:root {
  color-scheme: dark;
  --background: #060606;
  --surface: #0b0b0b;
  --surface-raised: #111111;
  --line: #1d1d1d;
  --line-strong: #2b2b2b;
  --text: #e4e4e1;
  --muted: #8a8a85;
  --subtle: #555552;
  --accent: #7ee2ae;
  --danger: #e0685e;
  --warning: #d9a85c;
  --focus: #9fe8c6;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --control-height: 2rem;
  --panel-pad: var(--space-5);
}

* {
  box-sizing: border-box;
}

html {
  background: var(--background);
}

body {
  min-height: 100vh;
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family:
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  font-size: 0.8125rem;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: #262626;
  color: var(--text);
}

button,
input,
textarea,
dialog {
  border-radius: 0;
  color: var(--text);
  font: inherit;
}

button {
  touch-action: manipulation;
}

a {
  color: inherit;
}

p,
h1,
h2,
h3 {
  margin: 0;
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  color: var(--text);
  font-weight: 600;
  line-height: 1.3;
}

h1 {
  font-size: 1.125rem;
  letter-spacing: -0.02em;
}

h2,
h3 {
  font-size: 0.8125rem;
  letter-spacing: -0.005em;
}

.site-header {
  display: flex;
  height: 3rem;
  align-items: center;
  padding: 0 var(--space-4);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: block;
  line-height: 0;
  text-decoration: none;
}

.brand-lockup {
  display: block;
  width: auto;
  height: 11px;
}

main {
  min-height: calc(100vh - 3rem);
  padding: clamp(var(--space-8), 5vw, 3.5rem) clamp(var(--space-4), 4vw, 2.5rem);
}

.narrow {
  width: min(100%, 640px);
  margin: 0 auto;
}

.wide {
  width: min(100%, 1060px);
  margin: 0 auto;
}

.landing {
  display: flex;
  min-height: 55vh;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: var(--space-3);
}

.landing h1 {
  font-size: 1.5rem;
}

.body-copy {
  max-width: 52ch;
  color: var(--muted);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-2);
  border-bottom: 1px solid var(--line-strong);
  color: var(--text);
  font-size: 0.75rem;
  font-weight: 600;
  text-decoration: none;
}

.text-link:hover {
  border-color: var(--text);
}

.page-stack,
.form-stack {
  display: grid;
}

.page-stack {
  gap: var(--space-4);
}

.form-stack {
  gap: var(--space-4);
}

.panel {
  padding: var(--panel-pad);
  border: 1px solid var(--line);
  background: var(--surface);
}

.panel > h1 + .body-copy,
.panel > h1 + p {
  margin-top: var(--space-2);
}

.panel > h2 {
  margin-bottom: var(--space-4);
}

.gate {
  display: grid;
  justify-items: start;
}

.request-heading {
  display: grid;
  gap: var(--space-3);
}

.request-heading > h1 {
  margin-bottom: var(--space-1);
}

.request-brief {
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--line);
  background: var(--surface);
}

.request-brief p {
  white-space: pre-wrap;
}

.request-meta {
  display: flex;
  flex-wrap: wrap;
  margin: 0;
  border: 1px solid var(--line);
  border-top: 0;
}

.request-meta > div {
  display: flex;
  min-width: 12rem;
  flex: 1;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-2) var(--space-4);
}

.request-meta > div + div {
  border-left: 1px solid var(--line);
}

.request-meta dt,
.field > label,
fieldset legend,
.created-link > label,
.control-label,
.field-label {
  color: var(--subtle);
  font-family: inherit;
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.request-meta dd {
  margin: 0;
  font-family: inherit;
  font-size: 0.6875rem;
}

.client-step {
  display: grid;
  gap: var(--space-4);
}

.step-heading {
  display: grid;
  align-items: center;
  gap: var(--space-3);
  grid-template-columns: var(--space-5) minmax(0, 1fr);
}

