.gf-platform{--gf-green:var(--gf-core-primary,#1f7a3a);max-width:1040px;margin:24px auto;padding:24px;color:var(--gf-core-text,#111827);background:var(--gf-core-bg,#f8fafc);border-radius:18px;font:16px/1.5 system-ui,sans-serif;box-sizing:border-box}.gf-platform *{box-sizing:border-box}.gf-platform header{border-bottom:1px solid #dce3e8;padding-bottom:16px;margin-bottom:24px}.gf-platform header span{color:var(--gf-green);font-weight:700}.gf-platform h1{font-size:1.25rem;margin:4px 0}.gf-platform h2{font-size:1.5rem;margin:0 0 8px}.gf-platform h3{font-size:1.15rem;margin:8px 0}.gf-platform-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:16px}.gf-platform article{background:var(--gf-core-card-bg,#fff);border:1px solid #dce3e8;border-radius:14px;padding:20px;display:flex;flex-direction:column;align-items:flex-start}.gf-platform article p{flex:1;color:#475569}.gf-platform a{color:var(--gf-green)}.gf-platform .gf-platform-button,.gf-platform input[type=submit]{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 20px;border:0;border-radius:999px;background:var(--gf-green);color:#fff;text-decoration:none;font-weight:600;cursor:pointer}.gf-platform footer{display:flex;gap:20px;flex-wrap:wrap;margin-top:24px}.gf-platform footer a{display:inline-flex;align-items:center;min-height:44px}.gf-platform label{display:block}.gf-platform input[type=text],.gf-platform input[type=password]{width:100%;max-width:440px;min-height:44px;border:1px solid #94a3b8;border-radius:8px;padding:10px;font:inherit}.gf-platform a:focus-visible,.gf-platform input:focus-visible{outline:3px solid #2563eb;outline-offset:3px}.gf-platform .screen-reader-text{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}@media(max-width:600px){.gf-platform{margin:8px;padding:16px}.gf-platform h2{font-size:1.3rem}}