._container_12fl0_1{min-height:60vh;display:flex;align-items:center;justify-content:center;padding:24px}._card_12fl0_9{max-width:520px;background:var(--paper);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px}._title_12fl0_18{margin:0 0 12px;font-size:1.25rem}._message_12fl0_23{margin:0 0 16px;color:var(--text-muted);line-height:1.5}._details_12fl0_29{margin-bottom:16px;font-size:.85rem;color:var(--text-muted)}._stack_12fl0_35{margin:8px 0 0;padding:8px;background:var(--bg);border-radius:4px;font-size:.8rem;overflow-x:auto;white-space:pre-wrap;word-break:break-word}._region_19z2p_1{position:fixed;bottom:16px;right:16px;display:flex;flex-direction:column;gap:8px;z-index:2000;max-width:calc(100vw - 32px);pointer-events:none}._toast_19z2p_13{display:flex;align-items:center;gap:12px;padding:12px 16px;border-radius:var(--radius);box-shadow:var(--shadow-lg);background:var(--paper);border-left:4px solid var(--text-muted);color:var(--text);font-size:.92rem;pointer-events:auto;animation:_slideIn_19z2p_1 .18s ease;max-width:420px}._error_19z2p_29{border-left-color:#dc2626}._info_19z2p_33{border-left-color:#2563eb}._success_19z2p_37{border-left-color:#16a34a}._message_19z2p_41{flex:1;line-height:1.4}._close_19z2p_46{background:transparent;border:none;font-size:1.25rem;line-height:1;color:var(--text-muted);cursor:pointer;padding:2px 6px;border-radius:4px}._close_19z2p_46:hover{color:var(--text);background:#0000000a}@keyframes _slideIn_19z2p_1{0%{opacity:0;transform:translate(8px)}to{opacity:1;transform:translate(0)}}._saveWrapper_1s3t1_1{display:flex;align-items:center;justify-content:flex-start;gap:10px}._saveBtn_1s3t1_8{display:inline-flex;align-items:center;gap:4px;padding:8px 24px;font-size:.9rem;font-weight:600;border:1px solid var(--border);border-radius:6px;background:var(--paper);color:var(--text);cursor:pointer;transition:background .15s,border-color .15s;white-space:nowrap}._saveBtn_1s3t1_8:hover{background:var(--bg);border-color:var(--text-muted)}._fileInfo_1s3t1_29{display:inline-flex;align-items:center;gap:6px}._fileName_1s3t1_35{font-size:.8rem;color:var(--text-muted);max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}._autoSaveDot_1s3t1_44{width:7px;height:7px;border-radius:50%;background:#4caf50;flex-shrink:0}._loadBtn_1s3t1_52{display:inline-flex;align-items:center;gap:4px;padding:8px 14px;font-size:.82rem;font-weight:600;border:1px solid var(--border);border-radius:6px;background:var(--paper);color:var(--text);cursor:pointer;transition:background .15s,border-color .15s;white-space:nowrap}._loadBtn_1s3t1_52:hover{background:var(--bg);border-color:var(--text-muted)}._downloadBtn_12bqh_1{display:inline-flex;align-items:center;gap:6px;padding:8px 24px;font-size:.9rem;font-weight:600;border:1px solid var(--border);border-radius:6px;background:var(--paper);color:var(--text);cursor:pointer;transition:background .15s,border-color .15s}._downloadBtn_12bqh_1:hover{background:var(--bg);border-color:var(--text-muted)}._header_1w8ox_1{display:flex;flex-direction:column;gap:12px}._row_1w8ox_7{display:flex;gap:16px;flex-wrap:wrap;align-items:flex-end}._field_1w8ox_14{display:flex;flex-direction:column;gap:4px;flex:1;min-width:180px}._label_1w8ox_22{font-size:.8rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em}._input_1w8ox_30{padding:8px 12px;font-size:1rem}._resolutionGroup_1w8ox_35{display:flex;gap:4px;flex-shrink:0;background:var(--bg);border-radius:8px;padding:3px}._resolutionBtn_1w8ox_44{padding:6px 14px;background:transparent;border:1px solid transparent;color:var(--text-muted);font-size:.85rem;border-radius:6px;font-weight:500;cursor:pointer;transition:all .15s ease}._resolutionBtn_1w8ox_44:hover{color:var(--text)}._resolutionBtnActive_1w8ox_60{background:var(--paper);border-color:var(--border);color:var(--text);box-shadow:0 1px 2px #0000000f}._fileActionsRow_1w8ox_67{display:flex;align-items:center;gap:10px}._section_qx9t8_1{background:var(--paper);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow);margin-bottom:16px;overflow:hidden;transition:box-shadow .2s ease}._section_qx9t8_1:hover{box-shadow:var(--shadow-lg)}._header_qx9t8_15{display:flex;align-items:stretch;justify-content:space-between;background:color-mix(in srgb,var(--bg) 50%,var(--paper) 50%);border-bottom:1px solid var(--border);transition:background-color .15s}._header_qx9t8_15:hover{background:var(--bg)}._headerToggle_qx9t8_28{flex:1;display:flex;align-items:center;justify-content:space-between;padding:14px 