:root{color:#22342f;background:#eef5f1;font-family:Inter,PingFang SC,Microsoft YaHei,sans-serif;font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-width:320px}button,input,select,textarea{font:inherit}.app-shell{width:min(100%,960px);min-height:100vh;margin:0 auto;padding:24px 20px 48px}.app-header{display:flex;align-items:center;gap:14px;padding:8px 0 28px}.brand-mark{display:grid;width:46px;height:46px;place-items:center;border-radius:13px;color:#fff;background:#116b58;font-size:22px;font-weight:800;box-shadow:0 8px 18px #116b582e}.overline,.section-kicker{margin:0 0 6px;color:#18806a;font-size:10px;font-weight:800;letter-spacing:1.3px}h1,h2,p{margin-top:0}h1{margin-bottom:4px;font-size:25px;line-height:1.2}.week-label,.section-title p,.project-strip p{margin-bottom:0;color:#789088;font-size:13px}.project-strip,.form-section,.history-section,.state-panel{border:1px solid #dce8e1;border-radius:12px;background:#fff;box-shadow:0 8px 24px #1b4b390d}.project-strip{display:grid;grid-template-columns:1fr minmax(220px,350px) auto;align-items:center;gap:18px;margin-bottom:16px;padding:18px 20px}.project-strip h2{margin-bottom:2px;font-size:17px}.project-select{width:100%;min-height:42px;padding:0 12px;border:1px solid #cfded6;border-radius:7px;color:#243a33;background:#fbfdfc;outline:none}.project-select:focus,input:focus,textarea:focus{border-color:#16866d;box-shadow:0 0 0 3px #16866d1f}.text-button{padding:8px 0;border:0;color:#14745e;background:transparent;cursor:pointer;white-space:nowrap}.form-section,.history-section{margin-bottom:14px;padding:20px}.section-title{display:flex;align-items:flex-start;gap:12px;margin-bottom:18px}.section-title>span{display:grid;width:28px;height:28px;flex:0 0 28px;place-items:center;border-radius:50%;color:#fff;background:#16866d;font-size:11px;font-weight:800}.section-title h2{margin:1px 0 3px;font-size:17px}.field-grid{display:grid;gap:14px}.field-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.field-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}label{position:relative;display:block;color:#526860;font-size:13px;font-weight:600}input,textarea{display:block;width:100%;margin-top:7px;padding:11px 12px;border:1px solid #d6e2dc;border-radius:7px;color:#263a34;background:#fbfdfc;outline:none;transition:.2s}textarea{resize:vertical;line-height:1.55}label em{position:absolute;right:12px;bottom:12px;color:#789088;font-style:normal;font-size:12px}.actions{display:flex;justify-content:flex-end;gap:10px;padding:4px 0 16px}.button{min-height:42px;padding:0 18px;border:1px solid transparent;border-radius:7px;cursor:pointer;font-weight:700}.button:disabled{cursor:wait;opacity:.6}.button.primary{color:#fff;background:#116b58}.button.secondary{color:#276453;border-color:#cbded5;background:#fff}.state-panel{display:grid;min-height:260px;place-items:center;align-content:center;gap:10px;padding:32px;text-align:center}.state-panel p{margin-bottom:6px;color:#789088}.error-panel{color:#8e473c}.loader{width:26px;height:26px;border:3px solid #d4e8df;border-top-color:#16866d;border-radius:50%;animation:spin .8s linear infinite}.history-list{display:grid;gap:8px}.history-list article{display:flex;align-items:center;justify-content:space-between;padding:14px;border:1px solid #e3ece7;border-radius:8px;background:#fbfdfc}.history-list strong,.history-list small{display:block}.history-list small{margin-top:4px;color:#789088}.status{padding:4px 8px;border-radius:999px;font-size:12px}.status.submitted{color:#16704e;background:#e2f4e9}.status.draft{color:#96651d;background:#fff1d3}.empty{margin:0;padding:24px;color:#789088;text-align:center}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:720px){.app-shell{padding:16px 12px 32px}h1{font-size:22px}.project-strip{grid-template-columns:1fr;gap:12px;padding:16px}.text-button{justify-self:start}.field-grid.three,.field-grid.two{grid-template-columns:1fr}.form-section,.history-section{padding:16px}.actions{position:sticky;bottom:0;z-index:2;margin:0 -12px;padding:12px;background:#eef5f1f0;backdrop-filter:blur(8px)}.actions .button{flex:1}}