding:12px 16px;border-radius:9px}.page-heading-source{display:none!important}.filter-bar,.page-overview form[method=get],.page-work_hub form[method=get],.page-meter_sheet form[method=get],.page-billing_preview form[method=get]{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap;padding:16px;background:var(--ui-panel);border:1px solid var(--ui-line);border-radius:12px;max-width:none}.filter-bar label,form[method=get] label{flex:0 1 280px}form[method=get] button{min-width:90px}form[method=get] input,form[method=get] select{width:100%}
.table-scroll{background:var(--ui-panel);border:1px solid var(--ui-line);border-radius:12px;overflow:auto}table{font-size:13px}th{font-size:12px;font-weight:600;color:var(--ui-muted);background:#f8faf8}th,td{padding:13px 14px;border-bottom:1px solid var(--ui-line);vertical-align:middle}tbody tr:last-child td,tbody tr:last-child th{border-bottom:0}td input:not([type=checkbox]){min-width:110px}td{font-variant-numeric:tabular-nums}.tabs{gap:8px;flex-wrap:wrap}.tabs a{padding:10px 16px;border:1px solid var(--ui-line);border-radius:8px;text-decoration:none}.meter-tabs{padding:6px;background:var(--ui-panel);border:1px solid var(--ui-line);border-radius:32px;max-width:660px}.meter-tabs a{flex:1;min-width:160px;text-align:center;min-height:48px;border:0;border-radius:26px}.meter-tabs a[aria-current]{background:#397ca6;color:#fff}.page-meter_sheet:has(#meter-form[data-kind=electric]) .meter-tabs a[aria-current]{background:#b72e5b}
.room-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px;margin:20px 0}.room-grid article{margin:0;padding:18px;border:0}.room-grid article.occupied{background:#c52650;color:#fff}.room-grid article.vacant{background:#e6e8eb;color:#34404b}.room-grid h3{font-size:21px}.room-grid .room-actions{gap:7px;margin:15px 0 0}.room-grid a.room-action{font-size:12px;min-height:38px;padding:8px 10px;flex:1 1 100px}.room-action-help{font-size:11px;opacity:.85}.connection-badge{background:#fff;color:#24513c;border:1px solid #d0d8d3;font-size:11px;padding:4px 7px}.room-actions a.room-action{border-color:var(--ui-line);color:var(--accent);border-radius:8px;text-decoration:none}.room-actions a.room-action:hover{background:var(--ui-soft)}
.bill-legend{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:12px;color:var(--ui-muted);margin:18px 0}.bill-legend span{white-space:nowrap}#bulk-delivery{display:flex;align-items:center;flex-wrap:wrap;gap:12px;max-width:none;background:var(--ui-panel);padding:14px 16px;border:1px solid var(--ui-line);border-radius:10px}#bulk-delivery label{display:inline-flex;align-items:center;min-height:42px}#selected-bill-count{font-size:12px;color:var(--ui-muted);margin-left:auto}#bulk-delivery button{font-size:13px}.bill-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;align-items:start}.bill-card{margin:0;padding:16px 12px;text-align:center;border:0;border-radius:11px;min-height:230px}.bill-unsent{background:var(--bill-gray);color:#34443b}.bill-sent{background:var(--bill-red);color:#fff}.bill-paid{background:var(--bill-green);color:#fff}.bill-room{font-size:20px;font-weight:550;margin:0 0 8px}.bill-kind{font-size:11px;opacity:.85;margin:0 0 4px}.bill-delivery-status{margin:8px 0 10px;position:relative}.bill-envelope{width:72px;height:62px;margin:auto;color:var(--envelope);stroke-width:4}.bill-unsent .bill-envelope{color:var(--envelope)}.bill-delivery-label{font-size:12px;font-weight:550;margin:7px 0}.bill-payment-status{border:0;margin:7px 0 0;padding:0}.bill-money-icon{display:none}.bill-payment-label,.bill-payment-note{font-size:11px;margin:3px 0}.pending-baht{display:grid;place-items:center;width:24px;height:24px;position:absolute;top:-3px;left:calc(50% - 48px);border:2px solid #fff;border-radius:50%;background:var(--envelope);color:#604700;font-size:14px;font-weight:600}.bill-balance{font-size:18px;font-weight:600;margin:7px 0 3px;line-height:1.5;font-variant-numeric:tabular-nums}.bill-caption{font-size:10px;margin:0 0 6px;opacity:.9}.bill-status{font-size:12px;margin:6px 0}.bill-detail-link{display:inline-block;font-size:12px;margin:5px 0 10px}.bill-card form{display:block;margin:7px 0 0}.bill-card button{font-size:12px;padding:7px 10px;min-height:38px;border:1px solid #c4d3c9;background:white;color:#216c49}.bill-card label{display:inline-flex;align-items:center;font-size:12px;min-height:40px}.bill-card>.monthly-invoice+p{font-size:11px}.bill-card>p{font-size:12px}.bill-old-debt{border-top:1px solid currentColor;margin-top:12px;padding-top:10px;text-align:left}.bill-old-debt p{font-size:11px;margin:3px 0}.monthly-invoice+.monthly-invoice{border-top:1px solid currentColor;margin-top:15px;padding-top:15px}
