:root{--bg:#f7f6ee;--card:#fff;--sidebar:#66796a;--sidebar-deep:#4f604f;--green-deep:#3e5346;--green-landing:#0a5e3e;--olive:#7a7a33;--ink:#2e362f;--muted:#8a9388;--line:#dde0d3;--radius-card:20px;--radius-card-lg:24px;--radius-card-sm:16px;--radius-pill:999px;--shadow-card:0 2px 12px #2e362f0d;--sidebar-width:290px;--topbar-height:64px;--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang TC", "Microsoft JhengHei", "Noto Sans TC", sans-serif}*,:after,:before{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:var(--font-sans);color:var(--ink);background-color:var(--bg);-webkit-font-smoothing:antialiased;overflow-wrap:break-word;background-image:repeating-linear-gradient(0deg,#5e73620f,#5e73620f 1px,#0000 0 40px),repeating-linear-gradient(90deg,#5e73620f,#5e73620f 1px,#0000 0 40px);font-size:15px;line-height:1.65}h1,h2,h3,h4,p{margin:0}a{color:var(--green-deep);text-decoration:none}button{cursor:pointer}button,input,select,textarea{font-family:inherit;font-size:inherit}input,select,textarea{color:var(--ink)}input:focus,textarea:focus{outline-offset:1px;outline:2px solid #3e534659}.en-label{letter-spacing:.15em;text-transform:uppercase;color:var(--muted);font-size:11px;font-weight:700}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-card);box-shadow:var(--shadow-card)}.btn-primary{background:var(--green-deep);color:#fff;border:1px solid var(--green-deep);border-radius:var(--radius-pill);align-items:center;gap:8px;padding:10px 24px;font-size:14px;font-weight:600;transition:background .15s;display:inline-flex}.btn-primary:hover:not(:disabled){background:var(--sidebar-deep)}.btn-primary:disabled{opacity:.45;cursor:not-allowed}.btn-ghost{color:var(--ink);border:1px solid var(--line);border-radius:var(--radius-pill);background:#fff;align-items:center;gap:6px;padding:8px 18px;font-size:13px;transition:border-color .15s,background .15s;display:inline-flex}.btn-ghost:hover:not(:disabled){border-color:var(--green-deep)}.btn-text{color:var(--muted);text-underline-offset:3px;background:0 0;border:none;padding:8px 10px;font-size:13px;text-decoration:underline}.btn-text:hover{color:var(--green-deep)}.chip{border:1px solid var(--line);border-radius:var(--radius-pill);color:var(--ink);background:#fff;align-items:center;gap:6px;padding:6px 14px;font-size:13px;line-height:1.4;display:inline-flex}.chip.selectable{cursor:pointer;transition:background .12s,color .12s,border-color .12s}.chip.active,.chip.selectable:hover{border-color:var(--green-deep)}.chip.active{background:var(--green-deep);color:#fff}.field-input,.field-textarea{border:1px solid var(--line);background:#fff;border-radius:12px;width:100%;padding:10px 14px;font-size:16px}.field-textarea{resize:vertical;min-height:120px;line-height:1.7}.error-text{color:#a4442e;font-size:13px}@keyframes fade-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}.fade-in{animation:.25s fade-in}@media (width<=768px){input:not([type=checkbox]):not([type=radio]),select,textarea{font-size:16px!important}}