:root{color-scheme:light;--bg:#f5f5f2;--surface:#fff;--ink:#1b1d1b;--muted:#73776f;--line:#e7e8e2;--accent:#526b52;--accent-soft:#e7eee5}
.auth-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card{width:min(100%,440px);padding:38px;border:1px solid var(--line);border-radius:24px;background:var(--surface);box-shadow:0 18px 50px rgba(35,42,33,.08)}.auth-card .brand{margin:0 0 42px}.form-stack{display:grid;gap:18px;margin-top:28px}.form-stack label{display:grid;gap:7px;color:var(--muted);font-size:13px;font-weight:600}.form-stack input,.form-stack select{width:100%;border:1px solid var(--line);border-radius:11px;padding:12px;background:var(--bg);color:var(--ink);font:inherit}.form-stack small{font-weight:400;line-height:1.4}.errorlist{margin:3px 0;padding:0;list-style:none;color:#b54141;font-size:12px}.auth-links{display:flex;justify-content:space-between;margin-top:22px;font-size:13px}.auth-links a{color:var(--accent)}.sidebar-footer{position:absolute;inset:auto 28px 24px;display:grid;gap:8px;color:var(--muted);font-size:12px}.sidebar-footer button{padding:0;border:0;background:none;color:var(--accent);text-align:left}.settings-card{max-width:620px}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;letter-spacing:-.012em}.app-shell{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:240px;padding:28px 18px;border-right:1px solid var(--line);background:rgba(255,255,255,.64);backdrop-filter:blur(18px)}.brand{display:flex;align-items:center;gap:10px;margin:0 10px 36px;color:var(--ink);font-size:18px;font-weight:700;text-decoration:none}.brand span{display:grid;width:32px;height:32px;place-items:center;border-radius:10px;background:var(--ink);color:#fff}.sidebar nav{display:grid;gap:4px}.nav-item{padding:10px 12px;border-radius:10px;color:var(--muted);font-size:14px;text-decoration:none}.nav-item.active{background:var(--accent-soft);color:var(--accent);font-weight:650}.content{max-width:1280px;margin-left:240px;padding:42px 54px}.topbar{display:flex;align-items:end;justify-content:space-between;margin-bottom:34px}.eyebrow{margin:0 0 7px;color:var(--muted);font-size:12px;font-weight:650;letter-spacing:.06em;text-transform:uppercase}h1,h2,h3,p{margin-top:0}h1{margin-bottom:0;font-size:36px;letter-spacing:-.045em}.primary-button{border:0;border-radius:12px;padding:11px 17px;background:var(--ink);color:white;font-weight:650}.hero-card{display:flex;align-items:center;justify-content:space-between;min-height:250px;padding:38px 44px;border:1px solid var(--line);border-radius:24px;background:linear-gradient(135deg,#fff 45%,var(--accent-soft));box-shadow:0 14px 40px rgba(35,42,33,.06)}.hero-card h2{max-width:620px;margin-bottom:10px;font-size:34px;letter-spacing:-.04em}.hero-card p:last-child{color:var(--muted)}.progress-ring{display:grid;width:150px;height:150px;place-content:center;text-align:center;border:12px solid #d5dfd2;border-radius:50%;background:rgba(255,255,255,.5)}.progress-ring strong{font-size:31px}.progress-ring span{color:var(--muted);font-size:12px}.day-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:18px}.card{min-height:160px;padding:24px;border:1px solid var(--line);border-radius:18px;background:var(--surface)}.card h3{margin-bottom:24px}.muted{color:var(--muted);font-size:14px}@media(max-width:800px){.sidebar{display:none}.content{margin-left:0;padding:28px 18px 100px}.day-grid{grid-template-columns:1fr}.hero-card{align-items:flex-start;padding:28px;gap:26px}.progress-ring{width:108px;height:108px;border-width:9px}.hero-card h2{font-size:27px}}@media(prefers-color-scheme:dark){:root{color-scheme:dark;--bg:#151715;--surface:#1c1f1c;--ink:#f2f2ed;--muted:#989e96;--line:#2c302c;--accent:#b5cbb2;--accent-soft:#273127}.sidebar{background:rgba(25,28,25,.72)}.primary-button{background:#eff1ec;color:#181a18}.hero-card{background:linear-gradient(135deg,#1c1f1c 45%,#263126)}.progress-ring{background:rgba(22,25,22,.5);border-color:#354434}}