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var(--border);border-radius:var(--radius-md);padding:var(--sp-4);box-shadow:var(--shadow-xs)}.stat__label{font-size:var(--fs-caption);font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--neutral-500)}.stat__value{font-size:var(--fs-h1);font-weight:700;color:var(--neutral-900);margin-top:4px;font-variant-numeric:tabular-nums;letter-spacing:-.01em}.stat__value small{font-size:var(--fs-small);font-weight:600;color:var(--neutral-400)}.rank{display:inline-flex;align-items:center;justify-content:center;min-width:26px;height:22px;padding:0 6px;font-weight:700;font-variant-numeric:tabular-nums;color:var(--neutral-600);font-size:var(--fs-small)}.rank--top{color:var(--color-primary-active)}.segment{display:inline-flex;gap:2px;padding:3px;background:var(--neutral-100);border:1px solid var(--border);border-radius:var(--radius-md)}.segment__btn{padding:0 var(--sp-3);height:30px;border:0;border-radius:var(--radius-sm);background:transparent;font-size:var(--fs-small);font-weight:600;color:var(--neutral-500);transition:background .15s,color .15s}.segment__btn:hover{color:var(--neutral-700)}.segment__btn:focus-visible{outline:none;box-shadow:var(--ring)}.segment__btn.is-active{background:var(--surface);color:var(--color-primary-active);box-shadow:var(--shadow-xs)}.auth{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--canvas);padding:var(--sp-4)}.auth__box{width:100%;max-width:380px}.auth__brand{display:flex;align-items:center;gap:var(--sp-3);margin-bottom:var(--sp-5);justify-content:center}.auth__title{font-size:var(--fs-h2);font-weight:700;letter-spacing:-.01em;color:var(--neutral-900);line-height:1.1}.auth__sub{font-size:var(--fs-small);color:var(--neutral-500)}.auth__form{display:flex;flex-direction:column;gap:var(--sp-4);padding:var(--sp-6) var(--sp-5)}.auth__hint{margin-top:var(--sp-4);text-align:center;font-size:var(--fs-caption);color:var(--neutral-400)}.drawer__scrim{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;background:#0f172a59;display:flex;justify-content:flex-end}.drawer__panel{width:min(440px,100vw);height:100%;background:var(--surface);box-shadow:var(--shadow-lg);display:flex;flex-direction:column;overflow-y:auto}.drawer__head{display:flex;align-items:flex-start;gap:var(--sp-3);padding:var(--sp-5);border-bottom:1px solid var(--border);position:sticky;top:0;background:var(--surface)}.drawer__title{font-size:var(--fs-h2);font-weight:700;color:var(--neutral-900)}.drawer__sub{font-size:var(--fs-small);color:var(--neutral-500);margin-top:2px}.drawer__close{margin-left:auto}.drawer__body{padding:var(--sp-5);display:flex;flex-direction:column;gap:var(--sp-4)}.guardian-row{display:flex;align-items:center;gap:var(--sp-3);padding:var(--sp-3);border:1px solid var(--border);border-radius:var(--radius-md)}.guardian-row__meta{min-width:0;flex:1 1 auto}.guardian-row__name{font-weight:600;color:var(--neutral-800)}.guardian-row__sub{font-size:var(--fs-small);color:var(--neutral-500)}table.data.timetable-grid th:not(:first-child){text-align:center}.tt-cell{display:flex;flex-direction:column;gap:2px;width:100%;min-height:56px;padding:var(--sp-2) var(--sp-3);border:1px dashed var(--border-strong);border-radius:var(--radius-sm);background:var(--surface);text-align:left;transition:border-color .12s,background .12s,box-shadow .12s}.tt-cell:hover{border-color:var(--color-primary);background:var(--color-primary-softer)}.tt-cell:focus-visible{outline:none;box-shadow:var(--ring)}.tt-cell--filled{border-style:solid;border-color:var(--border);background:var(--surface-muted)}.tt-cell--sel{border-color:var(--color-primary);box-shadow:var(--ring)}.tt-cell__subject{font-weight:600;color:var(--neutral-800);font-size:var(--fs-small)}.tt-cell__meta{font-size:var(--fs-caption);color:var(--neutral-500)}.tt-cell__add{color:var(--neutral-300);font-size:var(--fs-h3);font-weight:600;text-align:center}@keyframes rise{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.rise{animation:rise .5s cubic-bezier(.22,.61,.36,1) both}.d1{animation-delay:.04s}.d2{animation-delay:.08s}.d3{animation-delay:.12s}.d4{animation-delay:.16s}@media (prefers-reduced-motion: reduce){.rise,.skel{animation:none}*{transition:none!important}}@media (max-width: 900px){.app{grid-template-columns:1fr}.sidebar{position:static;height:auto;flex-direction:row;flex-wrap:wrap;align-items:center;padding:var(--sp-3) var(--sp-4)}.sidebar .brand{padding:0 var(--sp-3) 0 0}.nav-group{flex-direction:row;flex-wrap:wrap}.nav-group__label,.sidebar__foot,.sidebar__spacer,.nav-item .badge-count{display:none}.nav-item.is-active:before{display:none}.content,.topbar{padding-left:var(--sp-4);padding-right:var(--sp-4)}}@media (max-width: 560px){.topbar__right .school-name{display:none}.page-head__actions{width:100%}.nav-item span{display:none}.nav-item{padding:var(--sp-2)}}