:root{--bg:#f3f5f9;--surface:#fff;--surface-2:#f7f8fb;--border:#dfe3ea;--text:#1d2433;--muted:#667085;--primary:#1f3f77;--primary-soft:#e8eefb;--accent:#c8102e;--ok:#1e8e5a;--ok-soft:#e4f5ec;--warn:#b86e00;--warn-soft:#fff4dd;--error:#c62828;--error-soft:#fdeaea;--radius:10px;--shadow:0 1px 2px #1018280f, 0 1px 3px #10182814;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:var(--text);font-family:Segoe UI,system-ui,-apple-system,Roboto,sans-serif;font-size:14px;line-height:1.45}*{box-sizing:border-box}body{background:var(--bg);margin:0}button,input,select{font:inherit;color:inherit}h2{margin:0;font-size:15px}a{color:var(--primary)}.muted{color:var(--muted)}.small{font-size:12px}.big{font-size:18px}.nowrap{white-space:nowrap}.code{white-space:nowrap;font-weight:600}.row-gap{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.topbar{background:var(--primary);color:#fff;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding:12px 24px;display:flex}.brand{align-items:center;gap:12px;display:flex}.logo{width:40px;height:40px;color:var(--primary);background:#fff;border-radius:8px;place-items:center;font-weight:800;display:grid}.brand-title{font-size:18px;font-weight:700}.brand-sub{opacity:.8;font-size:12px}.student-pick{align-items:center;gap:8px;font-size:13px;display:flex}.student-pick select{color:var(--text);border:none;border-radius:6px;padding:6px 10px}.page{grid-template-columns:minmax(0,1fr);gap:16px;max-width:1440px;margin:0 auto;padding:16px 24px 40px;display:grid}.student-strip{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);flex-wrap:wrap;align-items:center;gap:28px;padding:14px 18px;display:flex}.status{text-transform:capitalize;border-radius:999px;padding:2px 10px;font-weight:600;display:inline-block}.status-ok{background:var(--ok-soft);color:var(--ok)}.status-probation{background:var(--error-soft);color:var(--error)}.strip-actions{flex-wrap:wrap;align-items:center;gap:8px;margin-left:auto;display:flex}.sim-pill{background:var(--warn-soft);color:var(--warn);border-radius:999px;padding:4px 12px;font-size:12px;font-weight:600}.layout{grid-template-columns:minmax(0,1fr) 420px;align-items:start;gap:16px;display:grid}.col-main{gap:16px;min-width:0;display:grid}.col-side{gap:16px;display:grid;position:sticky;top:16px}.layout-even{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;gap:16px;display:grid}@media (width<=1100px){.layout,.layout-even{grid-template-columns:minmax(0,1fr)}.col-side{position:static}}@media (width<=600px){.page{padding:12px 16px 32px}.topbar{padding:12px 16px}}.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);gap:12px;min-width:0;padding:14px 16px;display:grid}.panel-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;display:flex}.empty{color:var(--muted);background:var(--surface-2);text-align:center;border-radius:8px;margin:0;padding:12px}.all-good{background:var(--ok-soft);color:var(--ok);border-radius:8px;margin:0;padding:10px 12px;font-weight:600}.btn{border:1px solid var(--primary);background:var(--primary);color:#fff;cursor:pointer;border-radius:7px;padding:7px 14px;font-weight:600}.btn:hover{filter:brightness(1.1)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-small{white-space:nowrap;padding:4px 10px;font-size:12px}.btn-ghost{color:var(--primary);background:0 0}.btn-accent{background:var(--accent);border-color:var(--accent)}.link{color:var(--primary);cursor:pointer;background:0 0;border:none;padding:0;text-decoration:underline}.icon-btn{cursor:pointer;color:var(--muted);background:0 0;border:none;border-radius:4px;padding:2px 6px}.icon-btn:hover{background:var(--error-soft);color:var(--error)}.filters{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.filters input,.filters select{border:1px solid var(--border);background:var(--surface);border-radius:7px;padding:7px 10px}.filters input{flex:220px}.check{align-items:center;gap:6px;font-size:13px;display:flex}.table-wrap{overflow-x:auto}.obs-table{border-collapse:collapse;width:100%}.obs-table th{text-align:left;color:var(--muted);border-bottom:1px solid var(--border);background:var(--surface-2);white-space:nowrap;padding:8px;font-size:12px;font-weight:600}.obs-table td{border-bottom:1px solid var(--border);vertical-align:top;padding:8px}.obs-table.compact td{padding:6px}.obs-table select{border:1px solid var(--border);border-radius:4px;padding:2px 4px}.row-selected{background:var(--primary-soft)}.row-error{background:var(--error-soft)}.z{color:var(--accent);font-weight:700}.s{color:var(--ok);font-weight:700}.tag{background:var(--surface-2);border:1px solid var(--border);color:var(--muted);border-radius:4px;margin-left:6px;padding:1px 6px;font-size:11px}.badge{white-space:nowrap;border-radius:999px;padding:2px 