/* NOPPON APPLICATION v46 — Student Work & Assessment Center */
:root {
  --swk-success: #168451;
  --swk-warning: #b66a09;
  --swk-danger: #b53a46;
  --swk-info: #236aa2;
  --swk-violet: #7051bd;
  --swk-shadow: 0 18px 54px color-mix(in srgb, var(--ink) 10%, transparent);
}

.swk-kicker {
  display: block;
  color: var(--maroon);
  font: 750 9px/1.25 'Kanit', sans-serif;
  letter-spacing: .16em;
}

.swk-live {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 31px;
  padding: 6px 11px;
  color: var(--swk-success);
  background: color-mix(in srgb, var(--swk-success) 9%, var(--card));
  border: 1px solid color-mix(in srgb, var(--swk-success) 18%, var(--border));
  border-radius: 999px;
  font: 700 8.5px/1 'Kanit', sans-serif;
  letter-spacing: .11em;
  white-space: nowrap;
}

.swk-live i {
  width: 7px;
  height: 7px;
  background: var(--swk-success);
  border-radius: 50%;
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--swk-success) 13%, transparent);
}

.swk-home-card {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 17px;
  overflow: hidden;
  margin: 0 0 18px;
  padding: 21px 22px;
  background:
    radial-gradient(circle at 79% 0, rgba(var(--theme-highlight-rgb), .2), transparent 31%),
    linear-gradient(125deg, color-mix(in srgb, var(--maroon-soft) 80%, var(--card)), var(--card) 72%);
  border: 1px solid color-mix(in srgb, var(--maroon) 23%, var(--border));
  border-radius: 25px;
  box-shadow: 0 14px 38px color-mix(in srgb, var(--maroon) 10%, transparent);
}

.swk-home-card::after {
  content: 'Σ';
  position: absolute;
  right: 17%;
  bottom: -33px;
  color: var(--maroon);
  font: 800 108px/1 'Kanit', sans-serif;
  opacity: .055;
  pointer-events: none;
}

.swk-home-icon,
.swk-admin-icon,
.swk-modal-icon {
  display: grid;
  place-items: center;
  width: 55px;
  height: 55px;
  flex: 0 0 55px;
  color: #fff;
  background: linear-gradient(145deg, var(--maroon), var(--crimson));
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 18px;
  box-shadow: 0 11px 25px color-mix(in srgb, var(--maroon) 25%, transparent), inset 0 1px 0 rgba(255,255,255,.24);
  font: 700 28px/1 'Kanit', sans-serif;
}

.swk-home-copy { position: relative; z-index: 1; min-width: 0; }
.swk-home-copy h3 { margin: 3px 0 2px; color: var(--ink); font: 650 clamp(17px, 3vw, 22px)/1.3 'Kanit', sans-serif; }
.swk-home-copy p { margin: 0; color: var(--muted); font-size: 12px; }
.swk-home-chips { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 10px; }
.swk-home-chips span { padding: 5px 9px; color: var(--muted); background: color-mix(in srgb, var(--card) 76%, transparent); border: 1px solid var(--border); border-radius: 999px; font-size: 9.5px; }
.swk-home-chips b { color: var(--maroon); font: 700 11px 'Kanit'; }
.swk-home-chips .is-loading { color: var(--maroon); border-color: color-mix(in srgb, var(--maroon) 24%, var(--border)); }
.swk-home-card.is-guest { border-style: dashed; }
.swk-home-card > button,
.swk-admin-hero-actions button,
.swk-admin-toolbar > button {
  position: relative;
  z-index: 1;
  min-height: 43px;
  padding: 10px 16px;
  color: #fff;
  background: linear-gradient(135deg, var(--maroon), var(--crimson));
  border: 0;
  border-radius: 14px;
  box-shadow: 0 9px 20px color-mix(in srgb, var(--maroon) 23%, transparent);
  font: 600 11px 'Kanit', sans-serif;
  white-space: nowrap;
  cursor: pointer;
}
.swk-home-card > button span { margin-left: 8px; }

.swk-student-head { align-items: flex-start; }
.swk-student-head h2 { margin: 2px 0 1px; }
.swk-student-shell { display: grid; gap: 14px; margin-top: 17px; }
.swk-student-welcome {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  overflow: hidden;
  padding: 21px;
  color: #fff;
  background:
    radial-gradient(circle at 92% 8%, rgba(255,255,255,.2), transparent 28%),
    linear-gradient(128deg, color-mix(in srgb, var(--maroon) 90%, #102c20), var(--crimson));
  border-radius: 23px;
  box-shadow: 0 16px 42px color-mix(in srgb, var(--maroon) 23%, transparent);
}
.swk-student-welcome::after { content: 'π'; position: absolute; right: 18%; bottom: -42px; font: 800 116px/1 'Kanit'; opacity: .1; }
.swk-student-welcome > div { position: relative; z-index: 1; min-width: 0; }
.swk-student-welcome > div span { color: rgba(255,255,255,.7); font: 650 9px 'Kanit'; letter-spacing: .12em; }
.swk-student-welcome h3 { margin: 5px 0 0; color: #fff; font: 650 clamp(17px, 4vw, 24px)/1.25 'Kanit'; }
.swk-student-welcome .swk-live { position: relative; z-index: 1; color: #fff; background: rgba(255,255,255,.13); border-color: rgba(255,255,255,.22); }
.swk-student-welcome .swk-live i { background: #67efad; box-shadow: 0 0 0 5px rgba(103,239,173,.17); }
.swk-session-note {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 11px 14px;
  color: var(--maroon);
  background: color-mix(in srgb, var(--maroon) 7%, var(--card));
  border: 1px solid color-mix(in srgb, var(--maroon) 18%, var(--border));
  border-radius: 15px;
}
.swk-session-note > span { font-size: 18px; }
.swk-session-note b,
.swk-session-note small { display: block; }
.swk-session-note b { font: 600 10.5px 'Kanit'; }
.swk-session-note small { margin-top: 1px; color: var(--muted); font-size: 9px; line-height: 1.5; }

.swk-student-kpis,
.swk-admin-kpis {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
.swk-student-kpis > div,
.swk-admin-kpis > div {
  position: relative;
  min-width: 0;
  overflow: hidden;
  padding: 16px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: 0 8px 23px color-mix(in srgb, var(--ink) 6%, transparent);
}
.swk-student-kpis b { display: block; color: var(--maroon); font: 700 25px/1 'Kanit'; }
.swk-student-kpis span { display: block; margin-top: 7px; color: var(--muted); font-size: 10px; }

