.app-shell {
  min-width: 0;
  min-height: 100vh;
  background:
    radial-gradient(ellipse at 80% 0%, rgb(255 222 66 / 3%), transparent 34rem),
    var(--color-bg);
}

.app-header {
  border-bottom: 1px solid var(--color-border);
  background: rgb(16 16 16 / 96%);
}

.app-nav {
  display: flex;
  min-height: 4.75rem;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.app-wordmark {
  flex: 0 0 auto;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.06em;
}

.app-wordmark span {
  color: var(--color-accent);
}

.app-demo-indicator {
  flex: 0 0 auto;
  padding: 0.3rem 0.55rem;
  border: 1px solid rgb(255 222 66 / 32%);
  border-radius: 999px;
  background: rgb(255 222 66 / 7%);
  color: var(--color-accent-secondary);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  line-height: 1.35;
  text-align: center;
  text-transform: uppercase;
}

.app-nav-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.25rem 1.25rem;
}

.app-nav-links a {
  color: var(--color-text-muted);
  font-size: 0.88rem;
  transition: color var(--transition-fast);
}

.app-nav-links a:hover,
.app-nav-links a[aria-current="page"] {
  color: var(--color-text);
}

.app-nav-links a[aria-current="page"] {
  text-decoration: underline;
  text-decoration-color: var(--color-accent);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.45rem;
}

.app-main {
  width: min(1100px, calc(100% - 64px));
  margin-inline: auto;
  padding-block: clamp(2.5rem, 6vw, 5rem) 5rem;
}

.app-heading {
  max-width: 46rem;
  margin-bottom: 2.5rem;
}

.app-heading .eyebrow {
  margin-bottom: 0.75rem;
}

.app-heading h1 {
  margin-bottom: 0.8rem;
  font-size: clamp(2.6rem, 6vw, 4.6rem);
  letter-spacing: -0.07em;
}

.app-heading p:last-child {
  max-width: 42rem;
  margin-bottom: 0;
  line-height: 1.75;
}

.demo-notice,
.app-message {
  padding: 0.9rem 1rem;
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-accent-secondary);
  border-radius: var(--radius-sm);
  background: rgb(36 36 36 / 60%);
  color: var(--color-text-muted);
  font-size: 0.88rem;
  line-height: 1.6;
}

.demo-notice {
  margin-bottom: 1.5rem;
}

.app-message:empty {
  display: none;
}

.app-message[data-state="error"] {
  border-left-color: var(--color-danger);
  color: var(--color-text);
}

.app-message[data-state="success"] {
  border-left-color: var(--color-success);
  color: var(--color-text);
}

.app-panel {
  min-width: 0;
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: rgb(36 36 36 / 72%);
}

.app-panel h2 {
  margin-bottom: 0.45rem;
  font-size: clamp(1.45rem, 3vw, 2rem);
  letter-spacing: -0.05em;
}

.app-panel-intro {
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
  line-height: 1.65;
}

.app-form {
  display: grid;
  gap: 1.25rem;
}

.app-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem 1rem;
}

.app-field {
  display: grid;
  min-width: 0;
  align-content: start;
  gap: 0.45rem;
}

.app-field-full {
  grid-column: 1 / -1;
}

.app-field label,
.app-legend {
  color: var(--color-text);
  font-size: 0.88rem;
  font-weight: 650;
}

.app-field small,
.app-help {
  color: var(--color-text-muted);
  font-size: 0.78rem;
  line-height: 1.5;
}

.app-field input:not([type="checkbox"]):not([type="file"]),
.app-field textarea,
.app-field select,
.app-search input,
.app-search select {
  width: 100%;
  min-height: 2.9rem;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
}

.app-field textarea {
  min-height: 7rem;
  resize: vertical;
}

.app-field input::placeholder,
.app-field textarea::placeholder,
.app-search input::placeholder {
  color: var(--color-text-muted);
  opacity: 0.85;
}

.app-field input:focus,
.app-field textarea:focus,
.app-field select:focus,
.app-search input:focus,
.app-search select:focus {
  border-color: var(--color-accent-secondary);
  outline: 3px solid var(--color-accent-secondary);
  outline-offset: 1px;
}

.app-field input:user-invalid,
.app-field textarea:user-invalid,
.app-field select:user-invalid {
  border-color: var(--color-danger);
}

.app-field select option {
  background: var(--color-surface);
  color: var(--color-text);
}

