:root{--mono:"SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;color:#171a16;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#f7f8f5;font-family:ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:16px;line-height:1.45}body{margin:0}#root{min-height:100svh}.workspace{--page-bg:linear-gradient(180deg, #ffffffe0, #f4f6f8f0), #f5f6f7;--text:#161719;--heading:#111214;--muted:#72777f;--subtle:#717680;--panel-bg:#ffffffd1;--panel-border:#00000014;--card-bg:#ffffffb8;--soft-bg:#f8f9fbdb;--search-panel-bg:linear-gradient(150deg, #ffffffeb, #eaf3ffc2), var(--panel-bg);--planner-panel-bg:linear-gradient(145deg, #ffffffe6, #ecf8f3c7), var(--panel-bg);--rules-panel-bg:linear-gradient(145deg, #ffffffe6, #f1edffb8), var(--panel-bg);--constraints-panel-bg:linear-gradient(145deg, #ffffffe6, #fff0dec2), var(--panel-bg);--plans-panel-bg:linear-gradient(145deg, #ffffffeb, #edf4ffb8), var(--panel-bg);--badge-bg:linear-gradient(145deg, #fffffff5, #f6f8fcd6), var(--panel-bg);--control-bg:#f8f9fbe6;--control-border:#0000001a;--button-bg:#f2f3f5e0;--button-hover:#e7e9edf5;--button-text:#20242a;--primary:#111827;--primary-hover:#000;--primary-text:#fff;--accent:#007aff;--focus:#007aff;--focus-ring:#007aff29;--required-accent:#3e80d6;--choice-accent:#299769;--optional-accent:#c7851a;--constraint-1-accent:#3e80d6;--constraint-2-accent:#7153ca;--constraint-3-accent:#248f7e;--constraint-4-accent:#cf5c3e;--constraint-5-accent:#4d6fd2;--constraint-6-accent:#c7851a;--constraint-7-accent:#875ac8;--guide-accent-a:#ffd7e8;--guide-accent-b:#bfdbfe;--author-accent-a:#d7f8ff;--author-accent-b:#ffe0ee;--shadow:0 22px 60px #1f232814, 0 1px 0 #ffffffeb inset;--warning-bg:#fff7edc2;--warning-border:#b453092e;--warning-text:#7c4a03;--warning-heading:#5f3700;--empty-border:#00000029;background:var(--page-bg);min-height:100svh;color:var(--text);padding:24px;transition:background .24s,color .24s}.workspace[data-theme=graphite]{--page-bg:radial-gradient(circle at 20% 0%, #465d7d47, transparent 32%), linear-gradient(180deg, #1b1c1f, #0f1012);--text:#f2f4f7;--heading:#fff;--muted:#aab2bf;--subtle:#9da6b3;--panel-bg:#1c1e22c7;--panel-border:#ffffff1f;--card-bg:#22252ab8;--soft-bg:#2b2f36c7;--search-panel-bg:linear-gradient(145deg, #2d333deb, #191b1fc7), var(--panel-bg);--planner-panel-bg:linear-gradient(145deg, #2d373ae6, #1a1c20c7), var(--panel-bg);--rules-panel-bg:linear-gradient(145deg, #302d3ae0, #1a1c20c7), var(--panel-bg);--constraints-panel-bg:linear-gradient(145deg, #36312be0, #1a1c20c7), var(--panel-bg);--plans-panel-bg:linear-gradient(145deg, #2a2e36eb, #18191ccc), var(--panel-bg);--badge-bg:linear-gradient(145deg, #272930f0, #1b1c21db), var(--panel-bg);--control-bg:#23262ceb;--control-border:#ffffff24;--button-bg:#32363ee6;--button-hover:#3f444ef5;--button-text:#f4f6f8;--primary:#f5f7fb;--primary-hover:#fff;--primary-text:#111317;--accent:#69a7ff;--focus:#69a7ff;--focus-ring:#69a7ff38;--required-accent:#7fb3ff;--choice-accent:#6fd0ad;--optional-accent:#f2bd66;--constraint-1-accent:#7fb3ff;--constraint-2-accent:#a891ff;--constraint-3-accent:#6fd0ad;--constraint-4-accent:#ff8f7f;--constraint-5-accent:#91a8ff;--constraint-6-accent:#f2bd66;--constraint-7-accent:#c6a2ff;--guide-accent-a:#4f6b93;--guide-accent-b:#65517d;--author-accent-a:#35556a;--author-accent-b:#6b4f61;--shadow:0 24px 70px #00000061, 0 1px 0 #ffffff1f inset;--warning-bg:#50371473;--warning-border:#ffb84d47;--warning-text:#ffd28a;--warning-heading:#ffe2ad;--empty-border:#ffffff2e}.workspace[data-theme=campus]{--page-bg:radial-gradient(circle at 16% 4%, #762b7824, transparent 34%), linear-gradient(180deg, #fffdf8, #f5f1ea);--text:#20161f;--heading:#1a1019;--muted:#756577;--subtle:#7d7080;--panel-bg:#fffdf8d6;--panel-border:#562e5b21;--card-bg:#fffffcbd;--soft-bg:#fbf7efdb;--search-panel-bg:linear-gradient(145deg, #fffcf6f0, #eee5f5c2), var(--panel-bg);--planner-panel-bg:linear-gradient(145deg, #fffcf6eb, #e8f4e2bd), var(--panel-bg);--rules-panel-bg:linear-gradient(145deg, #fffcf6eb, #f4e4ecbd), var(--panel-bg);--constraints-panel-bg:linear-gradient(145deg, #fffcf6eb, #efe6d6c7), var(--panel-bg);--plans-panel-bg:linear-gradient(145deg, #fffcf6eb, #ebecdfc2), var(--panel-bg);--badge-bg:linear-gradient(145deg, #fffdf8f5, #f0e7f4c7), var(--panel-bg);--control-bg:#fdfaf4eb;--control-border:#562e5b24;--button-bg:#f5efe5e6;--button-hover:#ede5d8f5;--button-text:#2b202a;--primary:#5f2b68;--primary-hover:#4b2052;--primary-text:#fff;--accent:#8b3d91;--focus:#8b3d91;--focus-ring:#8b3d9129;--required-accent:#7d4a91;--choice-accent:#6f9146;--optional-accent:#b88738;--constraint-1-accent:#7d4a91;--constraint-2-accent:#9a647e;--constraint-3-accent:#6f9146;--constraint-4-accent:#a95f45;--constraint-5-accent:#6d72a8;--constraint-6-accent:#b88738;--constraint-7-accent:#8b3d91;--guide-accent-a:#e9d4e8;--guide-accent-b:#dbe5c9;--author-accent-a:#e7dfc7;--author-accent-b:#ecd7e4;--shadow:0 24px 64px #4d341e1f, 0 1px 0 #ffffffe6 inset}.workspace[data-theme=blush]{--page-bg:linear-gradient(145deg, #fff5f9f0, #f7e5eee6 46%, #eef2ffe0), #fff4f8;--text:#281820;--heading:#1f1219;--muted:#826776;--subtle:#866f7a;--panel-bg:#fffafcd6;--panel-border:#85365721;--card-bg:#ffffffbd;--soft-bg:#fff5f9db;--search-panel-bg:linear-gradient(145deg, #fff9fcf0, #ffe2efbd), var(--panel-bg);--planner-panel-bg:linear-gradient(145deg, #fff9fceb, #e4f2ffbd), var(--panel-bg);--rules-panel-bg:linear-gradient(145deg, #fff9fceb, #f3e8ffb8), var(--panel-bg);--constraints-panel-bg:linear-gradient(145deg, #fff9fceb, #ffebdcbd), var(--panel-bg);--plans-panel-bg:linear-gradient(145deg, #fff9fceb, #eaefffc2), var(--panel-bg);--badge-bg:linear-gradient(145deg, #fffafcf5, #f6e4efc7), var(--panel-bg);--control-bg:#fffbfdf0;--control-border:#85365726;--button-bg:#f9ebf2eb;--button-hover:#f3e0eafa;--button-text:#38242e;--primary:#c23d73;--primary-hover:#a82f60;--primary-text:#fff;--accent:#d34c82;--focus:#d34c82;--focus-ring:#d34c8229;--required-accent:#c23d73;--choice-accent:#3f9f93;--optional-accent:#de8b43;--constraint-1-accent:#c23d73;--constraint-2-accent:#9b6ad6;--constraint-3-accent:#3f9f93;--constraint-4-accent:#de6b5a;--constraint-5-accent:#6386d8;--constraint-6-accent:#de8b43;--constraint-7-accent:#b55cc0;--guide-accent-a:#ffd5e7;--guide-accent-b:#dbe7ff;--author-accent-a:#dff0ff;--author-accent-b:#ffd6e7;--shadow:0 