.aisf-ss-system-message {
  margin: 24px 0;
  padding: 18px 20px;
  border: 1px solid #d9e2e8;
  border-left-width: 5px;
  border-radius: 10px;
  background: #f7fafb;
  color: #263746;
  font-weight: 650;
}

.aisf-ss-system-message--error {
  border-left-color: #a43131;
  background: #fff0f0;
  color: #7d2727;
}

.aisf-ss-system-message--notice {
  border-left-color: #008f95;
  background: #eefafa;
  color: #164f54;
}

.aisf-ss-app {
  --aisf-ss-teal: #008f95;
  --aisf-ss-teal-dark: #006b72;
  --aisf-ss-teal-soft: #e7f7f7;
  --aisf-ss-navy: #17324d;
  --aisf-ss-blue: #2479a8;
  --aisf-ss-page: #f4f7f9;
  --aisf-ss-card: #ffffff;
  --aisf-ss-border: #d9e2e8;
  --aisf-ss-border-strong: #bac9d3;
  --aisf-ss-text: #263746;
  --aisf-ss-muted: #657786;
  --aisf-ss-success: #267a48;
  --aisf-ss-success-soft: #eaf6ef;
  --aisf-ss-warning: #9a6412;
  --aisf-ss-warning-soft: #fff5df;
  --aisf-ss-danger: #a43131;
  --aisf-ss-danger-soft: #fff0f0;
  --aisf-ss-ai: #5c4aa6;
  --aisf-ss-ai-soft: #f2efff;
  --aisf-ss-shadow: 0 10px 30px rgba(23, 50, 77, 0.08);
  --aisf-ss-shadow-small: 0 3px 12px rgba(23, 50, 77, 0.07);
  --aisf-ss-radius: 14px;
  --aisf-ss-radius-small: 9px;
  position: relative;
  width: 100vw;
  max-width: none;
  min-height: 420px;
  margin-inline: calc(50% - 50vw);
  padding-inline: 0;
  overflow-x: hidden;
  overflow-x: clip;
  background: var(--aisf-ss-page);
  color: var(--aisf-ss-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
}

@supports (width: 100dvw) {
  .aisf-ss-app {
    width: 100dvw;
    margin-inline: calc(50% - 50dvw);
  }
}

.aisf-ss-app,
.aisf-ss-app *,
.aisf-ss-app *::before,
.aisf-ss-app *::after {
  box-sizing: border-box;
}

.aisf-ss-app [hidden] {
  display: none !important;
}

.aisf-ss-app h1,
.aisf-ss-app h2,
.aisf-ss-app h3,
.aisf-ss-app h4,
.aisf-ss-app p,
.aisf-ss-app ul,
.aisf-ss-app ol {
  margin-top: 0;
}

.aisf-ss-app h1,
.aisf-ss-app h2,
.aisf-ss-app h3,
.aisf-ss-app h4 {
  color: var(--aisf-ss-navy);
  line-height: 1.22;
}

.aisf-ss-app a {
  color: var(--aisf-ss-teal-dark);
}

.aisf-ss-app button,
.aisf-ss-app input,
.aisf-ss-app select,
.aisf-ss-app textarea {
  font: inherit;
}

.aisf-ss-app button,
.aisf-ss-app summary,
.aisf-ss-app select,
.aisf-ss-app input[type="file"] {
  cursor: pointer;
}

.aisf-ss-app button:focus-visible,
.aisf-ss-app a:focus-visible,
.aisf-ss-app summary:focus-visible,
.aisf-ss-app input:focus-visible,
.aisf-ss-app select:focus-visible,
.aisf-ss-app textarea:focus-visible,
.aisf-ss-app [tabindex]:focus-visible {
  outline: 3px solid rgba(0, 143, 149, 0.3);
  outline-offset: 2px;
}

.aisf-ss-loading {
  display: flex;
  min-height: 420px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 14px;
  padding: 48px 24px;
  text-align: center;
  background: var(--aisf-ss-page);
  border: 1px solid var(--aisf-ss-border);
  border-radius: var(--aisf-ss-radius);
}

.aisf-ss-loading__logo {
  width: 72px;
  height: 72px;
  object-fit: contain;
}

.aisf-ss-loading__spinner {
  width: 34px;
  height: 34px;
  border: 3px solid rgba(0, 143, 149, 0.18);
  border-top-color: var(--aisf-ss-teal);
  border-radius: 50%;
  animation: aisf-ss-spin 0.85s linear infinite;
}

.aisf-ss-loading__text {
  margin: 0;
  color: var(--aisf-ss-muted);
  font-weight: 600;
}

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

.aisf-ss-fatal {
  padding: 30px;
  background: var(--aisf-ss-page);
  border-radius: var(--aisf-ss-radius);
}

.aisf-ss-notice {
  padding: 22px;
  border: 1px solid var(--aisf-ss-border);
  border-left-width: 5px;
  border-radius: var(--aisf-ss-radius-small);
  background: var(--aisf-ss-card);
}

