:root{--ink:#172c25;--green:#0f6b4c;--green2:#164f3e;--mint:#dff2e9;--cream:#f7f4ed;--line:#dedfd8;--muted:#66736d;--danger:#a43e32}*{box-sizing:border-box}body{margin:0;background:var(--cream);color:var(--ink);font-family:Arial,Helvetica,sans-serif}button,input{font:inherit}.brand-mark,.logo-row span{display:grid;place-items:center;width:44px;height:44px;border-radius:13px;background:var(--green);color:#fff;font-weight:900}.eyebrow{margin:0 0 10px;color:var(--green);font-size:12px;font-weight:900;letter-spacing:1.8px}.muted{color:var(--muted);line-height:1.55}.install-page,.login-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at top right,#dff2e9 0,transparent 34%),var(--cream)}.install-card,.login-card{width:min(100%,560px);padding:34px;background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:0 24px 70px rgba(23,44,37,.12)}.login-card{width:min(100%,440px)}.install-card h1,.login-card h1,.dashboard h1{font-family:Georgia,serif;letter-spacing:-1.3px}.form-grid{display:grid;gap:14px;margin-top:24px}.form-grid label{display:grid;gap:7px;color:var(--muted);font-size:13px;font-weight:700}.form-grid input{width:100%;padding:13px 14px;border:1px solid #cfd5d1;border-radius:10px;color:var(--ink);background:#fff}.form-grid input:focus{outline:3px solid rgba(15,107,76,.14);border-color:var(--green)}.form-grid hr{width:100%;border:0;border-top:1px solid var(--line);margin:7px 0}.primary-button,.primary-link{display:inline-flex;justify-content:center;width:100%;padding:14px 18px;border:0;border-radius:11px;background:var(--green);color:#fff;font-weight:900;text-decoration:none;cursor:pointer}.alert{padding:12px 14px;border-radius:10px;background:#fff0ed;color:var(--danger);margin:16px 0;font-size:14px}.success-box{padding:18px;border-radius:12px;background:var(--mint);margin:20px 0}.success-box p{color:var(--green2);line-height:1.5}.app-page{min-height:100vh;background:#f4f5f1}.sidebar{position:fixed;inset:0 auto 0 0;width:245px;padding:24px 18px;background:var(--ink);color:#fff;display:flex;flex-direction:column}.logo-row{display:flex;align-items:center;gap:12px;margin:0 8px 32px}.logo-row span{background:#fff;color:var(--green)}.sidebar nav{display:grid;gap:5px}.sidebar nav a{padding:12px 14px;border-radius:9px;color:#c9d5d0;text-decoration:none;font-size:14px;font-weight:700}.sidebar nav a:hover,.sidebar nav .active{background:rgba(255,255,255,.11);color:#fff}.sidebar form{margin-top:auto}.logout{width:100%;padding:12px;border:1px solid rgba(255,255,255,.18);border-radius:9px;background:transparent;color:#fff;font-weight:800;cursor:pointer}.dashboard{margin-left:245px;padding:42px max(28px,calc((100vw - 1320px)/2));max-width:1500px}.dashboard header{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.dashboard h1{font-size:39px;margin:7px 0 5px}.role-badge{background:var(--mint);color:var(--green);border-radius:100px;padding:9px 13px;font-size:11px;font-weight:900}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:30px 0}.stat-grid article,.module-grid article,.activity{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}.stat-grid span,.stat-grid small{display:block;color:var(--muted);font-size:12px}.stat-grid strong{display:block;font-family:Georgia,serif;font-size:38px;margin:10px 0}.module-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.module-grid article{min-height:200px}.module-grid i{display:grid;place-items:center;width:36px;height:36px;background:var(--mint);color:var(--green);border-radius:10px;font-style:normal;font-weight:900;font-size:12px}.module-grid h2{font-size:18px;margin:18px 0 8px}.module-grid p{color:var(--muted);font-size:14px;line-height:1.55;min-height:66px}.module-grid span{color:var(--green);font-size:12px;font-weight:900}.activity{margin-top:14px}.activity h2{font-size:18px}.activity>div{display:grid;grid-template-columns:1fr 1fr auto;gap:16px;padding:11px 0;border-top:1px solid #eee;font-size:13px}.activity span,.activity time{color:var(--muted)}code{word-break:break-all}@media(max-width:900px){.sidebar{position:static;width:100%;min-height:auto}.sidebar nav{grid-template-columns:1fr 1fr}.sidebar form{margin-top:18px}.dashboard{margin:0;padding:28px 18px}.stat-grid{grid-template-columns:1fr 1fr}.module-grid{grid-template-columns:1fr 1fr}}@media(max-width:590px){.dashboard header{display:block}.role-badge{display:inline-block;margin-top:10px}.dashboard h1{font-size:32px}.stat-grid,.module-grid{grid-template-columns:1fr}.sidebar nav{grid-template-columns:1fr}.install-card,.login-card{padding:24px}.activity>div{grid-template-columns:1fr}.activity time{font-size:11px}}