body{margin:0;font-family:var(--font-default, system-ui, sans-serif);background-color:var(--color-bg, #ffffff);color:var(--color-text, #1a1a1a);line-height:1.6;-webkit-font-smoothing:antialiased}*:focus-visible{outline:2px solid var(--color-primary, #646cff);outline-offset:2px}a{color:var(--color-primary, #646cff);text-decoration:none}a:hover{text-decoration:underline}.mt-xs{margin-top:.25rem}.mt-sm{margin-top:.5rem}.mt-md{margin-top:1rem}.mt-lg{margin-top:1.5rem}.mt-xl{margin-top:2rem}.mb-sm{margin-bottom:.5rem}.mb-md{margin-bottom:1rem}.mb-lg{margin-bottom:1.5rem}.mb-xl{margin-bottom:2rem}.mb-xxl{margin-bottom:3rem}.mb-xxxl{margin-bottom:4rem}.mr-xs{margin-right:.25rem}.mr-sm{margin-right:.5rem}.mr-md{margin-right:1rem}.mr-lg{margin-right:1.5rem}.heading-no-margin{margin:0}.indent{padding-left:1.5rem}.label-spacing{margin-bottom:.25rem}.input-error{border-color:#ff4d4f!important;background-color:#fff5f5}.centered-footer{text-align:center;margin-top:2rem}.p-lg{padding:2rem}.gap-lg>*+*{margin-top:1.5rem}.mb-xs{margin-bottom:.25rem}.form-group{display:flex;flex-direction:column}.center-content{display:flex;justify-content:center}.web-layout{width:100%;min-height:100vh;min-height:100dvh;background-color:#f7f7f7;display:flex;justify-content:center;align-items:center;overflow-x:hidden}.home-container{position:relative;display:flex;align-items:center;justify-content:center;width:100%;max-width:none;min-width:0;min-height:100vh;min-height:100dvh;box-sizing:border-box;margin:0;padding:clamp(2rem,6vw,5rem);overflow:hidden;text-align:left;background:linear-gradient(90deg,#fffffff5,#ffffffc7),url(/home.webp) center / cover no-repeat}.home-container:before{content:"";position:absolute;top:-14%;bottom:-14%;left:-18%;width:42%;background:#e318371f;transform:skew(-12deg);transform-origin:top left}.home-container:after{content:"";position:absolute;right:-8%;bottom:-16%;width:48%;height:72%;border-top:1px solid rgba(227,24,55,.22);border-left:1px solid rgba(28,28,28,.08);transform:skew(-8deg);pointer-events:none}.home-shell{position:relative;z-index:1;display:grid;grid-template-columns:minmax(260px,.9fr) minmax(320px,1fr);align-items:center;gap:clamp(2rem,5vw,4.5rem);width:min(1120px,100%);max-height:100%}.home-brand-art{position:relative;display:grid;place-items:center;min-height:440px}.home-brand-art:before{content:"";position:absolute;top:3.5rem;right:1.25rem;bottom:2.25rem;left:2.25rem;border:1px solid rgba(227,24,55,.28);border-radius:8px;transform:rotate(-3deg)}.home-brand-art:after{content:"";position:absolute;left:12%;right:12%;bottom:2.75rem;height:3px;background:#e31837;border-radius:999px}.home-logo-frame{position:relative;display:flex;align-items:center;justify-content:center;width:min(390px,100%);box-sizing:border-box;aspect-ratio:1;padding:1rem;background:#fff;border:1px solid rgba(227,24,55,.24);border-radius:8px;box-shadow:0 24px 64px #1c1c1c24}.home-logo-frame:after{content:"";position:absolute;top:.75rem;right:.75rem;bottom:.75rem;left:.75rem;border:1px solid rgba(28,28,28,.08);border-radius:6px;pointer-events:none}.home-university-logo{position:relative;z-index:1;display:block;width:100%;height:100%;object-fit:contain}.home-content{display:flex;flex-direction:column;align-items:flex-start;gap:1.35rem;width:100%;box-sizing:border-box;max-width:540px;padding:clamp(2rem,4vw,3.5rem);background:#fffffff0;border:1px solid rgba(28,28,28,.1);border-radius:8px;box-shadow:0 20px 54px #1c1c1c1f}.home-eyebrow{display:inline-flex;align-items:center;gap:.75rem;margin:0;color:#7b1b28;font-size:.95rem;font-weight:700}.home-eyebrow:before{content:"";display:inline-block;width:2.25rem;height:2px;background:#e31837}.home-heading{max-width:12ch;color:#1f1f1f;font-size:4rem;font-weight:800;line-height:1;margin:0}.home-subtext{max-width:28rem;color:#555;font-size:1.2rem;margin:0}.home-content .btn-primary{background-color:#e31837;border-color:#a20f24;box-shadow:0 12px 24px #e3183738}.home-content .btn-primary:hover{background-color:#bd142d}@media (max-width: 900px){.home-container{align-items:flex-start;padding:2rem 1rem}.home-shell{grid-template-columns:1fr;gap:1.75rem}.home-brand-art{min-height:330px}.home-brand-art:before{top:2rem;right:1rem;bottom:1.5rem;left:1rem}.home-brand-art:after{bottom:1.75rem}.home-logo-frame{width:min(310px,88vw)}.home-content{align-items:center;max-width:none;padding:2rem;text-align:center}.home-eyebrow{justify-content:center}.home-heading{max-width:100%;font-size:3rem}.home-subtext{font-size:1.05rem}}@media (max-height: 760px) and (min-width: 901px){.home-container{padding-block:1.5rem}.home-brand-art{min-height:360px}.home-brand-art:before{top:2.75rem;right:1rem;bottom:1.75rem;left:1.75rem}.home-brand-art:after{bottom:2rem}.home-logo-frame{width:min(330px,100%)}.home-content{gap:1rem;padding:2rem}.home-heading{font-size:3.25rem}.home-subtext{font-size:1.05rem}.home-content .btn-xl{font-size:1.2rem;padding:.8em 1.6em}}@media (max-width: 520px){.home-container{padding:1rem .875rem}.home-brand-art{min-height:250px}.home-logo-frame{width:min(260px,100%)}.home-content{gap:1rem;padding:1.25rem}.home-heading{font-size:2.25rem}.home-content .btn-xl{width:100%;font-size:1.125rem}}.login-container{display:flex;justify-content:center;align-items:center;width:100%;min-height:100vh;min-height:100dvh;box-sizing:border-box;padding:clamp(1.5rem,4vw,4rem);overflow:hidden;background:linear-gradient(115deg,#fffffff5,#ffffffd1),url(/home.webp) center / cover no-repeat}.login-shell{position:relative;display:grid;grid-template-columns:minmax(280px,.85fr) minmax(340px,440px);align-items:stretch;width:min(980px,100%);min-height:min(620px,calc(100vh - 3rem));min-height:min(620px,calc(100dvh - 3rem));border:1px solid rgba(28,28,28,.1);border-radius:8px;overflow:hidden;background:#ffffffd1;box-shadow:0 24px 70px #1c1c1c29}.login-shell:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,rgba(227,24,55,.08),transparent 48%);pointer-events:none}.login-brand-panel,.login-card{position:relative;z-index:1}.login-brand-panel{display:flex;flex-direction:column;justify-content:space-between;gap:2rem;padding:clamp(2rem,4vw,3.5rem);background:linear-gradient(160deg,#fffffff5,#fff7f8db),radial-gradient(circle at 10% 10%,rgba(227,24,55,.12),transparent 34%);border-right:1px solid rgba(227,24,55,.2)}.login-brand-panel:before{content:"";position:absolute;top:1.25rem;right:1.25rem;bottom:1.25rem;left:1.25rem;border:1px solid rgba(227,24,55,.2);border-radius:8px;transform:rotate(-1.5deg);pointer-events:none}.login-brand-panel:after{content:"";position:absolute;right:2rem;bottom:2rem;width:36%;height:3px;background:#e31837;border-radius:999px}.login-brand-logo{position:relative;width:min(220px,72%);aspect-ratio:1;object-fit:contain;align-self:center;padding:1rem;background:#fff;border:1px solid rgba(227,24,55,.2);border-radius:8px;box-shadow:0 18px 46px #1c1c1c1f}.login-brand-copy{position:relative;max-width:24rem}.login-eyebrow{display:inline-flex;align-items:center;gap:.65rem;margin:0;color:#7b1b28;font-size:.85rem;font-weight:800}.login-eyebrow:before{content:"";display:inline-block;width:2rem;height:2px;background:#e31837}.login-brand-title{max-width:10ch;margin:.65rem 0 0;color:#1f1f1f;font-size:clamp(2.25rem,5vw,3.75rem);font-weight:800;line-height:1}.login-brand-text{max-width:22rem;margin:1rem 0 0;color:#555;font-size:1.05rem}.login-card.card-centered{width:100%;max-width:none;margin:0;padding:clamp(2rem,4vw,3.25rem);border-radius:0;box-shadow:none}.login-form{display:flex;flex-direction:column;justify-content:center;gap:.9rem;background:#fffffff2;text-align:left}.login-card-header{margin-bottom:.35rem}.login-card-header .heading-lg{margin:.35rem 0 0;color:#1f1f1f;font-size:2rem;font-weight:800;line-height:1.1}.login-form .input-field{margin-bottom:0;border-color:#1c1c1c29;background:#fff}.login-form .input-field:focus{border-color:#e31837;box-shadow:0 0 0 3px #e3183724}.login-form .btn-full{width:100%}.login-form .btn-primary{background-color:#e31837;border-color:#a20f24;box-shadow:0 10px 20px #e318372e}.login-form .btn-primary:hover{background-color:#bd142d}.login-form .btn-outline{background-color:#fff;border:1px solid rgba(28,28,28,.18);color:#333}.login-form .btn-outline:hover{background-color:#f4f4f4}.login-university-btn{margin-top:.3rem;margin-bottom:.15rem;min-height:3.25rem;font-size:1.05rem;font-weight:800;background:linear-gradient(135deg,#e31837,#9f1239);border:2px solid #8f1023;box-shadow:0 16px 30px #e3183747}.login-university-btn:hover{background:linear-gradient(135deg,#c91631,#84112f);box-shadow:0 18px 34px #e3183752}.login-card .btn-primary[type=submit]{background:#fff;border-color:#e3183757;color:#9f1239;box-shadow:none}.login-card .btn-primary[type=submit]:hover{background:#fff1f2;border-color:#e3183785;color:#7b1b28}.login-divider{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:.8rem;color:#777;font-size:.86rem;font-weight:700;text-transform:uppercase}.login-divider:before,.login-divider:after{content:"";height:1px;background:#1c1c1c24}.loading-message{color:#7b1b28;font-size:.95rem;font-weight:700}.login-title{text-align:center;font-size:1.5rem;font-weight:600;margin-bottom:1.5rem}.login-error{padding:.75rem .9rem;color:#9f1239;font-size:.92rem;background:#fff1f2;border:1px solid #fecdd3;border-radius:6px}@media (max-width: 840px){.login-container{align-items:flex-start;padding:1rem;overflow-y:auto}.login-shell{grid-template-columns:1fr;min-height:0}.login-brand-panel{gap:1.25rem;padding:1.5rem}.login-brand-panel:before,.login-brand-panel:after{display:none}.login-brand-logo{width:min(150px,58vw)}.login-brand-title{max-width:none;font-size:2.15rem}.login-brand-text{font-size:.98rem}.login-card.card-centered{padding:1.5rem}}@media (max-height: 700px) and (min-width: 841px){.login-container{padding-block:1rem}.login-shell{min-height:calc(100vh - 2rem);min-height:calc(100dvh - 