.aisf-ss-notice--error {
  border-left-color: var(--aisf-ss-danger);
  background: var(--aisf-ss-danger-soft);
}

.aisf-ss-notice--warning {
  border-left-color: var(--aisf-ss-warning);
  background: var(--aisf-ss-warning-soft);
}

.aisf-ss-feature-notices {
  padding: 18px 32px 0;
}

.aisf-ss-feature-notices .aisf-ss-notice h2 {
  margin: 0 0 8px;
  color: var(--aisf-ss-navy);
  font-size: 1.08rem;
}

.aisf-ss-feature-notices .aisf-ss-notice p {
  margin: 0;
}

.aisf-ss-diagnostics {
  margin-top: 14px;
  border-top: 1px solid rgba(135, 86, 0, 0.2);
  padding-top: 10px;
}

.aisf-ss-diagnostics summary {
  cursor: pointer;
  font-weight: 700;
}

.aisf-ss-diagnostics dl {
  display: grid;
  grid-template-columns: minmax(130px, 180px) minmax(0, 1fr);
  gap: 7px 14px;
  margin: 12px 0 0;
}

.aisf-ss-diagnostics dt {
  font-weight: 700;
}

.aisf-ss-diagnostics dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.aisf-ss-inline-warning {
  padding: 12px 14px;
  border: 1px solid rgba(135, 86, 0, 0.25);
  border-radius: var(--aisf-ss-radius-small);
  background: var(--aisf-ss-warning-soft);
  color: var(--aisf-ss-text);
}

.aisf-ss-documents--unavailable .aisf-ss-summary-count {
  color: var(--aisf-ss-warning-dark, #7a4e00);
}

.aisf-ss-workspace {
  background: var(--aisf-ss-page);
  border: 0;
  border-radius: 0;
  overflow: clip;
  box-shadow: none;
}

.aisf-ss-workspace-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 410px);
  gap: 30px;
  align-items: center;
  padding: 28px 32px;
  background: linear-gradient(135deg, #ffffff 0%, #f3fbfb 100%);
  border-bottom: 1px solid var(--aisf-ss-border);
}

.aisf-ss-workspace-header__identity {
  display: flex;
  gap: 20px;
  align-items: center;
  min-width: 0;
}

.aisf-ss-workspace-header__logo {
  flex: 0 0 auto;
  width: 78px;
  height: 78px;
  object-fit: contain;
}

.aisf-ss-eyebrow {
  margin-bottom: 5px;
  color: var(--aisf-ss-teal-dark);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.aisf-ss-workspace-title {
  margin-bottom: 4px;
  font-size: clamp(1.75rem, 3vw, 2.55rem);
}

.aisf-ss-workspace-school {
  margin-bottom: 0;
  color: var(--aisf-ss-text);
  font-size: 1.05rem;
  font-weight: 700;
}

.aisf-ss-workspace-year {
  margin: 2px 0 0;
  color: var(--aisf-ss-muted);
  font-size: 0.94rem;
}

.aisf-ss-workspace-header__progress {
  padding: 18px;
  border: 1px solid var(--aisf-ss-border);
  border-radius: var(--aisf-ss-radius-small);
  background: rgba(255, 255, 255, 0.84);
}

.aisf-ss-overall-progress__topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.aisf-ss-overall-progress__percent {
  color: var(--aisf-ss-navy);
  font-size: 1.5rem;
  line-height: 1;
}

.aisf-ss-overall-progress__detail {
  margin: 9px 0 0;
  color: var(--aisf-ss-muted);
  font-size: 0.84rem;
}

.aisf-ss-workspace-header__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 14px;
}

.aisf-ss-progress-track {
  display: block;
  width: 100%;
  height: 9px;
  overflow: hidden;
  border-radius: 999px;
  background: #dce7eb;
}

.aisf-ss-progress-track--small {
  height: 5px;
}

.aisf-ss-progress-fill {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--aisf-ss-teal), #2eaeb0);
  transition: width 220ms ease;
}

.aisf-ss-status-badge,
.aisf-ss-badge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 4px 9px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 800;
  line-height: 1.2;
  white-space: nowrap;
}

.aisf-ss-status-badge--not_started {
  color: #536471;
  background: #edf1f3;
}

.aisf-ss-status-badge--in_progress {
  color: #76500d;
  background: var(--aisf-ss-warning-soft);
}

.aisf-ss-status-badge--complete {
  color: #165d35;
  background: var(--aisf-ss-success-soft);
}

.aisf-ss-badge--ai {
  color: var(--aisf-ss-ai);
  background: var(--aisf-ss-ai-soft);
}

.aisf-ss-document-requirement-status {
  display: inline-flex;
  min-height: 27px;
  align-items: center;
  padding: 4px 9px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  line-height: 1.15;
}

.aisf-ss-document-requirement-status--missing {
  color: #7a4e00;
  background: var(--aisf-ss-warning-soft);
}

.aisf-ss-document-requirement-status--satisfied {
  color: var(--aisf-ss-success);
  background: var(--aisf-ss-success-soft);
}

