/* Relaxtay Pool v1.0: white, black #000 text, teal #017785. Never dark. Phone first; side menu from 760px (iPad). */
:root{--ink:#000;--teal:#017785;--teal-d:#015f6a;--tint:#e8f4f5;--tint2:#f1f8f9;--line:#e3eaeb;--mute:#5b6b6e;--bad:#b42318;--r:16px}
*{box-sizing:border-box}html{color-scheme:light;-webkit-text-size-adjust:100%}
body{margin:0;background:#fff;color:var(--ink);font:16px/1.45 -apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--teal)}h1{font-size:28px;line-height:1.15;margin:4px 0 16px;letter-spacing:-.01em}h2{font-size:17px;margin:0 0 8px}
.muted{color:var(--mute)}.hint{color:var(--mute);font-size:14px;margin:0 0 12px}
.btn{appearance:none;border:1.5px solid var(--teal);background:#fff;color:var(--teal);font:600 15px/1 inherit;font-family:inherit;padding:12px 18px;border-radius:12px;cursor:pointer;display:inline-flex;align-items:center;gap:8px;min-height:44px;text-decoration:none}
.btn.primary{background:var(--teal);color:#fff}.btn.primary:active{background:var(--teal-d)}.btn.sm{padding:8px 12px;min-height:36px;font-size:14px}.btn.danger{border-color:var(--bad);color:var(--bad)}.btn[disabled]{opacity:.5}
.btn .ic{flex:none}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px;margin:0 0 14px;box-shadow:0 1px 2px rgba(0,0,0,.03)}
.chip{display:inline-block;font-size:12.5px;font-weight:600;padding:4px 10px;border-radius:999px;background:var(--tint);color:var(--teal);margin:0 6px 6px 0;white-space:nowrap}.chip.teal{background:var(--teal);color:#fff}.chip.grey{background:#f1f3f4;color:#3c4a4d}
/* sign in */
.si{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:linear-gradient(180deg,#fff,var(--tint2))}
.si-card{width:100%;max-width:400px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px 24px;text-align:center;box-shadow:0 8px 30px rgba(1,119,133,.08)}
.si-logo{height:44px;margin:0 auto 14px;display:block}.si h1{margin:0 0 4px}.sub{color:var(--mute);margin:0 0 20px}
.gbtn{display:flex;align-items:center;justify-content:center;gap:10px;border:1.5px solid var(--line);border-radius:12px;padding:12px;color:var(--ink);font-weight:600;text-decoration:none;min-height:48px}
.or{display:flex;align-items:center;gap:10px;color:var(--mute);font-size:13px;margin:16px 0}.or:before,.or:after{content:"";flex:1;height:1px;background:var(--line)}
.si-form{text-align:left;display:grid;gap:12px}.si-form label,.fld{display:grid;gap:6px;font-size:14px;font-weight:600}
input[type=email],input[type=password],input[type=text],input[type=number],select,textarea{font:16px inherit;font-family:inherit;color:var(--ink);background:#fff;border:1.5px solid var(--line);border-radius:12px;padding:11px 12px;width:100%;min-height:46px}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(1,119,133,.15)}
.si-form .btn{justify-content:center;width:100%;margin-top:4px}.err{color:var(--bad);background:#fff4f3;border-radius:10px;padding:10px;font-size:14px}.note{color:var(--mute);font-size:13px;margin:18px 0 0}
/* frame */
.side{display:none}.topbar{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:10px;padding:calc(10px + env(safe-area-inset-top)) 16px 10px;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}
.topbar img{height:26px}.tb-t{font-weight:700;color:var(--teal);font-size:18px}.tb-out{margin-left:auto;font-size:14px;text-decoration:none}
main{padding:16px 16px calc(96px + env(safe-area-inset-bottom));outline:none}.page{max-width:1080px;margin:0 auto}
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:6;display:flex;background:#fff;border-top:1px solid var(--line);padding:6px 4px calc(6px + env(safe-area-inset-bottom))}
.tabbar a{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11.5px;font-weight:600;color:#3c4a4d;text-decoration:none;padding:4px 0;min-height:48px}.tabbar a.on{color:var(--teal)}
@media (min-width:760px){
 .topbar,.tabbar{display:none}
 .side{display:flex;flex-direction:column;position:fixed;top:0;bottom:0;left:0;width:232px;border-right:1px solid var(--line);background:#fff;padding:calc(18px + env(safe-area-inset-top)) 14px 18px;z-index:5}
