/* ============================================================
   AdmissionPrep · Caseload (My Students) · v2
   Editorial roster aesthetic. Tokens inherited from prep.v2.css.
   ============================================================ */

/* Folio: caseload variant has three slots (left wordmark/section,
   centre count, right view-as picker). Reuses .folio base from prep.v2. */

.folio-centre {
  display: flex;
  align-items: center;
  gap: 14px;
  letter-spacing: 0.06em;
  opacity: 0.78;
  font-weight: 600;
}

.folio-count {
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none;
  font-variant-numeric: oldstyle-nums;
  opacity: 1;
}

/* View-as picker: editorial select. Sits in folio-right. */
.view-as {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.view-as-label {
  color: rgba(255, 255, 255, 0.78);
}

.view-as select {
  font-family: var(--serif);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-transform: none;
  color: var(--white);
  background: rgba(255, 255, 255, 0.10);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 5px 26px 5px 12px;
  border-radius: var(--r-pill);
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  background-image:
    linear-gradient(45deg, transparent 50%, rgba(255,255,255,0.7) 50%),
    linear-gradient(135deg, rgba(255,255,255,0.7) 50%, transparent 50%);
  background-position:
    calc(100% - 13px) 50%,
    calc(100% - 9px) 50%;
  background-size: 4px 4px, 4px 4px;
  background-repeat: no-repeat;
  transition: background-color 0.18s ease, border-color 0.18s ease;
}

.view-as select:hover {
  background-color: rgba(255, 255, 255, 0.18);
  border-color: rgba(255, 255, 255, 0.42);
}

.view-as select:focus {
  outline: none;
  border-color: var(--white);
}

.view-as select option {
  color: var(--text);
  background: var(--white);
}

/* ============================================================
   PAGE LAYOUT
   ============================================================ */

.caseload {
  max-width: 980px;
  margin: 0 auto;
  padding: 40px 40px 64px;
}

.caseload-hero {
  margin-bottom: 14px;
  animation: rise 0.7s cubic-bezier(0.2, 0.8, 0.2, 1) 0.05s both;
}

.caseload-title {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 600;
  line-height: 1.06;
  letter-spacing: -0.012em;
  margin: 0 0 8px;
  color: var(--text);
}

.caseload-subtitle {
  font-family: var(--sans);
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--muted);
  margin: 0;
}

.caseload-meta {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  margin-top: 12px;
  font-family: var(--sans);
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.caseload-meta-num {
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 0;
  text-transform: none;
  font-variant-numeric: oldstyle-nums;
}

.caseload-meta-divider {
  width: 1px;
  height: 11px;
  background: var(--border-strong);
  display: inline-block;
}

/* Editorial section break above the list */
.caseload .rule {
  margin: 36px 0 8px;
}

/* ============================================================
   ROSTER LIST
   ============================================================ */

.roster {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: roster;
  border-top: 1px solid var(--border);
  animation: rise 0.7s cubic-bezier(0.2, 0.8, 0.2, 1) 0.18s both;
}

.roster-row {
  counter-increment: roster;
  display: grid;
  grid-template-columns: 36px 1fr 1.05fr 130px;
  align-items: center;
  gap: 24px;
  padding: 13px 12px 13px 6px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  position: relative;
  transition: background 0.18s ease, padding-left 0.18s ease;
}

/* Left rule that strengthens on hover */
.roster-row::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: transparent;
  transition: background 0.18s ease;
}

.roster-row:hover {
  background: var(--green-soft);
  padding-left: 14px;
}

.roster-row:hover::before {
  background: var(--green);
}

.roster-row:hover .roster-name {
  letter-spacing: 0.002em;
}

.roster-row:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: -2px;
}

.roster-rank {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 0.02em;
  font-variant-numeric: lining-nums;
  opacity: 0.5;
  text-align: right;
  user-select: none;
}

.roster-rank::before {
  content: counter(roster);
}

.roster-identity {
  min-width: 0;
}

.roster-name {
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.005em;
  line-height: 1.25;
  margin: 0;
  transition: letter-spacing 0.18s ease;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.roster-first-badge {
  display: inline-block;
  vertical-align: middle;
  font-family: var(--sans);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--green);
  color: var(--white);
  padding: 2px 7px;
  border-radius: var(--r-pill);
  margin-left: 8px;
  position: relative;
  top: -2px;
}