.availability-field {
  min-width: 0;
  padding: 0;
  border: 0;
  margin: 0;
}

.availability-options,
.tag-list,
.chip-list,
.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.card-section-label {
  margin: 0.7rem 0 0.35rem;
  color: var(--color-text-muted);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.availability-options {
  gap: 0.55rem 1rem;
}

.availability-option {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--color-text-muted);
  font-size: 0.86rem;
}

.availability-option input {
  width: 1rem;
  height: 1rem;
  accent-color: var(--color-accent-secondary);
}

.tag-chip {
  display: inline-flex;
  min-height: 1.85rem;
  align-items: center;
  gap: 0.4rem;
  max-width: 100%;
  padding: 0.18rem 0.65rem;
  border: 1px solid rgb(255 222 66 / 35%);
  border-radius: 999px;
  background: rgb(255 222 66 / 8%);
  color: var(--color-text);
  font-size: 0.78rem;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

button.tag-chip {
  cursor: pointer;
}

.tag-chip-remove {
  display: inline-grid;
  width: 1.2rem;
  height: 1.2rem;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: inherit;
  font-size: 1rem;
  line-height: 1;
}

.tag-chip-remove:hover {
  background: rgb(245 245 240 / 12%);
}

.tag-chip-muted {
  border-color: var(--color-border);
  background: rgb(245 245 240 / 4%);
  color: var(--color-text-muted);
}

.chip-entry {
  display: flex;
  gap: 0.5rem;
}

.chip-entry input {
  flex: 1 1 auto;
  min-width: 0;
}

.chip-entry .button {
  min-height: 2.9rem;
  padding: 0.55rem 0.85rem;
}

.profile-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(17rem, 0.8fr);
  align-items: start;
  gap: 1.5rem;
}

.profile-editor {
  grid-row: span 2;
}

.profile-preview {
  position: sticky;
  top: 1.25rem;
}

.profile-preview-top {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.profile-preview-top > div {
  min-width: 0;
  overflow-wrap: anywhere;
}

.profile-avatar {
  display: grid;
  width: 5rem;
  aspect-ratio: 1;
  flex: 0 0 auto;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgb(255 222 66 / 40%);
  border-radius: 50%;
  background: #242424;
  color: var(--color-text);
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 650;
}

.profile-avatar img,
.person-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.profile-avatar-small {
  width: 2.6rem;
  font-size: 0.9rem;
}

.profile-preview h2 {
  margin: 0;
}

.profile-preview p {
  margin: 0.25rem 0 0;
  font-size: 0.82rem;
}

.profile-preview-section {
  padding-top: 1rem;
  margin-top: 1rem;
  border-top: 1px solid var(--color-border);
}

.profile-preview-section h3,
.person-detail h3 {
  margin-bottom: 0.5rem;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.profile-preview-copy {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.86rem;
  line-height: 1.65;
  overflow-wrap: anywhere;
}

.profile-photo-control {
  display: grid;
  gap: 0.6rem;
}

.profile-photo-control input[type="file"] {
  width: 100%;
  color: var(--color-text-muted);
  font-size: 0.8rem;
}

.profile-photo-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.profile-photo-actions .button {
  min-height: 2.4rem;
  padding: 0.4rem 0.7rem;
  font-size: 0.8rem;
}

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

.button-subtle:hover {
  border-color: var(--color-accent-secondary);
  color: var(--color-accent-secondary);
}

.app-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
  padding-top: 0.25rem;
}

.app-actions .button {
  min-height: 2.8rem;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.dashboard-card {
  display: flex;
  min-height: 13rem;
  flex-direction: column;
  align-items: flex-start;
  padding: 1.35rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: rgb(36 36 36 / 72%);
}

.dashboard-card .eyebrow {
  margin-bottom: 0.65rem;
}

.dashboard-card h2 {
  margin-bottom: 0.6rem;
  font-size: 1.45rem;
}

.dashboard-card p {
  flex: 1 1 auto;
  font-size: 0.86rem;
  line-height: 1.65;
}

.dashboard-card a {
  color: var(--color-accent);
  font-size: 0.88rem;
  font-weight: 700;
}

.progress-track {
  height: 0.42rem;
  overflow: hidden;
  border-radius: 999px;
  background: rgb(245 245 240 / 12%);
}

.progress-track span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--color-accent-secondary);
  transition: width var(--transition-fast);
}

.discover-tools {
  display: grid;
  grid-template-columns: minmax(12rem, 1.6fr) repeat(2, minmax(9rem, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.app-search label {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--color-text-muted);
  font-size: 0.76rem;
}