2rem)}.login-brand-panel{padding:2rem}.login-brand-logo{width:min(170px,62%)}.login-brand-title{font-size:2.6rem}.login-brand-text{font-size:.98rem}.login-card.card-centered{padding:2rem}.login-form{gap:.75rem}}.no-access-section{text-align:center;max-width:600px;margin:4rem auto;padding:2rem;background:#fff;border:1px solid rgba(28,28,28,.1);border-top:4px solid #e31837;border-radius:8px;box-shadow:0 16px 42px #1c1c1c1a}.no-access-heading{font-size:2rem;font-weight:700;margin-bottom:1rem;color:#1f1f1f}.no-access-email{font-size:.95rem;color:#666;margin-bottom:1rem}.no-access-actions{margin-top:2rem;display:flex;justify-content:center;gap:1rem;flex-wrap:wrap}.notfound-container{text-align:center;max-width:600px;margin:4rem auto;padding:2rem}.notfound-title{font-size:2rem;font-weight:700;margin-bottom:1rem}.notfound-subtext{font-size:1.125rem;color:#666;margin-bottom:2rem}.notfound-actions{display:flex;justify-content:center;gap:1rem;flex-wrap:wrap}.page-container{padding-left:1rem;padding-right:1rem;margin:0 auto;margin-top:1rem;margin-bottom:4rem;width:100%;box-sizing:border-box;overflow-x:auto}.layout-vertical{display:flex;flex-direction:column}.preview-question-box{background:#f0f0f080;border-radius:8px;box-shadow:0 2px 6px #0000000f;padding:1.5rem 2rem;margin-bottom:3rem;border:1px solid #dbdbdb}.preview-question-header,.preview-part-header{display:flex;align-items:baseline;color:#2b3446;border:px solid #2b6cb0}.mark-pill{margin-left:auto;font-weight:600;color:#2b3446}.preview-part{border-left:4px solid #2463eb80;padding-left:1rem;margin-top:2rem}.preview-subpart-group{margin-top:.75rem}.preview-layout{display:flex;gap:2rem;align-items:flex-start}.preview-paper{flex:1}.preview-summary{min-width:240px;max-width:300px}.preview-subpart{background:#fff;border-radius:6px;box-shadow:0 1px 2px #0000000d;margin-top:.5rem}.sticky{position:sticky;top:1rem}.preview-subpart-group{list-style:none;padding-left:0}.preview-subpart-header{display:flex;align-items:baseline}.preview-subpart-header .mark-pill{margin-left:auto}.question-block,.part-block,.subpart-block{background:#fff;border-radius:8px;box-shadow:0 1px 4px #00000014;padding:1.25rem 1.5rem}.question-block{margin-bottom:2.5rem}.part-block{margin-top:1.5rem}.subpart-block{margin-top:1rem}.part-block{border-left:4px solid #2463eb80;padding-left:1rem}.subpart-block{border-left:3px solid #2463eb40;padding-left:1rem}.row-header,.subpart-header{display:flex;align-items:baseline;gap:.5rem}.row-header .bin-btn,.subpart-header .bin-btn{margin-left:auto}.input-weight{width:5rem;padding:.4rem .6rem;border-radius:6px;border:1px solid #ccc;margin-left:.5rem}textarea{font-family:inherit;font-size:1rem;line-height:1.4;border:1px solid #ccc;border-radius:6px;padding:.75rem 1rem;margin-bottom:.75rem;box-sizing:border-box}.question-block,.part-block,.subpart-block{list-style:none}.two-pane-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:16px}.page-container.take-exam-page{overflow-x:visible}.preview-summary.sticky{align-self:flex-start}.page-container.td-script-review-page{overflow-x:visible;overflow-y:visible}.btn{display:inline-flex;align-items:center;justify-content:center;font-size:1rem;font-weight:500;border-radius:6px;padding:.6em 1.2em;border:none;cursor:pointer;transition:background-color .2s ease,color .2s ease,box-shadow .2s ease;text-align:center;text-decoration:none;white-space:nowrap}.btn:disabled,.btn.disabled{opacity:.6;cursor:not-allowed;pointer-events:none}.btn-primary{background-color:#646cff;border:1px solid #4045a7;color:#fff}.btn-primary:hover{background-color:#4b54e1}.btn-secondary{background-color:#c5c5c5;color:#333}.btn-secondary:hover{background-color:#a7a7a7}.btn-success{background-color:#48c480;border:1px solid #2d7c51;color:#fff}.btn-success:hover{background-color:#3ba169}.btn-warning{background-color:#e9b362;border:1px solid #9b7741;color:#fff}.btn-warning:hover{background-color:#c79953}.btn-danger{background-color:#e96264;border:1px solid #9c4041;color:#fff}.btn-danger:hover{background-color:#ce3c3f}.btn-outline{background-color:#e4e4e4;border:1px solid #b6b6b6;color:#333}.btn-outline:hover{background-color:#c9c9c9}.btn-outline-select{background-color:#888;border:1px solid #727171;color:#fff}.btn-moduleLeader{background-color:#7b0d1a;border:1px solid #5c0a13;color:#fff}.btn-moduleLeader:hover{background-color:#5c0a13}.btn-moderator{background-color:#0f5c2e;border:1px solid #0a3d1e;color:#fff}.btn-moderator:hover{background-color:#0a3d1e}.btn-moderator-flag{background-color:#1a974c;border:1px solid #126935;color:#fff}.btn-moderator-flag:hover{background-color:#14743a}.qb-btn-control{background-color:#eef2ff;border:1px solid #c7d2fe;color:#1e3a8a}.qb-btn-control:hover{background-color:#e0e7ff;border-color:#a5b4fc;box-shadow:0 1px 3px #1e3a8a26}.qb-btn-control:focus-visible{outline:2px solid rgba(79,70,229,.45);outline-offset:1px}.qb-btn-icon{min-width:2rem;padding-inline:.55rem}.qb-btn-add{background-color:#ecfdf5;border:1px solid #bbf7d0;color:#166534}.qb-btn-add:hover{background-color:#dcfce7;border-color:#86efac;box-shadow:0 1px 3px #16653426}.qb-btn-delete{background-color:#fef2f2;border:1px solid #fecaca;color:#991b1b}.qb-btn-delete:hover{background-color:#fee2e2;border-color:#fca5a5;box-shadow:0 1px 3px #991b1b26}.qb-btn-warning{background-color:#fffbeb;border:1px solid #fde68a;color:#92400e}.qb-btn-warning:hover{background-color:#fef3c7;border-color:#fcd34d;box-shadow:0 1px 3px #92400e26}.btn-sm{padding:.3em .8em;font-size:.875rem}.btn-md{padding:.5em 1em;font-size:1rem}.btn-lg{padding:.75em 1.5em;font-size:1.125rem}.btn-xl{padding:1em 2em;font-size:1.5rem;font-weight:700}.btn-full-width{width:100%}.tab-btn{border-radius:10px;padding:.35rem .75rem;line-height:1.1}.tab-flow-item{display:inline-flex;align-items:center;gap:8px}.tab-flow-arrow{opacity:.45;font-weight:700;-webkit-user-select:none;user-select:none}@media (max-width: 640px){.tab-flow-arrow{display:none}}.input-field{width:100%;padding:.75rem 1rem;margin-bottom:1rem;font-size:1rem;border-radius:6px;border:1px solid #ccc;background-color:#fff;color:#000;box-sizing:border-box}.input-field:focus{border-color:#646cff;outline:none;box-shadow:0 0 0 2px #646cff33}.input-field-md{width:auto;min-width:600px;min-height:50px;padding:.5rem .75rem;margin-bottom:.75rem;font-size:1.25rem;border-radius:4px;border:1px solid #ccc;background-color:#fff;color:#000;box-sizing:border-box}.input-field-md:focus{border-color:#646cff;outline:none;box-shadow:0 0 0 1.5px #646cff33}.input-field-sm{width:auto;min-width:300px;min-height:30px;padding:.5rem .75rem;margin-bottom:0rem;font-size:1rem;border-radius:4px;border:1px solid #cccccc;background-color:#fff;color:#000;box-sizing:border-box}.input-field-sm:focus{border-color:#646cff;outline:none;box-shadow:0 0 0 1.5px #646cff33}.input-field-xs{width:auto;max-width:60px;min-width:30px;min-height:30px;padding:.25rem .5rem;font-size:1.25rem;border-radius:4px;border:1px solid #ccc;background-color:#fff;color:#000;box-sizing:border-box}.textarea-field{width:100%;min-height:120px;padding:.75rem 1rem;font-size:1rem;border-radius:6px;border:1px solid #ccc;resize:vertical;background-color:#fff;color:#000}.label{display:inline-block;font-size:.9rem;font-weight:500;margin-bottom:.25rem}.heading-xl{font-size:2rem;font-weight:700;margin-bottom:1.5rem}.heading-lg{font-size:1.75rem;font-weight:600;margin-bottom:1rem}.heading-md{font-size:1.25rem;font-weight:500;margin-bottom:.5rem}.text-base{font-size:1rem;line-height:1.5}.text-xs{font-size:.7rem;line-height:1}.text-sm{font-size:.875rem;line-height:1.4}.text-md{font-size:1rem;line-height:1.4}.text-lg{font-size:1.25rem;line-height:1.4}.text-xl{font-size:1.5rem;line-height:1.4}.text-sm-r{font-size:.875rem;line-height:1.4;color:#c70707}.text-muted{color:#777}.card-centered{background-color:#fff;border-radius:16px;box-shadow:0 8px 24px #0004;padding:3rem 4rem;max-width:800px;width:100%;text-align:center;margin:0 auto}.preview-subpart{background:#fff;border-radius:6px;box-shadow:0 1px 4px #00000014;padding:.75rem 1rem}.preview-summary-box{background:#f6f9ff;border-radius:8px;box-shadow:0 1px 4px #939aad}.general-card{background:#f7fbff;border-radius:6px;box-shadow:0 1px 4px #00000014;padding:.75rem 1rem;border:1px solid #ccc}.tabs{display:flex;gap:.5rem;flex-wrap:wrap}.tab{padding:.4rem .7rem;border:1px solid #ddd;border-radius:.5rem;cursor:pointer;transition:background-color .2s ease,border-color .2s ease}.tab:hover{background:#eef2ff;border-color:#c7d2fe}.tab:focus-visible{outline:2px solid rgba(79,70,229,.45);outline-offset:1px}.tab.is-active{background:#f7f7f7}.take-exam-page .take-exam-view-tabs .tab.is-active{background:#383838;border-color:#2b2b2b;color:#fff}.take-exam-page .take-exam-view-tabs .tab.is-active:hover{background:#323232;border-color:#252525}.asset-list{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}.focus-q{outline:2px solid #2563eb;outline-offset:2px;box-shadow:0 0 0 2px #2563eb26}.focus-p{outline:2px solid rgba(37,99,235,.65);outline-offset:2px;box-shadow:0 0 0 2px #2563eb1a}.focus-sp{outline:2px solid rgba(37,99,235,.35);outline-offset:2px;box-shadow:0 0 0 2px #2563eb14}.solution-chip{display:inline-block;font-size:12px;font-weight:600;color:#1f2937;background:#f3f4f6;border:1px solid #e5e7eb;border-radius:6px;padding:2px 6px;margin:4px 0}.answer-box{background:#f9fafb;border:1px solid #e5e7eb;border-radius:10px;padding:12px;margin-top:8px}.answer-box--open{box-shadow:0 0 0 2px #2563eb1f}.answer-box__header{display:flex;align-items:center;gap:8px;margin-bottom:8px}.take-exam-page .mathlive-field{border:1px solid #93c5fd;border-radius:8px;background:#fff;--selection-background-color: rgba(59, 130, 246, .14);--contains-highlight-background-color: rgba(59, 130, 246, .1);--selection-color: #0f172a;--contains-highlight-color: #0f172a}.take-exam-page .mathlive-field:focus,.take-exam-page .mathlive-field:focus-visible{border-color:#2563eb;outline:none;box-shadow:0 0 0 2px #2563eb33}.take-exam-page .mathlive-field::part(virtual-keyboard-toggle){display:none}.take-exam-page .equation-assist{display:flex;flex-direction:column;gap:10px}.take-exam-page .equation-assist__header{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:10px;font-size:.95rem;color:#0f172a}.take-exam-page .equation-assist__header-main{display:flex;flex-direction:column;gap:2px;min-width:220px}.take-exam-page .equation-assist__title{font-size:.98rem;font-weight:800;color:#0f172a}.take-exam-page .equation-assist__intro{font-size:.86rem;font-weight:500;color:#334155}.take-exam-page .equation-assist__header-actions{display:inline-flex;align-items:center;flex-wrap:wrap;gap:8px;margin-left:auto}.take-exam-page .equation-label-toggle{border:1px solid #93c5fd;background:#eff6ff;color:#1e3a8a;border-radius:999px;padding:6px 10px;font-size:.78rem;font-weight:700;cursor:pointer}.take-exam-page .equation-label-toggle:hover{background:#dbeafe;border-color:#60a5fa}.take-exam-page .equation-label-toggle.is-active{border-color:#1d4ed8;color:#1e3a8a;background:#dbeafe}.take-exam-page .equation-label-toggle:focus-visible{outline:2px solid #2563eb;outline-offset:2px}.take-exam-page .equation-save-badge{border-radius:999px;padding:6px 10px;font-size:.78rem;font-weight:700}.take-exam-page .equation-save-badge.is-dirty{color:#92400e;border:1px solid #f59e0b;background:#fffbeb}.take-exam-page .equation-save-badge.is-saving{color:#1e3a8a;border:1px solid #60a5fa;background:#eff6ff}.take-exam-page .equation-save-badge.is-saved{color:#14532d;border:1px solid #4ade80;background:#f0fdf4}.take-exam-page .equation-save-badge.is-error{color:#991b1b;border:1px solid #fca5a5;background:#fef2f2}.take-exam-page .equation-assist__groups{display:flex;gap:8px;flex-wrap:wrap}.take-exam-page .equation-group-btn{border:1px solid #bfdbfe;background:#eff6ff;color:#1e3a8a;border-radius:10px;padding:8px 10px;min-width:108px;min-height:54px;display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;cursor:pointer}.take-exam-page .equation-group-btn:hover{background:#dbeafe;border-color:#93c5fd}.take-exam-page .equation-group-btn.is-active{border-color:#2563eb;box-shadow:0 0 0 2px #2563eb29}.take-exam-page .equation-group-btn:focus-visible{outline:2px solid #2563eb;outline-offset:2px}.take-exam-page .equation-group-btn__icon .katex{font-size:1rem}.take-exam-page .equation-group-btn__label{font-size:.84rem;font-weight:700}.take-exam-page .equation-assist__panel{border:1px solid #bfdbfe;border-radius:10px;background:#f8fbff;padding:10px;box-shadow:0 8px 18px #1e3a8a14}.take-exam-page .equation-assist__recent{border:1px solid #dbeafe;border-radius:10px;background:#f8fbff;padding:8px}.take-exam-page .equation-assist__panel-title{font-size:.86rem;font-weight:700;color:#1e3a8a;margin-bottom:8px}.take-exam-page .equation-assist__panel-section+.equation-assist__panel-section{margin-top:10px;padding-top:10px;border-top:1px solid #dbeafe}.take-exam-page .equation-assist__panel-section-title{font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;color:#1d4ed8;margin-bottom:6px}.take-exam-page .equation-assist__panel-grid{display:flex;flex-wrap:wrap;gap:6px}.take-exam-page .equation-assist__panel-grid--compact{gap:4px}.take-exam-page .equation-chip{border:1px solid #bfdbfe;background:#eff6ff;color:#0f172a;border-radius:10px;padding:8px 10px;min-width:78px;min-height:48px;display:inline-flex;flex-direction:column;gap:4px;align-items:center;justify-content:center;cursor:pointer}.take-exam-page .equation-chip--compact{min-width:56px;min-height:36px;padding:5px 7px;border-radius:8px}.take-exam-page .equation-chip--with-label{min-height:60px;min-width:84px}.take-exam-page .equation-chip--compact.equation-chip--with-label{min-height:52px;min-width:70px;padding:6px 7px}.take-exam-page .equation-chip:hover{background:#dbeafe;border-color:#93c5fd}.take-exam-page .equation-chip:focus-visible{outline:2px solid #2563eb;outline-offset:2px}.take-exam-page .equation-chip__visual{display:inline-flex;align-items:center;justify-content:center;line-height:1}.take-exam-page .equation-chip__label{font-size:.74rem;font-weight:700;color:#0f172a;line-height:1.1;text-align:center}.take-exam-page .equation-chip__visual .katex{font-size:1.02rem}.take-exam-page .equation-chip--compact .equation-chip__visual .katex{font-size:.92rem}.take-exam-page .equation-chip__visual .katex-display{margin:0}.student-answer-font{font-family:Georgia,Times New Roman,serif}.block-chip{background:#646cff0f;border:1px solid rgba(100,108,255,.18);border-radius:12px;padding:8px 10px}.chart-card,.chart-card__body{overflow:visible}.recharts-wrapper,.recharts-surface{overflow:visible!important}.chart-card{position:relative}.status-pill{display:inline-block;padding:4px 8px;border-radius:4px;font-weight:500;font-size:.9rem}.status-draft{background-color:#fff565ad}.status-scheduled{background-color:#65dbffc7}.status-live{background-color:#ff6565c7}.status-completed{background-color:#65ffa09a}.status-needswork{background-color:#e9b362f2}.mode-questions{background:#f6fff6}.mode-markscheme{background:#fffdf0}.block-icon{font-weight:600;font-size:12px;color:#00000059;display:inline-block;min-width:22px;text-align:center}.top-bar{background-color:#383838;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:1rem 2rem;position:relative;border-bottom:1px solid #2b2b2b}.top-bar-left{position:absolute;left:2rem;font-size:.95rem;color:#ccc}.top-bar-title{flex:1;text-align:center}.top-bar-title h1{margin:0;font-size:1.5rem;font-weight:600;color:#fff}.top-bar-secondary{background-color:#f4f4f4;padding:.75rem 2rem;display:flex;align-items:center;gap:.5rem;border-bottom:1px solid #ddd}.top-bar-secondary{display:flex;align-items:centre}.top-bar-secondary-left{display:flex;gap:.5rem}.top-bar-secondary-right{margin-left:auto}@media (min-width: 640px){.top-bar-secondary-left{gap:.75rem}}@media (min-width: 1024px){.top-bar-secondary-left{gap:1.25rem}}.teacher-role-shell{--teacher-red: #e31837;--teacher-red-dark: #9f1239;--teacher-ink: #1f1f1f;--teacher-muted: #5f6673;--teacher-line: rgba(28, 28, 28, .1);min-height:100vh;min-height:100dvh;background:#f7f7f7;color:var(--teacher-ink)}.teacher-role-shell .top-bar{background:#fff;color:var(--teacher-ink);border-bottom:1px solid var(--teacher-line);box-shadow:0 8px 24px #1c1c1c0f}.teacher-role-shell .top-bar-left{color:var(--teacher-muted)}.teacher-role-shell .top-bar-title h1{color:var(--teacher-ink);font-weight:800}.teacher-role-shell .top-bar-secondary{background:#fff;border-bottom:3px solid var(--teacher-red);box-shadow:0 8px 20px #1c1c1c0a}.teacher-role-shell .btn-primary{background-color:var(--teacher-red);border-color:#a20f24;box-shadow:0 10px 20px #e3183729}.teacher-role-shell .btn-primary:hover{background-color:#bd142d}.teacher-role-shell .btn-outline{background:#fff;border-color:#e318373d;color:var(--teacher-red-dark)}.teacher-role-shell .btn-outline:hover{background:#fff1f2;border-color:#e318376b}.teacher-role-shell .btn-outline-select{background:#fff1f2;border-color:#e3183794;color:var(--teacher-red-dark);font-weight:800}.table{width:100%;border-collapse:collapse;margin-top:1rem}.table th{text-align:left;font-weight:600;padding:.75rem 1rem;background-color:#f8f8f8;border-bottom:2px solid #ddd}.table td{padding:.75rem 1rem;vertical-align:middle;border-bottom:1px solid #eee}.table tbody tr:nth-child(2n){background-color:#fafafa}.table td:last-child{min-width:300px}.table td,.table th{vertical-align:middle}.table-fixed{table-layout:fixed;width:100%}.table-cell{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.table td:last-child.table-cell{white-space:normal;overflow:visible;text-overflow:clip}.table td:last-child.table-cell .flex{flex-wrap:wrap;gap:.25rem}@media (max-width: 768px){.table td:last-child{min-width:220px;white-space:normal}.table td:last-child .flex{flex-wrap:wrap;gap:.25rem}}.dash{--student-red: #e31837;--student-red-dark: #9f1239;--student-ink: #1f1f1f;--student-muted: #5f6673;--student-line: rgba(28, 28, 28, .1);display:grid;gap:1rem;max-width:1180px;margin-top:.75rem;margin-bottom:2rem;padding-inline:clamp(.75rem,2vw,1.25rem);overflow-x:visible;color:var(--student-ink)}.dash-header{display:flex;align-items:center;justify-content:space-between;gap:.85rem;flex-wrap:wrap;padding:.25rem 0 .35rem;border-bottom:1px solid var(--student-line)}.dash-title{margin:0;color:var(--student-ink);font-size:clamp(1.7rem,3vw,2.25rem);font-weight:800;line-height:1.05}.dash-eyebrow{display:inline-flex;align-items:center;gap:.55rem;margin:0 0 .3rem;color:var(--student-red-dark);font-size:.78rem;font-weight:800;text-transform:uppercase}.dash-eyebrow:before{content:"";display:inline-block;width:1.8rem;height:2px;background:var(--student-red)}.dash-refresh{background:#fff;border:1px solid rgba(227,24,55,.26);color:var(--student-red-dark)}.dash-refresh:hover{background:#fff1f2;border-color:#e318376b}.stat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}@media (max-width: 900px){.stat-grid{grid-template-columns:1fr}}.stat-card{background:#fff;border:1px solid #e5e7eb;border-radius:12px;box-shadow:0 1px 6px #0000000f;padding:1rem 1.25rem}.stat-label{font-size:.85rem;color:#6b7280;margin-bottom:.25rem}.stat-value{font-size:1.75rem;font-weight:700;line-height:1.15}.dash .stat-grid{grid-template-columns:repeat(4,minmax(108px,144px));justify-content:start;gap:.75rem}.dash .stat-card{position:relative;display:flex;flex-direction:column;justify-content:space-between;aspect-ratio:1;min-width:0;padding:.85rem;overflow:hidden;border:1px solid var(--student-line);border-top:4px solid var(--student-red);border-radius:8px;background:#fff;box-shadow:0 8px 24px #1c1c1c12}.dash .stat-card:after{content:"";position:absolute;right:-1.75rem;bottom:-1.75rem;width:4.75rem;height:4.75rem;border:1px solid rgba(28,28,28,.08);border-radius:8px;transform:rotate(-10deg)}.dash .stat-card--live{border-top-color:#e31837}.dash .stat-card--upcoming{border-top-color:#0ea5e9}.dash .stat-card--completed{border-top-color:#15803d}.dash .stat-card--appeal{border-top-color:#7c3aed}.dash .stat-label{position:relative;z-index:1;margin:0;color:var(--student-muted);font-size:.78rem;font-weight:800;line-height:1.15}.dash .stat-value{position:relative;z-index:1;color:var(--student-ink);font-size:clamp(2rem,4vw,2.55rem);font-weight:850;line-height:.95}.section{background:#fff;border:1px solid #e5e7eb;border-radius:12px;box-shadow:0 1px 6px #0000000f;padding:1rem 1.25rem}.section-header{display:flex;align-items:baseline;justify-content:space-between;gap:.75rem;margin-bottom:.5rem}.section-title{margin:0}.section-subtitle{font-size:.9rem;color:#6b7280}.dash .section{padding:clamp(.85rem,2vw,1.1rem);border-color:var(--student-line);border-radius:8px;box-shadow:0 10px 30px #1c1c1c0f}.dash .section-header{align-items:center;margin-bottom:.75rem;padding-bottom:.55rem;border-bottom:1px solid rgba(28,28,28,.07)}.dash .section-title{color:var(--student-ink);font-size:1.05rem;font-weight:800}.dash .section-subtitle{margin:0;color:var(--student-muted);font-size:.82rem}.table-responsive{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.dash .table{margin-top:0;width:100%;min-width:0;table-layout:fixed;border-collapse:separate;border-spacing:0}.dash .table-responsive{overflow-x:visible}.dash .table th{padding:.65rem .75rem;color:#4b5563;background:#fbfbfb;border-bottom:1px solid rgba(28,28,28,.1);font-size:.78rem;font-weight:800}.dash .table td{padding:.68rem .75rem;border-bottom:1px solid rgba(28,28,28,.07);font-size:.92rem}.dash .table tbody tr:nth-child(2n){background:#fcfcfc}.dash .table tbody tr:hover{background:#fff7f8}.dash .table td:last-child{min-width:0}.dash .table-cell{white-space:normal;line-height:1.35;overflow-wrap:anywhere}.dash .table-cell:first-child{font-weight:700;color:var(--student-ink)}.dash .table .btn-sm{width:100%;min-width:0;box-sizing:border-box;padding:.42em .72em;border-radius:6px;font-weight:700}.dash .table .btn-primary{background-color:var(--student-red);border-color:#a20f24}.dash .table .btn-primary:hover{background-color:#bd142d}.countdown-pill{display:inline-block;border:1px solid #d1d5db;background:#f9fafb;border-radius:999px;font-size:.85rem;padding:.15rem .6rem;margin-left:.5rem;white-space:nowrap}.status-stack{display:flex;flex-direction:column;align-items:flex-start;gap:.35rem}.status-stack .countdown-pill{margin-left:0}.dash .status-stack{gap:.3rem}.dash .countdown-pill{border-color:#e318372e;background:#fff7f8;color:var(--student-red-dark);font-size:.78rem;font-weight:700}.dash .status-pill{border-radius:999px;padding:.2rem .55rem;font-size:.78rem;font-weight:800}.student-alert{padding:.9rem 1rem;border:1px solid rgba(217,119,6,.24);border-left:4px solid #d97706;border-radius:8px;background:#fffaf1;color:#4b3a1f;box-shadow:0 8px 24px #d9770614}.empty{text-align:center;padding:2rem 1rem;color:#6b7280}.empty-title{font-weight:600;color:#1f2937;margin-bottom:.25rem}.empty-subtitle{font-size:.95rem}.dash .empty{padding:clamp(1.25rem,3vw,2rem) 1rem;border:1px dashed rgba(28,28,28,.12);border-radius:8px;background:#fcfcfc}.dash .empty-title{color:var(--student-ink)}.dash .empty-subtitle{color:var(--student-muted)}.skeleton-row{position:relative;overflow:hidden}.skeleton-row:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,#0000,#0000000a,#0000);transform:translate(-100%);animation:shimmer 1.2s infinite}@keyframes shimmer{to{transform:translate(100%)}}@media (max-width: 900px){.dash .stat-grid{grid-template-columns:repeat(4,minmax(92px,1fr));gap:.6rem}.dash .stat-card{padding:.7rem}.dash .stat-label{font-size:.72rem}.dash .stat-value{font-size:2rem}}@media (max-width: 620px){.dash{gap:.85rem;margin-top:.5rem;padding-inline:.75rem}.dash-header{align-items:flex-start}.dash-refresh{width:100%}.dash .stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dash .stat-card{aspect-ratio:auto;min-height:96px}.dash .section-header{align-items:flex-start;flex-direction:column;gap:.2rem}.dash .table{min-width:0}}@media (max-width: 760px){.dash .table-responsive{overflow:visible}.dash .table,.dash .table tbody,.dash .table tr,.dash .table td{display:block;width:100%}.dash .table{border-spacing:0}.dash .table colgroup,.dash .table thead{display:none}.dash .table tbody tr{margin-bottom:.8rem;padding:.75rem;border:1px solid rgba(28,28,28,.1);border-left:4px solid var(--student-red);border-radius:8px;background:#fff;box-sizing:border-box}.dash .table tbody tr:nth-child(2n),.dash .table tbody tr:hover{background:#fff}.dash .table td{display:grid;grid-template-columns:minmax(5.5rem,34%) 1fr;gap:.75rem;align-items:start;padding:.45rem 0;border-bottom:1px solid rgba(28,28,28,.06);box-sizing:border-box}.dash .table td:last-child{min-width:0;border-bottom:0}.dash .table td:before{content:attr(data-label);color:var(--student-muted);font-size:.75rem;font-weight:800;text-transform:uppercase}.dash .table td:first-child{padding-top:0}.dash .table td:first-child:before{padding-top:.08rem}.dash .status-stack{align-items:flex-start}.dash .table .btn-sm{width:100%;min-width:0}}.my-modules-page{max-width:1180px}.my-modules-page .modules-header{position:relative;min-height:5.25rem;overflow:hidden}.my-modules-page .modules-header__copy{position:relative;z-index:1}.my-modules-page .modules-header__logo{position:absolute;right:clamp(.25rem,2vw,1rem);top:50%;width:clamp(8rem,18vw,13rem);transform:translateY(-50%);opacity:.08;pointer-events:none}.my-modules-page .modules-header__logo img{display:block;width:100%;height:auto}.my-modules-page .modules-kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(112px,168px));justify-content:start;gap:.75rem}.my-modules-page .module-kpi{display:flex;align-items:center;justify-content:space-between;gap:.75rem;min-height:4.75rem;padding:.75rem .85rem;border:1px solid var(--student-line);border-left:4px solid var(--student-red);border-radius:8px;background:#fff;box-shadow:0 8px 24px #1c1c1c0f}.my-modules-page .module-kpi--exams{border-left-color:#0ea5e9}.my-modules-page .module-kpi--live{border-left-color:#e31837}.my-modules-page .module-kpi--owner{border-left-color:#7c3aed}.my-modules-page .module-kpi__label{color:var(--student-muted);font-size:.78rem;font-weight:800;text-transform:uppercase}.my-modules-page .module-kpi__value{color:var(--student-ink);font-size:clamp(1.75rem,4vw,2.35rem);line-height:1}.my-modules-page .modules-section{overflow:hidden}.my-modules-page .modules-tools{align-items:center}.my-modules-page .modules-search{width:min(420px,100%)}.my-modules-page .modules-search-input{width:100%;min-width:0;min-height:44px;margin:0;border-color:#1c1c1c24;border-radius:8px;font-size:.98rem}.my-modules-page .modules-search-input:focus{border-color:#e3183794;box-shadow:0 0 0 3px #e318371f}.my-modules-page .table-responsive{overflow-x:visible}.my-modules-page .module-table{width:100%;min-width:0;table-layout:fixed}.my-modules-page .module-table th:last-child,.my-modules-page .module-table td:last-child{min-width:0;text-align:right}.my-modules-page .module-name-cell{font-weight:800}.my-modules-page .module-name-wrap{display:inline-flex;align-items:center;gap:.55rem;max-width:100%}.my-modules-page .module-name-mark{flex:0 0 auto;width:.55rem;height:.55rem;border-radius:2px;background:var(--student-red);transform:rotate(45deg)}.my-modules-page .module-exam-pill,.my-modules-page .module-owner-pill{display:inline-flex;max-width:100%;align-items:center;border:1px solid rgba(28,28,28,.1);border-radius:999px;background:#f9fafb;color:#374151;font-size:.8rem;font-weight:800;line-height:1.2;padding:.24rem .58rem;white-space:normal}.my-modules-page .module-exam-pill.is-live{border-color:#e3183733;background:#fff7f8;color:var(--student-red-dark)}.my-modules-page .module-owner-pill.is-owner{border-color:#15803d33;background:#f0fdf4;color:#166534}.my-modules-page .module-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:.45rem}.my-modules-page .module-actions .btn-sm{width:auto;min-width:0;border-radius:6px;font-weight:800}.my-modules-page .module-actions .btn-primary{border-color:#a20f24;background:var(--student-red)}.my-modules-page .module-actions .btn-primary:hover{background:#bd142d}.my-modules-page .module-actions .btn-outline{border-color:#e318373d;background:#fff;color:var(--student-red-dark)}.my-modules-page .module-actions .btn-outline:hover{border-color:#e3183766;background:#fff1f2}.my-modules-page .modules-empty{margin-top:.75rem}@media (max-width: 900px){.my-modules-page .modules-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 760px){.my-modules-page .modules-header__logo{width:8rem;opacity:.06}.my-modules-page .modules-tools{align-items:stretch}.my-modules-page .modules-search{width:100%}.my-modules-page .module-table th:last-child,.my-modules-page .module-table td:last-child{text-align:left}.my-modules-page .module-actions{justify-content:stretch}.my-modules-page .module-actions .btn-sm{width:100%}}@media (max-width: 520px){.my-modules-page .modules-kpis{grid-template-columns:1fr;gap:.6rem}.my-modules-page .module-kpi{min-height:4rem}}.module-roster-page{max-width:1180px}.module-roster-page .roster-header{position:relative;min-height:5.25rem;overflow:hidden}.module-roster-page .roster-header__copy{position:relative;z-index:1}.module-roster-page .roster-header__logo{position:absolute;right:clamp(.25rem,2vw,1rem);top:50%;width:clamp(8rem,18vw,13rem);transform:translateY(-50%);opacity:.08;pointer-events:none}.module-roster-page .roster-header__logo img{display:block;width:100%;height:auto}.module-roster-page .roster-meta{display:flex;flex-wrap:wrap;gap:.45rem;margin-top:.55rem}.module-roster-page .roster-meta__badge{display:inline-flex;align-items:center;min-height:1.75rem;border:1px solid rgba(227,24,55,.18);border-radius:999px;background:#fff7f8;color:var(--student-red-dark);font-size:.82rem;font-weight:800;padding:.22rem .62rem}.module-roster-page .roster-description{padding:.85rem 1rem;border:1px