.swk-student-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 13px; }
.swk-student-card {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 300px;
  flex-direction: column;
  overflow: hidden;
  padding: 20px;
  background: var(--card);
  border: 1px solid var(--border);
  border-top: 3px solid var(--swk-info);
  border-radius: 22px;
  box-shadow: var(--swk-shadow);
}
.swk-student-card::after { content: '∫'; position: absolute; right: -4px; top: 10px; color: var(--maroon); font: 800 96px/1 'Kanit'; opacity: .035; pointer-events: none; }
.swk-student-card[data-status="success"] { border-top-color: var(--swk-success); }
.swk-student-card[data-status="warning"] { border-top-color: var(--swk-warning); }
.swk-student-card[data-status="danger"] { border-top-color: var(--swk-danger); }
.swk-student-card[data-status="muted"] { border-top-color: var(--muted); }
.swk-card-top { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 9px; }
.swk-code { overflow: hidden; color: var(--maroon); font: 750 9px/1.2 'Kanit'; letter-spacing: .12em; text-overflow: ellipsis; white-space: nowrap; }
.swk-status { display: inline-flex; align-items: center; gap: 6px; padding: 6px 9px; border-radius: 999px; font: 600 9.5px 'Kanit'; white-space: nowrap; }
.swk-status i { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.swk-status.is-success { color: var(--swk-success); background: color-mix(in srgb, var(--swk-success) 10%, transparent); }
.swk-status.is-warning { color: var(--swk-warning); background: color-mix(in srgb, var(--swk-warning) 10%, transparent); }
.swk-status.is-danger { color: var(--swk-danger); background: color-mix(in srgb, var(--swk-danger) 10%, transparent); }
.swk-status.is-info { color: var(--swk-info); background: color-mix(in srgb, var(--swk-info) 10%, transparent); }
.swk-status.is-muted { color: var(--muted); background: color-mix(in srgb, var(--muted) 10%, transparent); }
.swk-student-card > h3 { position: relative; z-index: 1; margin: 16px 0 7px; color: var(--ink); font: 650 17px/1.4 'Kanit'; }
.swk-student-card > p { position: relative; z-index: 1; display: -webkit-box; overflow: hidden; min-height: 38px; margin: 0; color: var(--muted); font-size: 11px; line-height: 1.7; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.swk-meta-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 16px 0 0; }
.swk-meta-grid > span { display: grid; grid-template-columns: auto minmax(0, 1fr); column-gap: 7px; align-items: center; padding: 10px; background: color-mix(in srgb, var(--paper) 64%, var(--card)); border: 1px solid var(--border); border-radius: 13px; font-size: 12px; }
.swk-meta-grid b,
.swk-meta-grid small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.swk-meta-grid b { color: var(--ink); font: 550 9.5px 'Kanit'; }
.swk-meta-grid small { grid-column: 2; margin-top: 1px; color: var(--muted); font-size: 8.5px; }
.swk-score { display: flex; align-items: flex-end; gap: 7px; margin-top: 13px; padding: 11px 13px; color: #fff; background: linear-gradient(120deg, var(--swk-success), color-mix(in srgb, var(--swk-success) 68%, var(--maroon))); border-radius: 14px; }
.swk-score b { font: 750 25px/1 'Kanit'; }
.swk-score span { padding-bottom: 2px; color: rgba(255,255,255,.78); font-size: 9.5px; }
.swk-feedback { margin-top: 10px; padding: 11px 12px; background: color-mix(in srgb, var(--swk-violet) 8%, var(--card)); border-left: 3px solid var(--swk-violet); border-radius: 10px; }
.swk-feedback b { color: var(--swk-violet); font: 600 9.5px 'Kanit'; }
.swk-feedback p { margin: 3px 0 0; color: var(--ink); font-size: 10px; line-height: 1.55; }
.swk-material-chip { align-self: flex-start; margin-top: 11px; padding: 7px 10px; color: var(--maroon); background: color-mix(in srgb, var(--maroon) 8%, var(--card)); border: 1px solid color-mix(in srgb, var(--maroon) 18%, var(--border)); border-radius: 999px; font: 550 9px 'Kanit'; }
.swk-card-foot { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 9px; margin-top: auto; padding-top: 16px; }
.swk-card-foot > span { color: var(--muted); font-size: 9px; }
.swk-card-foot button { min-height: 37px; padding: 8px 12px; color: #fff; background: var(--maroon); border: 0; border-radius: 12px; font: 600 10px 'Kanit'; cursor: pointer; }
.swk-card-foot button:disabled { color: var(--muted); background: var(--paper); border: 1px solid var(--border); cursor: default; }

.swk-loading,
.swk-empty {
  display: grid;
  justify-items: center;
  gap: 7px;
  grid-column: 1 / -1;
  padding: 33px 20px;
  color: var(--muted);
  background: var(--card);
  border: 1px dashed color-mix(in srgb, var(--maroon) 24%, var(--border));
  border-radius: 20px;
  text-align: center;
  font-size: 11px;
}
.swk-loading { display: flex; align-items: center; justify-content: center; }
.swk-loading i { width: 15px; height: 15px; border: 2px solid var(--border); border-top-color: var(--maroon); border-radius: 50%; animation: swk-spin .7s linear infinite; }
.swk-empty > span { display: grid; place-items: center; width: 49px; height: 49px; color: var(--maroon); background: var(--maroon-soft); border-radius: 16px; font-size: 22px; }
.swk-empty h3 { margin: 3px 0 0; color: var(--ink); font: 600 15px 'Kanit'; }
.swk-empty p { margin: 0; }
.swk-empty .swk-empty-action {
  min-height: 42px;
  margin-top: 7px;
  padding: 9px 14px;
  color: #fff;
  background: linear-gradient(135deg, var(--maroon), var(--crimson));
  border: 0;
  border-radius: 13px;
  box-shadow: 0 9px 20px color-mix(in srgb, var(--maroon) 22%, transparent);
  font: 600 10px 'Kanit';
  cursor: pointer;
}
.swk-empty.compact { padding: 24px 15px; border-radius: 15px; }
.swk-empty.is-warning > span { color: var(--swk-warning); background: color-mix(in srgb, var(--swk-warning) 10%, var(--card)); }
.swk-inline-alert { display: flex; align-items: center; gap: 9px; padding: 12px 14px; color: var(--swk-danger); background: color-mix(in srgb, var(--swk-danger) 8%, var(--card)); border: 1px solid color-mix(in srgb, var(--swk-danger) 20%, var(--border)); border-radius: 14px; font-size: 10px; }
.swk-inline-alert b { font: 600 11px 'Kanit'; }
.swk-inline-alert span { flex: 1; color: var(--muted); }
.swk-inline-alert button { padding: 7px 10px; color: var(--swk-danger); background: transparent; border: 1px solid currentColor; border-radius: 10px; font: 600 9px 'Kanit'; cursor: pointer; }

