:root{--ink:#173e32;--muted:#65765f;--line:#d3dfcc}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 90% 10%,#d0dfbf,transparent 50%),#f5f3eb;color:var(--ink);font:15px/1.7 system-ui,sans-serif}a{color:inherit}button,input,textarea,select{font:inherit}button{cursor:pointer;border:1px solid #b9cdb0;border-radius:24px;background:#f8faef;color:var(--ink);padding:10px 17px;font-size:12px}button:disabled{opacity:.5;cursor:wait}.primary{background:var(--ink);color:#fff;border-color:var(--ink)}.danger{color:#8a372d;border-color:#dcb5a9}header{display:flex;align-items:center;gap:25px;padding:20px 6%;border-bottom:1px solid var(--line);background:#f8f8efbd}header>a:nth-child(2){margin-left:auto;font-size:11px}.brand{font-size:28px;text-decoration:none;font-weight:700}.brand span{font-size:9px;letter-spacing:2px;margin-left:8px}main{max-width:1200px;padding:28px 5%;margin:auto}h1{font-size:clamp(34px,4vw,53px);font-weight:500;line-height:1.17;letter-spacing:-2px}em{font-family:Georgia,serif;font-weight:400}h2{font-size:21px;letter-spacing:-.5px;font-weight:500}h3{font-weight:500}.eyebrow{font-size:9px;letter-spacing:1.7px}.beta{border:1px solid #d9c99f;background:#fff6d9;padding:13px 17px;border-radius:10px;font-size:11px}.beta b{margin-right:9px}#login{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;padding:40px 0}.login-copy>p,.login-copy li{color:var(--muted);font-size:13px}.login-copy ul{padding-left:20px}.card{padding:25px;border:1px solid #fff;background:#fffdf5e6;border-radius:20px;box-shadow:0 7px 22px #173e320a;margin-bottom:20px}.card>p{font-size:12px;color:var(--muted)}label{display:flex;flex-direction:column;font-size:12px;gap:7px;margin:16px 0}input,textarea,select{width:100%;min-width:0;border:1px solid #c7d5bd;background:#fffef9;border-radius:8px;color:var(--ink);padding:11px}textarea{min-height:110px;resize:vertical}.check{display:block;font-size:11px}.check input{width:auto;margin-right:6px}.small{font-size:10px!important;color:var(--muted)}.heading,.row{display:flex;align-items:center;justify-content:space-between;gap:16px}.heading{margin:25px 0}.heading h1{margin:12px 0}.heading p{font-size:11px}.workspace-grid{display:grid;grid-template-columns:260px minmax(0,1fr);gap:25px;align-items:start}.workspace-grid>aside{position:sticky;top:20px}.row h2{margin:0}.row button{font-size:10px;padding:8px 12px}.protocol-choice{display:block;border-radius:12px;width:100%;text-align:left;margin:10px 0;padding:14px}.protocol-choice strong,.protocol-choice small{display:block;overflow-wrap:anywhere}.protocol-choice small{font-size:9px;opacity:.7}.protocol-choice.active{background:#214e3d;color:#fff}.two{display:grid;grid-template-columns:1fr 1fr;gap:15px}.journal-title{margin:25px 0 18px}.journal-title h2{overflow-wrap:anywhere}#entry-count{font-size:10px;white-space:nowrap}.preserve{white-space:pre-wrap;overflow-wrap:anywhere}.journal-entry{border-left:3px solid #7d9b69}.journal-entry small{color:var(--muted);font-size:10px}.journal-entry button{font-size:10px;padding:6px 12px}.empty{font-size:12px;color:var(--muted);padding:20px 0}.data-tools{margin-top:30px}.data-tools details{margin-top:20px}.data-tools input{max-width:250px}summary{cursor:pointer;font-size:14px;font-weight:500}.privacy{border-top:1px solid var(--line);margin:35px 0 0;padding-top:20px;font-size:11px;color:var(--muted)}.privacy h2{font-size:17px}.privacy p{max-width:850px}footer{padding:25px;text-align:center;font-size:10px;color:var(--muted)}#status:not(:empty){padding:15px 