:root{--navy: oklch(.234 .043 234.5);--ink: oklch(.301 .041 214.6);--water: oklch(.702 .114 202.3);--water-deep: oklch(.559 .096 208.3);--water-pale: oklch(.958 .021 197.5);--shell: oklch(.972 .005 174.6);--bg: var(--shell);--fg: var(--navy);--card: oklch(1 0 0);--muted: oklch(.512 .026 213);--line: oklch(.898 .011 199);--hairline: color-mix(in oklab, var(--navy) 12%, transparent);--success: oklch(.52 .09 165);--success-soft: oklch(.95 .03 165);--warning: oklch(.58 .11 70);--warning-soft: oklch(.955 .04 80);--danger: oklch(.55 .18 25);--danger-soft: oklch(.955 .03 25);--radius: 14px;--radius-lg: 20px;--sidebar-w: 264px;--font: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-display: "Fraunces", Georgia, serif;--font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, monospace;--shadow-lift: 0 1px 0 0 color-mix(in oklab, white 60%, transparent) inset, 0 1px 2px -1px color-mix(in oklab, var(--navy) 18%, transparent), 0 12px 24px -18px color-mix(in oklab, var(--navy) 38%, transparent);--shadow-float: 0 1px 0 0 color-mix(in oklab, white 60%, transparent) inset, 0 24px 50px -30px color-mix(in oklab, var(--navy) 50%, transparent), 0 60px 100px -60px color-mix(in oklab, var(--navy) 55%, transparent)}@media(prefers-color-scheme:dark){:root{--bg: var(--navy);--fg: oklch(.968 .008 197);--card: color-mix(in oklab, var(--ink) 88%, black);--muted: oklch(.742 .024 205);--line: oklch(1 0 0 / 12%);--hairline: oklch(1 0 0 / 12%);--water-pale: color-mix(in oklab, var(--ink) 70%, var(--navy));--success-soft: color-mix(in oklab, var(--success) 22%, var(--ink));--warning-soft: color-mix(in oklab, var(--warning) 20%, var(--ink));--danger-soft: color-mix(in oklab, var(--danger) 20%, var(--ink));--shadow-lift: 0 1px 0 0 oklch(1 0 0 / 8%) inset, 0 18px 40px -30px oklch(0 0 0 / .7);--shadow-float: 0 1px 0 0 oklch(1 0 0 / 8%) inset, 0 40px 90px -50px oklch(0 0 0 / .85)}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font);font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}h1,h2,h3{font-family:var(--font-display);font-optical-sizing:none;font-variation-settings:"opsz" 120,"SOFT" 0,"WONK" 0;letter-spacing:-.035em;font-weight:500;line-height:.98;margin:0}h1{font-size:2.1rem}h2{font-size:1.6rem}h3{font-size:1.12rem}a{color:var(--water-deep)}::selection{background:color-mix(in oklab,var(--water) 40%,transparent)}.caustic-svg{position:absolute;top:-20%;right:-20%;bottom:-20%;left:-20%;z-index:0;width:140%;height:140%;pointer-events:none;mix-blend-mode:screen;animation:caustic-drift 72s ease-in-out infinite alternate}.signin-panel,.signin-foot{position:relative;z-index:2}.shell{display:grid;grid-template-columns:var(--sidebar-w) 1fr;min-height:100vh}.sidebar{position:relative;display:flex;flex-direction:column;gap:3px;padding:22px 16px 20px;background:linear-gradient(180deg,color-mix(in oklab,var(--ink) 62%,var(--navy)) 0%,var(--navy) 100%);color:#e6f1f1;border-right:1px solid oklch(1 0 0 / 8%)}.sidebar .spacer{flex:1}.brand{display:flex;align-items:center;gap:11px;padding:4px 8px 18px;font-family:var(--font-display);font-optical-sizing:none;font-variation-settings:"opsz" 120,"SOFT" 0,"WONK" 0;font-size:1.22rem;font-weight:500;letter-spacing:-.035em;color:#f3fafa}.brand span em{font-style:normal;color:var(--water)}.navlink{display:block;padding:9px 12px;border-radius:10px;color:#cbdbdc;text-decoration:none;font-size:.925rem;font-weight:500;transition:background-color .14s ease,color .14s ease}.navlink:hover{background:#ffffff12;color:#fff}.navlink.active{background:color-mix(in oklab,var(--water) 22%,transparent);color:#fff;box-shadow:inset 0 1px #ffffff24}.tenant{margin:2px 4px 20px;padding:12px 13px;border-radius:var(--radius);background:#ffffff12;border:1px solid oklch(1 0 0 / 10%);display:flex;flex-direction:column;gap:3px;overflow:hidden}.tenant .k{font-size:.62rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:color-mix(in oklab,var(--water) 70%,white)}.tenant strong{font-size:.95rem;line-height:1.25;color:#fff;overflow-wrap:anywhere;font-weight:600}.main{padding:34px 40px 64px;max-width:1180px}@media(max-width:900px){.shell{grid-template-columns:1fr}.sidebar{flex-direction:row;flex-wrap:wrap;align-items:center;padding:12px}.sidebar .spacer{display:none}.brand{padding:4px 8px}.tenant{margin:0 0 0 auto;flex-direction:row;align-items:baseline;gap:8px}.main{padding:22px 18px 48px}}.page-head{display:flex;align-items:flex-end;gap:16px;margin-bottom:26px}.page-head h1{font-size:2.3rem}.card{background:var(--card);border:1px solid var(--hairline);border-radius:var(--radius-lg);box-shadow:var(--shadow-lift)}.stack{display:flex;flex-direction:column;gap:16px}.row{display:flex;align-items:center;gap:12px}.row .spacer,.spacer{flex:1}.two-up,.