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ease}._knobHandle_z650d_61:before,._knobHandle_z650d_61:after{content:"";position:absolute;top:50%;width:1.5px;height:8px;background:#ffffffb3;border-radius:1px;transform:translateY(-50%)}._knobHandle_z650d_61:before{left:4px}._knobHandle_z650d_61:after{right:4px}._knob_z650d_31:hover ._knobHandle_z650d_61{transform:scale(1.15);box-shadow:0 2px 6px #0000004d}._knob_z650d_31:focus{outline:none}._knob_z650d_31:focus-visible ._knobHandle_z650d_61{transform:scale(1.2);outline:3px solid #2563eb;outline-offset:2px}._knob_z650d_31:active ._knobHandle_z650d_61{transform:scale(1.2);box-shadow:0 2px 8px #00000059}._knobLabel_z650d_111{font-size:.85rem;color:var(--text-muted);white-space:nowrap;text-align:center;line-height:1.3;margin-top:2px}._knobPoints_z650d_120{font-weight:600;color:var(--text)}._scaleRow_z650d_125{display:flex;justify-content:space-between;margin:4px 12px 0;font-size:.72rem;color:var(--text-muted)}._container_100rx_1{background:var(--paper);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow);margin-bottom:16px;overflow:hidden;transition:box-shadow .2s ease}._container_100rx_1:hover{box-shadow:var(--shadow-lg)}._header_100rx_15{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;background:color-mix(in srgb,var(--bg) 50%,var(--paper) 50%);border-bottom:1px solid var(--border)}._title_100rx_24{font-size:1.05rem;font-weight:600}._importBtn_100rx_29{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;font-size:.82rem;color:var(--text-muted);background:transparent;border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;transition:all .15s ease}._importBtn_100rx_29:hover{color:var(--primary);border-color:var(--primary);background:#3b82f60f}._tableWrapper_100rx_49{overflow-x:auto;padding:0 0 12px}._table_100rx_49{width:100%;border-collapse:collapse;font-size:.9rem}._table_100rx_49 th{position:sticky;top:0;background:var(--bg);padding:8px 12px;font-size:.78rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.03em;text-align:center;white-space:nowrap;border-bottom:2px solid var(--border)}._table_100rx_49 th:first-child{text-align:left;padding-left:24px;position:sticky;left:0;z-index:2}._table_100rx_49 td{padding:6px 12px;text-align:center;border-bottom:1px solid var(--border);white-space:nowrap}._table_100rx_49 td:first-child{text-align:left;padding-left:24px;position:sticky;left:0;background:var(--paper);z-index:1}._table_100rx_49 tr:last-child td{border-bottom:none}._table_100rx_49 tbody tr:nth-child(2n) td{background:#faf8f5}._table_100rx_49 tbody tr:hover td{background:#3b82f60f}._table_100rx_49 tbody tr:nth-child(2n) td:first-child{background:#faf8f5}._table_100rx_49 tbody tr:hover td:first-child{background:#3b82f60f}._nameInput_100rx_119{width:140px;border:1px solid transparent;background:transparent;padding:4px 8px;border-radius:var(--radius)}._nameInput_100rx_119:hover,._nameInput_100rx_119:focus{border-color:var(--border);background:var(--paper)}._nameInput_100rx_119:focus{border-color:var(--primary)}._scoreInput_100rx_137{width:64px;padding:4px 6px;text-align:center;border:1px solid transparent;background:transparent;border-radius:var(--radius)}._scoreInput_100rx_137:hover,._scoreInput_100rx_137:focus{border-color:var(--border);background:var(--paper)}._scoreInput_100rx_137:focus{border-color:var(--primary)}._totalCell_100rx_156{font-weight:600}._gradeCell_100rx_160{font-weight:700;font-size:1rem;border-radius:4px}._gradeBadge_100rx_166{font-weight:700;font-size:1.1rem}._deleteBtn_100rx_171{width:28px;height:28px;display:flex;align-items:center;justify-content:center;border-radius:50%;padding:0;font-size:1rem;color:var(--text-muted);background:transparent;opacity:.3;transition:opacity .15s}._table_100rx_49 tr:hover ._deleteBtn_100rx_171{opacity:1}._deleteBtn_100rx_171:hover{background:#ef44441a;color:var(--danger)}._footer_100rx_195{display:flex;justify-content:flex-end;padding:12px 24px;border-top:1px solid var(--border)}._addBtn_100rx_202{font-size:.9rem}._emptyState_100rx_206{padding:32px 24px;text-align:center;color:var(--text-muted)}._content_5uw1v_1{display:flex;gap:32px;align-items:stretch}._chart_5uw1v_7{flex:1;display:flex;align-items:flex-end;gap:8px;min-height:120px;padding:0 8px}._stats_5uw1v_16{flex:1;display:flex;flex-direction:column;justify-content:center;gap:16px}._statCard_5uw1v_24{display:flex;flex-direction:column;gap:2px}._statLabel_5uw1v_30{font-size:.78rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.03em}._statValue_5uw1v_38{font-size:1.5rem;font-weight:700}._bar_5uw1v_43{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%}._barFill_5uw1v_52{width:100%;max-width:60px;border-radius:4px 