24px 66px #763d5621, 0 1px 0 #ffffffeb inset;--warning-bg:#fff4e5c7;--warning-border:#c2642133;--warning-text:#84440b;--warning-heading:#673308}.workspace[data-theme=mono]{--page-bg:linear-gradient(135deg, #ffffffeb, #e8ebefe0), #eef0f3;--text:#181a1d;--heading:#0e1013;--muted:#6d737b;--subtle:#717780;--panel-bg:#fafbfcdb;--panel-border:#12181f1a;--card-bg:#ffffffb8;--soft-bg:#f1f3f6db;--search-panel-bg:linear-gradient(145deg, #fbfcfdf0, #e5ebf3c7), var(--panel-bg);--planner-panel-bg:linear-gradient(145deg, #fbfcfdf0, #ebefe8c2), var(--panel-bg);--rules-panel-bg:linear-gradient(145deg, #fbfcfdf0, #e9e8f2c2), var(--panel-bg);--constraints-panel-bg:linear-gradient(145deg, #fbfcfdf0, #f0eae2c2), var(--panel-bg);--plans-panel-bg:linear-gradient(145deg, #fbfcfdf0, #e2e8efc2), var(--panel-bg);--badge-bg:linear-gradient(145deg, #fdfdfef5, #e9edf2d6), var(--panel-bg);--control-bg:#f7f8faf0;--control-border:#12181f1f;--button-bg:#eceef1e6;--button-hover:#e1e4e8f5;--button-text:#171a1f;--primary:#24272d;--primary-hover:#101215;--primary-text:#fff;--accent:#4f667f;--focus:#4f667f;--focus-ring:#4f667f29;--required-accent:#566a80;--choice-accent:#6f7f65;--optional-accent:#8a745a;--constraint-1-accent:#566a80;--constraint-2-accent:#6f6885;--constraint-3-accent:#5f8079;--constraint-4-accent:#89685f;--constraint-5-accent:#637086;--constraint-6-accent:#8a745a;--constraint-7-accent:#786985;--guide-accent-a:#dfe4ea;--guide-accent-b:#cfd7e2;--author-accent-a:#d8e2ea;--author-accent-b:#e4dde4}.workspace[data-theme=lagoon]{--page-bg:radial-gradient(circle at 14% 8%, #2596b442, transparent 34%), radial-gradient(circle at 86% 2%, #3473dc33, transparent 30%), linear-gradient(160deg, #e7f8f6 0%, #dceeff 48%, #f7fbff 100%);--text:#10252b;--heading:#071c22;--muted:#55737a;--subtle:#607982;--panel-bg:#faffffd1;--panel-border:#14617729;--card-bg:#ffffffbd;--soft-bg:#e5f8f9db;--search-panel-bg:linear-gradient(145deg, #f7ffffe6, #c5ecf4d1), var(--panel-bg);--planner-panel-bg:linear-gradient(145deg, #f7ffffe6, #d3f1e2d1), var(--panel-bg);--rules-panel-bg:linear-gradient(145deg, #f7ffffe6, #dae6ffc2), var(--panel-bg);--constraints-panel-bg:linear-gradient(145deg, #f7ffffe6, #ffefd0c2), var(--panel-bg);--plans-panel-bg:linear-gradient(145deg, #f7ffffe6, #ceedfac7), var(--panel-bg);--badge-bg:linear-gradient(145deg, #fffffff5, #d4f0f6d6), var(--panel-bg);--control-bg:#f7fdfef0;--control-border:#1461772e;--button-bg:#e8f7f9eb;--button-hover:#d8eef3fa;--button-text:#12343d;--primary:#04788b;--primary-hover:#035f70;--primary-text:#fff;--accent:#0089a7;--focus:#0089a7;--focus-ring:#0089a72e;--required-accent:#04788b;--choice-accent:#239b84;--optional-accent:#c4972d;--constraint-1-accent:#04788b;--constraint-2-accent:#4e80d8;--constraint-3-accent:#239b84;--constraint-4-accent:#d36b54;--constraint-5-accent:#3473dc;--constraint-6-accent:#c4972d;--constraint-7-accent:#5b77c8;--guide-accent-a:#bfeaf0;--guide-accent-b:#cddfff;--author-accent-a:#baedf0;--author-accent-b:#d5e6ff;--shadow:0 24px 64px #15638024, 0 1px 0 #ffffffe6 inset}.workspace[data-theme=dusk]{--page-bg:radial-gradient(circle at 18% 4%, #618bcd4d, transparent 30%), radial-gradient(circle at 92% 12%, #b97ab22e, transparent 28%), linear-gradient(160deg, #26354a 0%, #192234 52%, #121722 100%);--text:#eef4ff;--heading:#fff;--muted:#b9c4d4;--subtle:#aeb9c8;--panel-bg:#1f2b3ecc;--panel-border:#ffffff24;--card-bg:#27344ac2;--soft-bg:#2f3d54c7;--search-panel-bg:linear-gradient(145deg, #384c6eeb, #1d273acc), var(--panel-bg);--planner-panel-bg:linear-gradient(145deg, #2e504cdb, #1d273acc), var(--panel-bg);--rules-panel-bg:linear-gradient(145deg, #40375cdb, #1d273acc), var(--panel-bg);--constraints-panel-bg:linear-gradient(145deg, #584034d1, #1d273acc), var(--panel-bg);--plans-panel-bg:linear-gradient(145deg, #314362e6, #192130d1), var(--panel-bg);--badge-bg:linear-gradient(145deg, #37455df0, #1e2636db), var(--panel-bg);--control-bg:#263348f0;--control-border:#ffffff29;--button-bg:#35435beb;--button-hover:#425470fa;--button-text:#f4f7fb;--primary:#dbe8ff;--primary-hover:#fff;--primary-text:#172134;--accent:#92bcff;--focus:#92bcff;--focus-ring:#92bcff3d;--required-accent:#92bcff;--choice-accent:#75d6c0;--optional-accent:#f1bd73;--constraint-1-accent:#92bcff;--constraint-2-accent:#b7a5ff;--constraint-3-accent:#75d6c0;--constraint-4-accent:#ff9a86;--constraint-5-accent:#9aaeff;--constraint-6-accent:#f1bd73;--constraint-7-accent:#d0a7ff;--guide-accent-a:#4f6c9c;--guide-accent-b:#6f5e95;--author-accent-a:#416783;--author-accent-b:#705676;--shadow:0 26px 74px #00000052, 0 1px 0 #ffffff1f inset;--warning-bg:#5f452273;--warning-border:#ffc2664d;--warning-text:#ffd99e;--warning-heading:#ffe9c2;--empty-border:#fff3}.workspace[data-theme=coral]{--page-bg:radial-gradient(circle at 12% 8%, #ff746047, transparent 30%), radial-gradient(circle at 88% 4%, #ffba5b38, transparent 28%), linear-gradient(155deg, #fff1ea 0%, #ffe2d4 44%, #f7fbff 