:root {
  --ink: #18212f;
  --muted: #677284;
  --line: #dce3ea;
  --bg: #f5f7f9;
  --panel: #ffffff;
  --blue: #1d5fd1;
  --green: #11845b;
  --amber: #b56b00;
  --red: #c43432;
  --violet: #6952b8;
  --shadow: 0 12px 30px rgba(24, 33, 47, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body {
  min-height: 100vh;
  margin: 0;
  background: var(--bg);
  color: var(--ink);
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  display: grid;
  grid-template-columns: 278px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
  min-height: 100vh;
  padding: 24px 18px;
  background: #101820;
  color: #f7fbff;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 8px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.brand-mark {
  display: grid;
  grid-template-columns: repeat(2, 14px);
  grid-template-rows: repeat(2, 14px);
  gap: 4px;
  width: 40px;
  height: 40px;
  padding: 4px;
  border-radius: 8px;
  background: #f7fbff;
}

.brand-mark span {
  border-radius: 3px;
  background: var(--blue);
}

.brand-mark span:nth-child(2) {
  background: var(--green);
}

.brand-mark span:nth-child(3) {
  grid-column: span 2;
  background: #f2b544;
}

.brand p,
.brand h1,
.topbar p,
.topbar h2,
.panel h3 {
  margin: 0;
}

.brand p {
  color: #a8b6c4;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0;
}

.brand h1 {
  font-size: 20px;
  line-height: 1.1;
}

.nav-tabs {
  display: grid;
  gap: 8px;
}

.nav-tab {
  display: flex;
  align-items: center;
  min-height: 46px;
  padding: 6px 14px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: #cad5df;
  text-align: left;
  font-weight: 800;
}

.nav-tab:hover,
.nav-tab.is-active {
  background: #20303f;
  color: #ffffff;
}

.side-summary {
  margin-top: auto;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.side-summary span,
.side-summary small {
  display: block;
  color: #a8b6c4;
}

.side-summary strong {
  display: block;
  margin: 6px 0;
  font-size: 24px;
}

.main {
  min-width: 0;
  padding: 28px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

.eyebrow,
.section-kicker {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.topbar h2 {
  margin-top: 4px;
  font-size: 30px;
  line-height: 1.1;
}

.topbar-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.session-pill {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.workspace-select {
  min-height: 42px;
  max-width: 220px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
}

.icon-button {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--ink);
  font-size: 13px;
  font-weight: 900;
  line-height: 1;
}

.icon-button:hover {
  border-color: #b9c5d1;
}

.icon-button.danger {
  color: var(--red);
}

.danger-text {
  color: var(--red);
}

.file-button input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}

.view {
  display: none;
}

.view.is-active {
  display: block;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.metric,
.panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.metric {
  padding: 18px;
}

.metric span {
  color: var(--muted);
  font-weight: 700;
}

.metric strong {
  display: block;
  margin-top: 10px;
  font-size: 32px;
  line-height: 1;
}

.metric small {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-weight: 800;
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
  gap: 18px;
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(320px, 420px) minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

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

.panel {
  min-width: 0;
  padding: 18px;
}

.workspace-setup {
  display: none;
  margin-bottom: 24px;
}

.compact-form {
  max-width: 460px;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.panel h3 {
  margin-top: 2px;
  font-size: 19px;
}

.small-button,
.primary-button,
.ghost-button {
  min-height: 38px;
  border-radius: 8px;
  font-weight: 800;
}

.small-button,
.ghost-button {
  border: 1px solid var(--line);
  background: #ffffff;
  color: var(--ink);
  padding: 0 13px;
}

.primary-button {
  border: 0;
  background: var(--blue);
  color: #ffffff;
  padding: 0 16px;
}

.primary-button:hover {
  background: #174fae;
}

.form-stack {
  display: grid;
  gap: 13px;
}

.invite-form {
  grid-template-columns: minmax(0, 1fr) 132px auto;
  align-items: end;
}

label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.field-hint,
.report-day {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.report-day {
  margin: -4px 0 14px;
}

input,
select,
textarea {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--ink);
  padding: 10px 12px;
  outline: none;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(29, 95, 209, 0.14);
}

.input-row,
.report-filters {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.report-filters {
  grid-template-columns: minmax(180px, 240px) minmax(180px, 280px);
  margin-bottom: 16px;
}