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.span2{grid-column:1 / -1}@media(max-width:620px){.two-up,.field-grid{grid-template-columns:1fr}}.muted{color:var(--muted)}.fine{font-size:.845rem}.k{font-size:.66rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}.v{font-weight:600}.rule{border:0;border-top:1px solid var(--line);margin:6px 0 2px;width:100%}.empty{padding:56px 28px;text-align:center;color:var(--muted)}.price,.code-display,.numeric{font-family:var(--font-mono);font-variant-numeric:tabular-nums;letter-spacing:-.03em}.price{font-size:1.5rem;font-weight:500;color:var(--fg)}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;cursor:pointer;font:inherit;font-weight:600;font-size:.9rem;padding:10px 20px;border-radius:999px;background:var(--water-deep);color:#fff;transition:transform .14s ease,filter .14s ease}.btn:hover:not(:disabled){filter:brightness(1.07);transform:translateY(-1px)}.btn:disabled{opacity:.5;cursor:default}.btn.secondary{background:transparent;color:var(--fg);border:1px solid var(--line)}.btn.secondary:hover:not(:disabled){background:var(--water-pale)}.btn.danger{background:var(--danger);color:#fff}.linkish{background:none;border:0;padding:0;cursor:pointer;font:inherit;font-weight:600;color:var(--water-deep);text-decoration:underline;text-underline-offset:3px}.label{display:block;margin-bottom:6px;font-size:.78rem;font-weight:600;letter-spacing:.02em;color:var(--muted)}.input{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:11px;background:var(--card);color:var(--fg);font:inherit;font-size:.95rem;transition:border-color .14s ease,box-shadow .14s ease}.input:focus{outline:none;border-color:var(--water);box-shadow:0 0 0 3px color-mix(in oklab,var(--water) 22%,transparent)}textarea.input{resize:vertical;font:inherit}select.input{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:none}.code-input{font-size:1.7rem;letter-spacing:.5em;text-align:center;padding-left:.5em;font-family:var(--font-mono)}.error{background:var(--danger-soft);color:var(--danger);padding:11px 13px;border-radius:var(--radius);font-size:.88rem;font-weight:600}.pill{display:inline-flex;align-items:center;gap:6px;font-size:.74rem;font-weight:600;letter-spacing:.01em;padding:4px 11px;border-radius:999px;background:var(--water-pale);color:var(--water-deep);border:1px solid color-mix(in oklab,var(--water) 26%,transparent)}.pill.success{background:var(--success-soft);color:var(--success);border-color:color-mix(in oklab,var(--success) 26%,transparent)}.pill.warning{background:var(--warning-soft);color:var(--warning);border-color:color-mix(in oklab,var(--warning) 26%,transparent)}.pill.danger{background:var(--danger-soft);color:var(--danger);border-color:color-mix(in oklab,var(--danger) 26%,transparent)}table{width:100%;border-collapse:collapse}thead th{text-align:left;padding:13px 18px;font-size:.66rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);border-bottom:1px solid var(--line)}tbody td{padding:15px 18px;border-bottom:1px solid var(--line);vertical-align:middle}tbody tr:last-child td{border-bottom:0}tr.clickable{cursor:pointer;transition:background-color .13s ease}tr.clickable:hover{background:var(--water-pale)}.owing-overdue{color:var(--danger);font-weight:700}.modal-backdrop,.scrim{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;display:grid;place-content:center;place-content:safe center;padding:24px;background:color-mix(in oklab,var(--navy) 55%,transparent);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);overflow-y:auto}.modal,.dialog{width:min(560px,94vw);padding:26px 