100%);--text:#2c1b18;--heading:#1f120f;--muted:#80665d;--subtle:#866d65;--panel-bg:#fffbf8d6;--panel-border:#ac4b3329;--card-bg:#ffffffbd;--soft-bg:#ffefe7db;--search-panel-bg:linear-gradient(145deg, #fffaf6e6, #ffd2c2cc), var(--panel-bg);--planner-panel-bg:linear-gradient(145deg, #fffaf6e6, #e6f3dec7), var(--panel-bg);--rules-panel-bg:linear-gradient(145deg, #fffaf6e6, #efe1ffb8), var(--panel-bg);--constraints-panel-bg:linear-gradient(145deg, #fffaf6e6, #ffe1b4c7), var(--panel-bg);--plans-panel-bg:linear-gradient(145deg, #fffaf6e6, #e0edffc2), var(--panel-bg);--badge-bg:linear-gradient(145deg, #fffcf9f5, #ffdfd2d6), var(--panel-bg);--control-bg:#fffbf8f0;--control-border:#ac4b332e;--button-bg:#ffece2eb;--button-hover:#ffe0d1fa;--button-text:#3a201a;--primary:#c8543f;--primary-hover:#a94433;--primary-text:#fff;--accent:#df6a50;--focus:#df6a50;--focus-ring:#df6a502e;--required-accent:#df6a50;--choice-accent:#5a9d63;--optional-accent:#d18a25;--constraint-1-accent:#df6a50;--constraint-2-accent:#9a72c7;--constraint-3-accent:#5a9d63;--constraint-4-accent:#d95c45;--constraint-5-accent:#6487cc;--constraint-6-accent:#d18a25;--constraint-7-accent:#b86fb6;--guide-accent-a:#ffd0c5;--guide-accent-b:#ffe0a7;--author-accent-a:#ffe4c7;--author-accent-b:#ffd6cc;--shadow:0 24px 66px #97483224, 0 1px 0 #ffffffeb inset}.workspace[data-theme=pine]{--page-bg:radial-gradient(circle at 14% 8%, #3f8b673d, transparent 32%), radial-gradient(circle at 86% 2%, #869e5833, transparent 28%), linear-gradient(160deg, #eef7ed 0%, #dcebdc 48%, #f7faf6 100%);--text:#152617;--heading:#0d1b10;--muted:#627264;--subtle:#68796b;--panel-bg:#fbfffad6;--panel-border:#3b6f4629;--card-bg:#ffffffbd;--soft-bg:#eff9eddb;--search-panel-bg:linear-gradient(145deg, #fafff9e6, #d9efdad1), var(--panel-bg);--planner-panel-bg:linear-gradient(145deg, #fafff9e6, #daf0e4cc), var(--panel-bg);--rules-panel-bg:linear-gradient(145deg, #fafff9e6, #e7e8ffb8), var(--panel-bg);--constraints-panel-bg:linear-gradient(145deg, #fafff9e6, #fff2cdc2), var(--panel-bg);--plans-panel-bg:linear-gradient(145deg, #fafff9e6, #dcecd9c7), var(--panel-bg);--badge-bg:linear-gradient(145deg, #fdfffcf5, #def0ddd6), var(--panel-bg);--control-bg:#f9fef8f0;--control-border:#3b6f462e;--button-bg:#ebf6e9eb;--button-hover:#deeedbfa;--button-text:#1d3320;--primary:#2d7a48;--primary-hover:#23633a;--primary-text:#fff;--accent:#3a9058;--focus:#3a9058;--focus-ring:#3a90582e;--required-accent:#3a9058;--choice-accent:#709747;--optional-accent:#b58b2f;--constraint-1-accent:#3a9058;--constraint-2-accent:#7184c8;--constraint-3-accent:#5b9a7b;--constraint-4-accent:#b96d4a;--constraint-5-accent:#6a8fb4;--constraint-6-accent:#b58b2f;--constraint-7-accent:#8b70b6;--guide-accent-a:#d5efd1;--guide-accent-b:#dfe6bd;--author-accent-a:#d9f2dd;--author-accent-b:#ecdfbf;--shadow:0 24px 66px #39644024, 0 1px 0 #ffffffeb inset}.workspace[data-theme=graphite] .result-row,.workspace[data-theme=graphite] .chip--course,.workspace[data-theme=graphite] .class-block,.workspace[data-theme=graphite] .section-course,.workspace[data-theme=graphite] .section-row,.workspace[data-theme=dusk] .result-row,.workspace[data-theme=dusk] .chip--course,.workspace[data-theme=dusk] .class-block,.workspace[data-theme=dusk] .section-course,.workspace[data-theme=dusk] .section-row{color:color-mix(in srgb, var(--course-text,#f2f4f7) 38%, #f6f8fb);border-color:color-mix(in srgb, var(--course-border,var(--panel-border)) 34%, var(--panel-border))}.workspace[data-theme=graphite] .result-row,.workspace[data-theme=dusk] .result-row{background:linear-gradient(90deg, color-mix(in srgb, var(--course-bg,var(--card-bg)) 16%, var(--card-bg)), color-mix(in srgb, var(--course-bg-2,var(--course-bg,var(--card-bg))) 12%, var(--card-bg)) 46%, var(--card-bg) 72%), var(--card-bg)}.workspace[data-theme=graphite] .chip--course,.workspace[data-theme=graphite] .class-block,.workspace[data-theme=dusk] .chip--course,.workspace[data-theme=dusk] .class-block{background:linear-gradient(135deg, color-mix(in srgb, var(--course-bg,var(--card-bg)) 20%, var(--card-bg)), color-mix(in srgb, var(--course-bg-2,var(--course-bg,var(--card-bg))) 14%, var(--card-bg)))}.workspace[data-theme=graphite] .section-course,.workspace[data-theme=dusk] .section-course{background:linear-gradient(135deg, color-mix(in srgb, var(--course-bg,var(--soft-bg)) 16%, var(--soft-bg)), color-mix(in srgb, var(--course-bg-2,var(--course-bg,var(--soft-bg))) 10%, var(--soft-bg)) 58%, transparent 78%), var(--soft-bg)}.workspace[data-theme=graphite] .section-row,.workspace[data-theme=dusk] .section-row{background:linear-gradient(135deg, color-mix(in srgb, var(--course-bg,var(--soft-bg)) 14%, var(--soft-bg)), color-mix(in srgb, var(--course-bg-2,var(--course-bg,var(--soft-bg))) 9%, var(--soft-bg)))}.workspace[data-theme=graphite] .result-code,.workspace[data-theme=dusk] .result-code{color:color-mix(in srgb, var(--course-text,#fff) 28%, #fff)}.workspace[data-theme=graphite] .vent-palette,.workspace[data-theme=dusk] .vent-palette{background:color-mix(in srgb, var(--card-bg) 92%, #111827);box-shadow:0 14px 30px #00000052,inset 0 1px #ffffff1a}.topbar{justify-content:space-between;align-items:flex-end;gap:24px;max-width:1480px;margin:0 auto 18px;display:flex}.eyebrow{color:var(--muted);letter-spacing:0;text-transform:uppercase;margin:0 0 7px;font-size:12px;font-weight:700}.topbar h1{max-width:740px;color:var(--heading);letter-spacing:0;margin:0;font-size:38px;font-weight:760;line-height:1.05}.topbar-actions{flex-wrap:wrap;justify-content:flex-end;align-items:flex-end;gap:12px;display:flex}.career-switch,.locale-switch,.theme-switch,.view-switch{border:1px solid var(--panel-border);background:var(--panel-bg);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-radius:999px;gap:3px;padding:4px;display:inline-flex;box-shadow:inset 0 1px #ffffffe6}.theme-switch{flex-wrap:wrap;justify-content:flex-end;max-width:620px}.career-switch{background:linear-gradient(145deg, color-mix(in srgb, var(--accent) 10%, var(--panel-bg)), var(--panel-bg));flex-wrap:wrap;justify-content:flex-end;align-items:center;max-width:760px}.career-switch__button,.locale-switch__button,.theme-switch__button,.view-switch__button{min-width:46px;color:var(--muted);background:0 0;border-color:#0000;padding:7px 