/* Teacher operations center */
.swk-admin-card { overflow: hidden; padding: 0 !important; scroll-margin-top: 86px; border-color: color-mix(in srgb, var(--maroon) 21%, var(--border)); }
.swk-admin-hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  overflow: hidden;
  padding: 24px;
  background:
    radial-gradient(circle at 92% 0, rgba(var(--theme-highlight-rgb), .19), transparent 33%),
    linear-gradient(119deg, color-mix(in srgb, var(--maroon-soft) 77%, var(--card)), var(--card) 72%);
  border-bottom: 1px solid var(--border);
}
.swk-admin-hero::after { content: '∑'; position: absolute; right: 25%; bottom: -55px; color: var(--maroon); font: 800 142px/1 'Kanit'; opacity: .045; }
.swk-admin-title { position: relative; z-index: 1; display: flex; align-items: center; gap: 15px; min-width: 0; }
.swk-admin-title > div { min-width: 0; }
.swk-admin-title h3 { margin: 3px 0 2px; color: var(--ink); font: 650 clamp(18px, 3vw, 24px)/1.3 'Kanit'; }
.swk-admin-title p { max-width: 700px; margin: 0; color: var(--muted); font-size: 11px; line-height: 1.55; }
.swk-admin-hero-actions { position: relative; z-index: 1; display: flex; align-items: center; gap: 9px; }
.swk-admin-kpis { grid-template-columns: repeat(6, minmax(0, 1fr)); padding: 17px 20px 7px; }
.swk-admin-kpis > div { min-height: 103px; padding: 14px; box-shadow: none; }
.swk-admin-kpis > div::after { content: ''; position: absolute; inset: auto 0 0; height: 3px; background: var(--swk-info); }
.swk-admin-kpis > div:nth-child(2)::after { background: var(--swk-success); }
.swk-admin-kpis > div:nth-child(3)::after { background: var(--swk-warning); }
.swk-admin-kpis > div:nth-child(4)::after { background: var(--swk-violet); }
.swk-admin-kpis > div:nth-child(5)::after { background: var(--swk-danger); }
.swk-admin-kpis > div:nth-child(6)::after { background: var(--maroon); }
.swk-admin-kpis span { display: block; color: var(--muted); font-size: 8.5px; line-height: 1.35; }
.swk-admin-kpis b { display: block; margin: 8px 0 5px; color: var(--ink); font: 700 23px/1 'Kanit'; }
.swk-admin-kpis b em { margin-left: 3px; color: var(--muted); font: 550 10px 'Kanit'; font-style: normal; }
.swk-admin-kpis small { display: block; color: var(--muted); font-size: 8px; }
.swk-admin-toolbar { display: grid; grid-template-columns: minmax(125px, .8fr) minmax(105px, .55fr) minmax(112px, .65fr) minmax(150px, 1fr) auto; gap: 8px; padding: 12px 20px 14px; }
.swk-admin-toolbar select,
.swk-search,
.swk-modal-bg input,
.swk-modal-bg select,
.swk-modal-bg textarea {
  width: 100%;
  min-width: 0;
  min-height: 42px;
  padding: 9px 11px;
  color: var(--ink);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  font: 500 10px/1.4 'Kanit', sans-serif;
}
.swk-search { display: flex; align-items: center; gap: 6px; padding: 0 9px; }
.swk-search > span { color: var(--muted); font-size: 18px; }
.swk-search input { width: 100%; min-width: 0; height: 38px; padding: 0; color: var(--ink); background: transparent; border: 0; outline: 0; font: 500 10px 'Kanit'; }
.swk-admin-tools { display: grid; grid-template-columns: repeat(4, auto); gap: 6px; }
.swk-admin-tools button,
.swk-missing-controls button,
.swk-rubric-footer button,
.swk-bulk-selectbar button {
  min-height: 42px;
  padding: 9px 11px;
  color: var(--maroon);
  background: color-mix(in srgb, var(--maroon-soft) 55%, var(--card));
  border: 1px solid color-mix(in srgb, var(--maroon) 24%, var(--border));
  border-radius: 12px;
  font: 600 9px 'Kanit';
  cursor: pointer;
  white-space: nowrap;
}
.swk-admin-tools button:nth-child(2),
.swk-missing-controls #btnRemindMissing { color: #fff; background: linear-gradient(135deg, var(--maroon), var(--crimson)); border-color: transparent; }
.swk-admin-tools button:disabled,
.swk-missing-controls button:disabled { opacity: .48; cursor: not-allowed; }
.swk-admin-layout { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(290px, .76fr); gap: 13px; padding: 0 20px 20px; }
.swk-admin-main,
.swk-admin-side { display: grid; align-content: start; gap: 13px; min-width: 0; }
.swk-panel,
.swk-backend-panel { overflow: hidden; background: var(--card); border: 1px solid var(--border); border-radius: 19px; }
.swk-panel-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 15px 17px; background: color-mix(in srgb, var(--paper) 62%, var(--card)); border-bottom: 1px solid var(--border); }
.swk-panel-head span { display: block; color: var(--ink); font: 600 12px 'Kanit'; }
.swk-panel-head small { display: block; margin-top: 2px; color: var(--muted); font-size: 8.5px; }
.swk-panel-head > b { color: color-mix(in srgb, var(--maroon) 34%, var(--border)); font: 750 25px/1 'Kanit'; }

.swk-room-chart { display: grid; gap: 11px; padding: 17px; }
.swk-room-row { display: grid; grid-template-columns: 66px minmax(0, 1fr) 72px; align-items: center; gap: 11px; }
.swk-room-row > div:first-child b,
.swk-room-row > div:first-child span { display: block; }
.swk-room-row > div:first-child b { color: var(--ink); font: 600 10.5px 'Kanit'; }
.swk-room-row > div:first-child span { margin-top: 2px; color: var(--muted); font-size: 7.5px; }
.swk-room-row .swk-bar { height: 12px; overflow: hidden; background: color-mix(in srgb, var(--maroon) 8%, var(--paper)); border: 1px solid var(--border); border-radius: 999px; }
.swk-room-row .swk-bar i { display: block; height: 100%; min-width: 2px; background: linear-gradient(90deg, var(--maroon), var(--crimson)); border-radius: inherit; }
.swk-room-row > strong { color: var(--ink); font: 650 10px 'Kanit'; text-align: right; }

.swk-missing-panel { border-color: color-mix(in srgb, var(--swk-warning) 19%, var(--border)); }
.swk-missing-controls { display: grid; grid-template-columns: minmax(180px, 1fr) auto auto; gap: 8px; padding: 14px 14px 10px; }
.swk-missing-controls select { width: 100%; min-width: 0; min-height: 42px; padding: 9px 11px; color: var(--ink); background: var(--card); border: 1px solid var(--border); border-radius: 12px; font: 500 10px 'Kanit'; }
.swk-roster-status { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin: 0 14px 10px; padding: 9px 11px; color: var(--muted); background: var(--paper); border: 1px solid var(--border); border-radius: 11px; font-size: 8.5px; }
.swk-roster-status .is-ready { color: var(--swk-success); }
.swk-roster-status .is-error { color: var(--swk-danger); }
.swk-roster-status button { padding: 5px 8px; color: var(--maroon); background: var(--card); border: 1px solid var(--border); border-radius: 8px; font: 550 8px 'Kanit'; }
.swk-missing-list { max-height: 440px; overflow: auto; padding: 0 14px 14px; overscroll-behavior: contain; }
.swk-missing-summary { display: flex; align-items: baseline; gap: 7px; margin-bottom: 8px; padding: 8px 10px; color: var(--swk-warning); background: color-mix(in srgb, var(--swk-warning) 8%, var(--card)); border: 1px solid color-mix(in srgb, var(--swk-warning) 18%, var(--border)); border-radius: 10px; }
.swk-missing-summary b { font: 650 11px 'Kanit'; }
.swk-missing-summary span { color: var(--muted); font-size: 8.5px; }
.swk-missing-row { display: grid !important; grid-template-columns: auto 36px minmax(0, 1fr) auto; align-items: center; gap: 9px; margin: 0 !important; padding: 9px 4px; border-bottom: 1px solid var(--border); cursor: pointer; }
.swk-missing-row:last-child { border-bottom: 0; }
.swk-missing-row > input { width: 17px; min-height: 17px; accent-color: var(--maroon); }
.swk-missing-seat { display: grid; place-items: center; width: 36px; height: 36px; color: var(--maroon); background: var(--maroon-soft); border-radius: 11px; font: 650 9px 'Kanit'; }
.swk-missing-row b,
.swk-missing-row small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.swk-missing-row b { color: var(--ink); font: 550 9.5px 'Kanit'; }
.swk-missing-row small { margin-top: 2px; color: var(--muted); font-size: 8px; }
.swk-missing-row > i { padding: 5px 7px; color: var(--swk-warning); background: color-mix(in srgb, var(--swk-warning) 9%, transparent); border-radius: 999px; font: 550 8px 'Kanit'; font-style: normal; }