.aisf-ss-study-assignees {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 14px;
  padding: 12px 32px;
  border-bottom: 1px solid var(--aisf-ss-border);
  background: #fbfefe;
}

.aisf-ss-assignment-label {
  display: block;
  margin-bottom: 5px;
  color: var(--aisf-ss-muted);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.aisf-ss-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.aisf-ss-chip {
  display: inline-flex;
  align-items: center;
  min-height: 27px;
  padding: 4px 9px;
  border: 1px solid #b8dfe0;
  border-radius: 999px;
  color: var(--aisf-ss-teal-dark);
  background: var(--aisf-ss-teal-soft);
  font-size: 0.78rem;
  font-weight: 700;
}

.aisf-ss-mobile-standard {
  display: none;
  padding: 14px 18px;
  border-bottom: 1px solid var(--aisf-ss-border);
  background: var(--aisf-ss-card);
}

.aisf-ss-mobile-standard label {
  display: block;
  margin-bottom: 6px;
  color: var(--aisf-ss-navy);
  font-size: 0.82rem;
  font-weight: 800;
}

.aisf-ss-layout {
  display: grid;
  grid-template-columns: minmax(240px, 280px) minmax(0, 1fr);
  gap: 0;
  align-items: start;
}

.aisf-ss-sidebar {
  min-width: 0;
  padding: 22px 16px 28px;
  border-right: 1px solid var(--aisf-ss-border);
}

.aisf-ss-standard-nav {
  position: sticky;
  top: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding-right: 3px;
}

.aisf-ss-standard-nav-card {
  display: flex;
  width: 100%;
  flex-direction: column;
  gap: 5px;
  padding: 13px 14px;
  border: 1px solid transparent;
  border-radius: var(--aisf-ss-radius-small);
  color: var(--aisf-ss-text);
  background: transparent;
  text-align: left;
  transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.aisf-ss-standard-nav-card:hover {
  border-color: var(--aisf-ss-border);
  background: rgba(255, 255, 255, 0.72);
}

.aisf-ss-standard-nav-card.is-active {
  border-color: #84c9cc;
  background: var(--aisf-ss-card);
  box-shadow: var(--aisf-ss-shadow-small);
  transform: translateX(2px);
}

.aisf-ss-standard-nav-card--complete:not(.is-active) {
  border-left: 4px solid var(--aisf-ss-success);
}

.aisf-ss-standard-nav-card--in_progress:not(.is-active) {
  border-left: 4px solid #d2952d;
}

.aisf-ss-standard-nav-card__topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.aisf-ss-standard-nav-card__number {
  color: var(--aisf-ss-teal-dark);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.05em;
}

.aisf-ss-standard-nav-card__percent {
  color: var(--aisf-ss-navy);
  font-size: 0.78rem;
  font-weight: 800;
}

.aisf-ss-standard-nav-card__name {
  color: var(--aisf-ss-navy);
  font-size: 0.9rem;
  font-weight: 750;
  line-height: 1.25;
}

.aisf-ss-standard-nav-card__meta,
.aisf-ss-standard-nav-card__intro {
  color: var(--aisf-ss-muted);
  font-size: 0.73rem;
  line-height: 1.3;
}

.aisf-ss-main {
  min-width: 0;
  padding: 24px clamp(16px, 1.6vw, 28px) 44px;
}

.aisf-ss-standard-workspace {
  width: 100%;
  max-width: none;
  margin: 0;
}

.aisf-ss-standard-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px 24px;
  margin-bottom: 22px;
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid var(--aisf-ss-border);
  border-top: 4px solid var(--aisf-ss-teal);
  border-radius: var(--aisf-ss-radius);
  background: var(--aisf-ss-card);
  box-shadow: var(--aisf-ss-shadow-small);
}

.aisf-ss-standard-header--introduction {
  display: block;
}

.aisf-ss-standard-header h2 {
  margin-bottom: 7px;
  font-size: clamp(1.55rem, 3vw, 2.2rem);
}

.aisf-ss-standard-header__summary {
  margin: 0;
  color: var(--aisf-ss-muted);
}

.aisf-ss-standard-header__progress {
  display: flex;
  align-items: flex-end;
  flex-direction: column;
  gap: 7px;
}

.aisf-ss-standard-header__progress strong {
  color: var(--aisf-ss-navy);
  font-size: 1.65rem;
}

.aisf-ss-standard-header__track,
.aisf-ss-standard-about,
.aisf-ss-standard-header #aisf-ss-standard-assignment-area {
  grid-column: 1 / -1;
}

.aisf-ss-standard-about {
  border-top: 1px solid var(--aisf-ss-border);
  padding-top: 12px;
}

.aisf-ss-standard-about summary {
  color: var(--aisf-ss-teal-dark);
  font-weight: 750;
}

.aisf-ss-standard-about > div {
  margin-top: 12px;
  color: var(--aisf-ss-text);
}

