.project-development-shell {
  --project-ink: #172033;
  --project-muted: #67738a;
  --project-border: #dbe3ef;
  --project-soft: #f5f7fb;
  --project-blue: #2858d6;
  --project-blue-dark: #183c9f;
  --project-aqua: #49c8c2;
  --project-orange: #f49a45;
  color: var(--project-ink);
}

body.project-only-mode .page-shell {
  max-width: 1500px;
}

body.project-only-mode .dashboard-header {
  margin-bottom: 1.25rem;
}

body.project-only-mode .tabs {
  max-width: 320px;
}

body.project-task-dialog-open {
  overflow: hidden;
}

.project-development-security {
  align-items: center;
  background: #fff8e9;
  border: 1px solid #f2cf88;
  border-radius: 18px;
  display: flex;
  gap: 24px;
  justify-content: space-between;
  margin-bottom: 18px;
  padding: 18px 20px;
}

.project-development-security strong,
.project-development-security p {
  display: block;
}

.project-development-security p {
  color: #835b16;
  font-size: 0.88rem;
  margin-top: 3px;
}

.project-development-security-actions {
  align-items: center;
  display: flex;
  gap: 10px;
  min-width: min(100%, 440px);
}

.project-development-hero {
  align-items: end;
  background:
    radial-gradient(circle at 88% 20%, rgba(73, 200, 194, 0.28), transparent 24%),
    linear-gradient(135deg, #111b36 0%, #1d3473 55%, #265d9c 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 26px;
  box-shadow: 0 20px 45px rgba(23, 43, 92, 0.18);
  color: white;
  display: grid;
  gap: 28px;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  overflow: hidden;
  padding: 30px;
  position: relative;
}

.project-development-hero::after {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  content: '';
  height: 240px;
  position: absolute;
  right: -80px;
  top: -110px;
  width: 240px;
}

.project-development-kicker {
  color: var(--project-blue);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.project-development-hero .project-development-kicker {
  color: #86ece6;
}

.project-development-hero h2 {
  font-size: clamp(2rem, 4vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1;
  margin-top: 8px;
}

.project-development-hero-copy p {
  color: #dce8ff;
  line-height: 1.6;
  margin-top: 13px;
  max-width: 680px;
}

.project-development-project-picker {
  backdrop-filter: blur(12px);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 18px;
  padding: 16px;
  position: relative;
  z-index: 1;
}

.project-development-project-picker label {
  color: #bcd1f7;
  display: block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.project-development-project-picker > div {
  display: flex;
  gap: 8px;
}

.project-development-project-picker select {
  appearance: none;
  background: white;
  border: 0;
  border-radius: 12px;
  color: var(--project-ink);
  flex: 1;
  font-weight: 750;
  min-width: 0;
  padding: 12px 42px 12px 14px;
}

.project-development-icon-button {
  background: #71e1d9;
  border: 0;
  border-radius: 12px;
  color: #10234b;
  font-size: 0.82rem;
  font-weight: 800;
  padding: 0 14px;
  white-space: nowrap;
}

.project-development-feedback {
  border-radius: 14px;
  font-size: 0.9rem;
  font-weight: 700;
  margin-top: 16px;
  padding: 13px 16px;
}

.project-development-feedback.is-success {
  background: #eafbf6;
  border: 1px solid #a7ead4;
  color: #116047;
}

.project-development-feedback.is-error {
  background: #fff0f0;
  border: 1px solid #f2b9b9;
  color: #9d2929;
}

.project-development-empty {
  background: white;
  border: 1px dashed #bcc9db;
  border-radius: 24px;
  margin-top: 18px;
  padding: 70px 24px;
  text-align: center;
}

.project-development-empty > span,
.project-development-task-placeholder > span {
  color: var(--project-blue);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.project-development-empty h3,
.project-development-task-placeholder h3 {
  font-size: 1.35rem;
  font-weight: 800;
  margin-top: 8px;
}

.project-development-empty p,
.project-development-task-placeholder p {
  color: var(--project-muted);
  margin: 8px auto 18px;
  max-width: 520px;
}

.project-development-workspace {
  display: block;
  margin-top: 18px;
}

.project-development-board,
.project-development-task-pane {
  background: white;
  border: 1px solid var(--project-border);
  border-radius: 22px;
  box-shadow: 0 14px 34px rgba(26, 42, 76, 0.07);
}

.project-development-board {
  min-width: 0;
  padding: 22px;
}

.project-development-task-pane {
  border: 0;
  border-radius: 0;
  box-shadow: none;
  min-height: 0;
  overflow: auto;
}

