.eit-tool{margin:26px 0;padding:24px;border:1px solid #dce7eb;border-radius:18px;background:#fff;box-shadow:0 10px 30px rgba(18,45,58,.06)}.eit-tool-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:18px}.eit-tool-head h2{margin:0 0 5px;font-size:1.45rem}.eit-tool-head p{margin:0;color:#5e6c80}.eit-local{font-size:.78rem;padding:5px 8px;border-radius:999px;background:#edf8f7;color:#06636a;white-space:nowrap}.eit-char-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.eit-char-choice{padding:14px;text-align:left;border:1px solid #dce7eb;background:#f9fbfc;border-radius:11px;cursor:pointer;color:#132238}.eit-char-choice strong,.eit-char-choice span{display:block}.eit-char-choice span{margin-top:3px;color:#64748b;font-size:.82rem}.eit-char-choice.is-active{border-color:#0a7b83;background:#edf9f8;box-shadow:0 0 0 2px rgba(10,123,131,.10)}.eit-controls{display:flex;align-items:end;gap:12px;flex-wrap:wrap;margin:18px 0}.eit-controls label{display:grid;gap:6px;font-weight:700;flex:1;min-width:180px}.eit-controls input,.eit-symbol-search,.eit-detector-input,.eit-test{width:100%;border:1px solid #cad8df;border-radius:10px;padding:11px 12px;background:#fff;color:#132238;font:inherit}.eit-controls input:focus,.eit-symbol-search:focus,.eit-detector-input:focus,.eit-test:focus{outline:3px solid rgba(10,123,131,.13);border-color:#0a7b83}.eit-primary{border:0;border-radius:10px;background:#0a7b83;color:#fff;font-weight:800;padding:12px 18px;cursor:pointer;min-height:44px}.eit-primary:hover{background:#065a61}.eit-preview{display:flex;align-items:center;gap:10px;min-height:52px;padding:12px 14px;border-radius:10px;background:#f7fafc;border:1px dashed #cbd8df;overflow:hidden}.eit-preview span{color:#64748b}.eit-preview code{display:inline-block;min-width:36px;min-height:20px;background:#fff;border:1px solid #e3eaee;border-radius:6px;padding:2px 8px}.eit-preview small{margin-left:auto;color:#64748b}.eit-test-label{display:grid;gap:7px;margin-top:14px;font-weight:700}.eit-toast{min-height:22px;margin-top:10px;font-weight:700;color:#08747c}.eit-unicode-table{display:grid;gap:9px}.eit-unicode-row{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:12px;text-align:left;padding:13px;border:1px solid #dce7eb;background:#fff;border-radius:10px;cursor:pointer}.eit-unicode-row span{display:grid}.eit-unicode-row small{color:#64748b;margin-top:2px}.eit-unicode-row code{font-weight:700}.eit-unicode-row b{color:#08747c}.eit-detector-input{margin-bottom:12px;resize:vertical}.eit-detector-result{margin-top:14px}.eit-detector-result table{width:100%;border-collapse:collapse;font-size:.92rem}.eit-detector-result th,.eit-detector-result td{padding:9px;border-bottom:1px solid #e6edf0;text-align:left}.eit-detector-empty{padding:13px;border-radius:9px;background:#f7fafc}.eit-name-output{font-weight:800;color:#08747c;margin-left:8px}.eit-symbol-search{margin-bottom:18px}.eit-symbol-section{margin:18px 0}.eit-symbol-section h3{margin:0 0 9px}.eit-symbol-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(48px,1fr));gap:8px}.eit-symbol{min-height:48px;border:1px solid #dce7eb;background:#fff;border-radius:9px;font-size:1.3rem;cursor:pointer}.eit-symbol:hover{border-color:#0a7b83;background:#edf9f8}.eit-nick-results{display:grid;gap:8px;margin-top:12px}.eit-nick-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 13px;border:1px solid #dce7eb;border-radius:10px;background:#fbfcfd}.eit-nick-item code{font-family:inherit;font-size:1rem;overflow-wrap:anywhere}.eit-copy-nick{border:1px solid #bdd4d8;background:#edf9f8;color:#06636a;border-radius:8px;padding:8px 10px;font-weight:750;cursor:pointer}@media(max-width:640px){.eit-tool{padding:18px 15px;border-radius:14px}.eit-tool-head{display:block}.eit-local{display:inline-block;margin-top:9px}.eit-char-options{grid-template-columns:1fr}.eit-primary{width:100%}.eit-unicode-row{grid-template-columns:1fr auto}.eit-unicode-row b{display:none}}