.aisf-ss-content-card,
.aisf-ss-answer-card {
  border: 1px solid var(--aisf-ss-border);
  border-radius: var(--aisf-ss-radius);
  background: var(--aisf-ss-card);
  box-shadow: var(--aisf-ss-shadow-small);
}

.aisf-ss-content-card {
  margin-bottom: 20px;
  padding: clamp(22px, 3vw, 32px);
}

.aisf-ss-introduction .aisf-ss-content-card p:last-child {
  margin-bottom: 0;
}

.aisf-ss-video {
  position: relative;
  width: 100%;
  margin-top: 20px;
  overflow: hidden;
  border-radius: var(--aisf-ss-radius-small);
  aspect-ratio: 16 / 9;
  background: #10273a;
}

.aisf-ss-video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.aisf-ss-answer-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.aisf-ss-answer-card {
  overflow: hidden;
  border-left-width: 5px;
}

.aisf-ss-answer-card--not_started {
  border-left-color: #aebbc4;
}

.aisf-ss-answer-card--in_progress {
  border-left-color: #d2952d;
}

.aisf-ss-answer-card--complete {
  border-left-color: var(--aisf-ss-success);
}

.aisf-ss-answer-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 24px;
  border-bottom: 1px solid var(--aisf-ss-border);
  background: linear-gradient(180deg, #ffffff 0%, #fbfcfd 100%);
}

.aisf-ss-answer-card__heading {
  min-width: 0;
}

.aisf-ss-answer-card__number {
  display: block;
  margin-bottom: 5px;
  color: var(--aisf-ss-teal-dark);
  font-size: 0.77rem;
  font-weight: 900;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.aisf-ss-answer-card__title h2,
.aisf-ss-answer-card__title h3,
.aisf-ss-answer-card__title h4,
.aisf-ss-answer-card__title p {
  margin-bottom: 0;
}

.aisf-ss-answer-card__title {
  color: var(--aisf-ss-navy);
  font-size: 1.05rem;
  font-weight: 750;
}

.aisf-ss-answer-card__badges {
  display: flex;
  flex: 0 0 auto;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 7px;
}

.aisf-ss-answer-card__content {
  padding: 24px;
}

.aisf-ss-question-block,
.aisf-ss-instructions,
.aisf-ss-readonly-response {
  margin-bottom: 18px;
}

.aisf-ss-question-block > :last-child,
.aisf-ss-instructions > :last-child,
.aisf-ss-readonly-response > :last-child {
  margin-bottom: 0;
}

.aisf-ss-question-block--requirement {
  padding: 16px 18px;
  border-left: 4px solid var(--aisf-ss-blue);
  border-radius: 0 var(--aisf-ss-radius-small) var(--aisf-ss-radius-small) 0;
  background: #f1f8fc;
}

.aisf-ss-question-block__label {
  display: block;
  margin-bottom: 7px;
  color: var(--aisf-ss-muted);
  font-size: 0.74rem;
  font-weight: 850;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.aisf-ss-instructions {
  padding: 16px 18px;
  border: 1px solid #d5e9e9;
  border-radius: var(--aisf-ss-radius-small);
  background: var(--aisf-ss-teal-soft);
}

.aisf-ss-instructions > strong {
  display: block;
  margin-bottom: 7px;
  color: var(--aisf-ss-teal-dark);
}

.aisf-ss-question-image img {
  max-width: 100%;
  height: auto;
}

.aisf-ss-answer-fields {
  display: grid;
  gap: 18px;
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--aisf-ss-border);
}

.aisf-ss-field {
  min-width: 0;
}

.aisf-ss-field--grow {
  flex: 1 1 280px;
}

.aisf-ss-field label {
  display: block;
  margin-bottom: 7px;
  color: var(--aisf-ss-navy);
  font-size: 0.85rem;
  font-weight: 750;
}

.aisf-ss-optional {
  color: var(--aisf-ss-muted);
  font-weight: 500;
}

.aisf-ss-app input[type="text"],
.aisf-ss-app input[type="email"],
.aisf-ss-app input[type="tel"],
.aisf-ss-app select,
.aisf-ss-app textarea {
  display: block;
  width: 100%;
  max-width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--aisf-ss-border-strong);
  border-radius: 7px;
  color: var(--aisf-ss-text);
  background: #ffffff;
  box-shadow: none;
}

.aisf-ss-app textarea {
  min-height: 145px;
  resize: vertical;
}

.aisf-ss-app input:focus,
.aisf-ss-app select:focus,
.aisf-ss-app textarea:focus {
  border-color: var(--aisf-ss-teal);
}

.aisf-ss-app input:disabled,
.aisf-ss-app select:disabled,
.aisf-ss-app textarea:disabled,
.aisf-ss-app button:disabled {
  cursor: not-allowed;
  opacity: 0.62;
}

.aisf-ss-field--rating {
  max-width: 390px;
}

.aisf-ss-field__label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 7px;
}

.aisf-ss-field__label-row label,
.aisf-ss-field__label-row .aisf-ss-field-label {
  margin-bottom: 0;
  color: var(--aisf-ss-navy);
  font-size: 0.85rem;
  font-weight: 750;
}