.collaborator-list,
.circle-list {
  display: grid;
  gap: 0.9rem;
}

.collaborator-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) minmax(10rem, 0.45fr);
  align-items: center;
  gap: 1.15rem;
  padding: 1.25rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: rgb(36 36 36 / 72%);
}

.person-avatar {
  display: grid;
  width: 3.5rem;
  aspect-ratio: 1;
  flex: 0 0 auto;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--color-border-strong);
  border-radius: 50%;
  background: #242424;
  color: var(--color-text);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 650;
}

.collaborator-main {
  min-width: 0;
}

.collaborator-main h2,
.circle-card h2 {
  margin: 0 0 0.15rem;
  font-size: 1.35rem;
  overflow-wrap: anywhere;
}

.collaborator-meta {
  margin-bottom: 0.6rem;
  color: var(--color-accent-secondary);
  font-size: 0.78rem;
}

.collaborator-main > p:last-of-type {
  margin-bottom: 0.7rem;
  font-size: 0.85rem;
  line-height: 1.6;
}

.fit-note {
  padding-left: 0.8rem;
  border-left: 2px solid var(--color-accent);
  color: var(--color-text-muted);
  font-size: 0.82rem;
  line-height: 1.55;
}

.collaborator-actions {
  display: grid;
  justify-items: start;
  gap: 0.65rem;
}

.collaborator-actions .button {
  min-height: 2.5rem;
  padding: 0.45rem 0.7rem;
  font-size: 0.8rem;
}

.demo-label {
  color: var(--color-text-muted);
  font-size: 0.7rem;
  line-height: 1.4;
}

.empty-state {
  padding: 2rem 1.25rem;
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  text-align: center;
}

.empty-state h2 {
  color: var(--color-text);
  font-size: 1.4rem;
}

.circle-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.circle-toolbar p {
  margin: 0;
  font-size: 0.88rem;
}

.circle-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: rgb(36 36 36 / 72%);
}

.circle-type {
  display: inline-block;
  margin-bottom: 0.4rem;
  color: var(--color-accent);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.circle-card p {
  max-width: 56rem;
  margin: 0.4rem 0 0.65rem;
  font-size: 0.86rem;
  line-height: 1.6;
}

.circle-card-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.55rem;
}

.circle-card-actions .button {
  min-height: 2.5rem;
  padding: 0.4rem 0.7rem;
  font-size: 0.8rem;
}

.create-circle-panel {
  margin-top: 1.5rem;
}

.app-dialog {
  width: min(36rem, calc(100% - 2rem));
  max-height: min(85vh, 48rem);
  padding: 0;
  overflow: auto;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  background: var(--color-surface-raised);
  color: var(--color-text);
}

.app-dialog::backdrop {
  background: rgb(0 0 0 / 78%);
}

.app-dialog-content {
  padding: clamp(1.25rem, 4vw, 2rem);
}

.app-dialog-content h2 {
  margin-bottom: 0.6rem;
  font-size: 1.8rem;
}

.app-dialog-content h3 {
  margin-block: 1rem 0.4rem;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.app-dialog-content p {
  line-height: 1.65;
}

.dialog-close {
  float: right;
  min-height: 2.5rem;
  padding: 0.45rem 0.7rem;
}

.circle-list-heading {
  margin: 2rem 0 0.8rem;
  font-size: 1.4rem;
}

.project-list,
.task-list {
  display: grid;
  gap: 0.8rem;
}

.project-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(12rem, 0.38fr);
  align-items: center;
  gap: 1.25rem;
  padding: 1.2rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: rgb(36 36 36 / 72%);
}

.project-card-copy {
  min-width: 0;
}

.project-card h2 {
  margin: 0 0 0.4rem;
  font-size: 1.35rem;
  overflow-wrap: anywhere;
}

.project-card-copy > p {
  margin: 0 0 0.6rem;
  font-size: 0.86rem;
  line-height: 1.6;
}

.project-related-circle,
.task-assignee {
  color: var(--color-text-muted);
  font-size: 0.76rem;
}

.project-card-progress {
  display: grid;
  justify-items: start;
  gap: 0.55rem;
}

.project-card-progress > span,
.project-progress-summary {
  color: var(--color-text-muted);
  font-size: 0.8rem;
}

.project-card-progress .progress-track {
  width: 100%;
}

.project-card-progress .button {
  min-height: 2.5rem;
  padding: 0.45rem 0.75rem;
  font-size: 0.82rem;
}

.create-project-panel {
  margin-top: 1.25rem;
}

.project-detail {
  margin-top: 1.5rem;
  scroll-margin-top: 1rem;
}

.project-detail-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.project-detail-heading > div {
  min-width: 0;
}