18px;background:#e4ecd9;border:1px solid #bed0ad;border-radius:12px;font-size:12px}#status.error{color:#87392f;background:#f8e9e0}button:focus-visible,input:focus-visible,textarea:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #bc8a47;outline-offset:4px}[hidden]{display:none!important}@media(max-width:760px){#login{grid-template-columns:1fr;gap:20px;padding:25px 0}.workspace-grid{grid-template-columns:1fr}.workspace-grid>aside{position:static}#protocol-list{display:flex;gap:10px;overflow-x:auto}.protocol-choice{min-width:190px;max-width:250px}.card{padding:20px}.two{grid-template-columns:1fr;gap:0}header{padding:15px 5%;gap:12px}.brand{font-size:23px}.brand span{font-size:7px}.heading h1{font-size:37px}.row{align-items:start}.journal-title h2{font-size:18px}}
/* Modern GZ palette: navy, glacier and teal. Original layout contracts retained. */
:root{--ink:#172c45;--muted:#56697c;--line:#d9e4ef;--accent:#097f86;color-scheme:light}
html{scroll-behavior:smooth;scroll-padding-top:100px}body{background:radial-gradient(ellipse at 90% 0%,#ccefeb80,transparent 45%),radial-gradient(ellipse at 0% 40%,#dce4ff70,transparent 40%),#f4f7fb;color:var(--ink);font-size:16px}
header{position:sticky;top:0;z-index:20;background:#f7faffeb;backdrop-filter:blur(18px);border-color:var(--line)}.brand{letter-spacing:-1.5px}.brand span{color:#097f86;letter-spacing:2px}main{max-width:1280px}h1{font-weight:650;letter-spacing:-2px}em{font-family:inherit;font-style:normal;color:#087c82}h2{font-weight:650}.eyebrow{color:#087b83;font-size:11px;font-weight:700}.card{background:#ffffffed;border:1px solid #e0e8f1;box-shadow:0 12px 40px #152d4910;border-radius:22px}.card>p{font-size:14px}.login-copy>p,.login-copy li{font-size:15px}.small{font-size:12px!important}.beta{font-size:12px;border-color:#e3d5af;background:#fff8e7;color:#705820}button{border-radius:12px;border-color:#d0dde9;background:white;font-size:13px;min-height:44px;padding:10px 17px}.primary{background:#087f86;border-color:#087f86;box-shadow:0 5px 16px #087f8625}.primary:hover{background:#08696f}input,textarea,select{border-radius:11px;background:#f8fafd;border-color:#c9d8e6;padding:13px;font-size:16px}label{font-size:13px;font-weight:550}.check{font-size:12px;font-weight:400}.check input{accent-color:#087f86}.privacy{font-size:12px}.privacy h2{font-size:18px}.danger{color:#9d303c;border-color:#e6bdc3}.protocol-choice.active{background:#172e49;border-color:#172e49}.protocol-choice small{font-size:11px}.journal-entry{border-left-color:#19a4a6}.journal-entry small{font-size:12px}#status:not(:empty){background:#e8f4f5;border-color:#b7dfe1;color:#125b65;font-size:14px}.member-shortcuts{display:flex;gap:10px;flex-wrap:wrap;margin:24px 0}.member-shortcuts a{border:1px solid #d4e2ed;border-radius:12px;padding:11px 17px;background:white;text-decoration:none;font-size:13px;font-weight:600}.member-shortcuts a:hover{border-color:#07828a;background:#e9f6f6}.member-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:28px}.member-summary article{padding:22px;border:1px solid #dce6f0;background:#fff;border-radius:18px}.member-summary span,.member-summary small{display:block;color:var(--muted);font-size:11px;letter-spacing:.4px}.member-summary strong{display:block;font-size:36px;line-height:1.4;letter-spacing:-1px;margin:7px 0;color:#172c45}.member-summary .summary-date{font-size:23px;line-height:2.2}.molecule-mark{height:85px;position:relative;margin:0 0 24px;width:180px;background:linear-gradient(25deg,transparent 