.aisf-ss-response-surface {
  min-height: 145px;
  padding: 14px 16px;
  border: 1px solid var(--aisf-ss-border-strong);
  border-radius: 7px;
  color: var(--aisf-ss-text);
  background: #ffffff;
  cursor: text;
  overflow-wrap: anywhere;
  transition: border-color 160ms ease, box-shadow 160ms ease, background-color 160ms ease;
}

.aisf-ss-response-surface:hover {
  border-color: #8fa8b8;
  background: #fcfefe;
}

.aisf-ss-response-surface:focus {
  border-color: var(--aisf-ss-teal);
  outline: none;
  box-shadow: 0 0 0 3px rgba(0, 143, 149, 0.12);
}

.aisf-ss-response-surface > :first-child {
  margin-top: 0;
}

.aisf-ss-response-surface > :last-child {
  margin-bottom: 0;
}

.aisf-ss-response-surface img {
  max-width: 100%;
  height: auto;
}

.aisf-ss-response-surface table {
  max-width: 100%;
}

.aisf-ss-response-surface[hidden],
.aisf-ss-editor-shell[hidden] {
  display: none !important;
}

.aisf-ss-response-input {
  min-height: 145px;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.aisf-ss-response-input:hover {
  border-color: #8fa8b8;
}

.aisf-ss-field--editor.is-active .aisf-ss-response-input,
.aisf-ss-field--editor.is-active .cke {
  border-color: var(--aisf-ss-teal) !important;
  box-shadow: 0 0 0 3px rgba(0, 143, 149, 0.12) !important;
}

.aisf-ss-editor-shell .aisf-ss-help-text {
  margin-top: 8px;
  margin-bottom: 0;
}

.aisf-ss-field--editor .cke {
  border: 1px solid var(--aisf-ss-border-strong) !important;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: none !important;
}

.aisf-ss-save-row {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 10px;
}

.aisf-ss-save-state {
  margin-right: auto;
  font-size: 0.83rem;
  font-weight: 750;
}

.aisf-ss-save-state--saved {
  color: var(--aisf-ss-success);
}

.aisf-ss-save-state--dirty,
.aisf-ss-save-state--saving {
  color: var(--aisf-ss-warning);
}

.aisf-ss-save-state--failed {
  color: var(--aisf-ss-danger);
}

.aisf-ss-button {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 9px 15px;
  border: 1px solid transparent;
  border-radius: 7px;
  font-size: 0.86rem;
  font-weight: 800;
  line-height: 1.2;
  text-decoration: none;
  transition: background 150ms ease, border-color 150ms ease, transform 150ms ease;
}

.aisf-ss-button:not(:disabled):active {
  transform: translateY(1px);
}

.aisf-ss-button--primary {
  color: #ffffff;
  border-color: var(--aisf-ss-teal-dark);
  background: var(--aisf-ss-teal);
}

.aisf-ss-button--primary:hover:not(:disabled) {
  color: #ffffff;
  background: var(--aisf-ss-teal-dark);
}

.aisf-ss-button--secondary {
  color: var(--aisf-ss-navy);
  border-color: var(--aisf-ss-border-strong);
  background: #ffffff;
}

.aisf-ss-button--secondary:hover:not(:disabled) {
  border-color: var(--aisf-ss-teal);
  background: var(--aisf-ss-teal-soft);
}

.aisf-ss-button--small {
  min-height: 34px;
  padding: 7px 11px;
  font-size: 0.78rem;
}

.aisf-ss-link-button {
  display: inline;
  padding: 2px;
  border: 0;
  color: var(--aisf-ss-teal-dark);
  background: transparent;
  font-size: 0.82rem;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.aisf-ss-link-button:hover:not(:disabled) {
  color: var(--aisf-ss-navy);
}

.aisf-ss-link-button--danger {
  color: var(--aisf-ss-danger);
}

.aisf-ss-assignment-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 16px;
  padding-top: 15px;
  border-top: 1px solid var(--aisf-ss-border);
}

.aisf-ss-question-assignment {
  margin-top: 20px;
}

.aisf-ss-muted,
.aisf-ss-help-text,
.aisf-ss-empty-state {
  color: var(--aisf-ss-muted);
}

.aisf-ss-help-text {
  margin: 0;
  font-size: 0.8rem;
}

.aisf-ss-collapsible {
  margin-top: 18px;
  border: 1px solid var(--aisf-ss-border);
  border-radius: var(--aisf-ss-radius-small);
  background: #fcfdfe;
}

.aisf-ss-collapsible > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  color: var(--aisf-ss-navy);
  font-weight: 800;
  list-style: none;
}

.aisf-ss-collapsible > summary::-webkit-details-marker {
  display: none;
}

.aisf-ss-collapsible > summary::after {
  content: "+";
  color: var(--aisf-ss-teal-dark);
  font-size: 1.2rem;
  line-height: 1;
}