 .brand{display:flex;align-items:center;gap:10px;padding:4px 10px 20px}.brand img{height:30px}.brand span{font-weight:700;color:var(--teal);font-size:19px}
 .side nav{display:grid;gap:4px}.side nav a{display:flex;align-items:center;gap:12px;padding:12px;border-radius:12px;color:var(--ink);text-decoration:none;font-weight:600;min-height:48px}
 .side nav a.on{background:var(--tint);color:var(--teal)}.side nav a:hover{background:var(--tint2)}
 .who{margin-top:auto;display:grid;gap:2px;padding:12px;border-top:1px solid var(--line);font-size:14px}.who small{color:var(--mute)}.who a{margin-top:6px;text-decoration:none}
 main{margin-left:232px;padding:28px 28px 40px}
}
/* homes */
.lock{border:1.5px solid var(--teal);background:var(--tint2);border-radius:14px;padding:12px 14px;margin:0 0 16px;font-size:14.5px}
.grid{display:grid;grid-template-columns:1fr;gap:14px}@media (min-width:600px){.grid{grid-template-columns:1fr 1fr}}@media (min-width:1150px){.grid{grid-template-columns:1fr 1fr 1fr}}
.tile{display:block;background:#fff;border:1px solid var(--line);border-radius:20px;padding:18px;color:var(--ink);text-decoration:none;box-shadow:0 2px 10px rgba(0,0,0,.04);transition:border-color .15s}
.tile:hover{border-color:var(--teal)}.tile.off{background:var(--tint2)}.t-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.t-top b{font-size:18px}
.dot{width:11px;height:11px;border-radius:50%;background:#c4cdcf}.dot.ok{background:#1a9b5b;box-shadow:0 0 0 4px #e5f5ec}.dot.bad{background:var(--bad);box-shadow:0 0 0 4px #fde8e6}
.t-temps{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:12px}.t-temps div{background:var(--tint2);border-radius:14px;padding:10px}
.t-temps small,.bcard small{display:block;color:var(--mute);font-weight:600;font-size:12.5px}.t-temps strong{display:block;font-size:30px;line-height:1.1;color:var(--teal);font-weight:700}.t-temps em,.bcard em{display:block;font-style:normal;font-size:12px;color:#3c4a4d;margin-top:2px}
.t-note{color:var(--mute);font-size:14px;margin:6px 0 0}.t-err{color:var(--bad);font-size:14px}.skel{min-height:150px;background:linear-gradient(90deg,#f4f7f7,#fbfcfc,#f4f7f7);background-size:200% 100%;animation:sk 1.2s infinite}@keyframes sk{to{background-position:-200% 0}}
.more{margin-top:18px;border:1px solid var(--line);border-radius:16px;padding:4px 16px}.more summary{padding:12px 0;font-weight:600;cursor:pointer;color:#3c4a4d}
.list a{display:flex;justify-content:space-between;padding:12px 0;border-top:1px solid var(--line);text-decoration:none;color:var(--ink)}.list a span{color:var(--teal);font-size:14px}
/* one home */
.back{display:inline-flex;align-items:center;gap:4px;text-decoration:none;font-weight:600;font-size:15px;margin-bottom:4px}
.big{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:14px}.bcard{border:1px solid var(--line);border-radius:18px;padding:14px;background:#fff}.bcard strong{display:block;font-size:42px;line-height:1.05;color:var(--teal)}.bcard.air strong{color:var(--ink)}
.note-teal{background:var(--tint);border-radius:14px;padding:12px 14px;margin:0 0 14px;font-size:14.5px}
.two{display:grid;gap:0 14px}@media (min-width:820px){.two{grid-template-columns:1fr 1fr}}
.eq{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-top:1px solid var(--line);font-size:15px}.eq:first-of-type{border-top:0}.eq b{font-weight:600;color:#3c4a4d;text-align:right}.eq b.on{color:var(--teal)}
.row-h{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}.row-h h2{margin:0}.card .row-h+.hint{margin-top:8px}
.ok-line{font-size:14.5px}.pre{white-space:pre-wrap}textarea{resize:vertical;margin-bottom:10px}
.chart{width:100%;height:auto;display:block}.chart .gl{stroke:#eef2f2;stroke-width:1}.chart .gt{font-size:11px;fill:#6b7b7e}.chart path{fill:none;stroke-width:2.2;stroke-linejoin:round}
.l-pool{stroke:#017785}.l-spa{stroke:#d9822b}.l-air{stroke:#9aa6a8;stroke-dasharray:4 4}
