:root{--ink:#152d32;--muted:#63777a;--line:#d9e3e1;--paper:#f4f6f3;--green:#126e60;--green-light:#e7f2ed;--white:#fff;--red:#a22f38;--radius:18px}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.55 "Segoe UI",system-ui,sans-serif}a{color:var(--green);text-underline-offset:4px}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #58a28f;outline-offset:3px}.topbar{height:83px;background:#102e32;color:#f8faf7;display:flex;align-items:center;justify-content:space-between;padding:0 max(32px,calc((100vw - 1160px)/2));gap:24px}.brand{display:flex;align-items:center;gap:13px;color:inherit;text-decoration:none;font-size:19px;font-weight:650;white-space:nowrap}.brand-mark{width:35px;height:35px;border:1px solid #718d86;border-radius:10px;display:grid;place-items:center;font-size:22px;color:#b8e4cb}.brand-sub{color:#b8c9c5;font-weight:400}.top-right{font-size:10px;letter-spacing:2.5px;color:#b7c8c3}.workspace{max-width:1160px;margin:0 auto;padding:44px 0 32px}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:28px}.eyebrow{font-size:10px;font-weight:750;letter-spacing:1.9px;color:var(--green);margin:0 0 9px}h1,h2,p{margin-top:0}h1{font-size:33px;line-height:1.17;letter-spacing:-1.1px;margin-bottom:12px;font-weight:650}.lead{color:var(--muted);margin:0;font-size:15px}h2{font-weight:650;letter-spacing:-.4px}.button{display:inline-flex;align-items:center;justify-content:center;gap:22px;border-radius:9px;border:1px solid transparent;cursor:pointer;font-weight:650;text-decoration:none;min-height:47px;padding:12px 20px;white-space:nowrap;transition:background .16s}.button.primary{color:white;background:var(--green)}.button.primary:hover{background:#0c584c}.button.primary span{font-size:21px;font-weight:400}.button.quiet{color:var(--ink);border-color:#cbd7d2;background:transparent;font-size:13px;min-height:39px;padding:7px 15px}.button.quiet:hover{background:#e7eeea}.notice{padding:14px 18px;border:1px solid;border-radius:10px;margin-bottom:20px}.notice.error{color:#8e2632;background:#fff0f1;border-color:#e7bac1}.notice.success{color:#176343;background:#e9f6ed;border-color:#b6d9c2}.status-strip{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 0 17px;border-bottom:1px solid var(--line);margin-bottom:24px;font-size:12px;color:var(--muted)}.status-strip>div{display:flex;align-items:center;gap:9px;color:#4a605f}.status-dot{width:7px;height:7px;border-radius:50%;background:#8b9b95;flex-shrink:0}.status-dot.on{background:#23815e;box-shadow:0 0 0 4px #deeee4}.valve-grid{display:grid;grid-template-columns:1fr 1fr;gap:23px}.valve-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:25px 27px 26px;box-shadow:0 4px 12px #163a2b03}.card-heading{display:flex;align-items:center;gap:14px;margin-bottom:27px}.valve-number{color:var(--green);background:var(--green-light);width:51px;height:51px;display:grid;place-items:center;border-radius:13px;font-size:20px;font-weight:600}.card-heading .eyebrow{font-size:8px;letter-spacing:1.6px;color:var(--muted);margin:0 0 3px}.card-heading h2{font-size:22px;margin:0;line-height:1.2}.card-caption{font-size:8px;letter-spacing:1.5px;color:#7f908b;margin-left:auto}fieldset{padding:0;border:0;margin:0;min-width:0}legend{font-size:14px;font-weight:650;padding:0;margin-bottom:4px}.field-help{color:var(--muted);font-size:11px;margin:0 0 16px;line-height:1.65}.range-fields{display:grid;grid-template-columns:1fr 13px 1fr;gap:12px;align-items:start}.range-divider{align-self:start;margin-top:39px;color:#8ba29a}.field{display:flex;flex-direction:column;gap:7px;min-width:0;font-size:11px;font-weight:600;color:#49615e}.input-wrap{position:relative;display:block}input:not([type=checkbox]):not([type=hidden]){display:block;width:100%;min-width:0;min-height:47px;border:1px solid #ccd9d4;border-radius:8px;background:#fafcf9;color:var(--ink);padding:10px 13px;font-size:17px;font-variant-numeric:tabular-nums;font-weight:500;transition:border-color .15s}input:not([type=checkbox]):not([type=hidden]):focus{border-color:#438b75;background:white;outline:3px solid #dcece4;outline-offset:0}input[aria-invalid=true]{border-color:#be5d68!important;background:#fff9f9!important}.field-error{color:var(--red);font-size:11px;line-height:1.5;font-weight:500}.range-note{display:flex;align-items:center;gap:7px;font-size:10px;color:var(--green);background:#f0f6f1;border-radius:6px;padding:8px 10px;margin:11px 0 0}.mini-dot{width:5px;height:5px;border-radius:50%;display:inline-block;flex-shrink:0;background:#4f8d6d}.card-rule{height:1px;background:#e5ece7;margin:25px 0 23px}.timing-fields{display:grid;grid-template-columns:1fr 1fr;gap:17px;margin-top:15px}.unit{position:absolute;right:14px;top:12px;color:#83958e;font-size:14px;font-weight:400}.timing-fields input{padding-right:31px!important}.bottom-help{margin:13px 0 0;font-size:10px;max-width:355px}.behavior{display:grid;grid-template-columns:260px 