.aisf-ss-collapsible[open] > summary::after {
  content: "−";
}

.aisf-ss-summary-count {
  margin-left: auto;
  color: var(--aisf-ss-muted);
  font-size: 0.75rem;
  font-weight: 650;
}

.aisf-ss-collapsible__body {
  padding: 0 16px 16px;
  border-top: 1px solid var(--aisf-ss-border);
}

.aisf-ss-ai {
  border-color: #d7cffb;
  background: #fcfbff;
}

.aisf-ss-ai > summary {
  color: var(--aisf-ss-ai);
}

.aisf-ss-ai-draft-workspace {
  scroll-margin-top: 96px;
}

.aisf-ss-ai-draft-workspace:not([hidden]) {
  margin-top: 16px;
}

.aisf-ss-ai-draft-heading:focus {
  outline: 3px solid rgba(92, 74, 166, 0.24);
  outline-offset: 4px;
}

.aisf-ss-ai-controls {
  margin-top: 14px;
}

.aisf-ss-ai-draft-workspace:not([hidden]) + .aisf-ss-ai-controls,
.aisf-ss-ai-coaching-results:not(:empty) {
  padding-top: 16px;
}

.aisf-ss-ai-draft-workspace:not([hidden]) + .aisf-ss-ai-controls {
  border-top: 1px solid #ded8f7;
}

.aisf-ss-ai__actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 14px;
}

.aisf-ss-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  color: var(--aisf-ss-text);
  font-size: 0.83rem;
}

.aisf-ss-checkbox input {
  width: 17px;
  height: 17px;
}

.aisf-ss-ai__status,
.aisf-ss-document-status,
.aisf-ss-modal-status {
  min-height: 22px;
  margin-top: 12px;
  font-size: 0.82rem;
  font-weight: 700;
}

.aisf-ss-ai__status--working,
.aisf-ss-document-status--working,
.aisf-ss-modal-status--working {
  color: var(--aisf-ss-warning);
}

.aisf-ss-ai__status--success,
.aisf-ss-document-status--success,
.aisf-ss-modal-status--success {
  color: var(--aisf-ss-success);
}

.aisf-ss-ai__status--error,
.aisf-ss-document-status--error,
.aisf-ss-modal-status--error {
  color: var(--aisf-ss-danger);
}

.aisf-ss-storage-diagnostic-host:empty {
  display: none;
}

.aisf-ss-storage-diagnostic {
  margin-top: 10px;
  padding: 10px 12px;
  border: 1px solid #e4b5b5;
  border-radius: 7px;
  color: var(--aisf-ss-text);
  background: #fff8f8;
  font-size: 0.8rem;
}

.aisf-ss-storage-diagnostic summary {
  cursor: pointer;
  color: var(--aisf-ss-danger);
  font-weight: 800;
}

.aisf-ss-storage-diagnostic__list {
  display: grid;
  gap: 7px;
  margin: 10px 0 0;
}

.aisf-ss-storage-diagnostic__row {
  display: grid;
  grid-template-columns: minmax(110px, 150px) minmax(0, 1fr);
  gap: 10px;
  padding-top: 7px;
  border-top: 1px solid #efd5d5;
}

.aisf-ss-storage-diagnostic__row dt {
  color: var(--aisf-ss-navy);
  font-weight: 800;
}

.aisf-ss-storage-diagnostic__row dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
}

.aisf-ss-ai-result {
  margin-top: 14px;
  padding: 16px;
  border: 1px solid #ded8f7;
  border-radius: 8px;
  background: #ffffff;
}

.aisf-ss-ai-draft-workspace .aisf-ss-ai-result {
  margin-top: 0;
  border-color: #cfc4f7;
  box-shadow: 0 8px 22px rgba(92, 74, 166, 0.09);
}

.aisf-ss-ai-result h4 {
  margin: 15px 0 8px;
}

.aisf-ss-ai-result h4:first-child {
  margin-top: 0;
}

.aisf-ss-ai-checklist {
  padding-left: 0;
  list-style: none;
}

.aisf-ss-ai-checklist li + li {
  margin-top: 7px;
}

.aisf-ss-ai-checklist label {
  display: flex;
  gap: 8px;
  align-items: flex-start;
}

.aisf-ss-ai-structure {
  margin-bottom: 12px;
  padding: 11px 13px;
  border-left: 3px solid var(--aisf-ss-ai);
  background: var(--aisf-ss-ai-soft);
}

.aisf-ss-ai-structure ul {
  margin: 7px 0 0;
}

.aisf-ss-ai-draft-preview__content {
  max-height: 440px;
  overflow: auto;
  padding: 14px;
  border: 1px solid var(--aisf-ss-border);
  border-radius: 7px;
  background: #ffffff;
}

.aisf-ss-documents--required.aisf-ss-documents--missing {
  border-color: #d7ad5b;
  background: #fffdf8;
}

.aisf-ss-documents--required.aisf-ss-documents--missing > summary {
  color: #7a4e00;
}

.aisf-ss-documents--required.aisf-ss-documents--missing .aisf-ss-summary-count {
  color: #7a4e00;
  font-weight: 800;
}