.step-number {
  display: inline-flex;
  width: var(--space-5);
  height: var(--space-5);
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-strong);
  color: var(--muted);
  font-family: inherit;
  font-size: 0.6875rem;
}

.step-heading .help {
  margin-top: var(--space-1);
}

.review-heading {
  grid-template-columns: var(--space-5) minmax(0, 1fr) auto;
}

#bundle-size {
  color: var(--muted);
  font-family: inherit;
  font-size: 0.6875rem;
}

.segmented-control {
  display: flex;
  width: 100%;
  border: 1px solid var(--line-strong);
}

.segmented-control > button {
  min-height: var(--control-height);
  flex: 1;
  padding: 0 var(--space-2);
  appearance: none;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.6875rem;
  font-weight: 600;
}

.segmented-control > button + button {
  border-left: 1px solid var(--line-strong);
}

.segmented-control > button:hover:not(:disabled) {
  background: var(--surface-raised);
  color: var(--text);
}

.segmented-control > button[aria-selected="true"],
.segmented-control > button[aria-pressed="true"] {
  background: var(--text);
  color: #0a0a0a;
}

.segmented-control > button:disabled {
  color: #3d3d3a;
  cursor: not-allowed;
}

.source-panel {
  display: grid;
  gap: var(--space-3);
}

.file-control {
  display: grid;
  min-height: 5rem;
  align-content: center;
  justify-items: center;
  gap: var(--space-1);
  padding: var(--space-3);
  cursor: pointer;
  border: 1px solid var(--line-strong);
  background: var(--background);
}

.file-control-title {
  font-size: 0.75rem;
  font-weight: 600;
}

.file-control-detail {
  max-width: 100%;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.6875rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.file-control:hover,
.file-control.drag-over {
  border-color: var(--text);
}

.file-control.drag-over {
  background: var(--surface-raised);
}

.field {
  display: grid;
  gap: var(--space-2);
  min-width: 0;
  margin: 0;
}

input[type="text"],
input[type="email"],
textarea {
  display: block;
  width: 100%;
  min-height: var(--control-height);
  padding: 0 var(--space-3);
  border: 1px solid var(--line-strong);
  background: var(--background);
}

input::placeholder,
textarea::placeholder {
  color: var(--subtle);
}

textarea {
  padding: var(--space-2) var(--space-3);
  line-height: 1.5;
  resize: vertical;
}

input:hover:not(:disabled),
textarea:hover:not(:disabled) {
  border-color: #383838;
}

input:focus,
textarea:focus,
button:focus-visible,
a:focus-visible,
summary:focus-visible,
.file-control:has(#file-input:focus-visible) {
  outline: 1px solid var(--focus);
  outline-offset: 2px;
}

fieldset {
  min-width: 0;
  padding: 0;
  border: 0;
}

input[type="checkbox"] {
  width: 0.875rem;
  height: 0.875rem;
  flex: 0 0 auto;
  margin: 0.125rem 0 0;
  appearance: none;
  border: 1px solid var(--line-strong);
  border-radius: 0;
  background: var(--background);
  cursor: pointer;
}

input[type="checkbox"]:checked {
  border-color: var(--text);
  background:
    linear-gradient(var(--text), var(--text)) center / 0.5rem 0.5rem no-repeat,
    var(--background);
}

.check-row {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  color: var(--muted);
  font-size: 0.75rem;
}

.compact-confirmation {
  margin: var(--space-3) 0;
}

.text-actions,
.submit-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--line);
}

.submit-actions p {
  color: var(--muted);
  font-size: 0.6875rem;
}

.button {
  display: inline-flex;
  min-height: var(--control-height);
  align-items: center;
  justify-content: center;
  padding: 0 var(--space-3);
  appearance: none;
  border: 1px solid var(--text);
  border-radius: 0;
  background: var(--text);
  color: #0a0a0a;
  cursor: pointer;
  font-size: 0.6875rem;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
}