10px}.career-switch__button{min-width:84px;font-weight:760}.career-switch__button:hover,.locale-switch__button:hover,.theme-switch__button:hover,.view-switch__button:hover{background:var(--button-hover)}.career-switch__button--active,.locale-switch__button--active,.theme-switch__button--active,.view-switch__button--active{background:var(--card-bg);color:var(--heading);border-color:var(--panel-border);box-shadow:0 8px 20px #1f232814}.career-switch__button--active{background:linear-gradient(145deg, color-mix(in srgb, var(--accent) 18%, var(--card-bg)), var(--card-bg));border-color:color-mix(in srgb, var(--accent) 34%, var(--panel-border))}.data-badge,.panel,.plans{border:1px solid var(--panel-border);background:var(--panel-bg);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(28px);backdrop-filter:blur(28px);border-radius:18px}.search-panel{background:var(--search-panel-bg)}.planner-panel{background:var(--planner-panel-bg)}.rules-panel{background:var(--rules-panel-bg)}.constraints-panel{background:var(--constraints-panel-bg)}.plans{background:var(--plans-panel-bg)}.data-badge{text-align:right;background:var(--badge-bg);min-width:150px;padding:14px 16px}.data-badge strong{color:var(--heading);font-size:24px;display:block}.data-badge span{color:var(--subtle);font-size:12px;display:block}.data-badge__source{max-width:240px;margin-top:4px}.notice{color:#735315;background:#fff6da;border:1px solid #eed48c;border-radius:14px;max-width:1480px;margin:0 auto 16px;padding:12px 14px}.mobile-device-modal{display:none}.mobile-device-dialog{box-sizing:border-box;border:1px solid color-mix(in srgb, var(--accent) 34%, var(--panel-border));background:linear-gradient(145deg, 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#1f232814}.mobile-device-dialog__copy{gap:8px;margin-top:18px;display:grid}.mobile-device-dialog h2,.mobile-device-dialog p{margin:0}.mobile-device-dialog h2{color:var(--heading);font-size:24px;line-height:1.2}.mobile-device-dialog__copy p{color:var(--subtle);font-size:14px;line-height:1.55}.mobile-device-dialog__actions{flex-wrap:wrap;gap:9px;margin-top:18px;display:flex}.mobile-device-dialog__actions button{flex:160px;min-height:42px}.mobile-device-dialog__actions .mobile-device-dialog__primary{border-color:var(--primary);background:var(--primary);color:var(--primary-text)}.mobile-device-dialog__actions .mobile-device-dialog__primary:hover{background:var(--primary-hover)}.mobile-device-dialog__status{color:var(--text);font-size:12px;font-weight:700;line-height:1.4;margin-top:12px!important}.rating-center{z-index:71;position:relative}.rating-trigger{border-color:color-mix(in srgb, var(--optional-accent) 42%, var(--panel-border));background:color-mix(in srgb, var(--optional-accent) 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#00000038}.rating-panel__head{justify-content:space-between;align-items:center;gap:12px;display:flex}.rating-panel__head>div>span{color:var(--optional-accent);text-transform:uppercase;font-size:11px;font-weight:820}.rating-panel__head h2{color:var(--heading);margin:3px 0 0;font-size:20px;line-height:1.2}.rating-panel__close{flex:none}.rating-panel>.surface-locale-switch{margin-top:14px}.rating-panel__body{color:var(--subtle);margin:14px 0 0;font-size:13px;line-height:1.5}.rating-stars{grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin-top:16px;display:grid}.rating-star{aspect-ratio:1;border-color:color-mix(in srgb, var(--optional-accent) 24%, var(--panel-border));background:color-mix(in srgb, var(--optional-accent) 5%, var(--control-bg));width:100%;color:color-mix(in srgb, var(--subtle) 70%, transparent);border-radius:999px;place-items:center;padding:0;font-size:23px;line-height:1;display:grid}.rating-star:hover{border-color:color-mix(in srgb, var(--optional-accent) 56%, 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0;font-size:12px}.rating-panel__status strong{color:var(--heading)}.rating-panel__email{border-top:1px solid var(--panel-border);color:var(--subtle);margin:14px 0 0;padding-top:13px;font-size:12px;line-height:1.55}.rating-panel__email a{color:var(--accent);overflow-wrap:anywhere;font-weight:760}.announcement-center{z-index:70;position:relative}.announcement-trigger{border-color:color-mix(in srgb, var(--accent) 34%, var(--panel-border));background:color-mix(in srgb, var(--accent) 10%, var(--button-bg));min-height:38px;color:var(--heading);align-items:center;gap:7px;padding:8px 12px;display:inline-flex}.announcement-trigger__badge{color:#fff;background:#ff3b30;border-radius:999px;place-items:center;min-width:20px;height:20px;padding:0 5px;font-size:11px;line-height:1;display:grid}.announcement-panel{box-sizing:border-box;z-index:70;border:1px solid color-mix(in srgb, var(--accent) 30%, var(--panel-border));background:linear-gradient(145deg, color-mix(in srgb, var(--panel-bg) 86%, 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a{border:1px solid var(--panel-border);background:var(--card-bg);color:var(--heading);border-radius:6px;padding:7px 9px;font-size:12px;font-weight:760;text-decoration:none}.announcement-item__links a:hover{border-color:var(--accent);color:var(--accent)}.announcement-item button{justify-self:start;margin-top:3px}.announcement-item--read{opacity:.72}.announcement-item__read{color:var(--subtle);font-size:12px;font-weight:760}.guide-panel{border:1px solid var(--panel-border);background:radial-gradient(circle at 7% 18%, color-mix(in srgb, var(--guide-accent-a) 72%, transparent), transparent 24%), radial-gradient(circle at 92% 14%, color-mix(in srgb, var(--guide-accent-b) 66%, transparent), transparent 22%), linear-gradient(135deg, color-mix(in srgb, var(--panel-bg) 78%, var(--guide-accent-a)), color-mix(in srgb, var(--panel-bg) 82%, var(--guide-accent-b))), var(--panel-bg);max-width:1480px;box-shadow:var(--shadow);-webkit-backdrop-filter:blur(28px);backdrop-filter:blur(28px);border-radius:22px;margin:0 auto 16px;overflow:hidden}.guide-panel summary{color:var(--heading);cursor:pointer;justify-content:space-between;align-items:center;gap:12px;padding:15px 18px;list-style:none;display:flex;position:relative}.guide-panel