28px;display:flex;flex-direction:column;gap:14px;background:var(--card);border:1px solid var(--hairline);border-radius:var(--radius-lg);box-shadow:var(--shadow-float)}.signin{min-height:100vh;display:grid;place-content:center;place-content:safe center;gap:18px;padding:28px;position:relative;isolation:isolate;background:radial-gradient(120% 90% at 50% 0%,color-mix(in oklab,var(--water) 42%,var(--ink)) 0%,transparent 62%),linear-gradient(168deg,color-mix(in oklab,var(--water-deep) 62%,var(--ink)) 0%,var(--ink) 46%,var(--navy) 100%);color:#f0f8f8;overflow:hidden}.signin:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;opacity:.5;background-image:linear-gradient(to right,oklch(1 0 0 / 5%) 1px,transparent 1px),linear-gradient(to bottom,oklch(1 0 0 / 5%) 1px,transparent 1px),radial-gradient(75% 60% at 50% 40%,transparent 0%,color-mix(in oklab,var(--navy) 60%,transparent) 100%);background-size:54px 54px,54px 54px,100% 100%}.signin-panel{width:min(430px,92vw);padding:36px 32px;background:#fafefe;color:var(--navy);box-shadow:var(--shadow-float);border:1px solid oklch(1 0 0 / 40%)}.signin-panel .muted{color:#4c6267}.signin-panel .input{background:#f6fbfb;color:var(--navy);border-color:#cad7d8}.signin-panel .label{color:#3f575c}.signin-panel h1{margin:18px 0 6px;font-size:1.75rem}.signin-panel h1 em{font-style:normal;color:var(--water-deep)}.signin-sub{margin-bottom:26px;font-size:.95rem}.signin-foot{text-align:center;max-width:430px;font-size:.85rem;color:#d0e2e3b8}.setup-panel{width:min(540px,94vw);text-align:left}.setup-h2{font-size:1.15rem;margin:0}.detail-list{display:grid;grid-template-columns:1fr 1fr;gap:16px 24px;margin-top:18px}.detail-list dt{font-size:.66rem;text-transform:uppercase;letter-spacing:.16em;color:var(--muted);font-weight:600;margin-bottom:4px}.detail-list dd{margin:0;font-weight:600}@media(max-width:620px){.detail-list{grid-template-columns:1fr}}.plan-grid,.template-grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.plan,.template{padding:20px;border-radius:var(--radius);border:1px solid var(--line);background:var(--card)}.day-heading{font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin:22px 0 8px}.outstanding{padding:20px 24px}.choices{display:grid;gap:10px}.choice{display:flex;gap:12px;align-items:flex-start;padding:13px 15px;border-radius:var(--radius);border:1px solid var(--line);cursor:pointer;transition:border-color .14s ease,background-color .14s ease}.choice.selected{border-color:var(--water);background:var(--water-pale)}.choice input{margin-top:3px;accent-color:var(--water-deep)}.choice span{display:flex;flex-direction:column;gap:2px}.invite-issued{padding:24px 26px;border-color:color-mix(in oklab,var(--water) 40%,transparent)}.code-display{font-size:1.9rem;font-weight:500;letter-spacing:.22em;text-align:center;padding:20px;border-radius:var(--radius);background:var(--water-pale);color:var(--water-deep);margin:4px 0 10px}.message-preview{white-space:pre-wrap;font-family:var(--font);font-size:.85rem;line-height:1.6;color:var(--muted);background:color-mix(in oklab,var(--water-pale) 55%,transparent);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin:14px 0 0}.invite-page{min-height:100vh;display:grid;place-content:center;place-content:safe center;padding:28px 18px}.invite-card{width:min(480px,94vw);padding:32px 30px;text-align:left}.invite-card h1{font-size:1.5rem;line-height:1.15;margin:18px 0 10px}.invite-details{display:grid;gap:15px;margin:24px 0;padding:20px;border-radius:var(--radius);background:var(--water-pale)}.invite-details div{display:flex;flex-direction:column;gap:3px}.invite-details dt{font-size:.66rem;text-transform:uppercase;letter-spacing:.16em;color:var(--muted);font-weight:600}.invite-details dd{margin:0;font-weight:600}.invite-cta{display:block;width:100%;text-align:center;text-decoration:none;margin:6px 0 16px}.invite-note{margin:6px 0 16px}.private-note{margin-top:18px;padding:15px 17px;border-radius:var(--radius);background:var(--warning-soft);color:var(--fg);border:1px solid color-mix(in oklab,var(--warning) 24%,transparent)}.private-note .k{color:var(--warning)}.visit-row{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--card)}.visit-head{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:transparent;border:0;font:inherit;color:inherit;padding:14px 17px;cursor:pointer;transition:background-color .13s ease}.visit-head:hover{background:var(--water-pale)}.visit-head .chev{font-size:1.15rem;color:var(--muted);width:1rem;text-align:center}.visit-body{padding:4px 17px 20px;border-top:1px solid var(--line)}.visit-body .k{margin-bottom:2px}.readings{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(112px,1fr));margin-top:10px;padding:16px;border-radius:var(--radius);background:var(--water-pale)}.readings .v{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:1.15rem}ul.tight{margin:8px 0 0;padding-left:18px}ul.tight li{margin:3px 0}@media(prefers-reduced-motion:reduce){.caustic-web,.signin:before{animation:none}.btn:hover:not(:disabled){transform:none}}.detail-with-photo{display:grid;grid-template-columns:260px 1fr;gap:26px;margin-top:20px}@media(max-width:760px){.detail-with-photo{grid-template-columns:1fr}}.pool-photo{display:flex;flex-direction:column;gap:12px}.pool-photo img{width:100%;aspect-ratio:4 / 3;object-fit:cover;border-radius:var(--radius);border:1px solid var(--hairline);box-shadow:var(--shadow-lift);background:var(--water-pale)}.pool-photo-empty{width:100%;aspect-ratio:4 / 3;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;border-radius:var(--radius);border:1px dashed color-mix(in oklab,var(--water) 40%,var(--line));background:color-mix(in oklab,var(--water-pale) 60%,transparent);color:var(--muted)}.pool-photo-empty svg{width:54px;height:36px;opacity:.65}.pool-photo-actions .btn{width:100%}.caustic-web{position:absolute;top:-25%;right:-25%;bottom:-25%;left:-25%;pointer-events:none;z-index:0;opacity:.55;mix-blend-mode:screen;background-image:repeating-radial-gradient(ellipse 140px 90px at 28% 22%,color-mix(in oklab,white 26%,transparent) 0 2px,transparent 2px 52px),repeating-radial-gradient(ellipse 190px 120px at 74% 58%,color-mix(in oklab,var(--water) 42%,transparent) 0 3px,transparent 3px 74px),repeating-radial-gradient(ellipse 240px 150px at 52% 90%,color-mix(in oklab,var(--water) 28%,transparent) 0 2px,transparent 2px 96px);filter:blur(3px) contrast(150%);-webkit-mask-image:radial-gradient(85% 70% at 45% 25%,black,transparent 82%);mask-image:radial-gradient(85% 70% at 45% 25%,black,transparent 82%);animation:caustic-drift 46s ease-in-out infinite alternate}.caustic-web-2{position:absolute;top:-30%;right:-30%;bottom:-30%;left:-30%;pointer-events:none;z-index:0;opacity:.35;mix-blend-mode:screen;background-image:repeating-radial-gradient(ellipse 300px 110px at 62% 30%,color-mix(in oklab,white 22%,transparent) 0 2px,transparent 2px 66px),repeating-radial-gradient(ellipse 160px 260px at 18% 70%,color-mix(in oklab,var(--water) 34%,transparent) 0 2px,transparent 2px 88px);filter:blur(5px) contrast(170%);-webkit-mask-image:radial-gradient(90% 75% at 60% 40%,black,transparent 85%);mask-image:radial-gradient(90% 75% at 60% 40%,black,transparent 85%);animation:caustic-drift-2 63s ease-in-out infinite alternate}.pool-tile{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0;opacity:.5;background-image:linear-gradient(to right,color-mix(in oklab,white 7%,transparent) 1px,transparent 1px),linear-gradient(to bottom,color-mix(in oklab,white 7%,transparent) 1px,transparent 1px);background-size:54px 54px;-webkit-mask-image:radial-gradient(120% 90% at 50% 20%,black,transparent 85%);mask-image:radial-gradient(120% 90% at 50% 20%,black,transparent 85%)}.pool-vignette{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:1;background:radial-gradient(75% 60% at 50% 42%,transparent 0%,color-mix(in oklab,var(--navy) 55%,transparent) 100%),linear-gradient(to bottom,transparent 55%,color-mix(in oklab,var(--navy) 75%,transparent))}@keyframes caustic-drift{0%{transform:translate3d(-2%,-1%,0) scale(1.02) rotate(0)}to{transform:translate3d(2.5%,1.5%,0) scale(1.08) rotate(1.2deg)}}@keyframes caustic-drift-2{0%{transform:translate3d(1.5%,1%,0) scale(1.06) rotate(.6deg)}to{transform:translate3d(-2%,-1.5%,0) scale(1) rotate(-.8deg)}}