.swk-submission-table { min-width: 0; }
.swk-table-head,
.swk-table-row { display: grid; grid-template-columns: minmax(190px, 1.15fr) minmax(170px, 1fr) 88px 130px 25px; gap: 10px; align-items: center; }
.swk-table-head { padding: 10px 14px; color: var(--muted); background: color-mix(in srgb, var(--paper) 42%, var(--card)); border-bottom: 1px solid var(--border); font: 600 8.5px 'Kanit'; }
.swk-table-body { max-height: 510px; overflow: auto; overscroll-behavior: contain; scrollbar-color: color-mix(in srgb, var(--maroon) 35%, transparent) transparent; }
.swk-table-row { width: 100%; padding: 12px 14px; color: var(--ink); background: var(--card); border: 0; border-bottom: 1px solid var(--border); text-align: left; cursor: pointer; transition: background .15s ease, transform .15s ease; }
.swk-table-row:last-child { border-bottom: 0; }
.swk-table-row > span { min-width: 0; }
.swk-table-row > span > b,
.swk-table-row > span > small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.swk-table-row > span > b { font: 550 9.5px 'Kanit'; }
.swk-table-row > span > small { margin-top: 3px; color: var(--muted); font-size: 8px; }
.swk-table-row > span:last-child { color: var(--maroon); font-size: 17px; text-align: right; }
.swk-table-row em { display: inline-flex; padding: 6px 8px; border-radius: 999px; font: 600 8.5px 'Kanit'; font-style: normal; white-space: nowrap; }
.swk-table-row em.is-success { color: var(--swk-success); background: color-mix(in srgb, var(--swk-success) 10%, transparent); }
.swk-table-row em.is-warning { color: var(--swk-warning); background: color-mix(in srgb, var(--swk-warning) 10%, transparent); }
.swk-table-row em.is-danger { color: var(--swk-danger); background: color-mix(in srgb, var(--swk-danger) 10%, transparent); }
.swk-table-row em.is-info { color: var(--swk-info); background: color-mix(in srgb, var(--swk-info) 10%, transparent); }
.swk-person { display: grid; grid-template-columns: 39px minmax(0, 1fr); align-items: center; gap: 9px; }
.swk-person > i { display: grid; place-items: center; width: 39px; height: 39px; color: var(--maroon); background: var(--maroon-soft); border-radius: 13px; font: 650 10px 'Kanit'; font-style: normal; }

.swk-assignment-manager-tools { padding: 11px 12px 0; }
.swk-assignment-manager-tools > div:first-child { display: flex; align-items: baseline; gap: 4px; min-height: 23px; color: var(--muted); font: 500 8.5px 'Kanit'; }
.swk-assignment-manager-tools > div:first-child b { color: var(--ink); font: 700 14px 'Kanit'; }
.swk-assignment-manager-tools > div:first-child em { margin-left: auto; color: var(--swk-success); font: 550 8px 'Kanit'; font-style: normal; }
.swk-assignment-manager-tools > div:first-child.is-error em { color: var(--swk-danger); }
.swk-assignment-manager-tools > div:last-child { display: grid; grid-template-columns: minmax(0, 1fr) 105px 38px; gap: 6px; }
.swk-assignment-manager-tools input,
.swk-assignment-manager-tools select,
.swk-assignment-manager-tools button { min-width: 0; min-height: 38px; padding: 7px 9px; color: var(--ink); background: var(--card); border: 1px solid var(--border); border-radius: 10px; font: 500 8.5px 'Kanit'; }
.swk-assignment-manager-tools button { color: var(--maroon); font-size: 17px; cursor: pointer; }
.swk-assignment-list { display: grid; gap: 9px; max-height: 735px; overflow: auto; padding: 10px 12px 12px; scrollbar-gutter: stable; }
.swk-assignment-admin { padding: 13px; background: color-mix(in srgb, var(--paper) 52%, var(--card)); border: 1px solid var(--border); border-radius: 15px; }
.swk-assignment-admin h4 { margin: 10px 0 4px; color: var(--ink); font: 600 12px/1.4 'Kanit'; }
.swk-assignment-admin p { margin: 0; color: var(--muted); font-size: 8.5px; }
.swk-assignment-state { padding: 5px 7px; border-radius: 999px; font: 600 8px 'Kanit'; }
.swk-assignment-state.is-published { color: var(--swk-success); background: color-mix(in srgb, var(--swk-success) 10%, transparent); }
.swk-assignment-state.is-draft { color: var(--swk-warning); background: color-mix(in srgb, var(--swk-warning) 10%, transparent); }
.swk-assignment-state.is-closed,
.swk-assignment-state.is-archived { color: var(--muted); background: color-mix(in srgb, var(--muted) 10%, transparent); }
.swk-assignment-admin-meta { display: flex; justify-content: space-between; gap: 7px; margin-top: 10px; color: var(--muted); font-size: 8px; }
.swk-assignment-due { margin-top: 7px; padding: 7px 9px; color: var(--muted); background: var(--card); border: 1px solid var(--border); border-radius: 9px; font-size: 8px; }
.swk-assignment-actions { display: grid; grid-template-columns: repeat(4, 1fr); gap: 5px; margin-top: 10px; }
.swk-assignment-actions button { min-height: 31px; padding: 6px 4px; color: var(--maroon); background: var(--card); border: 1px solid color-mix(in srgb, var(--maroon) 19%, var(--border)); border-radius: 9px; font: 550 8.5px 'Kanit'; cursor: pointer; }
.swk-assignment-actions button.is-danger { color: #b42318; border-color: color-mix(in srgb, #d92d20 34%, var(--border)); }

.swk-backend-panel summary { padding: 13px 15px; color: var(--ink); background: color-mix(in srgb, var(--paper) 57%, var(--card)); border-bottom: 1px solid transparent; font: 600 10px 'Kanit'; cursor: pointer; }
.swk-backend-panel[open] summary { border-bottom-color: var(--border); }
.swk-backend-panel > div,
.swk-backend-panel > p { margin: 12px; }
.swk-backend-panel > p { color: var(--muted); font-size: 8.5px; line-height: 1.55; }
.swk-health { display: flex; align-items: center; gap: 10px; padding: 11px; border-radius: 12px; }
.swk-health > i { display: grid; place-items: center; width: 28px; height: 28px; flex: 0 0 28px; border-radius: 10px; font: 700 11px 'Kanit'; font-style: normal; }
.swk-health > div { min-width: 0; }
.swk-health b,
.swk-health span { display: block; }
.swk-health b { color: var(--ink); font: 600 9.5px 'Kanit'; }
.swk-health span { margin-top: 2px; color: var(--muted); font-size: 8px; line-height: 1.45; }
.swk-health.is-ready { background: color-mix(in srgb, var(--swk-success) 8%, var(--card)); }
.swk-health.is-ready > i { background: var(--swk-success); }
.swk-health.is-waiting { background: color-mix(in srgb, var(--swk-warning) 8%, var(--card)); }
.swk-health.is-waiting > i { color: #fff; background: var(--swk-warning); }
.swk-folder-list { display: grid; gap: 6px; }
.swk-folder-list > div { display: grid; grid-template-columns: 42px minmax(0, 1fr); gap: 7px; align-items: center; }
.swk-folder-list span { color: var(--ink); font: 600 8px 'Kanit'; }
.swk-folder-list code { overflow: hidden; padding: 6px 7px; color: var(--muted); background: var(--paper); border-radius: 7px; font-size: 7px; text-overflow: ellipsis; white-space: nowrap; }
.swk-audit-trail { display: grid; max-height: 430px; overflow: auto; padding: 5px 12px 12px; }
.swk-audit-trail article { display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 9px; padding: 10px 0; border-bottom: 1px solid var(--border); }
.swk-audit-trail article:last-child { border-bottom: 0; }
.swk-audit-trail article > span { display: grid; place-items: center; width: 34px; height: 34px; color: #fff; background: linear-gradient(145deg, var(--maroon), var(--crimson)); border-radius: 11px; font: 650 10px 'Kanit'; }
.swk-audit-trail b,
.swk-audit-trail small,
.swk-audit-trail time { display: block; }
.swk-audit-trail b { color: var(--ink); font: 550 9px 'Kanit'; }
.swk-audit-trail small { margin-top: 2px; color: var(--muted); font-size: 7.8px; line-height: 1.45; }
.swk-audit-trail time { margin-top: 3px; color: color-mix(in srgb, var(--muted) 78%, transparent); font-size: 7px; }

