.hw-grid-skeleton .hw-daily-grid-table { table-layout: fixed; }
.hw-grid-skeleton .hw-daily-grid-table th,
.hw-grid-skeleton .hw-daily-grid-table td { height: 49px; vertical-align: middle; }
.hw-grid-skeleton .hw-daily-grid-table thead th { height: 51px; background: var(--surface-soft); }
.hw-grid-skeleton .hw-daily-grid-table th:first-child { width: 26%; }
.hw-skeleton-student { display: flex; align-items: center; gap: 10px; }
.hw-skeleton-bar { display: block; height: 12px; margin: 0 auto; border-radius: 6px; background: #e8edf5; animation: hw-skeleton-pulse 1.7s ease-in-out infinite; }
.hw-skeleton-student .hw-skeleton-bar,
.hw-grid-skeleton th:first-child > .hw-skeleton-bar { margin-left: 0; }
.hw-skeleton-student-heading { width: 92px; }
.hw-skeleton-heading { width: min(72%, 110px); }
.hw-skeleton-number { width: 24px; flex: 0 0 24px; }
.hw-skeleton-name { width: 74px; }
.hw-skeleton-name-short { width: 52px; }
.hw-skeleton-cell { width: min(62%, 92px); }
.hw-skeleton-cell-short { width: min(43%, 64px); }
.hw-page-skeleton { width: 100%; min-width: 0; }
.hw-skeleton-calendar { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius-md); }
.hw-skeleton-calendar-weekdays,
.hw-skeleton-calendar-days { display: grid; min-width: 630px; grid-template-columns: repeat(7, minmax(0, 1fr)); }
.hw-skeleton-calendar-weekdays { background: var(--surface-soft); }
.hw-skeleton-calendar-weekdays > .hw-skeleton-bar { margin: 12px auto; }
.hw-skeleton-calendar-day { display: flex; min-height: 110px; flex-direction: column; gap: 12px; padding: 12px; border-top: 1px solid var(--border); border-right: 1px solid var(--border); }
.hw-skeleton-calendar-day:nth-child(7n) { border-right: 0; }
.hw-skeleton-calendar-day > .hw-skeleton-bar { margin-left: 0; }
.hw-skeleton-metrics { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px; margin-bottom: 16px; }
.hw-skeleton-metric { display: grid; gap: 12px; padding: 16px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface-soft); }
.hw-skeleton-metric > .hw-skeleton-bar { margin-left: 0; }
.hw-skeleton-metric-value { width: 58px; height: 22px; }
.hw-skeleton-metric-label { width: min(80%, 90px); }
.hw-skeleton-table { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius-md); }
.hw-skeleton-table-row { display: grid; min-width: 640px; grid-template-columns: 1fr 1fr 1.3fr 1.3fr 1fr; align-items: center; gap: 16px; min-height: 46px; padding: 10px 14px; border-bottom: 1px solid var(--border); }
.hw-skeleton-table-row:last-child { border-bottom: 0; }
.hw-skeleton-table-row > .hw-skeleton-bar { margin-left: 0; }
.hw-skeleton-profile { margin-bottom: 18px; padding: 20px; border: 1px solid var(--border); border-radius: var(--radius-md); }
.hw-skeleton-profile-name { width: min(45%, 200px); height: 20px; }
.hw-skeleton-profile-note { width: min(70%, 280px); margin: 12px 0 20px; }
.hw-skeleton-profile .hw-skeleton-metrics,
.hw-skeleton-settings .hw-skeleton-metrics { margin-bottom: 0; }
.hw-skeleton-roster > .hw-skeleton-bar { margin-left: 0; }
.hw-skeleton-roster-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.hw-skeleton-roster-chip { width: 60px; height: 24px; margin: 0; border-radius: var(--radius-pill); }
.hw-skeleton-settings > .hw-skeleton-profile-note { margin-left: 0; }
.hw-skeleton-settings .hw-skeleton-table { margin-top: 16px; }
@keyframes hw-skeleton-pulse { 50% { opacity: .45; } }
@media (prefers-reduced-motion: reduce) { .hw-skeleton-bar { animation: none; } }
@media (max-width: 760px) { .hw-skeleton-calendar-day { min-height: 90px; } .hw-skeleton-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); } }