.invoice-lines{background:var(--ui-panel);border:1px solid var(--ui-line);border-radius:12px;padding:4px 20px;margin:20px 0;max-width:850px}.invoice-lines article{border:0;border-bottom:1px solid var(--ui-line);border-radius:0;padding:14px 0;margin:0;position:relative}.invoice-lines article:last-child{border:0}.invoice-lines article>p{margin:3px 0}.invoice-lines article>strong{display:block;font-size:18px;font-weight:600;color:var(--accent);margin-top:7px}.finance-summary{max-width:850px}.finance-summary p:nth-of-type(1),.finance-summary p:nth-of-type(2){font-size:21px;font-weight:600;padding:12px 0;border-bottom:1px solid var(--ui-line)}.finance-summary p:last-child{font-size:12px;color:var(--ui-muted)}.slip-preview{background:var(--ui-panel);border:1px solid var(--ui-line);border-radius:12px;padding:18px}.slip-preview-image{border-color:var(--ui-line);max-height:55vh}.page-login .no-sidebar main,.page-tenant_accept .no-sidebar main,.page-accept .no-sidebar main{max-width:480px;margin:7vh auto}.page-login .page-content,.page-tenant_accept .page-content,.page-accept .page-content{background:var(--ui-panel);border:1px solid var(--ui-line);border-radius:16px;padding:24px}.page-login form{margin:0}.no-sidebar main{max-width:720px}.page-tenant_home .no-sidebar main,.page-tenant_invoice .no-sidebar main{max-width:520px}.no-sidebar .header-actions{margin-left:auto}.page-tenant_invoice .page-content{background:white;border:1px solid var(--ui-line);border-radius:14px;padding:20px}.page-tenant_home article{padding:18px}.tenant-payment-alert{border-radius:10px}
@media(min-width:1400px){.bill-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}
@media(max-width:1150px){.app-shell{grid-template-columns:220px minmax(0,1fr)}main{padding:24px}.bill-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:850px){.bill-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.room-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.app-shell:not(.no-sidebar),.app-shell.sidebar-collapsed{grid-template-columns:minmax(0,1fr)}#app-sidebar{position:sticky;top:0;height:auto;max-height:75dvh;z-index:10;padding:12px 16px;border-right:0;border-bottom:1px solid var(--ui-line);box-shadow:0 3px 12px #172e2308}.sidebar-head{margin:0 0 12px}.brand,.sidebar-collapsed .brand{display:block;font-size:21px}.brand small{font-size:9px;margin-top:3px}.sidebar-collapsed .sidebar-head{justify-content:space-between;margin:0}.sidebar-collapsed #app-sidebar{padding:12px 16px}.sidebar-collapsed #side-links{display:none}#side-links .nav-label{display:inline}.sidebar-collapsed #sidebar-toggle{margin-left:auto}.app-shell:not(.no-sidebar) #app-sidebar{width:auto}.page-header{gap:10px!important;margin-bottom:20px!important}.header-actions{gap:8px}.environment-tag{font-size:10px}.eyebrow{font-size:10px}h1{font-size:23px}main{padding:18px 14px}section,article{padding:16px}.filter-bar,form[method=get]{padding:12px!important;gap:10px!important}form[method=get] label{flex:1 1 170px}.bill-grid{gap:10px}.bill-card{padding:14px 8px;min-height:220px}.bill-room{font-size:18px}.bill-balance{font-size:16px}.bill-caption{font-size:10px}.bill-envelope{width:64px;height:56px}.room-grid{gap:10px}.room-grid article{padding:14px}.room-grid .room-actions a{width:auto}.room-grid h3{font-size:18px}.bill-legend{font-size:11px;gap:5px 12px}#bulk-delivery{padding:12px;gap:8px}#bulk-delivery button{flex:1 1 100%}#selected-bill-count{margin-left:0}.page-login .no-sidebar main{margin:24px auto}.no-sidebar main{padding:18px 14px}.nav-logout button{width:100%}.invoice-lines{padding:4px 14px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
@media print{#app-sidebar,.header-actions,button,#bulk-delivery,.bill-card form,.bill-card label{display:none!important}.app-shell{display:block}main{padding:0}.bill-grid{grid-template-columns:repeat(3,1fr)}.bill-card{print-color-adjust:exact}}
/* Keep room cards in each row aligned, including empty and unpaid rooms. */
.bill-grid{align-items:stretch}

