.student-evaluations-page [hidden] { display: none !important; }
.student-evaluations-page {
  min-height: 100vh;
  margin: 0;
  background: var(--eval-bg, #0d1524);
  color: var(--eval-text, #e8edf7);
  font-family: "Pretendard", "Noto Sans KR", "Apple SD Gothic Neo", system-ui, sans-serif;
  font-size: 16px;
}
.student-evaluations-topbar {
  border-bottom: 1px solid var(--eval-border, #34445f);
  background: #101a2b;
}
.student-evaluations-topbar-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  width: min(1140px, calc(100% - 48px));
  min-height: 64px;
  margin: 0 auto;
}
.student-evaluations-brand { color: #77a0ff; font-size: 22px; font-weight: 800; }
.student-evaluations-topbar a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 16px;
  border-left: 1px solid var(--eval-border, #34445f);
  color: var(--eval-text, #e8edf7);
  text-decoration: none;
  font-weight: 700;
}
.student-evaluations-shell {
  width: min(1140px, calc(100% - 48px));
  margin: 0 auto;
  padding: 32px 0 24px;
}
.student-evaluations-hero h1 {
  margin: 0;
  font-size: clamp(28px, 3.4vw, 36px);
  line-height: 1.3;
  letter-spacing: -.04em;
}
.student-evaluations-hero > p { margin: 12px 0 24px; color: var(--eval-sub, #a8b7cf); font-size: 18px; line-height: 1.6; }
.student-evaluations-hero strong { font-weight: 500; }
.student-evaluations-pills { display: flex; flex-wrap: wrap; gap: 12px; }
.student-evaluations-pills span {
  padding: 10px 18px;
  border: 1px solid var(--eval-border, #34445f);
  border-radius: 999px;
  background: #111b2e;
  font-size: 15px;
  font-weight: 700;
}
.student-evaluations-feedback {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 28px 0 0;
  padding: 24px;
  border: 1px solid var(--eval-border, #34445f);
  border-radius: 12px;
  background: var(--eval-panel, #172235);
}
.student-evaluations-feedback > i { color: #91b2ff; font-size: 28px; }
.student-evaluations-feedback > div { flex: 1; }
.student-evaluations-feedback p { margin: 0; line-height: 1.65; }
.student-evaluations-feedback[data-tone="bad"] { border-color: #ad8242; background: #352b1b; }
.student-evaluations-feedback[data-tone="bad"] > i { color: #f5bd54; }
.student-evaluations-feedback[data-tone="bad"] [role="status"] { font-weight: 700; }
.student-evaluations-retry-help { color: var(--eval-sub, #a8b7cf); font-size: 14px; }
.student-evaluations-feedback button {
  min-height: 44px;
  padding: 8px 20px;
  border: 1px solid #779cff;
  border-radius: 10px;
  background: #23477f;
  color: #e8edf7;
  font-weight: 700;
  cursor: pointer;
}
.student-evaluations-feedback[data-tone="good"] {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}
.student-evaluations-filters { display: flex; align-items: end; flex-wrap: wrap; gap: 16px; margin: 32px 0 18px; }
.student-evaluations-filters > div { display: flex; align-items: baseline; flex: 1; gap: 16px; min-width: 300px; }
.student-evaluations-filters h2 { margin: 0; font-size: 26px; white-space: nowrap; }
.student-evaluations-filters p { margin: 0; color: var(--eval-sub, #a8b7cf); font-size: 14px; }
.student-evaluations-filters label { display: flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 700; }
.student-evaluations-filters select {
  min-height: 44px;
  min-width: 136px;
  padding: 8px 32px 8px 14px;
  border: 1px solid var(--eval-border, #34445f);
  border-radius: 10px;
  background: #111b2e;
  color: var(--eval-text, #e8edf7);
  font: inherit;
}
.student-evaluations-card { border: 1px solid var(--eval-border, #34445f); border-radius: 12px; background: var(--eval-panel, #172235); overflow: hidden; }
.student-evaluations-table-wrap { overflow-x: auto; }