summary::-webkit-details-marker{display:none}.guide-panel summary:after{content:"+";border:1px solid var(--panel-border);background:var(--card-bg);width:28px;height:28px;color:var(--heading);border-radius:999px;flex:none;place-items:center;font-weight:760;display:grid}.guide-panel[open] summary:after{content:"-"}.guide-panel summary span{font-size:17px;font-weight:820}.guide-panel summary small{color:var(--subtle);margin-left:auto;font-size:12px;font-weight:650}.guide-steps{counter-reset:guide-step;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:0;padding:0 18px 18px;list-style:none;display:grid}.guide-steps 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forwards;border-radius:999px;transform:translate(126px,-92px)rotate(-24deg)scaleX(.28)}.vent-shock{z-index:1;opacity:0;width:96px;height:78px;transform:translate(-50%, -50%) rotate(var(--vent-spin)) scale(.2);animation:vent-shockwave .52s cubic-bezier(.1, .72, .12, 1) calc(var(--vent-delay) + .26s) forwards;border-radius:999px}.vent-smear{z-index:1;opacity:0;width:104px;height:78px;transform:translate(-50%, -50%) rotate(var(--vent-spin)) scale(.18);animation:vent-bloom .9s cubic-bezier(.1, .72, .12, 1) var(--vent-delay) forwards;border-radius:52% 48% 54% 46%}.vent-shard{z-index:2;opacity:0;width:18px;height:14px;animation:vent-shard .78s cubic-bezier(.08, .72, .12, 1) var(--vent-delay) forwards;border-radius:999px;transform:translate(-50%,-50%)scale(.2)}.vent-burst--heavy .vent-projectile{width:68px;height:62px}.vent-burst--heavy .vent-trail{width:88px;height:19px}.vent-burst--heavy .vent-shock{width:128px;height:104px}.vent-burst--heavy .vent-smear{width:136px;height:104px}.vent-burst--heavy .vent-shard{width:22px;height:16px}.vent-burst--tomato{color:#e33a2e}.vent-burst--tomato .vent-projectile{background:radial-gradient(circle at 42% 34%,#ff9a84 0 12%,#0000 13%),radial-gradient(circle at 52% 52%,#ff563f,#c82018 72%);box-shadow:-5px -7px 0 -2px #478b38,0 18px 24px #97211942}.vent-burst--tomato .vent-trail{background:linear-gradient(90deg,#0000,#e33a2e47,#e33a2e94)}.vent-burst--tomato .vent-shock{border:2px solid #e33a2e57;box-shadow:0 0 32px #e33a2e2e}.vent-burst--tomato .vent-smear{background:radial-gradient(circle at 30% 24%,#ff9a84e6 0 8%,#0000 9%),radial-gradient(circle,#e33a2e 0 38%,#0000 39%),radial-gradient(circle at 30% 62%,#bf1f18 0 20%,#0000 21%),radial-gradient(circle at 72% 38%,#f05a47 0 22%,#0000 23%);box-shadow:-34px 2px 0 -24px #c82018,35px -8px 0 -25px #e33a2e,24px 26px 0 -27px #bf1f18,-19px 30px 0 -26px #f05a47}.vent-burst--tomato .vent-shard{background:radial-gradient(circle at 35% 35%,#ff8a77,#c82018 72%);box-shadow:0 8px 14px #97211929}.vent-burst--egg{color:#f6d36b}.vent-burst--egg .vent-projectile{background:radial-gradient(circle at 55% 56%,#f2b532 0 21%,#0000 22%),radial-gradient(circle at 36% 28%,#fffdf0,#f5df93 72%);box-shadow:0 18px 24px #89601038}.vent-burst--egg .vent-trail{background:linear-gradient(90deg,#0000,#f6d36b40,#fffdefb3)}.vent-burst--egg .vent-shock{border:2px solid #f2b53252;box-shadow:0 0 30px #f2b5322e}.vent-burst--egg .vent-smear{background:radial-gradient(circle at 56%,#f2b532 0 17%,#0000 18%),radial-gradient(circle at 45% 52%,#fffdeff2 0 40%,#0000 41%),radial-gradient(circle at 30% 64%,#f5df93eb 0 20%,#0000 21%),radial-gradient(circle at 70% 34%,#fffae1f0 0 22%,#0000 23%);box-shadow:-32px 6px 0 -24px #fffdeff2,33px -3px 0 -24px #f5df93f2,23px 29px 0 -26px #f2b532eb}.vent-burst--egg .vent-shard{background:radial-gradient(circle at 40% 35%,#fffdf0,#f2b532 74%);box-shadow:0 8px 14px #89601024}.vent-shard:nth-child(5){--shard-x:-42px;--shard-y:-28px;--shard-rot:-32deg}.vent-shard:nth-child(6){--shard-x:46px;--shard-y:-24px;--shard-rot:28deg}.vent-shard:nth-child(7){--shard-x:-56px;--shard-y:2px;--shard-rot:-82deg}.vent-shard:nth-child(8){--shard-x:58px;--shard-y:8px;--shard-rot:74deg}.vent-shard:nth-child(9){--shard-x:-32px;--shard-y:36px;--shard-rot:34deg}.vent-shard:nth-child(10){--shard-x:38px;--shard-y:34px;--shard-rot:-28deg}.vent-shard:nth-child(11){--shard-x:-8px;--shard-y:-48px;--shard-rot:12deg}.vent-shard:nth-child(12){--shard-x:10px;--shard-y:50px;--shard-rot:-10deg}@keyframes target-pulse{0%,to{box-shadow:0 0 0 3px color-mix(in srgb, var(--focus) 22%, transparent), 0 10px 24px color-mix(in srgb, var(--course-border) 24%, transparent), inset 0 0 0 1px #ffffff6b}50%{box-shadow:0 0 0 5px color-mix(in srgb, var(--focus) 32%, transparent), 0 12px 28px color-mix(in srgb, var(--course-border) 34%, transparent), inset 0 0 0 1px #ffffff6b}}@keyframes vent-hit-shake{0%,to{transform:translate(0)rotate(0)}16%{transform:translate(-4px)rotate(-1deg)}32%{transform:translate(5px)rotate(1deg)}50%{transform:translate(-3px)rotate(-.6deg)}70%{transform:translate(2px)rotate(.4deg)}}@keyframes vent-throw{0%{opacity:0;transform:translate(172px, -126px) rotate(calc(var(--vent-spin) - 68deg)) scale(.5)}8%{opacity:1}52%{opacity:1;transform:translate(24px, -28px) rotate(calc(var(--vent-spin) + 128deg)) scale(1.12)}72%{opacity:1;transform:translate(-50%, -50%) rotate(calc(var(--vent-spin) + 210deg)) scale(1.46)}to{opacity:0;transform:translate(-50%, -50%) rotate(calc(var(--vent-spin) + 190deg)) scale(.94)}}@keyframes vent-trail{0%{opacity:0;transform:translate(132px,-96px)rotate(-24deg)scaleX(.16)}18%{opacity:.62}64%{opacity:.2;transform:translate(56px,-50px)rotate(-22deg)scaleX(.74)}to{opacity:0;transform:translate(12px,-26px)rotate(-16deg)scaleX(.24)}}@keyframes vent-shockwave{0%{opacity:0;transform:translate(-50%, -50%) rotate(var(--vent-spin)) scale(.16)}30%{opacity:.85}to{opacity:0;transform:translate(-50%, -50%) rotate(var(--vent-spin)) scale(1.28)}}@keyframes vent-bloom{0%,30%{opacity:0;transform:translate(-50%, -50%) rotate(var(--vent-spin)) scale(.12)}46%{opacity:1;transform:translate(-50%, -50%) rotate(var(--vent-spin)) scale(1.34)}76%{opacity:1;transform:translate(-50%, -50%) rotate(var(--vent-spin)) scale(1)}to{opacity:0;transform:translate(-50%, -50%) rotate(var(--vent-spin)) scale(1.08)}}@keyframes