.legend{display:flex;gap:16px;font-size:13px;margin-top:6px}.legend span:before{content:"";display:inline-block;width:14px;height:3px;border-radius:2px;margin-right:6px;vertical-align:middle}.k-pool:before{background:#017785}.k-spa:before{background:#d9822b}.k-air:before{background:#9aa6a8}
/* activity, staff, news */
.log{display:grid;font-size:14px}.log div{display:grid;grid-template-columns:1fr;gap:2px;padding:10px 0;border-top:1px solid var(--line)}.log div:first-child{border-top:0}.log span:first-child{color:var(--mute);font-size:12.5px}.log .ok{color:var(--teal);font-weight:600}
@media (min-width:760px){.log div{grid-template-columns:120px 150px 120px 1fr 170px;gap:10px}.log.aud div{grid-template-columns:120px 170px 1fr}}
.staff .st{display:flex;align-items:center;gap:10px;padding:12px 0;border-top:1px solid var(--line)}.staff .st:first-child{border-top:0}.st>div{flex:1;min-width:0}.st small{display:block;color:var(--mute);font-size:13px;overflow:hidden;text-overflow:ellipsis}.st .chip{margin:0}
.pa-grid2{display:grid;gap:12px;margin-bottom:14px}@media (min-width:700px){.pa-grid2{grid-template-columns:1fr 1fr}}
.news{margin:0;padding-left:20px}.news li{margin:6px 0}
#toast{position:fixed;left:50%;bottom:calc(90px + env(safe-area-inset-bottom));transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;padding:11px 18px;border-radius:12px;font-size:14.5px;opacity:0;pointer-events:none;transition:.2s;z-index:50;max-width:90vw}#toast.on{opacity:1;transform:translateX(-50%)}
@media (min-width:760px){#toast{bottom:28px;left:calc(50% + 116px)}}

/* schedules */
.pick{max-width:420px;margin-bottom:14px}.fld.inline{display:inline-grid}
.rules{display:grid}.rule{display:flex;align-items:center;gap:10px;padding:12px 0;border-top:1px solid var(--line)}.rule:first-child{border-top:0}.rule>div{flex:1;min-width:0}.rule small{display:block;color:var(--mute);font-size:13px}.rule .rt{display:block;font-size:14.5px;color:var(--teal);font-weight:600;margin-top:2px}.rule.paused{opacity:.55}
.mini-sw{position:relative;display:inline-block;width:46px;height:28px;flex:none}.mini-sw input{position:absolute;opacity:0;width:100%;height:100%;margin:0;cursor:pointer;z-index:1}.mini-sw span{position:absolute;inset:0;border-radius:999px;background:#c9d3d5;transition:.2s}.mini-sw span:after{content:"";position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:.2s}.mini-sw input:checked+span{background:var(--teal)}.mini-sw input:checked+span:after{transform:translateX(18px)}
.sform{border-top:1px solid var(--line);margin-top:12px;padding-top:14px}.sform h3{margin:0 0 12px;font-size:16px}.btns{display:flex;gap:8px}
.days{display:flex;flex-wrap:wrap;gap:6px;margin:4px 0 10px}.days label{position:relative}.days input{position:absolute;opacity:0}.days span{display:inline-block;min-width:48px;text-align:center;padding:10px 8px;border:1.5px solid var(--line);border-radius:12px;font-weight:600;font-size:14px;cursor:pointer}.days input:checked+span{background:var(--teal);border-color:var(--teal);color:#fff}.days input:focus-visible+span{outline:3px solid rgba(1,119,133,.3)}
.copy-list{display:grid;gap:2px;max-height:300px;overflow:auto;border:1px solid var(--line);border-radius:12px;padding:6px 12px;margin-bottom:12px}.copy-list label{display:flex;align-items:center;gap:10px;padding:8px 0;font-size:15px}.copy-list input{width:20px;height:20px;accent-color:var(--teal)}.copy-list small{color:var(--mute)}
input[type=time]{font:16px inherit;font-family:inherit;border:1.5px solid var(--line);border-radius:12px;padding:10px 12px;min-height:46px;width:100%;background:#fff;color:var(--ink)}
[hidden]{display:none!important}
.t-alert{color:var(--bad);font-weight:600;font-size:14px;margin:0 0 10px}.t-alert:before{content:'\26A0\FE0E  '}.alert{background:#fff4f3;color:var(--bad);border-radius:14px;padding:12px 14px;margin:0 0 14px;font-weight:600}
select{-webkit-appearance:none;appearance:none;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23017785' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") no-repeat right 12px center;padding-right:36px}