.roster-email {
  font-family: var(--sans);
  font-size: 12px;
  color: var(--muted);
  margin: 3px 0 0;
  letter-spacing: 0.005em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.roster-cadence {
  min-width: 0;
  font-family: var(--sans);
  font-size: 12.5px;
  color: var(--text-soft);
  line-height: 1.5;
}

.roster-cadence-line {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.roster-cadence-label {
  display: inline-block;
  width: 38px;
  font-size: 9.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-right: 6px;
}

.roster-cadence-value {
  font-family: var(--sans);
  font-size: 13px;
  color: var(--text);
  font-variant-numeric: lining-nums;
}

.roster-cadence-value.is-empty {
  font-style: italic;
  color: var(--muted);
  font-size: 12.5px;
}

.roster-cadence-rel {
  font-family: var(--sans);
  font-size: 11.5px;
  font-style: italic;
  color: var(--muted);
  margin-left: 6px;
}

.roster-stats {
  text-align: right;
  flex-shrink: 0;
}

.roster-count {
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 700;
  color: var(--green);
  line-height: 1;
  letter-spacing: -0.01em;
  font-variant-numeric: oldstyle-nums;
  display: block;
}

.roster-count-label {
  display: block;
  font-family: var(--sans);
  font-size: 9.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-top: 4px;
}

/* ============================================================
   STATES — empty / loading / error
   ============================================================ */

.caseload-status {
  font-family: var(--sans);
  font-size: 14.5px;
  font-style: italic;
  color: var(--muted);
  padding: 24px 0;
  margin: 0;
  border-top: 1px solid var(--border);
}

.caseload-status.is-error {
  font-style: normal;
  color: var(--error-text);
  background: var(--error-bg);
  border: 1px solid var(--error-border);
  border-radius: var(--r-card);
  padding: 14px 18px;
}

/* Skeleton rows for loading */
.roster-skeleton {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--border);
}

.roster-skeleton li {
  display: grid;
  grid-template-columns: 36px 1fr 1.05fr 130px;
  gap: 24px;
  padding: 22px 12px 22px 6px;
  border-bottom: 1px solid var(--border);
}

.roster-skeleton .skeleton {
  height: 14px;
}

.roster-skeleton .skeleton-rank {
  width: 18px;
  margin-left: auto;
}

.roster-skeleton .skeleton-name {
  width: 60%;
  margin-bottom: 8px;
}

.roster-skeleton .skeleton-email {
  width: 80%;
  height: 10px;
}

.roster-skeleton .skeleton-cadence {
  width: 70%;
  margin-bottom: 6px;
}

.roster-skeleton .skeleton-cadence-2 {
  width: 50%;
  height: 10px;
}

.roster-skeleton .skeleton-count {
  width: 36px;
  height: 22px;
  margin-left: auto;
}

/* ============================================================
   FOOTER
   ============================================================ */

.caseload-footer {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.caseload-footer-mark {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  background: var(--green);
  color: var(--white);
  display: grid;
  place-items: center;
  font-family: var(--serif);
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 900px) {
  .caseload { padding: 32px 24px 48px; }
  .caseload-title { font-size: 26px; }

  .folio-centre { display: none; }
  .view-as-label { display: none; }
  .view-as select { font-size: 12px; padding: 5px 24px 5px 10px; }

  .roster-row {
    grid-template-columns: 28px 1fr 64px;
    gap: 14px;
    row-gap: 6px;
    padding: 12px 8px 12px 4px;
  }
  .roster-row:hover { padding-left: 10px; }

  .roster-rank { grid-row: 1; grid-column: 1; }
  .roster-identity { grid-row: 1; grid-column: 2; }
  .roster-stats { grid-row: 1; grid-column: 3; }
  .roster-cadence {
    grid-row: 2;
    grid-column: 2 / 4;
    padding-left: 0;
    font-size: 12px;
  }

  .roster-name { font-size: 16px; }
  .roster-count { font-size: 22px; }
  .roster-count-label { font-size: 9px; letter-spacing: 0.08em; }
}

@media (max-width: 540px) {
  .caseload-title { font-size: 24px; }
  .caseload-subtitle { font-size: 13.5px; }
  .roster-cadence-label { width: auto; margin-right: 4px; }
}

/* Print: clean roster page */
@media print {
  .folio { background: white; color: var(--text); border-bottom: 2px solid var(--green); }
  .view-as { display: none; }
  .roster-row { cursor: default; }
  .roster-row:hover { background: white; padding-left: 6px; }
  .roster-row:hover::before { background: transparent; }
}