.room-menu{margin-top:12px}.room-menu>summary{cursor:pointer;font-size:12px;min-height:38px;padding:8px 10px;border:1px solid currentColor;border-radius:8px;list-style:none}.room-menu>summary::after{content:'⌄';float:right}.room-menu[open]>summary::after{content:'⌃'}.room-grid article{min-height:170px}.room-menu:not([open])~.room-action-help{display:none}

/* Keep meter columns readable; scroll the table instead of the page. */
#meter-form .table-scroll{min-width:0;max-width:100%;width:100%;overflow-x:auto;overscroll-behavior-x:contain}
#meter-form table{min-width:760px;width:100%;overflow-wrap:normal;word-break:normal}
#meter-form th,#meter-form td{white-space:nowrap}
#meter-form td input:not([type=checkbox]){width:140px;min-width:140px}

/* Tenant inbox: compact cards with the same payment colors as owner bills. */
.tenant-bill-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-bottom:28px}
.tenant-group-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:22px 0 12px;font-size:17px}.tenant-group-title span{font-size:12px;color:var(--ui-muted);font-weight:400}
.tenant-bill{margin:0;padding:18px;border:0;color:#fff}.tenant-bill--due{background:var(--bill-red)}.tenant-bill--paid{background:var(--bill-green)}
.tenant-bill-top{display:flex;align-items:center;justify-content:space-between;gap:12px}.tenant-bill-top h3{font-size:19px;margin:0}.tenant-bill-top>span{font-size:13px;white-space:nowrap}.tenant-bill-kind{font-size:12px;margin:3px 0 12px;opacity:.9}
.tenant-bill-state{display:flex;align-items:center;gap:10px}.tenant-envelope{width:44px;height:36px;color:var(--envelope);flex-shrink:0}.tenant-bill-state strong{font-size:14px}.tenant-bill-balance{margin:12px 0 4px;font-size:14px}.tenant-bill-balance strong{font-size:25px;font-variant-numeric:tabular-nums}.tenant-bill-caption{font-size:12px;margin:0 0 14px}.tenant-bill .tenant-pending{background:#fff0ad;color:#493900;padding:8px 10px;border-radius:8px;font-size:12px;margin:10px 0;line-height:1.6}
.tenant-bill a.tenant-bill-action{display:flex;align-items:center;justify-content:space-between;min-height:44px;padding:10px 12px;border-radius:8px;background:#fff;color:#172e23;text-decoration:none;font-weight:600;font-size:13px}.tenant-settled-note{color:#145c36}
@media(max-width:650px){.tenant-bill-grid{grid-template-columns:minmax(0,1fr);gap:12px}.tenant-bill{padding:16px}.page-tenant_home .no-sidebar main,.page-tenant_invoice .no-sidebar main{margin:0 auto;width:100%;max-width:760px}}

/* White paper shared by owner and tenant open-envelope icons. */
.bill-envelope .bill-envelope-paper,.tenant-envelope .bill-envelope-paper{fill:#fff;stroke:#fff;stroke-width:2}

/* Account identity and logout live together in the top right on all signed-in pages. */
.header-actions{flex-wrap:wrap;justify-content:flex-end;min-width:0;max-width:100%;margin-left:auto}
.account-controls{display:flex;align-items:center;gap:6px;min-width:0;max-width:100%}
.header-account{display:flex;align-items:center;gap:8px;min-height:44px;min-width:0;padding:7px 11px;border:1px solid var(--ui-line);border-radius:9px;background:var(--ui-panel);color:var(--ui-text);text-decoration:none}
.account-name{max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.header-account[aria-current=page]{background:var(--ui-soft);border-color:var(--accent)}
form.header-logout{margin:0;padding:0;display:block;flex:0 0 auto}
.header-logout button{display:grid;place-items:center;width:44px;height:44px;min-width:44px;padding:0;background:var(--ui-panel);color:var(--accent);border:1px solid var(--ui-line);border-radius:9px}
@media(max-width:650px){.header-actions{width:100%;gap:8px}.account-name{max-width:180px}.header-account{font-size:12px}}

/* Keep bell, identity and sign-out together in the requested order. */
.account-controls .alert-bell{width:44px;height:44px;flex:0 0 44px}
@media(max-width:650px){.account-controls{max-width:100%}.account-controls .account-name{max-width:150px}}
@media(max-width:360px){.account-controls .account-name{max-width:110px}}

/* A separate 44px touch target for every password field. */
.password-control{position:relative;display:block;width:100%;min-width:0}
.password-control input{width:100%;padding-right:54px;box-sizing:border-box}
.password-control button.password-toggle{position:absolute;right:1px;top:50%;transform:translateY(-50%);display:grid;place-items:center;width:44px;height:44px;min-height:44px;margin:0;padding:10px;background:transparent;color:var(--ui-muted);border:0;border-radius:7px}
.password-toggle svg{width:22px;height:22px}
.password-control button.password-toggle[aria-pressed=true]{color:var(--accent);background:var(--ui-soft)}