vent-shard{0%,34%{opacity:0;transform:translate(-50%, -50%) rotate(var(--shard-rot)) scale(.14)}48%{opacity:1}to{opacity:0;transform:translate(calc(-50% + var(--shard-x)), calc(-50% + var(--shard-y))) rotate(var(--shard-rot)) scale(1)}}.choice-tabs{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}.choice-tab--active{background:var(--primary);color:var(--primary-text);border-color:var(--primary)}.choice-group--hidden{display:none}.section-rule-tabs{flex-wrap:wrap;gap:8px;margin-bottom:12px;display:flex}.section-rule-tab{border-color:color-mix(in srgb, var(--accent) 26%, var(--panel-border));background:linear-gradient(135deg, color-mix(in srgb, var(--button-bg) 86%, #fff), color-mix(in srgb, var(--button-bg) 80%, var(--accent))), var(--button-bg);color:var(--heading);border-radius:999px;align-items:center;gap:7px;padding:8px 11px;font-size:12px;font-weight:780;display:inline-flex}.section-rule-tab span{background:color-mix(in srgb, var(--card-bg) 72%, var(--accent));min-width:20px;height:20px;color:var(--subtle);border-radius:999px;place-items:center;font-size:11px;font-weight:820;display:grid}.section-rule-tab--active{background:linear-gradient(135deg, var(--primary), color-mix(in srgb, var(--primary) 68%, var(--accent)));border-color:var(--primary);color:var(--primary-text);box-shadow:0 10px 22px color-mix(in srgb, var(--primary) 22%, transparent)}.section-rule-tab--active span{color:var(--primary-text);background:#ffffff3d}.section-rules{gap:14px;max-height:460px;padding-right:4px;display:grid;overflow:auto}.section-course{border:1px solid color-mix(in srgb, var(--course-border,var(--panel-border)) 68%, var(--panel-border));background:linear-gradient(135deg, color-mix(in srgb, var(--course-bg,var(--soft-bg)) 76%, var(--soft-bg)), color-mix(in srgb, var(--course-bg-2,var(--course-bg,var(--soft-bg))) 52%, var(--soft-bg)) 56%, transparent 78%), var(--soft-bg);border-radius:16px;gap:8px;padding:10px;display:grid}.section-course h3{align-items:center;gap:8px;display:flex}.section-course__role{border:1px solid var(--panel-border);background:var(--button-bg);color:var(--muted);border-radius:999px;padding:3px 7px;font-family:inherit;font-size:11px;font-weight:760}.section-list{gap:7px;display:grid}.section-row{background:linear-gradient(135deg, color-mix(in srgb, var(--course-bg,var(--soft-bg)) 42%, var(--soft-bg)), color-mix(in srgb, var(--course-bg-2,var(--course-bg,var(--soft-bg))) 26%, var(--soft-bg)));border:1px solid color-mix(in srgb, var(--course-border,var(--panel-border)) 48%, var(--panel-border));border-radius:14px;grid-template-columns:1fr auto;align-items:center;gap:12px;padding:10px;display:grid}.section-row strong{font-family:var(--mono);font-size:12px;display:block}.section-row span{color:var(--subtle);margin-top:3px;font-size:11px;display:block}.section-row .section-row__instructor{color:var(--heading);font-weight:700}.section-actions{gap:6px;display:flex}.rule-button--avoid-active{color:#fff;background:#ff3b30;border-color:#ff3b30}.rule-button--lock-active{color:#fff;background:#007aff;border-color:#007aff}.constraints{grid-template-columns:repeat(2,minmax(240px,1fr));gap:14px;display:grid}label{color:var(--muted);gap:6px;font-size:12px;font-weight:760;display:grid}.constraint-field{border:1px solid var(--panel-border);background:var(--soft-bg);border-radius:16px;gap:10px;min-height:86px;padding:12px;display:grid}.constraint-field:nth-child(7){grid-column:1/-1}.constraint-field:first-child{background:linear-gradient(135deg, color-mix(in srgb, var(--constraint-1-accent) 18%, var(--soft-bg)), color-mix(in srgb, var(--constraint-1-accent) 6%, var(--panel-bg))), var(--soft-bg);border-color:color-mix(in srgb, var(--constraint-1-accent) 32%, var(--panel-border))}.constraint-field:nth-child(2){background:linear-gradient(135deg, color-mix(in srgb, var(--constraint-2-accent) 18%, var(--soft-bg)), color-mix(in srgb, var(--constraint-2-accent) 6%, var(--panel-bg))), var(--soft-bg);border-color:color-mix(in srgb, var(--constraint-2-accent) 32%, var(--panel-border))}.constraint-field:nth-child(3){background:linear-gradient(135deg, color-mix(in srgb, var(--constraint-3-accent) 18%, var(--soft-bg)), color-mix(in srgb, var(--constraint-3-accent) 6%, var(--panel-bg))), var(--soft-bg);border-color:color-mix(in srgb, var(--constraint-3-accent) 32%, var(--panel-border))}.constraint-field:nth-child(4){background:linear-gradient(135deg, color-mix(in srgb, var(--constraint-4-accent) 18%, var(--soft-bg)), color-mix(in srgb, var(--constraint-4-accent) 6%, var(--panel-bg))), var(--soft-bg);border-color:color-mix(in srgb, var(--constraint-4-accent) 32%, var(--panel-border))}.constraint-field:nth-child(5){background:linear-gradient(135deg, color-mix(in srgb, var(--constraint-5-accent) 18%, var(--soft-bg)), color-mix(in srgb, var(--constraint-5-accent) 6%, var(--panel-bg))), var(--soft-bg);border-color:color-mix(in srgb, var(--constraint-5-accent) 32%, var(--panel-border))}.constraint-field:nth-child(6){background:linear-gradient(135deg, color-mix(in srgb, var(--constraint-6-accent) 18%, var(--soft-bg)), color-mix(in srgb, var(--constraint-6-accent) 6%, var(--panel-bg))), var(--soft-bg);border-color:color-mix(in srgb, var(--constraint-6-accent) 32%, var(--panel-border))}.constraint-field:nth-child(7){background:linear-gradient(135deg, color-mix(in srgb, var(--constraint-7-accent) 18%, var(--soft-bg)), color-mix(in srgb, var(--constraint-7-accent) 6%, var(--panel-bg))), var(--soft-bg);border-color:color-mix(in srgb, var(--constraint-7-accent) 32%, var(--panel-border))}.constraint-field__head{color:var(--muted);justify-content:space-between;align-items:center;gap:8px;font-size:12px;font-weight:760;display:flex}.personal-time-editor{border-top:1px solid color-mix(in srgb, var(--constraint-4-accent) 