/* Dialogs */
.swk-modal-bg { z-index: 3300; padding: 18px; }
.swk-modal-bg .modal { width: min(100%, 630px); max-height: min(92vh, 900px); overflow: auto; padding: 0 22px 22px; border-radius: 25px; box-shadow: 0 30px 90px rgba(4, 21, 14, .3); }
.swk-modal-bg .swk-assignment-modal { width: min(100%, 730px); }
.swk-modal-head { position: sticky; top: 0; z-index: 3; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 13px; margin: 0 -22px 17px; padding: 15px 22px; background: color-mix(in srgb, var(--card) 92%, transparent); border-bottom: 1px solid var(--border); backdrop-filter: blur(16px); }
.swk-modal-icon { width: 43px; height: 43px; flex-basis: 43px; border-radius: 14px; font-size: 22px; }
.swk-modal-head > div { min-width: 0; }
.swk-modal-head > div > span { display: block; color: var(--maroon); font: 700 8px 'Kanit'; letter-spacing: .13em; }
.swk-modal-head h3 { overflow: hidden; margin: 2px 0 0; color: var(--ink); font: 650 16px 'Kanit'; text-overflow: ellipsis; white-space: nowrap; }
.swk-modal-head > button { display: grid; place-items: center; width: 37px; height: 37px; color: var(--muted); background: var(--paper); border: 1px solid var(--border); border-radius: 12px; font-size: 20px; cursor: pointer; }
.swk-modal-intro { margin: 0 0 12px; color: var(--muted); font-size: 10.5px; line-height: 1.65; }
.swk-due-strip { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 14px; padding: 11px 13px; color: var(--muted); background: color-mix(in srgb, var(--maroon-soft) 55%, var(--card)); border: 1px solid var(--border); border-radius: 13px; font-size: 9.5px; }
.swk-due-strip b { color: var(--ink); font: 600 10px 'Kanit'; text-align: right; }
.swk-modal-bg label { display: block; margin: 12px 0 6px; color: var(--ink); font: 550 10px 'Kanit'; }
.swk-modal-bg input:focus,
.swk-modal-bg select:focus,
.swk-modal-bg textarea:focus { outline: 3px solid color-mix(in srgb, var(--maroon) 14%, transparent); border-color: var(--maroon); }
.swk-modal-bg textarea { resize: vertical; }
.swk-section-title { display: flex; align-items: center; gap: 10px; margin: 2px 0 10px; }
.swk-section-title > span { display: grid; place-items: center; width: 34px; height: 34px; flex: 0 0 34px; color: #fff; background: linear-gradient(145deg, var(--maroon), var(--crimson)); border-radius: 11px; box-shadow: 0 7px 16px color-mix(in srgb, var(--maroon) 18%, transparent); font: 700 9px 'Kanit'; }
.swk-section-title b,
.swk-section-title small { display: block; }
.swk-section-title b { color: var(--ink); font: 600 11px 'Kanit'; }
.swk-section-title small { margin-top: 2px; color: var(--muted); font-size: 8.5px; line-height: 1.45; }
.swk-submit-identity,
.swk-materials-box,
.swk-teacher-attachments { margin-bottom: 15px; padding: 15px; background: color-mix(in srgb, var(--paper) 58%, var(--card)); border: 1px solid var(--border); border-radius: 18px; }
.swk-submit-identity > label { margin-top: 6px; }
.swk-identity-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 10px; }
.swk-identity-grid input[readonly] { color: var(--ink); background: color-mix(in srgb, var(--maroon-soft) 42%, var(--card)); }
.swk-verified-note { display: flex; align-items: center; gap: 9px; margin-top: 10px; padding: 9px 10px; color: var(--swk-success); background: color-mix(in srgb, var(--swk-success) 8%, var(--card)); border: 1px solid color-mix(in srgb, var(--swk-success) 17%, var(--border)); border-radius: 11px; }
.swk-verified-note > span { display: grid; place-items: center; width: 24px; height: 24px; flex: 0 0 24px; color: #fff; background: var(--swk-success); border-radius: 8px; font-weight: 700; }
.swk-verified-note b,
.swk-verified-note small { display: block; }
.swk-verified-note b { color: var(--ink); font: 550 9px 'Kanit'; }
.swk-verified-note small { margin-top: 1px; color: var(--muted); font-size: 7.8px; }
.swk-upload-title { margin-top: 17px; }
.swk-material-files { display: grid; gap: 7px; }
.swk-material-file { display: grid; grid-template-columns: 34px minmax(0, 1fr) auto; align-items: center; gap: 9px; padding: 10px; color: var(--ink); background: var(--card); border: 1px solid var(--border); border-radius: 12px; text-decoration: none; }
.swk-material-file > span { display: grid; place-items: center; width: 34px; height: 34px; background: var(--maroon-soft); border-radius: 10px; }
.swk-material-file b,
.swk-material-file small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.swk-material-file b { font: 550 9.5px 'Kanit'; }
.swk-material-file small { margin-top: 2px; color: var(--muted); font-size: 8px; }
.swk-material-file i { color: var(--maroon); font: 550 8.5px 'Kanit'; font-style: normal; white-space: nowrap; }
.swk-dropzone { position: relative; display: grid !important; justify-items: center; gap: 4px; min-height: 128px; padding: 20px !important; color: var(--maroon) !important; background: color-mix(in srgb, var(--maroon-soft) 43%, var(--card)); border: 1.5px dashed color-mix(in srgb, var(--maroon) 40%, var(--border)); border-radius: 17px; text-align: center; cursor: pointer; }
.swk-dropzone > span { font-size: 30px; }
.swk-dropzone > b { font: 600 11px 'Kanit'; }
.swk-dropzone > small { max-width: 440px; color: var(--muted); font-size: 8.5px; line-height: 1.5; }
.swk-dropzone input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.swk-pending-files,
.swk-uploaded-files { display: grid; gap: 6px; margin-top: 8px; }
.swk-pending-files > div,
.swk-uploaded-file { display: grid; grid-template-columns: 28px minmax(0, 1fr) auto; align-items: center; gap: 9px; padding: 9px 10px; background: var(--paper); border: 1px solid var(--border); border-radius: 11px; }
.swk-pending-files span,
.swk-uploaded-file > span { display: grid; place-items: center; width: 28px; height: 28px; color: var(--maroon); background: var(--maroon-soft); border-radius: 9px; }
.swk-pending-files b,
.swk-pending-files small,
.swk-uploaded-file b,
.swk-uploaded-file small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.swk-pending-files b,
.swk-uploaded-file b { color: var(--ink); font: 550 9.5px 'Kanit'; }
.swk-pending-files small,
.swk-uploaded-file small { color: var(--muted); font-size: 8px; }
.swk-uploaded-file button { width: 29px; height: 29px; color: var(--swk-danger); background: transparent; border: 1px solid color-mix(in srgb, var(--swk-danger) 26%, var(--border)); border-radius: 9px; cursor: pointer; }
.swk-no-file { padding: 10px; color: var(--muted); background: var(--paper); border: 1px dashed var(--border); border-radius: 11px; text-align: center; font-size: 8.5px; }
.swk-upload-progress { margin-top: 9px; padding: 11px; background: color-mix(in srgb, var(--maroon-soft) 45%, var(--card)); border: 1px solid color-mix(in srgb, var(--maroon) 20%, var(--border)); border-radius: 12px; }
.swk-upload-progress[hidden] { display: none; }
.swk-upload-progress > div { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.swk-upload-progress b,
.swk-upload-progress small { display: block; }
.swk-upload-progress b { color: var(--ink); font: 550 9px 'Kanit'; }
.swk-upload-progress small { margin-top: 2px; color: var(--muted); font-size: 7.5px; }
.swk-upload-progress strong { color: var(--maroon); font: 700 10px 'Kanit'; }
.swk-upload-progress > i { display: block; height: 7px; overflow: hidden; margin-top: 8px; background: color-mix(in srgb, var(--maroon) 9%, var(--paper)); border-radius: 999px; }
.swk-upload-progress > i > span { display: block; height: 100%; background: linear-gradient(90deg, var(--maroon), var(--crimson)); border-radius: inherit; transition: width .18s ease; }
.swk-teacher-attachments { margin-top: 14px; }
.swk-teacher-dropzone { min-height: 112px; background: var(--card); }
.swk-teacher-file { background: var(--card); }
.swk-modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 18px; }
.swk-modal-actions .btn { min-height: 42px; }
.swk-modal-actions .btn.is-danger { margin-right: auto; color: #b42318; background: color-mix(in srgb, #fef3f2 72%, var(--card)); border-color: color-mix(in srgb, #d92d20 38%, var(--border)); }
.swk-assignment-save-status { margin-top: 15px; padding: 11px 13px; border: 1px solid var(--border); border-radius: 12px; color: var(--muted); background: color-mix(in srgb, var(--paper) 84%, transparent); font: 500 10px/1.55 'Kanit'; }
.swk-assignment-save-status.is-loading { color: color-mix(in srgb, var(--primary) 76%, var(--ink)); border-color: color-mix(in srgb, var(--primary) 28%, var(--border)); background: color-mix(in srgb, var(--primary) 8%, var(--card)); }
.swk-assignment-save-status.is-success { color: #067647; border-color: color-mix(in srgb, #12b76a 34%, var(--border)); background: color-mix(in srgb, #ecfdf3 78%, var(--card)); }
.swk-assignment-save-status.is-warning { color: #93370d; border-color: color-mix(in srgb, #f79009 38%, var(--border)); background: color-mix(in srgb, #fffaeb 78%, var(--card)); }
.swk-assignment-save-status.is-danger { color: #b42318; border-color: color-mix(in srgb, #d92d20 38%, var(--border)); background: color-mix(in srgb, #fef3f2 78%, var(--card)); }
.swk-privacy { margin: 12px 0 0; color: var(--muted); font-size: 8px; line-height: 1.55; text-align: center; }
.swk-submission-receipt { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 9px; margin-bottom: 13px; }
.swk-receipt-status { display: flex; align-items: center; gap: 10px; padding: 11px; background: var(--paper); border: 1px solid var(--border); border-radius: 13px; }
.swk-receipt-status > span { display: grid; place-items: center; width: 31px; height: 31px; color: #fff; background: var(--swk-success); border-radius: 10px; }
.swk-receipt-status b,
.swk-receipt-status small { display: block; }
.swk-receipt-status b { color: var(--ink); font: 600 10px 'Kanit'; }
.swk-receipt-status small { margin-top: 2px; color: var(--muted); font-size: 8px; }
.swk-receipt-score { display: flex; min-width: 115px; flex-direction: column; justify-content: center; align-items: center; padding: 9px; color: #fff; background: linear-gradient(135deg, var(--swk-success), var(--maroon)); border-radius: 13px; }
.swk-receipt-score b { font: 700 21px/1 'Kanit'; }
.swk-receipt-score span { margin-top: 4px; color: rgba(255,255,255,.75); font-size: 8px; }
.swk-submission-receipt .swk-feedback { grid-column: 1 / -1; margin-top: 0; }
.swk-submission-receipt .swk-student-rubric { grid-column: 1 / -1; }
.swk-student-rubric { margin-top: 9px; overflow: hidden; background: color-mix(in srgb, var(--swk-violet) 6%, var(--card)); border: 1px solid color-mix(in srgb, var(--swk-violet) 22%, var(--border)); border-radius: 13px; }
.swk-student-rubric summary { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 12px; color: var(--ink); font: 550 9px 'Kanit'; cursor: pointer; }
.swk-student-rubric summary b { color: var(--swk-violet); font: 550 8px 'Kanit'; }
.swk-student-rubric-rows { display: grid; gap: 7px; padding: 0 12px 11px; }
.swk-student-rubric-rows > div { display: flex; justify-content: space-between; gap: 12px; padding-top: 7px; border-top: 1px solid var(--border); color: var(--muted); font-size: 8.5px; }
.swk-student-rubric-rows b { color: var(--ink); font: 600 8.5px 'Kanit'; white-space: nowrap; }