.project-development-task-dialog {
  background: transparent;
  border: 0;
  border-radius: 24px;
  box-shadow: 0 30px 90px rgba(9, 18, 38, 0.38);
  height: min(90vh, 920px);
  max-height: calc(100vh - 32px);
  max-width: none;
  overflow: hidden;
  padding: 0;
  width: min(1180px, calc(100vw - 32px));
}

.project-development-task-dialog::backdrop {
  background: rgba(10, 18, 36, 0.7);
  backdrop-filter: blur(5px);
}

.project-development-task-dialog-shell {
  background: white;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  height: 100%;
  overflow: hidden;
}

.project-development-task-dialog-heading {
  align-items: center;
  background: #111b36;
  color: white;
  display: flex;
  gap: 20px;
  justify-content: space-between;
  padding: 14px 18px;
}

.project-development-task-dialog-heading > div {
  display: grid;
  gap: 2px;
}

.project-development-task-dialog-heading .project-development-kicker {
  color: #86ece6;
}

.project-development-task-dialog-heading strong {
  font-size: 0.95rem;
}

.project-development-task-dialog-heading .project-development-dialog-close {
  background: rgba(255, 255, 255, 0.12);
  color: white;
  flex: 0 0 auto;
}

.project-development-project-summary {
  align-items: start;
  display: flex;
  gap: 20px;
  justify-content: space-between;
}

.project-development-project-summary h3 {
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-top: 4px;
}

.project-development-project-summary p {
  color: var(--project-muted);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-top: 5px;
}

.project-development-summary-actions {
  display: flex;
  flex: 0 0 auto;
  gap: 8px;
}

.project-development-metrics {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 20px 0;
}

.project-development-metrics > div {
  background: var(--project-soft);
  border: 1px solid #e8edf5;
  border-radius: 14px;
  padding: 12px;
}

.project-development-metrics span {
  color: var(--project-muted);
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
}

.project-development-metrics strong {
  display: block;
  font-size: 1.35rem;
  line-height: 1.2;
  margin-top: 3px;
}

.project-development-sections {
  display: grid;
  gap: 14px;
}

.project-development-section {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  overflow: hidden;
}

.project-development-section-header {
  align-items: center;
  background: white;
  border-bottom: 1px solid #e6ebf2;
  display: flex;
  gap: 12px;
  justify-content: space-between;
  padding: 13px 14px;
}

.project-development-section-title-wrap {
  align-items: center;
  display: flex;
  gap: 10px;
  min-width: 0;
}

.project-development-section-index {
  align-items: center;
  background: #e8efff;
  border-radius: 10px;
  color: var(--project-blue-dark);
  display: inline-flex;
  font-size: 0.75rem;
  font-weight: 850;
  height: 30px;
  justify-content: center;
  width: 30px;
}

.project-development-section-title {
  font-size: 0.98rem;
  font-weight: 800;
  max-width: 360px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

input.project-development-section-title {
  background: #f8fafc;
  border: 1px solid #d8e0eb;
  border-radius: 8px;
  color: var(--project-ink);
  padding: 6px 8px;
}

.project-development-section-actions {
  align-items: center;
  display: flex;
  gap: 8px;
}

.project-development-section-count {
  color: var(--project-muted);
  font-size: 0.74rem;
  font-weight: 700;
}

.project-development-add-task {
  background: var(--project-blue);
  border: 0;
  border-radius: 9px;
  color: white;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 8px 10px;
}

.project-development-task-list {
  display: grid;
  gap: 9px;
  padding: 11px;
}

.project-development-task-card {
  align-items: start;
  background: white;
  border: 1px solid #e1e7f0;
  border-radius: 13px;
  cursor: pointer;
  display: grid;
  gap: 10px;
  grid-template-columns: 5px minmax(0, 1fr) auto;
  padding: 11px;
  text-align: left;
  transition: border-color 150ms ease, box-shadow 150ms ease, transform 150ms ease;
  width: 100%;
}

.project-development-task-card:hover,
.project-development-task-card:focus-visible,
.project-development-task-card.is-selected {
  border-color: #8ca8ef;
  box-shadow: 0 8px 20px rgba(39, 84, 191, 0.12);
  outline: none;
  transform: translateY(-1px);
}

.project-development-task-accent {
  background: var(--project-aqua);
  border-radius: 4px;
  height: 100%;
  min-height: 52px;
}

.project-development-task-card[data-priority="urgent"] .project-development-task-accent { background: #e55454; }
.project-development-task-card[data-priority="high"] .project-development-task-accent { background: var(--project-orange); }
.project-development-task-card[data-priority="low"] .project-development-task-accent { background: #93a3bb; }

.project-development-task-card strong {
  display: block;
  font-size: 0.9rem;
  line-height: 1.3;
}

.project-development-task-card small {
  color: var(--project-muted);
  display: block;
  font-size: 0.74rem;
  margin-top: 4px;
}