28%, var(--panel-border));gap:12px;margin-top:16px;padding-top:16px;display:grid}.personal-time-editor__head{justify-content:space-between;align-items:center;gap:12px;display:flex}.personal-time-editor__head h3,.personal-time-editor__head span{margin:0}.personal-time-editor__head h3{color:var(--heading);font-size:15px}.personal-time-editor__head span{color:var(--subtle);margin-top:4px;font-size:12px;display:block}.personal-time-editor__head>strong{background:color-mix(in srgb, var(--constraint-4-accent) 18%, var(--card-bg));min-width:30px;height:30px;color:var(--heading);border-radius:999px;place-items:center;font-size:12px;display:grid}.personal-time-controls{border:1px solid color-mix(in srgb, var(--constraint-4-accent) 30%, var(--panel-border));background:linear-gradient(135deg, color-mix(in srgb, var(--constraint-4-accent) 12%, var(--soft-bg)), color-mix(in srgb, var(--constraint-2-accent) 7%, var(--panel-bg))), var(--soft-bg);border-radius:16px;grid-template-columns:repeat(4,minmax(112px,1fr)) auto;align-items:end;gap:10px;padding:12px;display:grid}.personal-time-custom-label{grid-column:1/-2}.personal-time-add{border-color:color-mix(in srgb, var(--constraint-4-accent) 48%, var(--panel-border));background:color-mix(in srgb, var(--constraint-4-accent) 15%, var(--button-bg));min-height:39px;color:var(--heading)}.personal-time-error{color:#c33b32;font-size:12px;font-weight:740}.personal-time-list{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:9px;display:grid}.personal-time-item{border:1px solid color-mix(in srgb, var(--constraint-4-accent) 32%, var(--panel-border));background:color-mix(in srgb, var(--constraint-4-accent) 9%, var(--card-bg));border-radius:12px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:9px;padding:9px;display:grid}.personal-time-item__swatch{background:repeating-linear-gradient(135deg, var(--constraint-4-accent) 0, var(--constraint-4-accent) 4px, color-mix(in srgb, var(--constraint-4-accent) 28%, transparent) 4px, color-mix(in srgb, var(--constraint-4-accent) 28%, transparent) 8px);border-radius:4px;width:10px;height:32px}.personal-time-item strong,.personal-time-item span{display:block}.personal-time-item strong{color:var(--heading);font-size:12px}.personal-time-item span{color:var(--subtle);margin-top:3px;font-size:11px}.personal-time-item button{color:var(--subtle);padding:6px 8px;font-size:11px}.switch-button{background:var(--button-bg);min-width:58px;height:28px;color:var(--muted);border-color:var(--control-border);border-radius:999px;padding:0 10px 0 26px;font-size:11px;line-height:1;position:relative;box-shadow:inset 0 1px #ffffffb3}.switch-button:before{content:"";background:var(--muted);opacity:.62;border-radius:50%;width:16px;height:16px;transition:transform .18s,opacity .18s,background .18s;position:absolute;top:5px;left:5px}.switch-button--active{background:var(--primary);color:var(--primary-text);border-color:var(--primary);padding:0 26px 0 10px}.switch-button--active:before{background:var(--primary-text);opacity:1;transform:translate(32px)}.mini-toggle{color:var(--subtle);grid-template-columns:none;align-items:center;gap:5px;font-size:11px;display:inline-flex}.mini-toggle input{width:auto}input:disabled,select:disabled{opacity:.48;cursor:not-allowed}.toggle-row,.day-row{flex-wrap:wrap;align-items:center;gap:10px;margin-top:14px;display:flex}.toggle-row label{border:1px solid var(--panel-border);background:var(--soft-bg);border-radius:999px;grid-template-columns:none;align-items:center;gap:7px;padding:8px 10px;display:inline-flex}.toggle-row input{width:auto}.day-chip--active{background:var(--primary);border-color:var(--primary);color:var(--primary-text)}.generate{background:var(--primary);border-color:var(--primary);width:100%;color:var(--primary-text);border-radius:14px;margin-top:16px;padding:12px 14px}.generate:not(:disabled):hover{background:var(--primary-hover)}.generate:disabled{cursor:wait;opacity:.62}.plans{max-width:1480px;margin:16px auto 0}.author-panel{border:1px solid var(--panel-border);background:radial-gradient(circle at 10% 0%, color-mix(in srgb, var(--author-accent-b) 72%, transparent), transparent 28%), linear-gradient(120deg, color-mix(in srgb, var(--panel-bg) 82%, var(--author-accent-a)), color-mix(in srgb, var(--panel-bg) 86%, var(--author-accent-b))), var(--panel-bg);-webkit-backdrop-filter:blur(28px);backdrop-filter:blur(28px);border-radius:18px;max-width:1480px;margin:-6px auto 12px;overflow:hidden;box-shadow:0 12px 34px #17274414}.author-panel summary{min-height:52px;color:var(--heading);cursor:pointer;justify-content:space-between;align-items:center;gap:12px;padding:12px 16px;list-style:none;display:flex;position:relative}.author-panel summary::-webkit-details-marker{display:none}.author-panel summary:after{content:"+";border:1px solid var(--panel-border);background:var(--card-bg);width:26px;height:26px;color:var(--heading);border-radius:999px;flex:none;place-items:center;font-weight:760;display:grid}.author-panel[open] summary:after{content:"-"}.author-panel summary span{font-size:15px;font-weight:840}.author-panel summary small{color:var(--subtle);margin-left:auto;font-size:12px;font-weight:650}.author-content{grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch;gap:12px;padding:0 16px 16px;display:grid}.author-note{border:1px solid color-mix(in srgb, var(--accent) 20%, var(--panel-border));background:linear-gradient(135deg, color-mix(in srgb, var(--card-bg) 88%, #fff), color-mix(in srgb, var(--card-bg) 78%, var(--author-accent-a))), var(--card-bg);border-radius:14px;gap:7px;padding:12px 14px;display:grid}.author-note:nth-child(3){background:linear-gradient(135deg, color-mix(in srgb, var(--card-bg) 82%, var(--author-accent-b)), color-mix(in srgb, var(--card-bg) 90%, #fff)), var(--card-bg);grid-column:1/-1}.author-note strong{color:var(--heading);font-size:13px}.author-note