.button:hover {
  border-color: #cfcfcc;
  background: #cfcfcc;
}

.button:disabled {
  border-color: var(--line);
  background: var(--surface-raised);
  color: var(--subtle);
  cursor: not-allowed;
}

.button.secondary {
  border-color: var(--line-strong);
  background: transparent;
  color: var(--text);
}

.button.secondary:hover {
  border-color: var(--text);
  background: transparent;
}

.button.danger-button {
  border-color: var(--danger);
  background: transparent;
  color: var(--danger);
}

.button.danger-button:hover {
  background: rgba(224, 104, 94, 0.08);
}

.help,
.empty,
.metadata {
  color: var(--muted);
  font-size: 0.6875rem;
}

.empty {
  padding: var(--space-3) var(--panel-pad);
}

.item-list .empty {
  padding: var(--space-3) 0;
}

.item-list,
.request-list {
  border-top: 1px solid var(--line);
}

.item-row,
.request-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  border-bottom: 1px solid var(--line);
}

.item-row {
  padding: var(--space-3) 0;
}

.item-row > div:first-child {
  min-width: 0;
  flex: 1;
}

.item-row strong,
.request-row strong {
  font-size: 0.75rem;
  font-weight: 600;
}

.item-row .help,
.request-row .help {
  margin-top: var(--space-1);
}

.action-row,
.copy-row,
.dialog-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.action-row {
  flex: 0 0 auto;
  flex-wrap: wrap;
}

.status {
  flex: 0 0 auto;
  padding: 0.1875rem var(--space-2);
  border: 1px solid var(--line-strong);
  color: var(--muted);
  font-family: inherit;
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.security-explainer {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

details > summary {
  display: flex;
  min-height: 3rem;
  align-items: center;
  gap: var(--space-3);
  color: var(--muted);
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 600;
  list-style: none;
}

details > summary:hover {
  color: var(--text);
}

details > summary::-webkit-details-marker {
  display: none;
}

details > summary::after {
  margin-left: auto;
  color: var(--subtle);
  content: "+";
  font-family: inherit;
}

details[open] > summary::after {
  content: "−";
}

.security-flow {
  display: grid;
  gap: var(--space-3);
  margin: 0;
  padding: 0 0 var(--space-4) var(--space-5);
  color: var(--muted);
  font-size: 0.75rem;
}

.security-flow li {
  padding-left: var(--space-2);
}

.security-flow strong {
  color: var(--text);
}

.dashboard-heading,
.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.panel-heading {
  flex-wrap: wrap;
  row-gap: var(--space-3);
}

.detail-title {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: var(--space-3);
}

.dashboard-grid {
  display: grid;
  align-items: start;
  gap: var(--space-4);
  grid-template-columns: minmax(300px, 5fr) minmax(360px, 7fr);
}

.requests-panel {
  min-height: 30rem;
}

.request-list {
  margin: 0 calc(var(--panel-pad) * -1) calc(var(--panel-pad) * -1);
}

.request-list > p {
  padding: var(--space-3) var(--panel-pad);
}

.request-list .empty {
  border-bottom: 0;
}

.request-row {
  padding: var(--space-3) var(--panel-pad);
}

.request-button {
  width: 100%;
  appearance: none;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  text-align: left;
}

.request-button:hover {
  background: var(--surface-raised);
}

.request-button > span:first-child {
  display: grid;
  min-width: 0;
}

.field-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.recipient-control {
  display: flex;
  min-height: var(--control-height);
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  padding: 0.1875rem var(--space-2);
  border: 1px solid var(--line-strong);
  background: var(--background);
}

.recipient-list {
  display: contents;
}

.recipient-chip {
  display: inline-flex;
  min-height: 1.5rem;
  align-items: center;
  gap: var(--space-1);
  padding-left: var(--space-2);
  border: 1px solid var(--line);
  background: var(--surface-raised);
  color: var(--text);
  font-family: inherit;
  font-size: 0.6875rem;
}