solid rgba(28,28,28,.08);border-left:4px solid var(--student-red);border-radius:8px;background:#fff;color:#374151;box-shadow:0 8px 24px #1c1c1c0d}.module-roster-page .roster-section{overflow:hidden}.module-roster-page .roster-tools{align-items:center}.module-roster-page .roster-filters{justify-content:flex-end}.module-roster-page .roster-filters .pill{border-color:#e318372e;background:#fff;color:var(--student-red-dark);font-weight:800}.module-roster-page .roster-filters .pill:hover{background:#fff1f2}.module-roster-page .roster-filters .pill--active{border-color:#a20f24;background:var(--student-red);color:#fff}.module-roster-page .table-responsive{overflow-x:visible}.module-roster-page .roster-table{width:100%;min-width:0;table-layout:fixed}.module-roster-page .roster-role-pill,.module-roster-page .roster-owner-pill{display:inline-flex;max-width:100%;align-items:center;border:1px solid rgba(28,28,28,.1);border-radius:999px;background:#f9fafb;color:#374151;font-size:.8rem;font-weight:800;line-height:1.2;padding:.24rem .58rem;white-space:normal}.module-roster-page .roster-owner-pill.is-owner{border-color:#15803d33;background:#f0fdf4;color:#166534}.module-roster-page .roster-empty{margin-top:.75rem}.module-roster-page .roster-actions{display:flex;justify-content:flex-start}.module-roster-page .roster-actions .btn-outline{border-color:#e318373d;background:#fff;color:var(--student-red-dark);font-weight:800}.module-roster-page .roster-actions .btn-outline:hover{border-color:#e3183766;background:#fff1f2}@media (max-width: 760px){.module-roster-page .roster-header__logo{width:8rem;opacity:.06}.module-roster-page .roster-tools{align-items:stretch}.module-roster-page .roster-filters{justify-content:flex-start}}.exam-cover-page{width:min(820px,100%);min-height:1123px;margin:0 auto 1.25rem;padding:52px 70px 66px;background:#fff;color:#222;font-family:Arial,Helvetica Neue,Helvetica,sans-serif;line-height:1.3;border:1px solid #e2e2e2;box-shadow:0 4px 16px #0000000f;box-sizing:border-box}.exam-cover-page.is-collapsible.is-collapsed{min-height:auto;padding:14px 18px}.exam-cover-toggle-wrap{display:flex;justify-content:flex-end;margin-bottom:10px}.exam-cover-toggle-btn{border:1px solid #d1d5db;background:#f8fafc;color:#1f2937;font-size:.9rem;font-weight:600;border-radius:8px;padding:7px 12px;cursor:pointer}.exam-cover-toggle-btn:hover{background:#f1f5f9}.exam-cover-brand-row{display:flex;justify-content:flex-start}.exam-cover-logo{width:clamp(132px,16.5vw,180px);height:auto;object-fit:contain}.exam-cover-school{margin-top:38px;text-align:center;font-size:clamp(1.4rem,2.1vw,1.9rem);font-weight:700}.exam-cover-paper-group{margin-top:92px;text-align:center}.exam-cover-paper-title{font-size:clamp(1.3rem,1.9vw,1.75rem);font-weight:700}.exam-cover-stage{margin-top:2px;font-size:clamp(1.22rem,1.7vw,1.62rem);font-weight:700}.exam-cover-sitting{margin-top:78px;font-size:clamp(1.2rem,1.7vw,1.5rem);font-weight:700}.exam-cover-time{margin-top:54px}.exam-cover-time-row{margin-top:10px}.exam-cover-time-row:first-child{margin-top:0}.exam-cover-row{display:grid;grid-template-columns:250px 1fr;gap:22px;align-items:start;margin-top:20px;font-size:clamp(1.05rem,1.45vw,1.28rem)}.exam-cover-label{font-weight:700;white-space:nowrap}.exam-cover-param{font-weight:700}.exam-cover-answer,.exam-cover-value{font-weight:400}.exam-cover-pre{white-space:pre-line}.exam-cover-permissions{margin-top:38px}.exam-cover-permissions .exam-cover-row{margin-top:6px}.exam-cover-permissions .exam-cover-row:first-child{margin-top:0}.exam-cover-examiners{margin-top:52px}.exam-cover-examiners .exam-cover-row{margin-top:4px}.exam-cover-examiner-value{font-weight:400;min-height:1.25em}@media (max-width: 900px){.exam-cover-page{min-height:auto;padding:30px 20px 34px}.exam-cover-page.is-collapsible.is-collapsed{padding:12px 14px}.exam-cover-school{margin-top:24px}.exam-cover-paper-group{margin-top:46px}.exam-cover-sitting{margin-top:40px}.exam-cover-time{margin-top:28px}.exam-cover-row{grid-template-columns:1fr;gap:6px;margin-top:16px}.exam-cover-label{white-space:normal}.exam-cover-permissions,.exam-cover-examiners{margin-top:22px}.exam-cover-time-row{margin-top:8px}}.td-summary-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.td-stat{min-width:0;position:relative;overflow:hidden}.td-stat:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,#16a34a0f,#fff0);pointer-events:none}.td-stat--active{border-left:6px solid rgba(22,163,74,.9)}.td-stat--attention{border-left:6px solid rgba(217,119,6,.9)}.td-stat--waiting{border-left:6px solid rgba(8,145,178,.9)}.td-stat--moderate{border-left:6px solid rgba(37,99,235,.9)}.td-stat--appeal{border-left:6px solid rgba(124,58,237,.85)}.td-stat--archived{border-left:6px solid rgba(107,114,128,.8)}.td-stat-label--bold{font-weight:700}.td-action-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px}.td-action-card{border:1px solid #e5e7eb;border-radius:12px;background:#fff;min-height:84px;padding:12px 14px;display:flex;align-items:center;justify-content:space-between;gap:12px;text-align:left;color:#111827;font:inherit;cursor:pointer;transition:transform .14s ease,box-shadow .14s ease,border-color .14s ease}.td-action-card:hover{transform:translateY(-1px);box-shadow:0 8px 20px #00000014;border-color:#d1d5db}.td-action-card:focus-visible{outline:3px solid rgba(37,99,235,.25);outline-offset:2px}.td-action-card__label{font-size:.86rem;line-height:1.25;color:#4b5563}.td-action-card__value{font-size:1.4rem;font-weight:800;line-height:1;color:#111827}.td-stage-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:12px}.td-stage-card{border:1px solid #e5e7eb;border-radius:14px;background:#fff;min-height:228px;padding:14px 14px 12px;position:relative;overflow:hidden;display:flex;flex-direction:column;gap:10px;box-shadow:0 6px 18px #0000000f;transition:transform .14s ease,box-shadow .14s ease,border-color .14s ease}.td-stage-card:before{content:"";position:absolute;left:0;right:0;top:0;height:6px;background:#3b82f6}.td-stage-card--draft:before{background:#d97706}.td-stage-card--schedule-live:before{background:linear-gradient(90deg,#0ea5e9,#ef4444)}.td-stage-card--marking-review:before{background:#ea580c}.td-stage-card--moderation-board:before{background:#2563eb}.td-stage-card--released:before{background:#16a34a}.td-stage-card.is-clickable{cursor:pointer}.td-stage-card.is-clickable:hover{transform:translateY(-2px);box-shadow:0 10px 24px #0000001c;border-color:#d1d5db}.td-stage-card.is-clickable:active{transform:translateY(-1px)}.td-stage-card.is-clickable:focus-visible{outline:3px solid rgba(37,99,235,.25);outline-offset:2px}.td-stage-card__head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.td-stage-card__label{font-size:.98rem;font-weight:700;color:#111827;line-height:1.2}.td-stage-card__value{font-size:2rem;font-weight:800;line-height:1;color:#111827}.td-stage-card__description{margin:0;font-size:.83rem;line-height:1.35;color:#4b5563;min-height:34px}.td-stage-card__chips{margin-top:auto;display:flex;flex-wrap:wrap;gap:6px}.td-stage-chip{display:inline-flex;align-items:center;border-radius:999px;border:1px solid #d1d5db;background:#f9fafb;color:#374151;font-size:.74rem;line-height:1;padding:5px 9px;white-space:nowrap}.td-stage-chip.is-zero{opacity:.65}.td-stage-card__cta{margin-top:4px;font-size:.77rem;font-weight:700;color:#2563eb}.td-workflow-note{margin-top:0;margin-bottom:12px}.td-ay-filter{display:flex;align-items:center;gap:10px}.td-ay-select{min-width:170px}.stat-grid.td-stat-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.td-spacer-30{height:30px}.td-spacer-44{height:44px}.section-header.td-section-header-tight{margin-bottom:10px}.td-stat{transition:transform .14s ease,box-shadow .14s ease,border-color .14s ease}.td-stat.is-clickable{cursor:pointer}.td-stat.is-clickable:hover{transform:translateY(-2px);box-shadow:0 10px 26px #0000001f}.td-stat.is-clickable:active{transform:translateY(-1px);box-shadow:0 8px 20px #0000001c}.td-stat.is-clickable:focus-visible{outline:3px solid rgba(37,99,235,.25);outline-offset:2px}@media (max-width: 980px){.td-stage-card{min-height:214px}.td-stage-card__value{font-size:1.8rem}}.td-top-cards{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(320px,1fr);gap:12px;margin-bottom:18px}.td-top-card{margin-bottom:0}.td-exam-info-actions{margin-top:12px;display:flex;flex-direction:column;gap:8px}.td-marking-card-body{display:flex;flex-direction:column;gap:12px}.td-marking-run-btn{width:100%;min-height:58px;font-size:1.05rem;font-weight:700}@media (max-width: 980px){.td-top-cards{grid-template-columns:1fr}}.td-kv-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px 14px;align-items:start}.td-kv--moderator{grid-column:1 / -1}@media (max-width: 980px){.td-kv-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.td-kv--moderator{grid-column:1 / -1}}@media (max-width: 720px){.td-kv-grid{grid-template-columns:1fr}.td-kv--moderator{grid-column:auto}}.td-kv__k{font-size:.82rem;color:#6b7280;margin-bottom:2px}.td-kv__v{font-size:.98rem;font-weight:600;color:#111827}.td-confirm-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 14px}@media (max-width: 720px){.td-confirm-grid{grid-template-columns:1fr}}.td-confirm-k{font-size:.82rem;color:#6b7280;margin-bottom:2px}.td-confirm-v{font-size:.98rem;font-weight:700;color:#111827}.td-confirm-actions{margin-top:10px}.td-passmark{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}.td-passmark__label{font-size:.9rem;color:#6b7280}.td-passmark__control{display:inline-flex;align-items:center;gap:6px}.td-passmark__pct{color:#6b7280;font-weight:600}.td-passmark__hint{flex-basis:100%;text-align:right;font-size:.8rem;color:#6b7280}.td-overview-toolbar{display:flex;align-items:center;justify-content:flex-end;gap:16px;flex-wrap:wrap}.td-cohort-controls{display:inline-flex;align-items:center;justify-content:flex-end;gap:12px;flex-wrap:wrap}.td-cohort-controls .td-inline-check{min-height:38px;padding:7px 