.swk-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.swk-room-picker { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 7px; }
.swk-room-picker > label { position: relative; margin: 0; cursor: pointer; }
.swk-room-picker input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.swk-room-picker span { display: block; min-height: 67px; padding: 12px 8px; background: var(--paper); border: 1px solid var(--border); border-radius: 12px; text-align: center; }
.swk-room-picker b,
.swk-room-picker small { display: block; }
.swk-room-picker b { color: var(--ink); font: 600 10px 'Kanit'; }
.swk-room-picker small { margin-top: 4px; color: var(--muted); font-size: 8px; }
.swk-room-picker i { display: none; position: absolute; right: 5px; top: 5px; width: 17px; height: 17px; place-items: center; color: #fff; background: var(--maroon); border-radius: 50%; font: 700 8px 'Kanit'; font-style: normal; }
.swk-room-picker input:checked + span { background: var(--maroon-soft); border-color: var(--maroon); box-shadow: inset 0 0 0 1px var(--maroon); }
.swk-room-picker input:checked ~ i { display: grid; }
.swk-option-list { display: grid; gap: 7px; margin-top: 13px; }
.swk-option-list > label { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center; gap: 10px; margin: 0; padding: 10px 11px; background: var(--paper); border: 1px solid var(--border); border-radius: 12px; cursor: pointer; }
.swk-option-list input { width: 18px; min-height: 18px; accent-color: var(--maroon); }
.swk-option-list b,
.swk-option-list small { display: block; }
.swk-option-list b { font: 550 9.5px 'Kanit'; }
.swk-option-list small { margin-top: 2px; color: var(--muted); font-size: 8px; }
.swk-rubric-builder { margin: 14px 0; padding: 15px; background: color-mix(in srgb, var(--swk-violet) 5%, var(--card)); border: 1px solid color-mix(in srgb, var(--swk-violet) 20%, var(--border)); border-radius: 18px; }
.swk-rubric-rows { display: grid; gap: 7px; }
.swk-rubric-row { display: grid; grid-template-columns: 30px minmax(0, 1fr) 118px 34px; align-items: center; gap: 7px; }
.swk-rubric-row > span { display: grid; place-items: center; width: 30px; height: 30px; color: var(--swk-violet); background: color-mix(in srgb, var(--swk-violet) 10%, var(--card)); border-radius: 9px; font: 650 9px 'Kanit'; }
.swk-rubric-row > input { margin: 0; }
.swk-rubric-row > label { position: relative; margin: 0; }
.swk-rubric-row > label input { padding-right: 44px; }
.swk-rubric-row > label small { position: absolute; right: 9px; top: 50%; color: var(--muted); font-size: 7px; transform: translateY(-50%); pointer-events: none; }
.swk-rubric-row > button { width: 34px; height: 34px; color: var(--swk-danger); background: transparent; border: 1px solid color-mix(in srgb, var(--swk-danger) 24%, var(--border)); border-radius: 10px; cursor: pointer; }
.swk-rubric-footer { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 9px; }
.swk-rubric-footer button { min-height: 36px; }
.swk-rubric-footer span { color: var(--swk-violet); font: 650 9px 'Kanit'; }

