:root{--bg:#f4f6f8;--panel:#fff;--border:#d9e0e7;--text:#16212a;--muted:#64748b;--brand:#17584d;--brand-soft:#e6f2ef}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--text)}header{height:62px;background:#123d37;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 22px}.shell{display:grid;grid-template-columns:225px 1fr;min-height:calc(100vh - 62px)}nav{background:#fff;border-right:1px solid var(--border);padding:14px;display:flex;flex-direction:column}nav a{padding:10px 12px;border-radius:8px;color:var(--text);text-decoration:none;margin:2px 0}nav a:hover{background:var(--brand-soft)}nav a.active{background:var(--brand);color:#fff}main{padding:24px}.header-right{display:flex;align-items:center;gap:14px;font-size:14px}.link-button{background:none;border:1px solid hsla(0,0%,100%,.4);color:#fff;padding:6px 12px;border-radius:6px;cursor:pointer;font-size:13px}.link-button:hover{background:hsla(0,0%,100%,.1)}.login-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg)}.login-card{width:340px;display:flex;flex-direction:column;gap:10px}.login-card h1{margin:0;font-size:22px}label{display:block;font-size:13px;color:var(--muted);margin-top:8px}label>input,label>select,label>textarea{display:block;width:100%;margin-top:4px}input,select,textarea{font:inherit;padding:8px 10px;border:1px solid var(--border);border-radius:6px;color:var(--text)}button{font:inherit;cursor:pointer}.btn-primary,form button[type=submit]{margin-top:14px;background:var(--brand);color:#fff;border:none;padding:10px 14px;border-radius:8px;font-weight:600}form button[type=submit]:disabled{opacity:.6;cursor:default}.error{color:#b91c1c;font-size:13px;margin:4px 0 0}.required{color:#b91c1c;font-weight:700;margin-left:2px}.help-icon{position:relative;display:inline-flex;align-items:center;justify-content:center;width:15px;height:15px;border-radius:50%;background:var(--muted);color:#fff;font-size:10px;font-weight:700;line-height:1;cursor:help;margin-left:5px;vertical-align:middle}.help-icon .help-tip{visibility:hidden;opacity:0;position:absolute;bottom:130%;left:50%;transform:translateX(-50%);background:#1f2937;color:#fff;padding:6px 10px;border-radius:6px;font-size:12px;font-weight:400;line-height:1.4;white-space:normal;width:max-content;max-width:240px;z-index:20;transition:opacity .15s ease .4s,visibility .15s ease .4s;pointer-events:none}.help-icon:focus .help-tip,.help-icon:hover .help-tip{visibility:visible;opacity:1}.guide-card{display:block;text-decoration:none;color:inherit;transition:border-color .15s ease}.guide-card:hover{border-color:var(--brand)}.logframe-goal{border-top:3px solid var(--brand);background:var(--brand-soft);border-radius:8px;padding:12px 14px;margin-top:16px}.logframe-goal h3{margin:0 0 10px;color:var(--brand)}.logframe-outcome{margin-left:4px;margin-bottom:14px}.logframe-outcome:last-child{margin-bottom:0}.logframe-outcome-block{background:var(--panel);border:1px solid var(--border);border-left:4px solid var(--brand);border-radius:8px;padding:12px 14px}.logframe-output{margin-left:28px;margin-top:10px}.logframe-output-block{background:var(--bg);border:1px solid var(--border);border-left:4px solid var(--muted);border-radius:8px;padding:10px 14px}.btn-secondary{background:#fff;border:1px solid var(--border);padding:8px 12px;border-radius:6px;color:var(--text)}.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;gap:12px;flex-wrap:wrap}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-gap:10px 16px;gap:10px 16px}.pill{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px;background:var(--brand-soft);color:var(--brand)}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:16px}.tabs a,.tabs span{padding:8px 14px;font-size:14px;text-decoration:none;color:var(--muted);border-bottom:2px solid transparent;cursor:pointer}.tabs a.active{color:var(--brand);border-bottom-color:var(--brand);font-weight:600}.empty-state{padding:24px;text-align:center;color:var(--muted)}.row-actions{display:flex;gap:8px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:16px;gap:16px;margin:16px 0;list-style:none;padding:0}.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:16px}.section{margin-top:16px}.metric{font-size:28px;font-weight:700;margin:4px 0}.muted{color:var(--muted)}table{width:100%;border-collapse:collapse}td,th{text-align:left;padding:8px;border-bottom:1px solid var(--border)}