.project-detail-heading .eyebrow {
  margin-bottom: 0.45rem;
}

.project-detail-heading h2 {
  overflow-wrap: anywhere;
}

.project-detail-heading p:last-child {
  margin-bottom: 0.6rem;
  line-height: 1.65;
}

.project-circle-label {
  margin-bottom: 1rem;
  color: var(--color-text-muted);
  font-size: 0.78rem;
}

.project-progress-summary {
  margin-bottom: 0.45rem;
}

.project-progress-track {
  height: 0.5rem;
  overflow: hidden;
  border-radius: 999px;
  background: rgb(245 245 240 / 12%);
}

.project-progress-track span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: var(--color-accent-secondary);
  transition: width var(--transition-fast);
}

.project-tasks-heading {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  margin-top: 1.75rem;
}

.project-tasks-heading h3,
.task-form-wrap h3 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.3rem;
}

.project-tasks-heading p {
  margin: 0;
}

.task-item {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: rgb(16 16 16 / 45%);
}

.task-item-copy {
  min-width: 0;
}

.task-item h4 {
  margin: 0 0 0.25rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

.task-item-copy p {
  margin: 0 0 0.35rem;
  font-size: 0.82rem;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.task-item-controls label {
  display: grid;
  gap: 0.25rem;
  font-size: 0.72rem;
}

.task-status {
  min-width: 9rem;
  min-height: 2.5rem;
  padding: 0.45rem 0.65rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 0.82rem;
  font-weight: 650;
}

.task-status-to-do {
  border-left: 3px solid var(--color-text-muted);
}

.task-status-in-progress {
  border-left: 3px solid var(--color-accent);
}

.task-status-done {
  border-left: 3px solid var(--color-success);
}

.task-form-wrap {
  display: grid;
  gap: 1rem;
  padding-top: 1.5rem;
  margin-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}

.task-form-wrap .app-form {
  gap: 1rem;
}

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

@media (max-width: 850px) {
  .profile-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .profile-editor {
    grid-row: auto;
  }

  .profile-preview {
    position: static;
  }

  .collaborator-card {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .collaborator-actions {
    grid-column: 2;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
  }

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

  .project-card {
    grid-template-columns: minmax(0, 1fr) minmax(11rem, 0.45fr);
  }
}

@media (max-width: 650px) {
  .app-nav {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.3rem;
    padding-block: 0.8rem;
  }

  .app-nav-links {
    justify-content: flex-start;
    gap: 0.15rem 1rem;
  }

  .app-demo-indicator {
    font-size: 0.63rem;
  }

  .app-nav-links a {
    display: inline-flex;
    min-height: 2.5rem;
    align-items: center;
    font-size: 0.82rem;
  }

  .app-main {
    width: min(100% - 40px, 36rem);
    padding-block: 2.5rem 3.5rem;
  }

  .profile-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .profile-editor {
    grid-row: auto;
  }

  .profile-preview {
    position: static;
  }

  .discover-tools {
    grid-template-columns: 1fr 1fr;
  }

  .app-search:first-child {
    grid-column: 1 / -1;
  }

  .circle-card {
    grid-template-columns: minmax(0, 1fr);
  }

  .circle-card-actions {
    justify-content: flex-start;
  }

  .project-card {
    grid-template-columns: minmax(0, 1fr);
  }

  .project-card-progress {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .project-card-progress > span {
    grid-column: 1 / -1;
  }

  .project-card-progress .button {
    grid-column: 2;
    grid-row: 2;
  }

  .project-detail-heading {
    flex-direction: column;
  }

  .task-item {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 420px) {
  .app-main {
    width: min(100% - 32px, 36rem);
  }

  .app-form-grid,
  .dashboard-grid,
  .discover-tools {
    grid-template-columns: minmax(0, 1fr);
  }

  .app-field-full,
  .app-search:first-child {
    grid-column: auto;
  }

  .collaborator-card {
    grid-template-columns: minmax(0, 1fr);
  }

  .collaborator-actions {
    grid-column: auto;
  }

  .person-avatar {
    width: 3rem;
  }

  .chip-entry {
    align-items: stretch;
  }

  .chip-entry .button {
    padding-inline: 0.65rem;
  }

  .project-card-progress {
    grid-template-columns: minmax(0, 1fr);
  }

  .project-card-progress > span,
  .project-card-progress .button {
    grid-column: auto;
    grid-row: auto;
  }

  .task-status {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .progress-track span,
  .project-progress-track span {
    transition: none;
  }
}