.admin-account-pill { display: grid; gap: 2px; margin: 14px 0 10px; padding: 14px 15px; background: linear-gradient(135deg, color-mix(in srgb, var(--maroon-soft) 78%, var(--card)), var(--card)); border: 1px solid color-mix(in srgb, var(--maroon) 21%, var(--border)); border-radius: 15px; }
.admin-account-pill > span { color: var(--maroon); font: 700 8px 'Kanit'; letter-spacing: .11em; }
.admin-account-pill > b { color: var(--ink); font: 600 12px 'Kanit'; }
.admin-account-pill > small { color: var(--muted); font-size: 8.5px; }

.swk-review-student { display: grid; grid-template-columns: 54px minmax(0, 1fr); align-items: center; gap: 11px; padding: 12px; background: var(--maroon-soft); border: 1px solid color-mix(in srgb, var(--maroon) 20%, var(--border)); border-radius: 14px; }
.swk-review-student > span { display: grid; place-items: center; width: 54px; height: 54px; color: #fff; background: var(--maroon); border-radius: 15px; font: 600 9px 'Kanit'; }
.swk-review-student b,
.swk-review-student small { display: block; }
.swk-review-student b { color: var(--ink); font: 600 12px 'Kanit'; }
.swk-review-student small { margin-top: 3px; color: var(--muted); font-size: 8.5px; }
.swk-review-files { display: grid; gap: 7px; margin: 13px 0; }
.swk-review-files a { display: grid; grid-template-columns: 34px minmax(0, 1fr) auto; align-items: center; gap: 9px; padding: 10px; color: var(--ink); background: var(--paper); border: 1px solid var(--border); border-radius: 12px; text-decoration: none; }
.swk-review-files a > span { display: grid; place-items: center; width: 34px; height: 34px; background: var(--card); border-radius: 10px; }
.swk-review-files a b,
.swk-review-files a small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.swk-review-files a b { font: 550 9.5px 'Kanit'; }
.swk-review-files a small { color: var(--muted); font-size: 8px; }
.swk-review-files a > i { color: var(--maroon); font: 550 8.5px 'Kanit'; font-style: normal; }
.swk-review-score-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.swk-review-score-row > div > span { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 8px; }
.swk-review-score-row > div > span b { color: var(--muted); font: 550 10px 'Kanit'; white-space: nowrap; }
.swk-review-rubric { margin: 13px 0; padding: 14px; background: color-mix(in srgb, var(--swk-violet) 5%, var(--card)); border: 1px solid color-mix(in srgb, var(--swk-violet) 20%, var(--border)); border-radius: 16px; }
.swk-review-rubric-rows { display: grid; gap: 7px; }
.swk-review-rubric-rows label { display: grid; grid-template-columns: minmax(0, 1fr) 90px; align-items: center; gap: 10px; margin: 0; padding: 8px 0; border-bottom: 1px solid var(--border); }
.swk-review-rubric-rows label:last-child { border-bottom: 0; }
.swk-review-rubric-rows b,
.swk-review-rubric-rows small { display: block; }
.swk-review-rubric-rows b { color: var(--ink); font: 550 9px 'Kanit'; }
.swk-review-rubric-rows small { color: var(--muted); font-size: 8px; }
.swk-review-rubric-rows input { text-align: center; }
.swk-review-rubric-total { display: flex; justify-content: space-between; gap: 10px; margin-top: 8px; padding: 9px 10px; color: var(--swk-violet); background: var(--card); border-radius: 10px; font: 600 9px 'Kanit'; }
.swk-review-rubric-total b { font: 650 10px 'Kanit'; }

.swk-modal-bg .swk-bulk-modal,
.swk-modal-bg .swk-folder-modal { width: min(100%, 760px); }
.swk-bulk-rubric-note,
.swk-folder-safety { display: grid; gap: 3px; margin: 12px 0; padding: 11px 13px; background: color-mix(in srgb, var(--swk-violet) 6%, var(--card)); border: 1px solid color-mix(in srgb, var(--swk-violet) 20%, var(--border)); border-radius: 13px; }
.swk-bulk-rubric-note b,
.swk-folder-safety b { color: var(--ink); font: 600 9.5px 'Kanit'; }
.swk-bulk-rubric-note span,
.swk-folder-safety span { color: var(--muted); font-size: 8.5px; line-height: 1.5; }
.swk-bulk-selectbar { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin: 8px 0; }
.swk-bulk-selectbar button { min-height: 34px; }
.swk-bulk-selectbar span { color: var(--muted); font-size: 8px; text-align: right; }
.swk-bulk-rows { display: grid; max-height: 390px; overflow: auto; border: 1px solid var(--border); border-radius: 14px; }
.swk-bulk-row { display: grid !important; grid-template-columns: auto minmax(145px, 1fr) 145px 135px; align-items: center; gap: 9px; margin: 0 !important; padding: 10px; border-bottom: 1px solid var(--border); }
.swk-bulk-row:last-child { border-bottom: 0; }
.swk-bulk-row > input { width: 17px; min-height: 17px; accent-color: var(--maroon); }
.swk-bulk-row b,
.swk-bulk-row small { display: block; }
.swk-bulk-row b { color: var(--ink); font: 550 9px 'Kanit'; }
.swk-bulk-row small { color: var(--muted); font-size: 8px; }
.swk-bulk-score { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 6px; }
.swk-bulk-score input,
.swk-bulk-row select { min-height: 38px; }
.swk-bulk-rubric-grid { display: grid; grid-column: 2 / -1; grid-template-columns: repeat(auto-fit, minmax(145px, 1fr)); gap: 7px; padding: 9px; background: color-mix(in srgb, var(--swk-violet) 5%, var(--card)); border: 1px solid color-mix(in srgb, var(--swk-violet) 17%, var(--border)); border-radius: 11px; }
.swk-bulk-rubric-grid label { display: grid; grid-template-columns: minmax(0, 1fr) 64px; align-items: center; gap: 7px; margin: 0; }
.swk-bulk-rubric-grid label > span { overflow: hidden; color: var(--ink); font: 500 8px 'Kanit'; text-overflow: ellipsis; white-space: nowrap; }
.swk-bulk-rubric-grid label small { display: inline; margin-left: 3px; }
.swk-bulk-rubric-grid input { min-height: 34px; padding: 6px; text-align: center; }
.swk-folder-modal .btn.block { width: 100%; }
.swk-folder-links { display: grid; gap: 8px; margin-top: 12px; }
.swk-folder-link { display: grid; grid-template-columns: 42px minmax(0, 1fr) auto; align-items: center; gap: 10px; padding: 11px; color: var(--ink); background: var(--paper); border: 1px solid var(--border); border-radius: 13px; text-decoration: none; }
.swk-folder-link > span { display: grid; place-items: center; width: 42px; height: 42px; background: var(--maroon-soft); border-radius: 12px; font-size: 19px; }
.swk-folder-link b,
.swk-folder-link small { display: block; }
.swk-folder-link b { font: 600 10px 'Kanit'; }
.swk-folder-link small { margin-top: 2px; color: var(--muted); font-size: 8px; line-height: 1.45; }
.swk-folder-link i { color: var(--maroon); font: 600 8.5px 'Kanit'; font-style: normal; white-space: nowrap; }

