:root{--bg-main:#f8fafc;--bg-card:#ffffff;--border-color:#e2e8f0;--text-main:#0f172a;--text-muted:#64748b;--primary:#3b82f6;--primary-hover:#2563eb;--hover-bg:#f1f5f9}.tool-container{font-family:'Inter',system-ui,sans-serif;color:var(--text-main);display:flex;flex-direction:column;gap:1.5rem}.controls-card{background:var(--bg-card);padding:1.5rem;border-radius:1rem;box-shadow:0 4px 15px rgb(0 0 0 / .03);display:flex;flex-direction:column;gap:1rem}@media (min-width:768px){.controls-card{flex-direction:row;align-items:center;justify-content:space-between}}.search-bar{position:relative;flex:1;max-width:600px}.search-icon{position:absolute;left:1rem;top:50%;transform:translateY(-50%);color:var(--text-muted);width:20px;height:20px}#search-input{width:100%;padding:1rem 3rem;font-size:1.1rem;border:2px solid var(--border-color);border-radius:.75rem;outline:none;transition:border-color 0.2s;background:var(--bg-main)}#search-input:focus{border-color:var(--primary);background:var(--bg-card)}.btn-clear{position:absolute;right:1rem;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;color:var(--text-muted)}.btn-clear:hover{color:var(--text-main)}.filters-row{display:flex;align-items:center;gap:1rem}.filter-group label{display:flex;align-items:center;gap:.5rem;font-weight:600;margin-bottom:.5rem;color:var(--text-muted);font-size:.9rem}.form-select{padding:.75rem 1rem;border:2px solid var(--border-color);border-radius:.75rem;background:var(--bg-main);font-size:1rem;outline:none;min-width:250px;cursor:pointer}.form-select:focus{border-color:var(--primary)}.favorites-bar{background:var(--bg-card);padding:1rem 1.5rem;border-radius:1rem;border-left:4px solid #fbbf24;box-shadow:0 4px 15px rgb(0 0 0 / .03)}.favorites-header h4{margin:0 0 1rem 0;display:flex;align-items:center;gap:.5rem;color:#b45309}.favorites-grid{display:flex;flex-wrap:wrap;gap:.75rem}.main-content{display:flex;flex-direction:column;gap:1rem}.grid-stats{font-weight:600;color:var(--text-muted)}.no-results{text-align:center;padding:3rem;color:var(--text-muted)}.no-results i{width:48px;height:48px;margin-bottom:1rem;opacity:.5}.glyph-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:1rem}.glyph-card{background:var(--bg-card);border:2px solid var(--border-color);border-radius:.75rem;display:flex;flex-direction:column;align-items:center;justify-content:center;height:100px;cursor:pointer;transition:all 0.2s;position:relative;overflow:hidden}.glyph-card:hover{border-color:var(--primary);transform:translateY(-2px);box-shadow:0 4px 10px rgb(0 0 0 / .05)}.glyph-char{font-size:2.5rem;line-height:1;color:var(--text-main)}.glyph-hex{position:absolute;bottom:0;left:0;right:0;background:var(--hover-bg);font-size:.75rem;text-align:center;padding:.25rem 0;font-family:monospace;color:var(--text-muted);opacity:0;transform:translateY(100%);transition:all 0.2s}.glyph-card:hover .glyph-hex{opacity:1;transform:translateY(0)}.load-more-trigger{height:20px;width:100%}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgb(15 23 42 / .7);backdrop-filter:blur(4px);display:none;align-items:center;justify-content:center;z-index:100;opacity:0;transition:opacity 0.3s}.modal-overlay.show{display:flex;opacity:1}.modal-card{background:var(--bg-card);width:90%;max-width:800px;border-radius:1.5rem;overflow:hidden;transform:scale(.95);transition:transform 0.3s cubic-bezier(.34,1.56,.64,1);box-shadow:0 20px 40px rgb(0 0 0 / .2)}.modal-overlay.show .modal-card{transform:scale(1)}.modal-header{padding:1.5rem;border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between}.modal-header h3{margin:0;font-size:1.25rem;color:var(--text-main);word-break:break-all}.btn-close{background:none;border:none;cursor:pointer;color:var(--text-muted);padding:.5rem;border-radius:.5rem;transition:background 0.2s}.btn-close:hover{background:var(--hover-bg);color:var(--text-main)}.modal-body{display:flex;flex-direction:column}@media (min-width:768px){.modal-body{flex-direction:row}}.modal-preview-section{flex:1;padding:2rem;background:var(--bg-main);display:flex;flex-direction:column;align-items:center;justify-content:center;border-bottom:1px solid var(--border-color)}@media (min-width:768px){.modal-preview-section{border-bottom:none;border-right:1px solid var(--border-color)}}.font-toggles{display:flex;background:var(--bg-card);border:1px solid var(--border-color);border-radius:.75rem;padding:.25rem;margin-bottom:2rem}.btn-font{background:none;border:none;padding:.5rem 1rem;border-radius:.5rem;cursor:pointer;font-weight:600;color:var(--text-muted)}.btn-font.active{background:var(--hover-bg);color:var(--primary)}.huge-preview{font-size:8rem;line-height:1;color:var(--text-main);margin-bottom:2rem}.btn-favorite{background:#fff;border:2px solid var(--border-color);padding:.75rem 1.5rem;border-radius:.75rem;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:.5rem;transition:all 0.2s}.btn-favorite:hover{border-color:#fbbf24;color:#b45309}.btn-favorite.is-fav{background:#fef3c7;border-color:#fbbf24;color:#b45309}.modal-data-section{flex:1.5;padding:2rem}.data-title{margin:0 0 1.5rem 0;color:var(--text-muted);text-transform:uppercase;font-size:.85rem;letter-spacing:1px}.data-table{display:flex;flex-direction:column;gap:.5rem}.data-row{display:flex;align-items:center;padding:.75rem;background:var(--bg-main);border-radius:.5rem;transition:background 0.2s;cursor:pointer}.data-row:hover{background:var(--hover-bg)}.data-label{width:140px;font-weight:600;font-size:.9rem;color:var(--text-muted)}.data-value{flex:1;font-family:monospace;font-size:1.1rem;color:var(--primary);word-break:break-all}.btn-copy-sm{background:none;border:none;color:var(--text-muted);cursor:pointer;padding:.25rem;opacity:.5;transition:opacity 0.2s}.data-row:hover .btn-copy-sm{opacity:1}.toast{position:fixed;bottom:2rem;left:50%;transform:translateX(-50%) translateY(100px);background:var(--text-main);color:#fff;padding:.75rem 1.5rem;border-radius:2rem;font-weight:600;opacity:0;transition:all 0.3s cubic-bezier(.68,-.55,.265,1.55);z-index:1000;display:flex;align-items:center;gap:.5rem}.toast i{color:#4ade80}.toast.show{transform:translateX(-50%) translateY(0);opacity:1}