.aisf-ss-documents--required.aisf-ss-documents--satisfied {
  border-color: #a9d2b8;
  background: #fbfefc;
}

.aisf-ss-documents--required.aisf-ss-documents--satisfied .aisf-ss-summary-count {
  color: var(--aisf-ss-success);
  font-weight: 800;
}

.aisf-ss-document-requirement-message {
  margin: 14px 0 0;
  color: var(--aisf-ss-muted);
  font-size: 0.82rem;
  font-weight: 650;
}

.aisf-ss-documents--required.aisf-ss-documents--missing .aisf-ss-document-requirement-message {
  color: #7a4e00;
}

.aisf-ss-documents--required.aisf-ss-documents--satisfied .aisf-ss-document-requirement-message {
  color: var(--aisf-ss-success);
}

.aisf-ss-document-list {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.aisf-ss-document {
  display: flex;
  gap: 13px;
  padding: 13px 0;
  border-bottom: 1px solid var(--aisf-ss-border);
}

.aisf-ss-document:last-child {
  border-bottom: 0;
}

.aisf-ss-document__icon {
  display: flex;
  width: 42px;
  height: 48px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border-radius: 5px;
  color: #ffffff;
  background: #a43131;
  font-size: 0.68rem;
  font-weight: 900;
}

.aisf-ss-document__body {
  min-width: 0;
}

.aisf-ss-document__name {
  display: block;
  overflow-wrap: anywhere;
  color: var(--aisf-ss-navy);
}

.aisf-ss-document__description,
.aisf-ss-document__meta {
  margin: 3px 0 0;
  color: var(--aisf-ss-muted);
  font-size: 0.8rem;
}

.aisf-ss-document__actions {
  display: flex;
  gap: 10px;
  margin-top: 5px;
}

.aisf-ss-legacy-document {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 14px;
  padding: 14px;
  border: 1px dashed #c89b44;
  border-radius: 8px;
  background: var(--aisf-ss-warning-soft);
}

.aisf-ss-legacy-document p {
  margin: 3px 0 0;
  color: #76500d;
  font-size: 0.8rem;
}

.aisf-ss-upload-form {
  display: flex;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--aisf-ss-border);
}

.aisf-ss-upload-form input[type="file"] {
  display: block;
  max-width: 290px;
  color: var(--aisf-ss-text);
  font-size: 0.8rem;
}

.aisf-ss-upload-form .aisf-ss-help-text {
  flex: 1 0 100%;
}

.aisf-ss-toast-region {
  position: fixed;
  z-index: 100010;
  right: 20px;
  bottom: 20px;
  display: flex;
  width: min(360px, calc(100vw - 40px));
  flex-direction: column;
  gap: 9px;
  pointer-events: none;
}

.aisf-ss-toast {
  padding: 12px 14px;
  border: 1px solid var(--aisf-ss-border-strong);
  border-left: 5px solid var(--aisf-ss-teal);
  border-radius: 8px;
  color: var(--aisf-ss-text);
  background: #ffffff;
  box-shadow: var(--aisf-ss-shadow);
  font-size: 0.84rem;
  font-weight: 650;
  opacity: 1;
  transform: translateY(0);
  transition: opacity 220ms ease, transform 220ms ease;
}

.aisf-ss-toast--success {
  border-left-color: var(--aisf-ss-success);
}

.aisf-ss-toast--warning {
  border-left-color: var(--aisf-ss-warning);
}

.aisf-ss-toast--error {
  border-left-color: var(--aisf-ss-danger);
}

.aisf-ss-toast--leaving {
  opacity: 0;
  transform: translateY(8px);
}

body.aisf-ss-modal-open {
  overflow: hidden;
}

.aisf-ss-modal {
  position: fixed;
  z-index: 100000;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.aisf-ss-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(12, 29, 43, 0.68);
  backdrop-filter: blur(3px);
}

.aisf-ss-modal__dialog {
  position: relative;
  width: min(820px, 100%);
  max-height: calc(100vh - 40px);
  overflow: auto;
  border-radius: var(--aisf-ss-radius);
  background: #ffffff;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
}

.aisf-ss-modal__header {
  position: sticky;
  z-index: 2;
  top: 0;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 24px;
  border-bottom: 1px solid var(--aisf-ss-border);
  background: #ffffff;
}

.aisf-ss-modal__header h2 {
  margin-bottom: 4px;
}

.aisf-ss-modal__header p:last-child {
  margin-bottom: 0;
  color: var(--aisf-ss-muted);
}

.aisf-ss-icon-button {
  display: inline-flex;
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--aisf-ss-border);
  border-radius: 50%;
  color: var(--aisf-ss-navy);
  background: #ffffff;
  font-size: 1.5rem;
  line-height: 1;
}

.aisf-ss-modal__body {
  padding: 24px;
}

.aisf-ss-assignment-current,
.aisf-ss-assignment-add,
.aisf-ss-create-contact {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--aisf-ss-border);
}