.project-development-task-meta {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 7px;
}

.project-development-chip {
  background: #eef2f7;
  border-radius: 999px;
  color: #526079;
  display: inline-flex;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 4px 7px;
}

.project-development-chip.status-requested { background: #eaf0ff; color: #2f57b6; }
.project-development-chip.status-needs_clarification { background: #fff2dc; color: #98560c; }
.project-development-chip.status-ready { background: #e8f7f6; color: #15726d; }
.project-development-chip.status-in_progress { background: #e6efff; color: #164fa9; }
.project-development-chip.status-ready_for_review { background: #f4eaff; color: #7534a5; }
.project-development-chip.status-done { background: #e8f8ee; color: #28704a; }

.project-development-unread-badge {
  align-items: center;
  background: #e5484d;
  border-radius: 999px;
  color: white;
  display: inline-flex;
  font-size: 0.68rem;
  font-weight: 850;
  height: 23px;
  justify-content: center;
  min-width: 23px;
  padding: 0 6px;
}

.project-development-section-empty {
  color: var(--project-muted);
  font-size: 0.82rem;
  padding: 18px;
  text-align: center;
}

.project-development-task-placeholder {
  align-items: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 530px;
  padding: 42px;
  text-align: center;
}

.project-development-task-detail {
  min-width: 0;
}

.project-development-task-detail-header {
  background: linear-gradient(145deg, #f4f7fc, #edf3ff);
  border-bottom: 1px solid var(--project-border);
  padding: 22px;
}

.project-development-task-detail-header h3 {
  font-size: 1.35rem;
  font-weight: 850;
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-top: 6px;
}

.project-development-task-detail-header p {
  color: var(--project-muted);
  font-size: 0.8rem;
  margin-top: 7px;
}

.project-development-task-detail-body {
  display: grid;
  gap: 20px;
  padding: 20px;
}

.project-development-field-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.project-development-field label,
.project-development-compose label {
  color: var(--project-muted);
  display: block;
  font-size: 0.67rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  margin-bottom: 5px;
  text-transform: uppercase;
}

.project-development-field select,
.project-development-field input,
.project-development-compose textarea,
.project-development-description {
  background: white;
  border: 1px solid #d8e0eb;
  border-radius: 10px;
  color: var(--project-ink);
  font: inherit;
  font-size: 0.85rem;
  padding: 10px;
  width: 100%;
}

.project-development-description {
  line-height: 1.55;
  min-height: 125px;
  resize: vertical;
}

.project-development-detail-section {
  border-top: 1px solid #e5eaf1;
  padding-top: 18px;
}

.project-development-detail-heading {
  align-items: center;
  display: flex;
  gap: 10px;
  justify-content: space-between;
  margin-bottom: 11px;
}

.project-development-detail-heading h4 {
  font-size: 0.95rem;
  font-weight: 850;
}

.project-development-detail-heading span {
  color: var(--project-muted);
  font-size: 0.72rem;
}

.project-development-message-list,
.project-development-attachment-list,
.project-development-activity-list {
  display: grid;
  gap: 8px;
}

.project-development-message {
  background: #f6f8fc;
  border: 1px solid #e5eaf2;
  border-radius: 13px;
  padding: 11px 12px;
}

.project-development-message.is-mine {
  background: #eef4ff;
  border-color: #d3e1ff;
}

.project-development-message-header {
  align-items: center;
  display: flex;
  gap: 10px;
  justify-content: space-between;
}

.project-development-message-header strong {
  font-size: 0.78rem;
}

.project-development-message-header time,
.project-development-activity time {
  color: #8a95a7;
  font-size: 0.68rem;
}

.project-development-message p {
  color: #344057;
  font-size: 0.84rem;
  line-height: 1.55;
  margin-top: 6px;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.project-development-compose textarea {
  min-height: 92px;
  resize: vertical;
}

.project-development-compose-actions {
  align-items: center;
  display: flex;
  gap: 8px;
  justify-content: space-between;
  margin-top: 8px;
}

.project-development-compose-actions small {
  color: var(--project-muted);
}

.project-development-attachment {
  align-items: center;
  background: #f8fafc;
  border: 1px solid #e4e9f0;
  border-radius: 12px;
  display: flex;
  gap: 10px;
  justify-content: space-between;
  padding: 10px 11px;
}

.project-development-attachment > div {
  min-width: 0;
}

.project-development-attachment strong {
  display: block;
  font-size: 0.8rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-development-attachment small {
  color: var(--project-muted);
  display: block;
  font-size: 0.68rem;
  margin-top: 2px;
}

.project-development-download {
  color: var(--project-blue);
  font-size: 0.72rem;
  font-weight: 850;
  text-decoration: none;
}

