.ktdb-tool{margin:18px 0;padding:18px;border:2px solid #6c2bd9;border-radius:16px;background:linear-gradient(135deg,#faf7ff,#eef9ff)}
.ktdb-tool-label{display:block;font-weight:700;margin-bottom:8px;color:#10101a;font-size:1.05em}
.ktdb-input{width:100%;box-sizing:border-box;font-size:1.15em;padding:12px 14px;border:1px solid #c9b8f2;border-radius:12px;outline:none;background:#fff}
.ktdb-input:focus{border-color:#6c2bd9;box-shadow:0 0 0 3px rgba(108,43,217,.15)}
.ktdb-tool-actions{margin:12px 0 4px;display:flex;gap:10px;flex-wrap:wrap}
.ktdb-btn{font-size:1em;padding:10px 18px;border-radius:12px;border:none;cursor:pointer;font-weight:600;font-family:inherit}
.ktdb-gen{background:#6c2bd9;color:#fff}
.ktdb-gen:hover{background:#5a1fc0}
.ktdb-clear{background:#e9e3f7;color:#10101a}
.ktdb-clear:hover{background:#dccff5}
.ktdb-hint{font-size:.9em;color:#555;margin:8px 0 14px}
.ktdb-results{display:flex;flex-direction:column;gap:8px}
.ktdb-row{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid #e4dcf7;border-radius:12px;padding:8px 12px}
.ktdb-out{flex:1 1 auto;font-size:1.25em;word-break:break-word;min-width:0;color:#10101a}
.ktdb-copy{flex:0 0 auto;background:#f7f4ff;border:1px solid #6c2bd9;color:#6c2bd9;border-radius:10px;padding:6px 14px;cursor:pointer;font-weight:600;white-space:nowrap;font-family:inherit}
.ktdb-copy:hover{background:#6c2bd9;color:#fff}
.ktdb-copy.ktdb-ok{background:#10101a;color:#fff;border-color:#10101a}
.ktdb-empty{color:#777;font-style:italic;padding:10px 2px}
@media (max-width:480px){.ktdb-out{font-size:1.1em}.ktdb-copy{padding:6px 10px}}