.tool-shell{max-width:1120px;margin:0 auto;padding:3rem 1.25rem 5rem}.tool-controls{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:.65rem;margin:1.5rem 0}.tool-controls input,.tool-controls select,.dictionary-search input{padding:.8rem;border:1px solid #41644d;border-radius:.55rem;background:#09150f;color:#edf5f0;font:inherit}.word-list{display:grid;grid-template-columns:repeat(3,1fr);gap:.75rem}.word-entry{background:#10241a;border:1px solid #31533e;border-radius:.7rem;padding:1rem}.word-entry h2,.word-entry h3{color:#b8f34a;margin:0}.word-entry small{color:#a7b8ae}.word-entry p{color:#c9d8cf}.dictionary-search{display:flex;gap:.65rem;max-width:720px}.dictionary-search input{flex:1;min-width:0}.dictionary-result{margin-top:2rem;max-width:800px}.dictionary-result .word-entry{padding:1.5rem}.alphabet{display:flex;gap:.35rem;flex-wrap:wrap;margin:1rem 0}.alphabet button{width:2.2rem;height:2.2rem;border:1px solid #31533e;border-radius:.35rem;background:#10241a;color:#edf5f0;cursor:pointer}.alphabet button:hover{border-color:#b8f34a}.result-count{color:#a7b8ae}.empty-state{grid-column:1/-1;padding:2rem;text-align:center;color:#a7b8ae}@media(max-width:800px){.tool-controls{grid-template-columns:1fr 1fr}.word-list{grid-template-columns:1fr 1fr}}@media(max-width:520px){.tool-controls,.word-list{grid-template-columns:1fr}.dictionary-search{flex-direction:column}}