p{color:var(--subtle);margin:0;font-size:12px;font-weight:620;line-height:1.5}.author-links{border:1px solid color-mix(in srgb, var(--accent) 20%, var(--panel-border));background:color-mix(in srgb, var(--card-bg) 70%, var(--button-bg));border-radius:14px;flex-wrap:wrap;grid-column:1/-1;place-content:center flex-start;align-items:center;gap:8px;padding:10px;display:flex}.author-links span,.author-links a{border:1px solid color-mix(in srgb, var(--accent) 30%, var(--panel-border));background:color-mix(in srgb, var(--card-bg) 78%, var(--accent));color:var(--heading);border-radius:999px;padding:7px 10px;font-size:12px;font-weight:760}.author-links a{margin-left:4px;text-decoration:none;display:inline-flex}.empty-state{border:1px dashed var(--empty-border);color:var(--subtle);text-align:center;border-radius:16px;padding:28px}.empty-state p{margin:0}.diagnostics,.validation-panel{border:1px solid var(--warning-border);background:var(--warning-bg);max-width:760px;color:var(--warning-text);text-align:left;border-radius:14px;margin:18px auto 0;padding:14px 16px}.validation-panel{max-width:none;margin:14px 0 0}.diagnostics strong,.validation-panel strong{color:var(--warning-heading);margin-bottom:8px;font-size:13px;display:block}.diagnostics ul,.validation-panel ul{gap:6px;margin:0;padding-left:18px;font-size:13px;display:grid}.plan-card{border:1px solid var(--panel-border);background:linear-gradient(90deg, color-mix(in srgb, var(--plan-accent,var(--accent)) 10%, var(--card-bg)), var(--card-bg) 34%), var(--card-bg);border-radius:16px;margin-top:12px;padding:14px;scroll-margin-top:18px}.plan-card--selected{border-color:color-mix(in srgb, var(--plan-accent,var(--accent)) 72%, var(--panel-border));box-shadow:0 18px 40px color-mix(in srgb, var(--plan-accent,var(--accent)) 18%, transparent), var(--shadow)}.plan-card__head{justify-content:space-between;gap:12px;margin-bottom:12px;display:flex}.plan-card__label{border:1px solid color-mix(in srgb, var(--plan-accent,var(--accent)) 58%, var(--panel-border));background:color-mix(in srgb, var(--plan-accent,var(--accent)) 18%, var(--card-bg));color:var(--heading);border-radius:999px;margin-bottom:6px;padding:4px 8px;font-size:11px;font-weight:820;display:inline-flex}.plan-card p{margin:4px 0 0}.legend{flex-wrap:wrap;justify-content:flex-end;align-items:flex-start;gap:8px;display:flex}.legend-item{border:1px solid;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:760}.plan-select-button{border-color:color-mix(in srgb, var(--plan-accent,var(--accent)) 58%, var(--panel-border));background:color-mix(in srgb, var(--plan-accent,var(--accent)) 16%, var(--button-bg))}.plans-layout{grid-template-columns:minmax(0,1fr) 220px;align-items:start;gap:14px;display:grid}.plans-list{min-width:0}.plan-sidebar{border:1px solid var(--panel-border);background:linear-gradient(145deg, color-mix(in srgb, var(--card-bg) 88%, #fff), color-mix(in srgb, var(--card-bg) 88%, var(--accent))), var(--card-bg);border-radius:16px;gap:10px;padding:12px;display:grid;position:sticky;top:82px}.plan-sidebar h3{color:var(--heading);margin:0;font-size:14px}.plan-sidebar__head{justify-content:space-between;align-items:center;gap:8px;display:flex}.round-jump,.float-jump{border-color:color-mix(in srgb, var(--accent) 42%, var(--panel-border));background:color-mix(in srgb, var(--card-bg) 76%, var(--accent));width:32px;height:32px;color:var(--heading);box-shadow:0 10px 24px color-mix(in srgb, var(--accent) 18%, transparent);border-radius:999px;place-items:center;padding:0;font-size:15px;font-weight:860;display:inline-grid}.float-jump--label{white-space:nowrap;border-radius:999px;width:auto;min-width:78px;height:26px;padding:0 8px;font-size:10.5px}.round-jump{flex:none}.float-jump{z-index:30;position:fixed;right:18px}.float-jump--page{bottom:22px}.float-jump--plans-return-solo{bottom:58px}.float-jump--plans-return{bottom:138px}.float-jump--conflict{border-color:color-mix(in srgb, #ff3b30 34%, var(--panel-border));background:color-mix(in srgb, var(--card-bg) 72%, #ff3b30);bottom:92px}.plan-hidden-note{border:1px solid color-mix(in srgb, var(--accent) 26%, var(--panel-border));background:color-mix(in srgb, var(--accent) 10%, var(--button-bg));color:var(--subtle);border-radius:999px;padding:5px 9px;font-size:11px;font-weight:760}.plan-nav-list{gap:8px;max-height:62vh;padding-right:2px;display:grid;overflow:auto}.plan-nav-item{border:1px solid;border-color:color-mix(in srgb, 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var(--panel-border));color:var(--course-text);border-radius:10px;gap:2px;margin-bottom:6px;padding:8px;font-size:11px;display:grid}.class-block--timeline{z-index:1;align-content:start;min-height:max-content;margin:2px 4px;padding:7px 5px;line-height:1.18;overflow:hidden}.class-block--timeline strong,.class-block--timeline span{overflow-wrap:anywhere;white-space:normal}.class-block--timeline span{font-size:10px}.class-block__instructor{opacity:.82;overflow-wrap:anywhere;font-weight:700}.personal-time-block{border:1px solid color-mix(in srgb, var(--constraint-4-accent) 54%, var(--panel-border));background:repeating-linear-gradient(135deg, color-mix(in srgb, var(--constraint-4-accent) 22%, var(--card-bg)) 0, color-mix(in srgb, var(--constraint-4-accent) 22%, var(--card-bg)) 7px, color-mix(in srgb, var(--constraint-4-accent) 8%, var(--card-bg)) 7px, color-mix(in srgb, var(--constraint-4-accent) 8%, var(--card-bg)) 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button{grid-column:2;justify-self:start}.results-sticky-bar{border-radius:14px;padding:7px;top:6px}.result-view-tab{min-width:0;padding:8px;font-size:12px}.conflict-mode-row{display:grid}.conflict-panel-tabs{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));justify-content:stretch;display:grid}.conflict-panel-tab{justify-content:space-between;min-width:0}.conflict-candidate__summary{justify-content:stretch;display:grid}.conflict-candidate__summary span{justify-self:start}}