*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#17212b;--bg2:#1e2c3a;--bg3:#242f3d;--card:#1e2c3a;--border:#2b3d4f;--accent:#5288c1;--accent-hover:#6499d2;--text:#e8e8e8;--text2:#8a9bb0;--text3:#5a7080;--danger:#e05c5c;--success:#4dab6d;--warn:#e0a84d;--radius:12px;--radius-sm:8px}html,body,#root{background:var(--bg);height:100%;color:var(--text);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:15px;line-height:1.5}#root{flex-direction:column;max-width:480px;min-height:100vh;margin:0 auto;display:flex}button{cursor:pointer;font-family:inherit;font-size:inherit;border:none;outline:none;transition:opacity .15s,background .15s}button:active{opacity:.75}input{font-family:inherit;font-size:inherit;outline:none}.btn{border-radius:var(--radius-sm);background:var(--accent);color:#fff;justify-content:center;align-items:center;gap:6px;padding:11px 20px;font-weight:500;display:inline-flex}.btn:hover{background:var(--accent-hover)}.btn.danger{background:var(--danger)}.btn.ghost{color:var(--text2);border:1px solid var(--border);background:0 0}.btn.full{width:100%}.btn:disabled{opacity:.4;pointer-events:none}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.spinner{border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:32px;height:32px;margin:40px auto;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.tag{text-transform:uppercase;letter-spacing:.5px;border-radius:6px;padding:2px 8px;font-size:12px;font-weight:600;display:inline-block}.tag.awg{color:#5288c1;background:#1a3a5c}.tag.wg{color:#4dab6d;background:#1a3a2a}.tag.hy2{color:#e0a84d;background:#3a2a1a}.app{flex-direction:column;flex:1;height:100vh;display:flex}.page-content{flex:1;padding-bottom:60px;overflow-y:auto}.bottom-nav{background:var(--bg2);border-top:1px solid var(--border);width:100%;max-width:480px;padding:10px 12px calc(10px + env(safe-area-inset-bottom,0px));z-index:100;gap:8px;display:flex;position:fixed;bottom:0;left:50%;transform:translate(-50%)}.nav-tab{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text3);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:4px;padding:8px 4px;transition:color .15s,border-color .15s,background .15s;display:flex}.nav-tab.active{color:var(--accent);border-color:var(--accent);background:#5288c11a}.nav-icon{font-size:22px;line-height:1}.nav-label{font-size:11px;font-weight:500}.page{flex-direction:column;flex:1;gap:12px;padding:16px;display:flex}.page-header{background:var(--bg2);border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:12px 16px;display:flex}.page-header h1{flex:1;font-size:17px;font-weight:600}.back-btn{background:var(--bg3);border:1px solid 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p{color:var(--text2);margin-top:2px;font-size:13px}.key-card-arrow{color:var(--text3);font-size:18px}.section-title{text-transform:uppercase;letter-spacing:.8px;color:var(--text3);padding:4px 0 8px;font-size:12px;font-weight:600}.add-section{flex-direction:column;gap:8px;display:flex}.add-btn{background:var(--bg2);border:1px dashed var(--border);border-radius:var(--radius);color:var(--text2);text-align:left;align-items:center;gap:12px;padding:14px 16px;transition:background .15s,border-color .15s;display:flex}.add-btn:hover{background:var(--bg3);border-color:var(--accent);color:var(--accent)}.add-btn-icon{background:var(--bg3);border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:18px;display:flex}.sub-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);align-items:center;gap:12px;padding:14px 16px;display:flex}.sub-card-icon{font-size:24px}.sub-card-info{flex:1}.sub-card-info 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0;color:var(--text2);white-space:pre-line;padding:12px;font-size:13px}.form-group{flex-direction:column;gap:6px;display:flex}.form-label{color:var(--text2);font-size:13px;font-weight:500}.form-input{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);width:100%;padding:11px 14px;font-size:15px;transition:border-color .15s}.form-input:focus{border-color:var(--accent)}.form-input::placeholder{color:var(--text3)}.copy-btn{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--accent);align-items:center;gap:6px;padding:8px 14px;font-size:13px;display:flex}.action-row{gap:8px;display:flex}.action-row .btn{flex:1}.vpn-section{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px}.vpn-section-header{align-items:center;gap:10px;display:flex}.empty-section{color:var(--text2);margin-top:10px;padding:10px 0 2px;font-size:13px}.add-circle-btn{background:var(--accent);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:30px;height:30px;padding:0;font-size:18px;line-height:30px;transition:background .15s;display:flex}.add-circle-btn:hover{background:var(--accent-hover)}.vpn-section .key-card{background:var(--bg3);border-radius:var(--radius-sm);border-color:#0000;padding:10px 12px}