44%,#72cacc 45%,#72cacc 47%,transparent 48%)}.molecule-mark span{position:absolute;width:37px;height:37px;border:7px solid #a5e4df;background:#087f86;border-radius:50%;box-shadow:0 6px 20px #087f861f}.molecule-mark span:nth-child(1){left:0;top:35px}.molecule-mark span:nth-child(2){left:68px;top:0;background:#172c45;border-color:#d0daef}.molecule-mark span:nth-child(3){right:0;bottom:0}.molecule-mark:after{content:'';position:absolute;height:3px;width:80px;background:#91afb9;transform:rotate(-25deg);left:22px;top:38px;z-index:-1}
@media(max-width:760px){main{padding:20px 5%}.member-summary{gap:10px;grid-template-columns:1fr 1fr}.member-summary article{padding:16px}.member-summary article:last-child{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;align-items:center}.member-summary strong{font-size:30px}.member-summary .summary-date{font-size:21px;margin:0}.member-summary article:last-child small{grid-column:1/-1}.member-shortcuts{display:grid;grid-template-columns:1fr 1fr;gap:8px}.member-shortcuts a{padding:12px;font-size:12px}.heading{align-items:start;gap:10px}.heading h1{font-size:34px}.heading p{overflow-wrap:anywhere}header>a:nth-child(2){font-size:10px}.molecule-mark{height:65px;transform:scale(.8);transform-origin:left center;margin-bottom:10px}.workspace-grid{gap:14px}.card{padding:20px}.check{font-size:12px}.data-tools button{width:100%;margin:5px 0}.row button{min-height:42px}.journal-entry button{min-height:42px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.protocol-templates{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:20px}.protocol-templates button{text-align:left;min-width:0;font-weight:650}.protocol-templates small{display:block;font-size:10px;font-weight:400;color:var(--muted);margin-top:5px}@media(max-width:850px){.protocol-templates{grid-template-columns:1fr 1fr}}
.health-jump{display:inline-block;margin:0 0 18px;color:#087f86;font-weight:650;text-decoration:none}.health-fields{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.health-charts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:24px 0}.health-charts article{border:1px solid var(--line);border-radius:16px;padding:17px;background:#f7fbfe;min-width:0}.health-charts h3{margin:0 0 12px;font-size:15px}.health-charts strong{font-size:25px}.health-charts small{font-size:11px;color:var(--muted);font-weight:400}.health-charts svg{width:100%;display:block}.chart-axis{stroke:#cfdae5;fill:none}.chart-line{stroke:#087f86;stroke-width:2.5;fill:none}.chart-point{fill:#087f86;stroke:white;stroke-width:1}.health-history-item{display:flex;justify-content:space-between;align-items:center;gap:15px;border-top:1px solid var(--line);padding:16px 0}.health-history-item strong{font-size:13px}.health-history-item p{font-size:12px;color:var(--muted);margin:5px 0}.health-history-item button{flex-shrink:0}.account-settings{margin-bottom:25px}.account-settings p,.password-login p{font-size:12px;color:var(--muted)}.password-login{border-bottom:1px solid var(--line);padding:0 0 20px;margin:18px 0}.password-login summary{color:#087f86;font-weight:650}#health-panel{scroll-margin-top:100px}@media(max-width:760px){.health-fields{grid-template-columns:1fr 1fr;gap:0 12px}.health-charts{grid-template-columns:1fr}.health-history-item{align-items:start}.health-history-item button{font-size:11px;padding:8px}.health-charts svg{max-height:140px}.health-fields label{font-size:12px}}
