.platform-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}.platform-tabs button{padding:12px 18px;border-radius:14px;background:var(--card-bg,rgba(120,140,160,.12));border:1px solid rgba(130,150,170,.3);color:inherit;cursor:pointer}.platform-card{padding:22px;margin:14px 0;border:1px solid rgba(130,150,170,.24);background:var(--card-bg,rgba(120,140,160,.06));border-radius:20px;overflow-wrap:anywhere}.platform-card h3{margin:0 0 14px}.platform-card p{line-height:1.8}.platform-card textarea,.platform-card input:not([type=checkbox]),.platform-card select{display:block;width:100%;box-sizing:border-box;margin:8px 0 14px;padding:12px;border:1px solid rgba(130,150,170,.35);border-radius:12px;background:var(--input-bg,transparent);color:inherit;font:inherit}.platform-check{display:flex;align-items:center;gap:9px;padding:8px 0}.platform-card button,.platform-card a{display:inline-block;margin:8px 0 0 8px}.platform-result{white-space:pre-wrap;overflow-wrap:anywhere;max-width:100%;line-height:1.8;font:inherit;direction:auto}.platform-error{color:var(--danger,#da7878)}.platform-card table{width:100%;border-collapse:collapse;font-size:.9rem}.platform-card th,.platform-card td{padding:10px;text-align:start;border-bottom:1px solid rgba(130,150,170,.2)}.platform-stream{white-space:pre-wrap;line-height:1.9;padding:18px;border-radius:18px;margin:12px 0;background:rgba(120,140,160,.08)}@media(max-width:680px){.platform-card{padding:15px}.platform-card table{display:block;overflow-x:auto}.platform-tabs{gap:5px}.platform-tabs button{padding:10px}}