.aisf-ss-assignment-current:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.aisf-ss-assignment-current h3,
.aisf-ss-assignment-add h3 {
  margin-bottom: 12px;
  font-size: 1rem;
}

.aisf-ss-assignment-current ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.aisf-ss-assignment-current li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px solid var(--aisf-ss-border);
}

.aisf-ss-assignment-current li:last-child {
  border-bottom: 0;
}

.aisf-ss-assignment-current small {
  display: block;
  color: var(--aisf-ss-muted);
}

.aisf-ss-inline-form {
  display: flex;
  align-items: center;
  gap: 10px;
}

.aisf-ss-inline-form select {
  flex: 1 1 auto;
}

.aisf-ss-create-contact > summary {
  color: var(--aisf-ss-teal-dark);
  font-weight: 800;
}

.aisf-ss-create-contact form {
  margin-top: 16px;
}

.aisf-ss-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 16px;
}

.aisf-ss-app .screen-reader-text {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

@media (max-width: 1050px) {
  .aisf-ss-workspace-header {
    grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);
    padding: 24px;
  }

  .aisf-ss-layout {
    grid-template-columns: minmax(225px, 265px) minmax(0, 1fr);
  }

  .aisf-ss-main {
    padding-inline: 24px;
  }
}

@media (max-width: 899px) {
  .aisf-ss-workspace-header {
    grid-template-columns: 1fr;
  }

  .aisf-ss-workspace-header__progress {
    width: 100%;
  }

  .aisf-ss-workspace-header__actions {
    justify-content: flex-start;
  }

  .aisf-ss-mobile-standard {
    position: sticky;
    z-index: 20;
    top: 0;
    display: block;
  }

  .aisf-ss-layout {
    display: block;
  }

  .aisf-ss-sidebar {
    display: none;
  }

  .aisf-ss-main {
    padding: 24px 20px 42px;
  }
}

@media (max-width: 599px) {
  .aisf-ss-app {
    padding-inline: 0;
  }

  .aisf-ss-workspace {
    border-radius: 0;
  }

  .aisf-ss-workspace-header {
    gap: 20px;
    padding: 20px 18px;
  }

  .aisf-ss-workspace-header__identity {
    align-items: flex-start;
    gap: 13px;
  }

  .aisf-ss-workspace-header__logo {
    width: 56px;
    height: 56px;
  }

  .aisf-ss-workspace-header__actions,
  .aisf-ss-workspace-header__actions .aisf-ss-button {
    width: 100%;
  }

  .aisf-ss-study-assignees {
    padding-inline: 18px;
  }

  .aisf-ss-main {
    padding: 18px 12px 36px;
  }

  .aisf-ss-standard-header {
    grid-template-columns: 1fr;
    padding: 20px 18px;
  }

  .aisf-ss-standard-header__progress {
    align-items: flex-start;
    flex-direction: row;
  }

  .aisf-ss-standard-header__track,
  .aisf-ss-standard-about,
  .aisf-ss-standard-header #aisf-ss-standard-assignment-area {
    grid-column: 1;
  }

  .aisf-ss-answer-card__header {
    align-items: stretch;
    flex-direction: column;
    padding: 18px;
  }

  .aisf-ss-answer-card__badges {
    justify-content: flex-start;
  }

  .aisf-ss-answer-card__content {
    padding: 18px;
  }

  .aisf-ss-field__label-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .aisf-ss-save-row,
  .aisf-ss-assignment-row,
  .aisf-ss-legacy-document,
  .aisf-ss-inline-form {
    align-items: stretch;
    flex-direction: column;
  }

  .aisf-ss-save-row .aisf-ss-button,
  .aisf-ss-assignment-row .aisf-ss-button,
  .aisf-ss-legacy-document .aisf-ss-button,
  .aisf-ss-inline-form .aisf-ss-button,
  .aisf-ss-upload-form .aisf-ss-button {
    width: 100%;
  }

  .aisf-ss-save-state {
    margin-right: 0;
  }

  .aisf-ss-upload-form {
    align-items: stretch;
    flex-direction: column;
  }

  .aisf-ss-upload-form input[type="file"] {
    max-width: 100%;
  }

  .aisf-ss-form-grid {
    grid-template-columns: 1fr;
  }

  .aisf-ss-modal {
    padding: 8px;
  }

  .aisf-ss-modal__dialog {
    max-height: calc(100vh - 16px);
    border-radius: 10px;
  }

  .aisf-ss-modal__header,
  .aisf-ss-modal__body {
    padding: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .aisf-ss-app *,
  .aisf-ss-app *::before,
  .aisf-ss-app *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 600px) {
  .aisf-ss-feature-notices {
    padding: 14px 16px 0;
  }

  .aisf-ss-diagnostics dl {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .aisf-ss-diagnostics dd + dt {
    margin-top: 8px;
  }
}

@media (max-width: 600px) {
  .aisf-ss-storage-diagnostic__row {
    grid-template-columns: 1fr;
    gap: 3px;
  }
}