12px;border:1px solid #ead4dc;border-radius:8px;background:#fff;color:#581c2e;box-shadow:0 1px 3px #581c2e14;transition:background .14s ease,border-color .14s ease,box-shadow .14s ease}.td-cohort-controls .td-inline-check:hover{border-color:#c94666;background:#fff7f9}.td-cohort-controls .td-inline-check:has(input:checked){border-color:#b5123f;background:#fff1f5;color:#8a1538;box-shadow:inset 0 0 0 1px #b5123f2e}.td-cohort-controls .td-inline-check input[type=checkbox]{width:18px;height:18px;accent-color:#b5123f;flex:0 0 auto}.td-cohort-controls .td-inline-check.is-disabled{border-color:#e5e7eb;background:#f9fafb}.td-analytics-controls{display:inline-flex;align-items:center;justify-content:flex-end;gap:12px;flex-wrap:wrap}.td-mode-select{display:inline-flex;align-items:center;gap:8px}.td-mode-select__label{font-size:.84rem;color:#6b7280}.td-controls{display:flex;flex-wrap:wrap;align-items:flex-end;gap:10px 12px;margin-bottom:8px}.td-scripts-toolbar{display:flex;gap:10px;align-items:center;justify-content:flex-end;flex-wrap:wrap}.td-export-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap;justify-content:flex-end}.td-pagination{display:flex;align-items:center;justify-content:space-between;gap:10px 12px;flex-wrap:wrap;margin:0 0 10px}.td-pagination__summary{font-size:.86rem;font-weight:600;color:#4b5563}.td-pagination__actions{display:inline-flex;align-items:center;gap:8px;flex-wrap:wrap}.td-script-actions{display:inline-flex;gap:8px;align-items:center;justify-content:center;flex-wrap:wrap}.td-filter__label{display:block;font-size:.8rem;color:#6b7280;margin-bottom:4px}.td-filter__select{min-width:50px;font-size:.9rem;padding-top:.35rem;padding-bottom:.35rem;min-height:36px}.td-student-cell{white-space:normal}.td-student-name{font-weight:700;color:#111827}.td-student-sub{font-size:.85rem;color:#6b7280;margin-top:2px}.td-score-pill{display:inline-flex;align-items:center;justify-content:center;padding:4px 10px;border-radius:999px;font-weight:800;font-size:.9rem;border:1px solid #e5e7eb}.td-score-pill.is-pass{background:#ecfdf5;color:#065f46;border-color:#a7f3d0}.td-score-pill.is-fail{background:#fef2f2;color:#991b1b;border-color:#fecaca}.td-score-muted{color:#9ca3af}.td-score-raw{font-weight:700;color:#111827}.td-score-stack{display:inline-flex;flex-direction:column;align-items:flex-start;gap:4px}.td-score-primary{font-weight:700;color:#111827;line-height:1.2}.td-score-secondary .td-score-pill{padding:3px 9px;font-size:.82rem}.td-band-pill{display:inline-flex;padding:4px 10px;border-radius:999px;background:#f3f4f6;border:1px solid #e5e7eb;font-weight:700;font-size:.85rem;color:#111827}.td-indicator{display:inline-flex;width:26px;height:26px;align-items:center;justify-content:center;border-radius:999px;border:1px solid #e5e7eb;font-weight:900;line-height:1}.td-indicator--muted{background:#f9fafb;color:#9ca3af}.td-indicator--danger{background:#fef2f2;color:#b91c1c;border-color:#fecaca}.td-indicator--info{background:#eff6ff;color:#2563eb;border-color:#bfdbfe}.td-indicator--success{background:#ecfdf5;color:#059669;border-color:#a7f3d0}.td-state-text{color:#6b7280;font-size:.9rem}.td-card-title{font-weight:800;color:#111827;margin-bottom:8px}.td-mini-bar__labels{display:flex;justify-content:space-between;font-size:.85rem;color:#6b7280;margin-bottom:6px}.td-mini-bar__track{height:10px;border-radius:999px;background:#eef2ff;border:1px solid #e5e7eb;overflow:hidden}.td-mini-bar__fill{height:100%;border-radius:999px;background:#6366f1}.td-band-bars{display:grid;gap:8px}.td-band-bars__row{display:grid;grid-template-columns:70px 1fr 28px;gap:10px;align-items:center}.td-band-bars__label{font-size:.85rem;color:#6b7280}.td-band-bars__value{font-size:.85rem;color:#111827;font-weight:800;text-align:right}.td-band-bars__track{height:10px;border-radius:999px;background:#f3f4f6;border:1px solid #e5e7eb;overflow:hidden}.td-band-bars__fill{height:100%;border-radius:999px;background:#10b981}.td-link{border:none;background:transparent;padding:0;font:inherit;color:#646cff;cursor:pointer}.td-link:hover{text-decoration:underline}.td-score-sort-btn{display:inline-flex;align-items:center;justify-content:center;min-width:26px;min-height:26px;border-radius:999px;font-size:1.12rem;font-weight:900;line-height:1;color:#0b3a86;background:#e8f1ff;border:1px solid #bfdbfe}.td-score-sort-btn:hover{text-decoration:none;background:#dbeafe}th{vertical-align:top}.td-th{display:flex;flex-direction:column;gap:4px;min-width:120px}.td-th__title{font-weight:700}.td-th__hint{font-size:11px;opacity:.55;font-weight:400;line-height:1.1}.td-th__select{padding:4px 6px;font-size:12px;height:30px}.td-th{display:flex;flex-direction:column;gap:6px;align-items:flex-start}.td-th__title{font-weight:700;font-size:.92rem;line-height:1.2;color:#111827}.td-th__control{height:36px;display:flex;align-items:center}.td-th__control--spacer{visibility:hidden}.td-th__select{min-width:120px;font-size:.95rem;padding-top:.25rem;padding-bottom:.25rem;min-height:32px}.td-empty-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.td-empty-row__title{font-weight:700;color:#111827}.td-empty-row__sub{margin-top:2px;font-size:.85rem;color:#6b7280}.td-controls--scripts{align-items:center;justify-content:flex-start}.td-controls--scripts .td-search{flex:1 1 320px;max-width:520px;margin-bottom:0!important}.td-controls--scripts .td-clear{flex:0 0 auto}.td-table thead th{text-align:center;vertical-align:top;font-weight:700}.td-table thead .td-th{width:100%;display:flex;flex-direction:column;gap:6px;align-items:center}.td-table thead .td-th__title{font-weight:700;font-size:.95rem;line-height:1.2}.td-table thead .td-th__control{width:100%;display:flex;justify-content:center;height:36px}.td-table thead .td-th__control--spacer{visibility:hidden}.td-table thead .td-th__select{width:100%;min-width:0!important;max-width:180px}@media (max-width: 720px){.td-scripts-toolbar{width:100%;justify-content:flex-start}.td-export-actions{justify-content:flex-start}.td-table thead .td-th__select{max-width:100%}.td-controls--scripts .td-search{flex:1 1 100%;max-width:100%}.td-controls--scripts .td-clear{width:auto}.td-passmark{justify-content:flex-start}.td-passmark__hint{text-align:left}.td-overview-toolbar,.td-cohort-controls{width:100%;justify-content:flex-start}.td-pagination{align-items:flex-start;flex-direction:column}}.td-table thead .td-th,.td-controls--scripts .td-search{min-width:0}.chart-card{border:1px solid rgba(0,0,0,.06);background:#fff;border-radius:14px;padding:12px;box-shadow:0 6px 18px #0000000a}.chart-card__head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:10px}.chart-card__title{font-weight:700;font-size:14px;line-height:1.2}.chart-card__subtitle{margin-top:4px;font-size:12px;opacity:.7}.chart-card__body{width:100%}.chart-centre__big{font-size:20px;font-weight:800;fill:#000c}.chart-centre__small{font-size:11px;fill:#0000008c}.td-chart-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:12px;margin-top:12px}.general-card.td-chart-card{height:336px;min-width:0;min-height:304px;display:flex;flex-direction:column}@media (max-width: 1100px){.general-card.td-chart-card{height:304px}}.td-chart-card__title{flex:0 0 auto;margin-bottom:6px}.td-chart-card__head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:6px}.td-chart-card__head .td-chart-card__title{margin-bottom:0}.td-inline-check{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;font-weight:600;color:#374151;-webkit-user-select:none;user-select:none;white-space:nowrap}.td-inline-check input[type=checkbox]{accent-color:#0b3a86}.td-inline-check.is-disabled{opacity:.58;cursor:not-allowed}.td-chart-toggle{display:inline-flex;align-items:center;gap:4px;padding:2px;border:1px solid #e5e7eb;border-radius:999px;background:#f8fafc}.td-chart-toggle__btn{border:none;background:transparent;color:#374151;border-radius:999px;padding:4px 10px;font-size:.76rem;font-weight:700;line-height:1;cursor:pointer}.td-chart-toggle__btn:hover{background:#eef2ff}.td-chart-toggle__btn.is-active{background:#111827;color:#fff}.td-chart-card__chart{flex:1 1 auto;min-width:0;min-height:180px;overflow:hidden}.td-chart-card__chart--pie{overflow:visible}.td-chart-card__foot{flex:0 0 auto;margin-top:8px}.font-handwriting{font-weight:500}.fontSize-xs{font-size:12px}.fontSize-sm{font-size:14px}.fontSize-md{font-size:16px}.fontSize-lg{font-size:18px}.fontSize-xl{font-size:20px}.student-results-page{padding-bottom:1.5rem}.student-results-summary{border-left:6px solid #c9d3e5}.student-script-wrap{margin-top:1.25rem}.student-script-intro{margin-bottom:.7rem}.student-script-intro-title{font-size:1.12rem;font-weight:800;letter-spacing:.02em;color:#111827}.student-script-intro-subtitle{margin-top:.32rem;color:#374151;font-size:.92rem;line-height:1.45}.student-script-paper{--sheet-line-gap: 1.75rem;--sheet-line-thickness: 1px;--sheet-top-offset: .45rem;--sheet-margin-left: 76px;--sheet-margin-width: 2px;position:relative;margin:0 auto;background-color:#f8f8f7;background-image:linear-gradient(to right,transparent 0,transparent var(--sheet-margin-left),rgba(213,140,140,.45) var(--sheet-margin-left),rgba(213,140,140,.45) calc(var(--sheet-margin-left) + var(--sheet-margin-width)),transparent calc(var(--sheet-margin-left) + var(--sheet-margin-width))),repeating-linear-gradient(to bottom,rgba(255,255,255,0) 0,rgba(255,255,255,0) calc(var(--sheet-line-gap) - var(--sheet-line-thickness)),#d1d5db calc(var(--sheet-line-gap) - var(--sheet-line-thickness)),#d1d5db var(--sheet-line-gap));background-position:0 0,0 var(--sheet-top-offset);border:1px solid #d4d7dc;border-radius:14px;box-shadow:0 14px 24px #11182714;overflow:hidden;line-height:var(--sheet-line-gap);padding:1.25rem 1.25rem 1.6rem 5.9rem}.student-script-question{position:relative;z-index:1;margin-top:var(--sheet-line-gap);padding-top:var(--sheet-line-gap);border-top:1px dashed