.project-development-upload {
  background: #f1f5fb;
  border: 1px dashed #b7c6da;
  border-radius: 12px;
  margin-top: 9px;
  padding: 11px;
}

.project-development-upload input {
  font-size: 0.76rem;
  max-width: 100%;
}

.project-development-activity {
  border-left: 2px solid #d7e0ed;
  color: #47546a;
  font-size: 0.77rem;
  line-height: 1.4;
  padding: 2px 0 2px 10px;
}

.project-development-activity strong {
  color: var(--project-ink);
}

.project-development-dialog {
  background: white;
  border: 0;
  border-radius: 20px;
  box-shadow: 0 30px 80px rgba(15, 28, 58, 0.28);
  color: var(--project-ink, #172033);
  max-height: min(90vh, 760px);
  max-width: 560px;
  padding: 0;
  width: calc(100% - 28px);
}

.project-development-dialog::backdrop {
  backdrop-filter: blur(3px);
  background: rgba(13, 24, 48, 0.55);
}

.project-development-dialog form {
  padding: 22px;
}

.project-development-dialog-heading {
  align-items: start;
  display: flex;
  gap: 20px;
  justify-content: space-between;
}

.project-development-dialog-heading h3 {
  font-size: 1.35rem;
  font-weight: 850;
  margin-top: 3px;
}

.project-development-dialog-close {
  align-items: center;
  background: #eef2f7;
  border: 0;
  border-radius: 9px;
  color: #46536a;
  display: flex;
  font-size: 1.4rem;
  height: 34px;
  justify-content: center;
  width: 34px;
}

.project-development-dialog-fields {
  display: grid;
  gap: 13px;
  margin-top: 20px;
}

.project-development-dialog-fields label > span {
  color: #66738a;
  display: block;
  font-size: 0.72rem;
  font-weight: 800;
  margin-bottom: 5px;
}

.project-development-dialog-fields input,
.project-development-dialog-fields select,
.project-development-dialog-fields textarea {
  border: 1px solid #d7dfea;
  border-radius: 10px;
  font: inherit;
  padding: 10px 11px;
  width: 100%;
}

.project-development-dialog-fields textarea {
  min-height: 115px;
  resize: vertical;
}

.project-development-member-list {
  background: #f7f9fc;
  border: 1px solid #dfe6ef;
  border-radius: 12px;
  display: grid;
  gap: 8px;
  padding: 12px;
}

.project-development-member-row {
  align-items: center;
  background: white;
  border: 1px solid #e3e9f1;
  border-radius: 10px;
  display: flex;
  gap: 12px;
  justify-content: space-between;
  padding: 9px 10px;
}

.project-development-member-row small {
  color: var(--project-muted);
  display: block;
  font-size: 0.7rem;
  margin-top: 2px;
}

.project-development-member-owner,
.project-development-member-remove {
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 6px 9px;
}

.project-development-member-owner {
  background: #e8f7f6;
  color: #15726d;
}

.project-development-member-remove {
  background: #fff0f0;
  border: 1px solid #f2caca;
  color: #a62d35;
}

.project-development-dialog-actions {
  display: flex;
  gap: 9px;
  justify-content: flex-end;
  margin-top: 20px;
}

@media (max-width: 1080px) {
  .project-development-task-placeholder {
    min-height: 360px;
  }
}

@media (max-width: 760px) {
  .project-development-task-dialog {
    border-radius: 0;
    height: 100dvh;
    max-height: 100dvh;
    width: 100vw;
  }

  .project-development-task-dialog-heading {
    padding: 12px 14px;
  }

  .project-development-hero {
    align-items: stretch;
    grid-template-columns: 1fr;
    padding: 22px;
  }

  .project-development-security,
  .project-development-security-actions,
  .project-development-project-summary {
    align-items: stretch;
    flex-direction: column;
  }

  .project-development-security-actions {
    min-width: 0;
  }

  .project-development-security-actions .primary-button {
    width: 100%;
  }

  .project-development-project-picker > div,
  .project-development-summary-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .project-development-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .project-development-board {
    padding: 15px;
  }

  .project-development-section-header {
    align-items: stretch;
    flex-direction: column;
  }

  .project-development-section-actions {
    justify-content: space-between;
  }

  .project-development-field-grid {
    grid-template-columns: 1fr;
  }

  .project-development-task-detail-body,
  .project-development-task-detail-header {
    padding: 16px;
  }

  .project-development-compose-actions {
    align-items: stretch;
    flex-direction: column;
  }
}

@media (max-width: 440px) {
  .project-development-metrics {
    grid-template-columns: 1fr 1fr;
  }

  .project-development-task-card {
    grid-template-columns: 4px minmax(0, 1fr);
  }

  .project-development-unread-badge {
    grid-column: 2;
    justify-self: start;
  }
}