.student-evaluations-card table { width: 100%; min-width: 720px; table-layout: fixed; border-collapse: collapse; }
.student-evaluations-card th { padding: 18px 22px; background: #1b2b44; color: var(--eval-text, #e8edf7); font-size: 15px; text-align: left; }
.student-evaluations-card th:nth-child(1) { width: 19%; }
.student-evaluations-card th:nth-child(2) { width: 24%; }
.student-evaluations-card th:nth-child(3) { width: 29%; }
.student-evaluations-card th:nth-child(4) { width: 28%; }
.student-evaluations-card td { padding: 24px 22px; border-top: 1px solid var(--eval-border, #34445f); vertical-align: top; overflow-wrap: anywhere; }
.student-evaluations-card :is(th, td) + :is(th, td) { border-left: 1px solid var(--eval-border, #34445f); }
.student-evaluation-stack { display: grid; gap: 8px; }
.student-evaluation-stack strong { font-size: 16px; line-height: 1.5; }
.student-evaluation-stack span { font-size: 14px; line-height: 1.6; color: var(--eval-sub, #a8b7cf); }
.student-evaluation-subject,
.student-evaluation-result { display: inline-flex; max-width: 100%; padding: 8px 14px; border-radius: 10px; font-size: 15px; font-weight: 700; line-height: 1.5; }
.student-evaluation-subject { margin-bottom: 10px; background: #233d68; color: #c5d8ff; }
.student-evaluation-subject[data-subject="국어"] { background: #603448; color: #ffdae8; }
.student-evaluation-subject[data-subject="과학"] { background: #24564b; color: #d5f6e5; }
.student-evaluation-result { background: #346cf0; color: #fff; }
.student-evaluation-result.is-empty { background: #283448; color: #b8c5d9; }
.student-evaluation-result.is-custom { padding: 0; border-radius: 0; background: transparent; color: var(--eval-text, #e8edf7); white-space: pre-wrap; }
.student-evaluation-score { margin-top: 8px; font-size: 20px; font-weight: 700; }
.student-evaluation-note { margin: 6px 0 0; color: var(--eval-sub, #a8b7cf); font-size: 14px; line-height: 1.65; white-space: pre-wrap; }
.student-evaluations-empty { display: grid; place-items: center; gap: 10px; min-height: 260px; padding: 32px 20px; text-align: center; color: var(--eval-sub, #a8b7cf); }
.student-evaluations-empty i { margin-bottom: 8px; color: #91b2ff; font-size: 40px; }
.student-evaluations-empty strong { color: var(--eval-text, #e8edf7); font-size: 18px; }
.student-evaluations-empty span { font-size: 14px; }
.student-evaluations-shell > footer { display: flex; align-items: center; gap: 12px; padding: 24px 4px; color: var(--eval-sub, #a8b7cf); font-size: 14px; }
.student-evaluations-shell > footer i { font-size: 20px; }
.student-evaluations-page :is(a, button, select, [tabindex]):focus-visible { outline: 3px solid #91b2ff; outline-offset: 3px; }
@media (max-width: 1000px) {
  .student-evaluations-filters > div { flex-basis: 100%; }
}
@media (max-width: 720px) {
  .student-evaluations-topbar-inner,
  .student-evaluations-shell { width: calc(100% - 32px); }
  .student-evaluations-topbar-inner { gap: 12px; }
  .student-evaluations-brand { font-size: 19px; }
  .student-evaluations-shell { padding-top: 24px; }
  .student-evaluations-hero > p { font-size: 16px; }
  .student-evaluations-pills { gap: 8px; }
  .student-evaluations-pills span { padding: 8px 12px; font-size: 14px; }
  .student-evaluations-filters > div { display: block; min-width: 0; }
  .student-evaluations-filters h2 { font-size: 24px; }
  .student-evaluations-filters p { margin-top: 8px; }
  .student-evaluations-filters label { flex: 1; flex-wrap: wrap; gap: 6px; }
  .student-evaluations-filters select { width: 100%; min-width: 0; }
  .student-evaluations-feedback { flex-wrap: wrap; padding: 20px; }
  .student-evaluations-feedback button { width: 100%; }
}