@keyframes swk-spin { to { transform: rotate(360deg); } }

@media (hover: hover) {
  .swk-home-card > button:hover,
  .swk-admin-hero-actions button:hover,
  .swk-admin-tools button:hover,
  .swk-missing-controls button:hover,
  .swk-rubric-footer button:hover,
  .swk-card-foot button:hover { transform: translateY(-2px); filter: brightness(1.06); }
  .swk-table-row:hover { background: color-mix(in srgb, var(--maroon-soft) 36%, var(--card)); }
  .swk-assignment-actions button:hover { color: #fff; background: var(--maroon); }
  .swk-assignment-actions button.is-danger:hover { background: #b42318; border-color: #b42318; }
  .swk-modal-actions .btn.is-danger:hover { color: #fff; background: #b42318; border-color: #b42318; }
  .swk-review-files a:hover { border-color: var(--maroon); }
}

@media (max-width: 1080px) {
  .swk-admin-kpis { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .swk-admin-toolbar { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .swk-search { grid-column: span 2; }
  .swk-admin-tools { grid-column: 1 / -1; grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .swk-admin-layout { grid-template-columns: 1fr; }
  .swk-admin-side { grid-template-columns: minmax(0, 1fr) minmax(260px, .7fr); }
  .swk-assignment-list { max-height: 520px; }
}

@media (max-width: 760px) {
  .swk-home-card { grid-template-columns: auto minmax(0, 1fr); padding: 17px; border-radius: 21px; }
  .swk-home-card > button { grid-column: 1 / -1; width: 100%; }
  .swk-home-card::after { right: -5px; }
  .swk-home-icon { width: 49px; height: 49px; flex-basis: 49px; border-radius: 15px; }
  .swk-student-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .swk-student-list { grid-template-columns: 1fr; }
  .swk-admin-hero { align-items: flex-start; flex-direction: column; padding: 19px; }
  .swk-admin-hero-actions { width: 100%; justify-content: space-between; }
  .swk-admin-hero-actions button { flex: 1; }
  .swk-admin-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); padding-inline: 14px; }
  .swk-admin-toolbar { grid-template-columns: repeat(2, minmax(0, 1fr)); padding-inline: 14px; }
  .swk-search { grid-column: 1 / -1; }
  .swk-admin-tools { grid-column: 1 / -1; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .swk-admin-layout { padding-inline: 14px; }
  .swk-admin-side { grid-template-columns: 1fr; }
  .swk-submission-table { overflow-x: auto; }
  .swk-table-head,
  .swk-table-row { min-width: 720px; }
  .swk-room-picker { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .swk-missing-controls { grid-template-columns: 1fr 1fr; }
  .swk-missing-controls select { grid-column: 1 / -1; }
  .swk-bulk-row { grid-template-columns: auto minmax(0, 1fr) 125px; }
  .swk-bulk-row > select { grid-column: 2 / -1; }
}

@media (max-width: 520px) {
  .swk-student-welcome { align-items: flex-start; flex-direction: column; padding: 17px; }
  .swk-student-welcome .swk-live { align-self: flex-start; }
  .swk-student-kpis > div { padding: 13px; }
  .swk-student-card { min-height: 0; padding: 16px; border-radius: 18px; }
  .swk-meta-grid { grid-template-columns: 1fr; }
  .swk-card-foot { align-items: stretch; flex-direction: column; }
  .swk-card-foot button { width: 100%; }
  .swk-admin-title { align-items: flex-start; }
  .swk-admin-icon { width: 46px; height: 46px; flex-basis: 46px; border-radius: 14px; }
  .swk-admin-kpis > div { min-height: 92px; padding: 12px; }
  .swk-admin-kpis b { font-size: 20px; }
  .swk-room-row { grid-template-columns: 49px minmax(0, 1fr) 57px; gap: 7px; }
  .swk-modal-bg { align-items: flex-end; padding: 0; }
  .swk-modal-bg .modal { width: 100%; max-height: 94dvh; padding: 0 16px calc(16px + env(safe-area-inset-bottom)); border-radius: 24px 24px 0 0; }
  .swk-modal-head { margin-inline: -16px; padding-inline: 16px; }
  .swk-form-grid,
  .swk-review-score-row,
  .swk-identity-grid { grid-template-columns: 1fr; gap: 0; }
  .swk-room-picker { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .swk-modal-actions { position: sticky; bottom: 0; z-index: 2; flex-wrap: wrap; margin-inline: -16px; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: color-mix(in srgb, var(--card) 94%, transparent); border-top: 1px solid var(--border); backdrop-filter: blur(16px); }
  .swk-modal-actions .btn { flex: 1; }
  .swk-modal-actions .btn.is-danger { flex-basis: 100%; margin-right: 0; }
  .swk-submission-receipt { grid-template-columns: 1fr; }
  .swk-review-files a { grid-template-columns: 34px minmax(0, 1fr); }
  .swk-review-files a > i { grid-column: 2; }
  .swk-submit-identity,
  .swk-materials-box,
  .swk-teacher-attachments { margin-inline: -2px; padding: 13px; border-radius: 15px; }
  .swk-material-file { grid-template-columns: 32px minmax(0, 1fr); }
  .swk-material-file > i { grid-column: 2; }
  .swk-missing-controls { grid-template-columns: 1fr; }
  .swk-missing-controls select { grid-column: auto; }
  .swk-missing-row { grid-template-columns: auto 34px minmax(0, 1fr); }
  .swk-missing-row > i { grid-column: 3; justify-self: start; }
  .swk-rubric-row { grid-template-columns: 28px minmax(0, 1fr) 34px; }
  .swk-rubric-row > label { grid-column: 2 / 3; }
  .swk-rubric-row > button { grid-column: 3; grid-row: 1 / span 2; }
  .swk-review-rubric-rows label { grid-template-columns: 1fr 76px; }
  .swk-bulk-selectbar { align-items: stretch; flex-direction: column; }
  .swk-bulk-selectbar span { text-align: left; }
  .swk-bulk-row { grid-template-columns: auto minmax(0, 1fr); }
  .swk-bulk-score,
  .swk-bulk-row > select { grid-column: 2; }
  .swk-bulk-rubric-grid { grid-column: 1 / -1; grid-template-columns: 1fr; }
  .swk-folder-link { grid-template-columns: 38px minmax(0, 1fr); }
  .swk-folder-link > i { grid-column: 2; }
}

@media (prefers-reduced-motion: reduce) {
  .swk-loading i { animation-duration: 1.8s; }
  .swk-home-card > button,
  .swk-table-row,
  .swk-assignment-actions button { transition: none; }
}

@media print {
  .swk-admin-hero-actions,
  .swk-admin-toolbar,
  .swk-missing-controls,
  .swk-assignment-actions,
  .swk-backend-panel { display: none !important; }
  .swk-admin-card,
  .swk-panel { box-shadow: none !important; }
  .swk-table-body { max-height: none; overflow: visible; }
}