1fr;gap:24px;margin:27px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:23px 0}.behavior .eyebrow{font-size:9px;margin-bottom:7px}.behavior h2{font-size:18px;max-width:225px;line-height:1.35;margin:0}.behavior ol{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:23px;margin:0;padding:0;counter-reset:step}.behavior li{counter-increment:step;position:relative;padding-top:27px}.behavior li:before{content:"0" counter(step);position:absolute;top:0;font-size:10px;color:#649180;font-weight:700;letter-spacing:1px}.behavior strong{display:block;font-size:12px;margin-bottom:5px}.behavior li span{display:block;color:var(--muted);font-size:10px;line-height:1.6}.save-panel{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:23px 26px;border:1px solid #cadfd2;background:#eaf2eb;border-radius:14px}.switch-label{display:flex;align-items:center;gap:11px;cursor:pointer;font-size:13px}.switch-input{position:absolute;opacity:0;width:40px;height:24px}.switch-track{display:block;flex-shrink:0;width:36px;height:21px;background:#a5b7ac;border-radius:20px;position:relative;transition:background .15s}.switch-track:after{content:"";position:absolute;left:3px;top:3px;background:#fff;width:15px;height:15px;border-radius:50%;box-shadow:0 1px 3px #0002;transition:transform .15s}.switch-input:checked+.switch-track{background:var(--green)}.switch-input:checked+.switch-track:after{transform:translateX(15px)}.switch-input:focus-visible+.switch-track{outline:3px solid #4c977c;outline-offset:4px}.enable-setting p{font-size:10px;line-height:1.65;color:#5e7569;margin:7px 0 0 47px;max-width:575px}.compatibility{display:flex;align-items:flex-start;gap:10px;margin-top:22px;padding:0 3px;color:var(--muted)}.compatibility p{font-size:10px;line-height:1.7;margin:0;max-width:720px}.compatibility a{font-size:10px;font-weight:650;margin-left:auto;white-space:nowrap}.info-mark{border:1px solid #95aaa0;border-radius:50%;display:grid;place-items:center;width:14px;height:14px;font-size:9px;flex-shrink:0;margin-top:2px}.page-footer{border-top:1px solid var(--line);padding-top:14px;margin-top:23px;display:flex;justify-content:space-between;gap:15px;font-size:9px;color:#7c8f85}.login-workspace{width:min(445px,calc(100% - 32px));margin:64px auto 50px}.login-card{background:white;border:1px solid var(--line);border-radius:20px;padding:35px 35px 25px;box-shadow:0 14px 40px #183b2d08}.login-card h1{font-size:35px;line-height:1.15;margin:13px 0 17px}.login-card .lead{font-size:13px;line-height:1.7;margin-bottom:28px}.login-card .field{margin-bottom:18px;font-size:12px}.login-card input:not([type=hidden]){font-size:15px}.login-button{width:100%;justify-content:space-between;margin-top:5px}.login-footnote{font-size:10px;display:flex;align-items:center;gap:7px;color:#75867d;border-top:1px solid var(--line);margin-top:25px;padding-top:18px}
@media(min-width:1400px){.workspace{padding-top:53px}.page-heading{margin-bottom:32px}.valve-card{padding:28px 30px}.behavior{margin:30px 0}.card-heading{margin-bottom:30px}}
@media(max-width:1230px){.workspace{margin:0 32px}.topbar{padding:0 32px}}
@media(max-width:850px){h1{font-size:28px}.valve-card{padding:23px 21px}.card-caption{display:none}.valve-grid{gap:17px}.behavior{grid-template-columns:1fr;gap:20px}.behavior h2{max-width:none}.behavior ol{gap:20px}.save-panel{align-items:flex-start;gap:20px}.save-panel .button{font-size:12px;padding:12px 16px}.enable-setting p{margin-left:0}.compatibility{flex-wrap:wrap}.compatibility p{flex:1;min-width:180px}.compatibility a{margin-left:24px}.status-strip{font-size:10px}}
@media(max-width:620px){.topbar{height:67px;padding:0 20px}.top-right{font-size:8px;letter-spacing:1px}.brand{font-size:16px}.brand-mark{width:30px;height:30px}.workspace{margin:0 18px;padding-top:29px}.page-heading{align-items:flex-start;gap:13px}h1{font-size:26px;max-width:280px}.lead{font-size:12px}.logout{margin-top:19px}.button.quiet{font-size:10px;padding:5px 9px;min-height:32px}.eyebrow{font-size:8px}.status-strip{align-items:flex-start;flex-direction:column;gap:7px;margin-bottom:19px}.valve-grid{grid-template-columns:1fr;gap:19px}.valve-card{padding:22px}.card-caption{display:none}.card-heading h2{font-size:23px}.field-help{font-size:11px}.field{font-size:12px}.range-note{font-size:10px}.behavior{margin:24px 0;padding:22px 0}.behavior ol{grid-template-columns:1fr;gap:15px}.behavior li{padding:0 0 0 30px}.behavior li:before{top:2px;left:0}.behavior li span{font-size:11px}.save-panel{flex-direction:column;padding:20px}.save-panel .button{width:100%;justify-content:space-between;font-size:13px}.enable-setting p{font-size:11px;margin-top:11px}.switch-label{font-size:12px}.compatibility p{font-size:11px}.compatibility a{font-size:11px}.page-footer{flex-direction:column;gap:5px;font-size:10px}.login-workspace{margin-top:33px}.login-card{padding:28px 26px}.login-card h1{font-size:33px}}