.recipient-chip-remove {
  align-self: stretch;
  padding: 0 var(--space-2);
  appearance: none;
  border: 0;
  border-left: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  line-height: 1;
}

.recipient-chip-remove:hover {
  background: rgba(224, 104, 94, 0.12);
  color: var(--danger);
}

#recipient-input {
  min-width: 11rem;
  min-height: 1.5rem;
  flex: 1;
  padding: 0 var(--space-1);
  border: 0;
  outline: 0;
}

.field-error {
  color: var(--danger);
  font-size: 0.6875rem;
}

.option-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--line-strong);
}

.option-grid > label {
  display: flex;
  min-height: var(--control-height);
  align-items: center;
  gap: var(--space-2);
  padding: 0 var(--space-3);
  color: var(--muted);
  cursor: pointer;
  font-size: 0.75rem;
}

.option-grid > label + label {
  border-left: 1px solid var(--line-strong);
}

.created-link {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--line);
}

.created-link > label {
  display: block;
  margin-bottom: var(--space-2);
}

.copy-row input {
  min-width: 0;
  flex: 1;
  color: var(--muted);
  font-family: inherit;
  font-size: 0.6875rem;
}

#request-detail {
  display: grid;
  gap: var(--space-4);
}

#request-detail > .metadata {
  margin-top: calc(var(--space-2) * -1);
  color: var(--subtle);
  font-family: inherit;
  font-size: 0.6875rem;
}

#request-detail .request-brief {
  display: grid;
  gap: var(--space-2);
  margin: 0;
}

.audit-list {
  border-top: 1px solid var(--line);
}

.audit-row {
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-family: inherit;
  font-size: 0.6875rem;
  line-height: 1.5;
}

.audit-details {
  padding-top: var(--space-3);
  border-top: 1px solid var(--line);
}

.audit-details > summary {
  min-height: 1.5rem;
}

.audit-details .audit-list {
  margin-top: var(--space-3);
}

.break-glass > summary {
  min-height: 1.5rem;
}

.break-glass form {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.break-glass .button {
  justify-self: start;
}

.reveal-dialog,
.action-dialog {
  width: min(92vw, 540px);
  max-width: 540px;
  max-height: calc(100vh - var(--space-8));
  padding: var(--space-5);
  border: 1px solid var(--line-strong);
  border-radius: 0;
  background: var(--surface);
  color: var(--text);
}

.reveal-dialog::backdrop,
.action-dialog::backdrop {
  background: rgba(0, 0, 0, 0.8);
}

.action-dialog form,
.reveal-dialog {
  display: grid;
  align-content: start;
  gap: var(--space-4);
}

.dialog-actions {
  justify-content: flex-end;
}

.secret-output {
  max-height: 50vh;
  margin: 0;
  padding: var(--space-3);
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--background);
  font-family: inherit;
  font-size: 0.6875rem;
  white-space: pre-wrap;
  word-break: break-word;
}

.progress {
  height: 2px;
  margin-top: var(--space-2);
  overflow: hidden;
  background: var(--line);
}

.progress > span {
  display: block;
  width: 0;
  height: 100%;
  background: var(--accent);
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.hidden {
  display: none !important;
}

.danger-text {
  color: var(--danger);
  font-size: 0.75rem;
}

.warning-text {
  color: var(--warning);
}

.success-text {
  color: var(--accent);
}

@media (max-width: 860px) {
  .dashboard-grid,
  .field-grid {
    grid-template-columns: 1fr;
  }

  .requests-panel {
    min-height: 0;
  }

  .request-meta > div {
    width: 100%;
    flex-basis: 100%;
  }

  .request-meta > div + div {
    border-top: 1px solid var(--line);
    border-left: 0;
  }
}