8px;font-size:11px;font-weight:600;display:inline-block}.badge-ok{background:var(--ok-soft);color:var(--ok)}.badge-warn{background:var(--warn-soft);color:var(--warn)}.badge-error{background:var(--error-soft);color:var(--error)}.badge-muted{background:var(--surface-2);color:var(--muted);border:1px solid var(--border)}.section-chips{flex-wrap:wrap;gap:6px;display:flex}.chip{text-align:left;border:1px solid var(--border);background:var(--surface);cursor:pointer;border-radius:8px;gap:3px;min-width:150px;padding:6px 8px;font-size:12px;display:grid}.chip:hover:not(:disabled){border-color:var(--primary)}.chip:disabled{cursor:default}.chip-selected{border-color:var(--primary);background:var(--primary-soft)}.chip-clash{border-color:var(--error)}.chip-warn{color:var(--error);font-weight:600}.chip-ok{color:var(--primary);font-weight:600}.chip-suggest{min-width:0;display:inline-block}.quota{white-space:nowrap;align-items:center;gap:6px;font-size:11px;display:inline-flex}.quota-track{background:var(--surface-2);border:1px solid var(--border);border-radius:999px;width:60px;height:6px;overflow:hidden}.quota-fill{background:var(--ok);height:100%;display:block}.quota-near .quota-fill{background:var(--warn)}.quota-near .quota-text{color:var(--warn);font-weight:600}.quota-full .quota-fill{background:var(--error)}.quota-full .quota-text{color:var(--error);font-weight:700}.ects-meter{gap:6px;display:grid}.ects-label{justify-content:space-between;display:flex}.ects-label strong{font-size:18px}.ects-track{background:var(--surface-2);border:1px solid var(--border);border-radius:999px;height:10px;position:relative;overflow:hidden}.ects-fill{background:var(--ok);height:100%;transition:width .25s}.ects-min{background:var(--muted);opacity:.6;width:2px;position:absolute;top:0;bottom:0}.ects-near .ects-fill{background:var(--warn)}.ects-full .ects-fill{background:var(--error)}.ects-full .ects-label strong{color:var(--error)}.counts{gap:6px;display:flex}.count{border-radius:999px;padding:2px 8px;font-size:12px;font-weight:600}.count-error{background:var(--error-soft);color:var(--error)}.count-warn{background:var(--warn-soft);color:var(--warn)}.count-ok{background:var(--ok-soft);color:var(--ok)}.issues{gap:6px;margin:0;padding:0;list-style:none;display:grid}.issue{border-left:4px solid;border-radius:8px;align-items:flex-start;gap:8px;padding:8px 10px;display:flex}.issue-text{flex:1}.issue-error{background:var(--error-soft);border-color:var(--error)}.issue-warning{background:var(--warn-soft);border-color:var(--warn)}.issue-info{background:var(--primary-soft);border-color:var(--primary)}.schedule{border:1px solid var(--border);border-radius:8px;grid-template-columns:52px repeat(5,minmax(90px,1fr));display:grid;overflow-x:auto}.schedule-times,.schedule-col{grid-template-rows:32px auto;display:grid}.schedule-times{grid-template-rows:32px repeat(10,48px)}.schedule-dayhead{background:var(--surface-2);border-bottom:1px solid var(--border);place-items:center;height:32px;font-weight:600;display:grid}.schedule-hour{color:var(--muted);border-top:1px solid var(--border);padding:2px 6px;font-size:11px}.schedule-col{border-left:1px solid var(--border)}.schedule-body{grid-template-rows:repeat(10,48px);display:grid;position:relative}.schedule-cell{border-top:1px solid var(--border)}.block{background:var(--primary-soft);border:1px solid var(--primary);color:var(--primary);border-radius:6px;align-content:start;padding:4px 6px;font-size:11px;line-height:1.3;display:grid;position:absolute;overflow:hidden}.block strong{font-size:12px}.block-conflict{background:var(--error-soft);border:2px solid var(--error);color:var(--error)}.backup-list{gap:10px;display:grid}.backup-card{border:1px solid var(--border);border-radius:8px;gap:8px;padding:10px;display:grid}.backup-near{border-color:var(--warn);background:var(--warn-soft)}.backup-full{border-color:var(--error);background:var(--error-soft)}.backup-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;display:flex}.backup-ol{gap:2px;margin:0;padding-left:20px;display:grid}.backup-ol li span{margin-right:4px}.suggestions{flex-wrap:wrap;gap:6px;display:flex}.sim-log{background:var(--warn-soft);border-radius:8px;gap:4px;margin:0;padding:10px 10px 10px 28px;display:grid}.ready-yes{border-color:var(--ok)}.checklist{gap:6px;margin:0;padding:0;list-style:none;display:grid}.checklist li{align-items:center;gap:8px;display:flex}.checklist li span{border-radius:50%;place-items:center;width:20px;height:20px;font-size:12px;font-weight:700;display:grid}.check-pass span{background:var(--ok-soft);color:var(--ok)}.check-fail span{background:var(--error-soft);color:var(--error)}.check-warn span{background:var(--warn-soft);color:var(--warn)}.check-idle{color:var(--muted)}.summary{background:var(--surface-2);white-space:pre-wrap;border-radius:8px;margin:0;padding:10px;font-size:12px}.rules ul{gap:6px;margin:0;padding-left:18px;display:grid}