4px 0 0;transition:height .3s ease;display:flex;align-items:flex-start;justify-content:center;padding-top:4px;min-height:0}._barCount_5uw1v_64{font-size:.78rem;font-weight:700;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.3)}._barLabel_5uw1v_71{margin-top:6px;font-size:.85rem;font-weight:600;color:var(--text-muted)}._barPct_5uw1v_78{font-size:.72rem;color:var(--text-muted)}@media(max-width:600px){._content_5uw1v_1{flex-direction:column}._stats_5uw1v_16{flex-direction:row;flex-wrap:wrap;gap:24px}}._table_1wxhb_1{width:100%;border-collapse:collapse;font-size:.9rem;margin-top:8px}._table_1wxhb_1 th{padding:8px 12px;font-size:.78rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.03em;text-align:center;border-bottom:2px solid var(--border)}._table_1wxhb_1 th:first-child{text-align:left}._table_1wxhb_1 td{padding:6px 12px;text-align:center;border-bottom:1px solid var(--border)}._gradeCell_1wxhb_29{text-align:left;font-weight:700;font-size:1rem;border-left:4px solid transparent;padding-left:8px}._adContainer_1oaqu_1{margin:24px 0;min-height:90px;display:flex;align-items:center;justify-content:center;overflow:hidden}._content_hdygz_1{max-width:760px;margin:0 auto;padding:68px 20px 64px;line-height:1.6}._content_hdygz_1 h1{font-size:1.6rem;margin-bottom:8px}._content_hdygz_1 h2{font-size:1.15rem;margin-top:32px;margin-bottom:8px}._content_hdygz_1 h3{font-size:1rem;margin-top:20px;margin-bottom:6px}._content_hdygz_1 p,._content_hdygz_1 ul{margin-bottom:12px}._content_hdygz_1 ul{padding-left:24px}._content_hdygz_1 li{margin-bottom:4px}._content_hdygz_1 a{color:var(--text)}._placeholder_hdygz_42{background:#fff3cd;padding:2px 6px;border-radius:4px;font-weight:600}.app-header{position:fixed;top:0;left:0;right:0;z-index:100;background:var(--paper);box-shadow:0 1px 3px #0000001a;padding:0 24px;height:52px;display:flex;align-items:center}.app-header-link{display:flex;align-items:center;text-decoration:none;color:inherit}.app-header-logo{height:32px;width:auto;margin-right:10px}.app-header-title{font-size:1.2rem;font-weight:700;color:var(--text);letter-spacing:-.02em;margin:0}.app{max-width:960px;margin:0 auto;padding:68px 16px 64px}.app-footer{border-top:1px solid rgba(0,0,0,.1);padding:24px;margin-top:16px}.app-footer-content{max-width:960px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.app-footer-copy{font-size:.82rem;color:var(--text-muted)}.app-footer-links{display:flex;gap:24px}.app-footer-links a{font-size:.82rem;color:var(--text-muted);text-decoration:none}.app-footer-links a:hover{text-decoration:underline}.action-bar{display:flex;align-items:center;gap:10px;margin-bottom:16px}.paper{background:var(--paper);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow);padding:20px 24px;margin-bottom:16px;transition:box-shadow .2s ease}.paper:hover{box-shadow:var(--shadow-lg)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--grade-1: #16a34a;--grade-2: #65a30d;--grade-3: #ca8a04;--grade-4: #ea580c;--grade-5: #dc2626;--grade-6: #991b1b;--bg: #f5f0e8;--paper: #ffffff;--text: #1a1a2e;--text-muted: #6b7280;--border: #e5e0d8;--primary: #3b82f6;--primary-hover: #2563eb;--danger: #ef4444;--danger-hover: #dc2626;--radius: 12px;--shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 2px 8px rgba(0, 0, 0, .06);--shadow-lg: 0 4px 16px rgba(0, 0, 0, .08), 0 2px 6px rgba(0, 0, 0, .04)}html{font-size:15px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background:var(--bg);color:var(--text);line-height:1.5;-webkit-font-smoothing:antialiased}input,select,button{font-family:inherit;font-size:inherit}input[type=number],input[type=text],input[type=date]{padding:6px 10px;border:1px solid var(--border);border-radius:var(--radius);outline:none;transition:border-color .15s;background:var(--paper)}input[type=number]:focus,input[type=text]:focus,input[type=date]:focus{border-color:var(--primary);box-shadow:0 0 0 2px #3b82f626}input[type=number]{-moz-appearance:textfield;width:80px;text-align:center}button{cursor:pointer;border:none;border-radius:var(--radius);padding:8px 16px;font-weight:500;transition:background-color .15s,transform .1s}button:active{transform:scale(.97)}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:var(--danger-hover)}.btn-ghost{background:transparent;color:var(--text-muted);padding:4px 8px}.btn-ghost:hover{background:#0000000d;color:var(--text)}