@media (max-width: 620px) {
  :root {
    --panel-pad: var(--space-4);
  }

  main {
    padding-top: var(--space-6);
  }

  .review-heading {
    grid-template-columns: var(--space-5) minmax(0, 1fr);
  }

  .review-heading > #bundle-size {
    grid-column: 2;
  }

  .text-actions,
  .submit-actions,
  .dashboard-heading,
  .panel-heading,
  .item-row,
  .request-row,
  .copy-row {
    align-items: stretch;
    flex-direction: column;
  }

  .dashboard-heading {
    align-items: flex-start;
  }

  .dashboard-heading .button,
  .submit-actions .button,
  .text-actions .button,
  .copy-row .button {
    width: 100%;
  }

  .item-row .action-row,
  .request-row .status {
    align-self: flex-start;
  }

  .option-grid {
    grid-template-columns: 1fr;
  }

  .option-grid > label + label {
    border-top: 1px solid var(--line-strong);
    border-left: 0;
  }

  .dialog-actions {
    align-items: stretch;
    flex-direction: column-reverse;
  }

  .dialog-actions .button {
    width: 100%;
  }
}

/* Remote Support components. Base tokens and controls intentionally match Secure Drop. */

.operator-meta {
  display: flex;
  flex-wrap: wrap;
  margin: 0;
  border: 1px solid var(--line);
  background: var(--surface);
}

.operator-meta > div {
  display: grid;
  gap: var(--space-1);
  min-width: 11rem;
  padding: var(--space-2) var(--space-3);
}

.operator-meta > div + div {
  border-left: 1px solid var(--line);
}

.operator-meta dt,
.config-list dt {
  color: var(--subtle);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.operator-meta dd,
.config-list dd {
  min-width: 0;
  margin: 0;
  font-size: 0.6875rem;
  overflow-wrap: anywhere;
}

code {
  color: var(--text);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 0.6875rem;
  overflow-wrap: anywhere;
}

.panel > .form-stack {
  margin-top: var(--space-4);
}

.panel > .panel-heading {
  margin-bottom: var(--space-4);
}

.session-row {
  min-height: 5rem;
}

.session-copy {
  display: grid;
  min-width: 0;
  flex: 1;
  gap: var(--space-1);
}

.session-copy .metadata {
  color: var(--subtle);
}

.details-body {
  display: grid;
  gap: var(--space-3);
  padding-bottom: var(--space-4);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.support-state {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.success-status {
  border-color: var(--accent);
  color: var(--accent);
}

.download-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 1px solid var(--line-strong);
}

.download-option {
  display: grid;
  gap: var(--space-1);
  padding: var(--space-3);
  color: var(--text);
  text-decoration: none;
}

.download-option + .download-option {
  border-left: 1px solid var(--line-strong);
}

.download-option:hover {
  background: var(--surface-raised);
}

.download-option strong {
  font-size: 0.75rem;
  font-weight: 600;
}

.download-option span {
  color: var(--muted);
  font-size: 0.6875rem;
}

.config-list {
  display: grid;
  margin: 0;
  border: 1px solid var(--line);
}

.config-list > div {
  display: grid;
  grid-template-columns: 7rem minmax(0, 1fr);
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
}

.config-list > div + div {
  border-top: 1px solid var(--line);
}

.inline-details {
  border-top: 1px solid var(--line);
}

.inline-details > summary {
  min-height: var(--control-height);
}

.code-block {
  padding: var(--space-3);
  border: 1px solid var(--line);
  background: var(--background);
  word-break: break-all;
}

@media (max-width: 620px) {
  .operator-meta {
    width: 100%;
  }

  .operator-meta > div {
    width: 100%;
  }

  .operator-meta > div + div {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .download-grid {
    grid-template-columns: 1fr;
  }

  .download-option + .download-option {
    border-top: 1px solid var(--line-strong);
    border-left: 0;
  }

  .support-state {
    align-items: flex-start;
    flex-direction: column;
  }
}