rgba(156,163,175,.65)}.student-script-question:first-of-type{margin-top:0;border-top:0;padding-top:0}.student-script-question-head{display:flex;justify-content:flex-start;gap:.75rem;align-items:flex-start;margin-bottom:0}.student-script-question-label{font-size:1rem;font-weight:800;color:#111827;line-height:var(--sheet-line-gap)}.student-script-solution-toggle{display:inline-flex;align-items:center;justify-content:center;min-height:1.45rem;padding:.08rem .62rem;border-radius:999px;border:1px solid #f5cd69;background:linear-gradient(180deg,#fff7d6,#fffdf0);color:#7a4c03;font-size:.72rem;font-weight:800;letter-spacing:.01em;line-height:1.1;cursor:pointer;transition:background .12s ease,border-color .12s ease,color .12s ease}.student-script-solution-toggle:hover{background:linear-gradient(180deg,#fff4bf,#fff9e3);border-color:#e7bb4f;color:#6a3f00}.student-script-solution-toggle:focus-visible{outline:2px solid rgba(214,158,46,.65);outline-offset:1px}.student-script-question-marks{position:absolute;top:1rem;left:-5.15rem;width:4.35rem;display:flex;flex-direction:column;gap:.08rem;color:#6d1220}.student-script-question-marks-top{display:block;color:#6d1220;font-size:.82rem;font-weight:800;letter-spacing:.01em;line-height:1.1}.student-script-question-marks-bottom{display:block;color:#6d1220;font-size:.74rem;font-weight:700;letter-spacing:.01em;line-height:1.15}.student-script-question-body{margin-bottom:0}.student-script-block{margin-top:0}.student-script-question-text{white-space:pre-wrap;line-height:var(--sheet-line-gap);color:#111827;margin:0}.student-script-question-equation{color:#111827;margin:0;line-height:var(--sheet-line-gap)}.student-script-answer-sheet{margin-top:0;padding-top:0}.student-script-answer-block{margin-top:0}.student-script-answer-title{color:#12366e;font-weight:800;font-size:.83rem;text-transform:uppercase;letter-spacing:.04em;margin:0;line-height:var(--sheet-line-gap)}.student-script-answer-text{white-space:pre-wrap;line-height:var(--sheet-line-gap);color:#123a73;font-family:Segoe Print,Bradley Hand,Comic Sans MS,Lucida Handwriting,cursive;font-size:1.02rem;margin:0}.student-script-answer-equation{color:#123a73;margin:0;line-height:var(--sheet-line-gap)}.student-script-answer-empty{color:#2f4f7b;opacity:.9;font-style:italic;line-height:var(--sheet-line-gap);margin:0}.student-script-feedback-sheet{margin-top:0;padding-top:0}.student-script-feedback-title{color:#6a1120;font-weight:800;font-size:.83rem;text-transform:uppercase;letter-spacing:.04em;margin:0;line-height:var(--sheet-line-gap)}.student-script-feedback-text{white-space:pre-wrap;line-height:var(--sheet-line-gap);color:#6d1220;font-weight:400;margin:0}.student-script-feedback-empty{color:#7f2834;opacity:.9;font-style:italic;line-height:var(--sheet-line-gap);margin:0}.student-script-solution-sheet,.student-script-solution-region{margin-top:0;padding-top:0}.student-script-solution-toggle-row{min-height:var(--sheet-line-gap);display:flex;align-items:center;justify-content:flex-start}.student-script-solution-card{border:1px solid #f6d173;border-radius:10px;background:linear-gradient(180deg,#fff7d6b8,#fffdf08f);overflow:hidden}.student-script-solution-title{color:#7a4c03;font-weight:800;font-size:.82rem;text-transform:uppercase;letter-spacing:.04em;margin:0;line-height:var(--sheet-line-gap);padding:0 .6rem;border-bottom:1px solid rgba(246,209,115,.75)}.student-script-solution-block{margin:0;padding:0 .6rem;border-bottom:1px solid rgba(246,209,115,.55)}.student-script-solution-block:last-child{border-bottom:0}.student-script-solution-text{white-space:pre-wrap;line-height:var(--sheet-line-gap);color:#7a4d06;margin:0}.student-script-solution-equation{color:#7a4d06;margin:0;line-height:var(--sheet-line-gap)}.student-script-line-snap{min-height:var(--sheet-line-gap);margin:0;padding-bottom:var(--line-snap-pad, 0)}.student-script-line-snap-equation,.student-script-line-snap-sketch{width:100%}.student-script-question-equation .katex-display,.student-script-answer-equation .katex-display,.student-script-solution-equation .katex-display{margin:0}.student-script-question-equation .katex{color:#111827}.student-script-answer-equation .katex{color:#123a73}.student-script-solution-equation .katex{color:#7a4d06}.student-script-sketch-wrap{width:100%;display:flex;margin:0}.student-script-sketch-inner{width:min(100%,520px)}@media (max-width: 768px){.student-script-paper{--sheet-line-gap: 1.62rem;--sheet-top-offset: .4rem;--sheet-margin-left: 40px;padding:1rem .8rem 1.2rem 3.25rem;border-radius:10px}.student-script-question-head{flex-direction:column;gap:0}.student-script-question-marks{left:-2.9rem;width:2.5rem;top:.98rem}.student-script-sketch-inner{width:min(100%,100%)}}.issue-reporter-fab{position:fixed;right:20px;bottom:20px;width:68px;height:68px;border-radius:999px;border:2px solid #d26f00;background:#ff8b1f;color:#fff;font-size:.9rem;font-weight:700;line-height:1.1;cursor:pointer;box-shadow:0 12px 26px #00000042;z-index:1600}.issue-reporter-fab:hover{background:#f07c08}.issue-reporter-panel{position:fixed;right:20px;bottom:98px;width:min(380px,calc(100vw - 24px));max-height:min(78vh,680px);overflow-y:auto;border:1px solid #dedede;border-radius:12px;background:#fff;box-shadow:0 18px 36px #00000038;padding:14px;z-index:1601}.issue-reporter-panel-header{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px}.issue-reporter-panel-header h3{margin:0;font-size:1rem}.issue-reporter-form{display:flex;flex-direction:column;gap:8px}.issue-reporter-form textarea{resize:vertical}.issue-reporter-actions{display:flex;flex-wrap:wrap;gap:8px}.issue-screenshot-preview{margin-top:4px;border:1px solid #dddddd;border-radius:8px;padding:8px;background:#fafafa}.issue-screenshot-preview img{width:100%;max-height:150px;object-fit:contain;border:1px solid #e7e7e7;border-radius:6px;background:#fff}.issue-screenshot-meta{font-size:.82rem;color:#444;margin-bottom:6px}.issue-reporter-toast{position:fixed;right:20px;bottom:98px;width:min(360px,calc(100vw - 24px));border:1px solid #0f7a3f;border-radius:10px;background:#ecfdf3;color:#0f5132;padding:10px 12px;box-shadow:0 10px 22px #0000002e;z-index:1599}.issue-capture-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000005c;cursor:crosshair;z-index:2500;-webkit-user-select:none;user-select:none;touch-action:none}.issue-capture-hint{position:fixed;top:16px;left:50%;transform:translate(-50%);display:inline-flex;align-items:center;gap:8px;border:1px solid #d0d0d0;border-radius:10px;background:#fff;color:#202020;padding:8px 12px;font-size:.9rem;box-shadow:0 8px 18px #0003}.issue-capture-cancel{border:1px solid #cfcfcf;border-radius:7px;background:#f5f5f5;cursor:pointer;font-size:.8rem;padding:4px 8px}.issue-capture-selection{position:fixed;border:2px solid #ff9d00;background:#ff9d0026;box-shadow:0 0 0 1px #ffffffb3}@media (max-width: 640px){.issue-reporter-fab{right:12px;bottom:12px;width:62px;height:62px;font-size:.82rem}.issue-reporter-panel{right:12px;bottom:84px;width:min(360px,calc(100vw - 16px))}.issue-reporter-toast{right:12px;bottom:84px;width:min(340px,calc(100vw - 16px))}}.issue-logs-filter-grid{display:grid;grid-template-columns:repeat(6,minmax(140px,1fr));gap:10px 12px;align-items:end}.issue-logs-filter-input{margin-top:6px;width:100%}.issue-logs-search-wrap{grid-column:span 2}.issue-logs-filter-actions{display:flex;gap:8px;flex-wrap:wrap}.issue-logs-pagination-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.issue-logs-pagination-actions{display:flex;gap:8px;flex-wrap:wrap}.issue-logs-table-wrap{overflow-x:auto}.issue-logs-table{min-width:1100px;margin-top:0}.issue-logs-row-active{background:#fff4d8!important}.issue-logs-row-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.issue-logs-unsaved-tag{display:inline-block;border-radius:6px;background:#fff2d9;border:1px solid #f6c768;color:#7a4f08;font-size:.76rem;font-weight:700;padding:2px 6px}.issue-logs-drawer-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000006b;z-index:2600;display:flex;justify-content:flex-end;align-items:center;padding:14px}.issue-logs-drawer{position:relative;width:min(520px,calc(100vw - 28px));max-height:calc(100vh - 28px);overflow-y:auto;background:#fff;border:1px solid #dddddd;border-radius:12px;box-shadow:-18px 0 28px #0000003b;padding:16px}.issue-logs-review-header{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}.issue-logs-review-header h2{margin:0}.issue-logs-review-meta{display:flex;flex-direction:column;gap:8px;margin-bottom:12px}.issue-logs-path-row{word-break:break-all}.issue-logs-description-block{border:1px solid #e3e3e3;border-radius:8px;background:#eef6ff;padding:10px;white-space:pre-wrap;margin-bottom:10px}.issue-logs-screenshot-wrap{border:1px solid #e3e3e3;border-radius:8px;background:#fafafa;padding:10px;margin-bottom:12px;display:flex;flex-direction:column;gap:8px}.issue-logs-screenshot-wrap img{width:100%;max-height:180px;object-fit:contain;border:1px solid #dddddd;border-radius:6px;background:#fff}.issue-logs-review-editor{display:flex;flex-direction:column;gap:8px}.issue-logs-note-input{resize:vertical}@media (max-width: 1100px){.issue-logs-filter-grid{grid-template-columns:repeat(3,minmax(160px,1fr))}.issue-logs-search-wrap{grid-column:span 3}}@media (max-width: 760px){.issue-logs-drawer-backdrop{padding:0}.issue-logs-filter-grid{grid-template-columns:1fr}.issue-logs-search-wrap{grid-column:auto}.issue-logs-review-meta{grid-template-columns:1fr}.issue-logs-drawer{width:100vw;max-height:100vh;height:100vh;border-radius:0;border:0;padding:14px}}.kpi-dashboard{max-width:1440px}.kpi-page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:14px}.kpi-header-meta{display:flex;gap:10px;flex-wrap:wrap;color:#5f6673;font-size:.92rem}.kpi-header-meta span{border:1px solid #d8dde6;border-radius:999px;background:#fff;padding:3px 9px}.kpi-nav{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:14px;border-bottom:1px solid #dfe5ec}.kpi-nav-link{display:inline-flex;align-items:center;min-height:38px;border:1px solid