.app-navigation{display:flex;gap:6px;border:1px solid #dce6ef;background:#fff;padding:7px;border-radius:16px;margin:24px 0}.app-navigation a{flex:1;text-align:center;padding:12px 8px;border-radius:11px;color:#52687e;font-size:13px;font-weight:600;text-decoration:none}.app-navigation a span{display:inline-block;margin-right:7px;font-size:18px;vertical-align:middle}.app-navigation a[aria-current=page]{background:#172f4c;color:#fff}.member-view{min-height:40vh}.welcome-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.welcome-grid a{display:block;text-decoration:none;background:#fff;border:1px solid var(--line);border-radius:18px;padding:25px}.welcome-grid span{font-size:12px;color:#087f86;font-weight:700}.welcome-grid h2{margin:10px 0}.welcome-grid p{font-size:13px;color:var(--muted)}.welcome-grid b{font-size:12px;color:#087f86}.install-help{background:#e9f5f6;border:1px solid #c4e3e4;border-radius:16px;padding:20px;margin-bottom:20px}.install-help p{font-size:13px;color:#385b67}.member-view .data-tools{margin-top:0}.member-view .workspace-grid{margin-top:0}.member-view #health-panel{margin-top:0}.privacy{margin-top:25px}#workspace .heading{margin-bottom:12px}#workspace .heading h1{font-size:clamp(30px,4vw,45px)}
@media(max-width:760px){body{padding-bottom:85px;padding-bottom:calc(85px + env(safe-area-inset-bottom))}.app-navigation{position:fixed;bottom:0;left:0;right:0;z-index:40;margin:0;border-radius:18px 18px 0 0;padding:8px 6px calc(8px + env(safe-area-inset-bottom));background:#fbfdfffa;backdrop-filter:blur(15px);box-shadow:0 -6px 25px #17334d10;gap:2px}.app-navigation a{padding:7px 2px;font-size:10px;min-height:52px}.app-navigation a span{display:block;margin:0 0 3px;font-size:21px;line-height:1.1}.welcome-grid{grid-template-columns:1fr;gap:12px}.welcome-grid a{padding:20px}.welcome-grid h2{font-size:21px}.member-summary{margin-bottom:18px}.heading p{font-size:10px}.member-view{min-height:45vh}.workspace-grid>aside{margin-bottom:0}.install-help{padding:18px}.beta{font-size:10px;padding:10px 12px}}
/* Account release: same navy/teal palette, readable consent and auth flows. */
.auth-tabs{display:flex;gap:8px;margin-bottom:24px}.auth-tabs button{flex:1;background:#f4f7fb;color:#172c45;min-height:44px}.auth-tabs button[aria-pressed=true]{background:#172f4c;color:#fff}.auth-alternative{border-top:1px solid var(--line);padding-top:16px;margin-top:18px}.auth-alternative summary{color:#087f86;font-weight:650;cursor:pointer}.auth-card [hidden]{display:none!important}.consent-panel{border:2px solid #78bfc0;background:#eef9f8;margin-bottom:24px}.consent-panel .check{align-items:flex-start;line-height:1.65}.consent-panel .check input{margin-top:5px;flex-shrink:0}.consent-controls{border-top:1px solid var(--line);margin-top:28px;padding-top:20px}.delete-account{border-top:1px solid var(--line);margin-top:24px;padding-top:20px}.delete-account summary{color:#8b3333}.privacy details{padding:13px 0;border-bottom:1px solid #d8e3ef}.privacy summary{cursor:pointer;font-weight:650}.privacy details p{line-height:1.7}.connection-status{padding:14px 18px;background:#fff0dc;color:#774920;border:1px solid #c5a06f;border-radius:12px}.auth-card input{min-height:46px}#status:not(:empty){padding:14px 18px;background:#e9f5f6;border:1px solid #bddadb;border-radius:12px}#status.error{background:#fff0ee;color:#84392c;border-color:#d7aaa1}@media(max-width:760px){.auth-tabs button{font-size:14px}.auth-card h2{font-size:25px}.consent-panel{padding:18px}.consent-panel .check{font-size:13px}.privacy summary{font-size:14px}}