._sidebar_19v3g_1{width:200px;background:#eee;padding:1rem;height:100vh}._menuList_19v3g_8{list-style:none;padding:0;margin:0}._menuItem_19v3g_14{text-decoration:none;color:inherit;display:block;padding:.5rem 0;cursor:pointer}._menuItem_19v3g_14:hover{background:#f4f4f4}._profile_1u8bk_1{display:flex;align-items:center;gap:.5rem;cursor:pointer;padding:.5rem 1rem;border-radius:8px;transition:background-color .2s}._profile_1u8bk_1:hover{background-color:#f0f0f0}._avatar_1u8bk_15{width:32px;height:32px;border-radius:50%;object-fit:cover}._name_1u8bk_22{font-weight:500}._container_tfacq_1{display:flex;height:100vh}._main_tfacq_6{flex:1;padding:1rem;position:relative}._profileContainer_tfacq_12{position:absolute;top:1rem;right:1rem}._input_tfacq_18{margin-left:1rem;margin-top:3rem}._button_tfacq_23{margin-left:3rem}._About_text_tfacq_27{max-width:800px;margin:0 auto;line-height:1.7;color:#333;font-family:sans-serif;padding:20px}._About_text_tfacq_27 h3{border-left:5px solid #007bff;padding-left:10px;margin-top:2rem}._About_text_tfacq_27 h4{color:#555;margin-top:1.5rem}._About_text_tfacq_27 pre{background:#f4f4f4;padding:1rem;border-radius:5px;overflow-x:auto;font-family:Courier New,Courier,monospace}._Puzzle_1hgoa_1{width:600px;max-width:100%;border:1px solid #e5e7eb;border-radius:12px;padding:12px 16px;margin:12px 0;background:#fafafa}._puzzlecard_1os3f_1{width:240px;max-width:100%;border:1px solid #e5e7eb;border-radius:12px;padding:12px 16px;margin:12px 0;background:#fafafa}._puzzleGrid_1os3f_11{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding:16px}._container_14vbq_1{display:flex;height:100vh}._main_14vbq_6{flex:1;padding:1rem;position:relative}._profileContainer_14vbq_12{position:absolute;top:1rem;right:1rem}._puzzlecard_14vbq_18{width:240;max-width:100%;border:1px solid #e5e7eb;border-radius:12px;padding:12px 16px;margin:12px 0;background:#fafafa}._puzzleGrid_14vbq_28{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding:16px}