transparent;border-bottom:0;border-radius:8px 8px 0 0;color:#424c5a;font-weight:700;padding:8px 12px;text-decoration:none}.kpi-nav-link:hover{background:#f6f8fa;text-decoration:none}.kpi-nav-link.is-active{background:#fff;border-color:#dfe5ec;color:#17202f;margin-bottom:-1px}.kpi-filter-grid{display:grid;grid-template-columns:minmax(140px,.75fr) minmax(180px,1.2fr) minmax(160px,.9fr) minmax(220px,1.25fr) auto;gap:10px 12px;align-items:end}.kpi-filter-input{width:100%;min-width:0;margin-top:6px}.kpi-search-wrap{min-width:0}.kpi-filter-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.kpi-inline-filters{display:flex;gap:12px;align-items:end;flex-wrap:wrap}.kpi-setup-warning{border:1px solid #f0c36b;border-radius:8px;background:#fff8e8;color:#6d4a08;padding:12px 14px}.kpi-setup-warning code{color:#4b3407;font-size:.92em}.kpi-metric-grid{display:grid;grid-template-columns:repeat(4,minmax(180px,1fr));gap:12px}.kpi-metric-card{min-height:112px;border:1px solid #dfe5ec;border-left:5px solid #7b8493;border-radius:8px;background:#fff;padding:12px 14px;display:flex;flex-direction:column;justify-content:space-between;box-shadow:0 2px 8px #1a23320f}.kpi-metric-card.is-blue{border-left-color:#2870b8}.kpi-metric-card.is-green{border-left-color:#218458}.kpi-metric-card.is-amber{border-left-color:#c78b16}.kpi-metric-card.is-red{border-left-color:#c54242}.kpi-metric-card.is-purple{border-left-color:#7554b8}.kpi-metric-label{color:#5b6472;font-size:.82rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em}.kpi-metric-value{color:#17202f;font-size:clamp(1.45rem,2vw,2rem);line-height:1.1;word-break:break-word}.kpi-metric-detail{color:#657080;font-size:.9rem;line-height:1.3}.kpi-grid-two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px}.kpi-panel{border:1px solid #dfe5ec;border-radius:8px;background:#fff;padding:14px;box-shadow:0 2px 8px #1a23320d;min-width:0}.kpi-panel-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:12px}.kpi-panel-header h2{margin:0;color:#17202f;font-size:1.02rem;line-height:1.25}.kpi-panel-header span{color:#626d7d;font-size:.86rem;white-space:nowrap}.kpi-progress-row+.kpi-progress-row{margin-top:12px}.kpi-progress-copy{display:flex;align-items:baseline;justify-content:space-between;gap:10px;font-size:.9rem}.kpi-progress-copy span{color:#3f4754;font-weight:650}.kpi-progress-copy strong{color:#17202f}.kpi-progress-track{height:9px;overflow:hidden;border-radius:999px;background:#edf0f4;margin-top:5px}.kpi-progress-fill{display:block;height:100%;border-radius:inherit;background:#7b8493}.kpi-progress-fill.is-blue{background:#2870b8}.kpi-progress-fill.is-green{background:#218458}.kpi-progress-fill.is-amber{background:#c78b16}.kpi-progress-fill.is-red{background:#c54242}.kpi-progress-fill.is-purple{background:#7554b8}.kpi-progress-detail{display:block;color:#687385;font-size:.82rem;margin-top:3px}.kpi-compact-table-wrap,.kpi-table-wrap{overflow-x:auto}.kpi-compact-table{width:100%;border-collapse:collapse;font-size:.9rem}.kpi-compact-table th,.kpi-compact-table td{padding:8px 10px;border-bottom:1px solid #edf0f4;text-align:left;vertical-align:top}.kpi-compact-table th{color:#505b6a;background:#f6f8fa;font-size:.78rem;text-transform:uppercase;letter-spacing:.03em}.kpi-compact-table td{color:#212a38}.kpi-attention-list{display:flex;flex-direction:column;gap:8px}.kpi-attention-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center;border:1px solid #edf0f4;border-radius:8px;padding:9px 10px;background:#fcfdff}.kpi-attention-row strong,.kpi-run-main strong,.kpi-summary-table strong{display:block;color:#17202f;line-height:1.25}.kpi-attention-row span,.kpi-run-main span:not(.kpi-status-pill){display:block;color:#687385;font-size:.84rem;line-height:1.3}.kpi-attention-metrics{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}.kpi-attention-metrics span{border-radius:999px;background:#f2f4f7;color:#3f4754;padding:3px 8px;font-size:.78rem;font-weight:650}.kpi-runs-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.kpi-run-row{display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid #edf0f4;border-radius:8px;background:#fcfdff;padding:10px;min-width:0}.kpi-run-main{display:flex;align-items:center;gap:10px;min-width:0}.kpi-run-main>div,.kpi-attention-row>div:first-child{min-width:0}.kpi-run-main strong,.kpi-attention-row strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.kpi-run-stats{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:5px 10px;color:#596475;font-size:.82rem;text-align:right}.kpi-status-pill{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;min-width:76px;padding:3px 8px;font-size:.76rem;font-weight:750;text-transform:capitalize;white-space:nowrap}.kpi-status-pill.is-success{background:#e7f6ef;color:#176445}.kpi-status-pill.is-warning{background:#fff5dc;color:#785006}.kpi-status-pill.is-danger{background:#fdebec;color:#9b2e2e}.kpi-status-pill.is-neutral{background:#eef1f5;color:#4b5563}.kpi-summary-table{min-width:1280px;margin-top:0}.kpi-summary-table td,.kpi-summary-table th{white-space:normal}.kpi-summary-table td:first-child{min-width:220px}.kpi-table-subtext{display:block;color:#687385;font-size:.8rem;line-height:1.25;margin-top:3px}.kpi-empty-text{color:#687385;margin:0}.kpi-detail-toolbar{display:flex;gap:8px;flex-wrap:wrap}.kpi-detail-title-row{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}.kpi-detail-title-row h2{margin:0;color:#17202f;font-size:1.2rem;line-height:1.25}.kpi-detail-title-row span:not(.kpi-status-pill){color:#687385;display:block;margin-top:4px}.kpi-detail-meta-grid{display:grid;grid-template-columns:repeat(4,minmax(160px,1fr));gap:8px 12px;margin-top:12px;color:#596475;font-size:.86rem}.kpi-signal-grid{display:grid;grid-template-columns:repeat(3,minmax(120px,1fr));gap:10px}.kpi-signal-grid div,.kpi-status-count{border:1px solid #edf0f4;border-radius:8px;background:#fcfdff;padding:10px}.kpi-signal-grid strong,.kpi-status-count strong{display:block;color:#17202f;font-size:1.25rem;line-height:1.1}.kpi-signal-grid span{color:#687385;display:block;font-size:.82rem;line-height:1.25;margin-top:4px}.kpi-status-grid{display:grid;grid-template-columns:repeat(3,minmax(120px,1fr));gap:8px}.kpi-status-count{display:flex;align-items:center;justify-content:space-between;gap:8px}.kpi-status-count strong{font-size:1rem}.kpi-rank-list{display:flex;flex-direction:column;gap:10px}.kpi-rank-copy{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:5px}.kpi-rank-copy strong{color:#17202f}.kpi-rank-copy span{color:#596475;font-weight:700}.kpi-exam-table,.kpi-runs-table,.kpi-model-table,.kpi-institution-table,.kpi-review-table{min-width:1120px;margin-top:0}.kpi-summary-table td:last-child,.kpi-exam-table td:last-child,.kpi-runs-table td:last-child,.kpi-model-table td:last-child,.kpi-institution-table td:last-child,.kpi-review-table td:last-child{min-width:0}.kpi-loading-grid{display:grid;grid-template-columns:repeat(4,minmax(180px,1fr));gap:12px}.kpi-loading-block{min-height:112px;border-radius:8px;background:linear-gradient(90deg,#f0f2f5,#fff 45%,#f0f2f5);background-size:220% 100%;animation:kpi-loading-pulse 1.2s ease-in-out infinite;border:1px solid #e4e8ef}@keyframes kpi-loading-pulse{0%{background-position:0 0}to{background-position:-220% 0}}@media (max-width: 1180px){.kpi-metric-grid,.kpi-loading-grid,.kpi-filter-grid{grid-template-columns:repeat(2,minmax(180px,1fr))}}@media (max-width: 900px){.kpi-grid-two,.kpi-runs-grid{grid-template-columns:1fr}.kpi-detail-meta-grid,.kpi-signal-grid,.kpi-status-grid{grid-template-columns:repeat(2,minmax(140px,1fr))}.kpi-attention-row,.kpi-run-row{align-items:flex-start;grid-template-columns:1fr;flex-direction:column}.kpi-attention-metrics,.kpi-run-stats{justify-content:flex-start;text-align:left}}@media (max-width: 640px){.kpi-page-header{flex-direction:column}.kpi-filter-grid,.kpi-metric-grid,.kpi-loading-grid{grid-template-columns:1fr}.kpi-panel{padding:12px}.kpi-panel-header{flex-direction:column;gap:4px}.kpi-detail-title-row{flex-direction:column}.kpi-detail-meta-grid,.kpi-signal-grid,.kpi-status-grid{grid-template-columns:1fr}}@keyframes sk-pulse{0%{opacity:1}50%{opacity:.45}to{opacity:1}}.sk-block{background:#e5e7eb;border-radius:6px;animation:sk-pulse 1.4s ease-in-out infinite}.sk-dash{max-width:1180px;padding:1.25rem clamp(.75rem,2vw,1.25rem) 2rem;display:grid;gap:1.25rem}.sk-dash-header{display:flex;align-items:center;justify-content:space-between;padding-bottom:.75rem;border-bottom:1px solid #e5e7eb;gap:1rem}.sk-dash-stat-grid{display:grid;grid-template-columns:repeat(4,minmax(92px,144px));gap:.75rem}.sk-dash-stat-card{aspect-ratio:1;border-radius:8px;border-top:4px solid #e5e7eb;background:#f3f4f6;animation:sk-pulse 1.4s ease-in-out infinite}.sk-section{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:1rem 1.25rem;display:grid;gap:.75rem}.sk-section-header{display:flex;justify-content:space-between;align-items:center;padding-bottom:.55rem;border-bottom:1px solid #f3f4f6;gap:.75rem}.sk-table-rows{display:grid;gap:.6rem}.sk-table-row{height:2.4rem;border-radius:6px;background:#f3f4f6;animation:sk-pulse 1.4s ease-in-out infinite}.sk-table-row:nth-child(2){animation-delay:.1s}.sk-table-row:nth-child(3){animation-delay:.2s}.sk-table-row:nth-child(4){animation-delay:.3s}.sk-table-row:nth-child(5){animation-delay:.4s}.sk-list{max-width:1180px;padding:1.25rem clamp(.75rem,2vw,1.25rem) 2rem;display:grid;gap:1.25rem}.sk-list-header{display:flex;align-items:center;justify-content:space-between;padding-bottom:.75rem;border-bottom:1px solid #e5e7eb;gap:1rem}.sk-list-toolbar{display:flex;gap:.75rem;align-items:center}.sk-detail{max-width:860px;padding:1.25rem clamp(.75rem,2vw,1.25rem) 2rem;display:grid;gap:1.5rem}.sk-detail-header{display:grid;gap:.5rem;padding-bottom:.75rem;border-bottom:1px solid #e5e7eb}.sk-field-group{display:grid;gap:1rem}.sk-field{display:grid;gap:.35rem}@media (max-width: 900px){.sk-dash-stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}