.status-list,
.compact-list,
.timeline,
.work-list,
.team-list,
.invite-list {
  display: grid;
  gap: 10px;
}

.person-row,
.work-card,
.team-card,
.invite-row,
.timeline-item {
  display: grid;
  gap: 8px;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfd;
}

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

.invite-row {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  margin-top: 10px;
}

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

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

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

.person-main strong,
.work-card strong,
.team-card strong,
.invite-row strong {
  display: block;
  overflow-wrap: anywhere;
}

.meta-line,
.work-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 4px 8px;
  border-radius: 999px;
  background: #eef2f6;
  color: var(--ink);
  font-size: 12px;
  font-weight: 800;
}

.badge.in {
  background: #dff5eb;
  color: var(--green);
}

.badge.break,
.badge.revision {
  background: #fff0d6;
  color: var(--amber);
}

.badge.out,
.badge.blocked {
  background: #ffe2e1;
  color: var(--red);
}

.badge.completed {
  background: #dff5eb;
  color: var(--green);
}

.badge.in_progress {
  background: #e3ebff;
  color: var(--blue);
}

.quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  justify-content: flex-end;
}

.quick-actions button {
  min-width: 44px;
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  font-weight: 800;
}

.quick-actions button:hover {
  border-color: var(--blue);
  color: var(--blue);
}

.ghost-button:disabled,
.quick-actions button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.timeline-item {
  grid-template-columns: 112px minmax(0, 1fr);
}

.timeline-time {
  color: var(--muted);
  font-weight: 800;
}

.timeline-time small {
  display: block;
  margin-top: 3px;
  font-weight: 700;
}

.empty {
  padding: 22px;
  border: 1px dashed #bcc7d2;
  border-radius: 8px;
  color: var(--muted);
  text-align: center;
}

.team-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

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

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 860px;
  background: #ffffff;
}

th,
td {
  padding: 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0;
}

tr:last-child td {
  border-bottom: 0;
}

.toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 10;
  max-width: min(360px, calc(100vw - 40px));
  padding: 12px 14px;
  border-radius: 8px;
  background: #101820;
  color: #ffffff;
  box-shadow: var(--shadow);
  transform: translateY(16px);
  opacity: 0;
  pointer-events: none;
  transition: 180ms ease;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.auth-gate {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: none;
  overflow: auto;
  padding: 0;
  background: #ffffff;
}

.auth-gate.is-active {
  display: block;
}

.auth-landing {
  min-height: 100vh;
  padding: 24px clamp(20px, 5vw, 72px) 44px;
}

.auth-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  max-width: 1120px;
  margin: 0 auto;
}

.auth-brand {
  padding: 0;
  color: var(--ink);
  border-bottom: 0;
}

.auth-brand p {
  color: var(--muted);
}

.auth-nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.auth-link-button,
.auth-dark-button {
  min-height: 38px;
  padding: 0 16px;
  border: 0;
  border-radius: 8px;
  font-weight: 900;
}

.auth-link-button {
  background: #f1f3f5;
  color: var(--ink);
}

.auth-dark-button {
  background: #191d23;
  color: #ffffff;
}

.auth-hero {
  display: grid;
  grid-template-columns: minmax(320px, 0.95fr) minmax(360px, 0.9fr);
  gap: clamp(28px, 5vw, 58px);
  align-items: center;
  max-width: 1120px;
  min-height: calc(100vh - 116px);
  margin: 0 auto;
  padding-top: 34px;
}

.auth-gate.is-auth-page .auth-hero {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(360px, 430px);
  align-content: center;
}

.auth-copy {
  min-width: 0;
  animation: authRise 520ms ease both;
}

.auth-page-copy,
.auth-back {
  display: none;
}

.auth-gate.is-auth-page .auth-page-copy,
.auth-gate.is-auth-page .auth-back {
  display: block;
}

.auth-gate.is-auth-page .auth-copy,
.auth-gate.is-auth-page .auth-preview {
  display: none;
}

.auth-back {
  grid-column: 1 / -1;
  width: max-content;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
}

.auth-page-copy {
  max-width: 620px;
  animation: authRise 420ms ease both;
}

.auth-page-copy h2 {
  margin: 0;
  color: #171a1f;
  font-size: clamp(42px, 5vw, 64px);
  line-height: 1.04;
}

.auth-page-copy p {
  max-width: 560px;
  color: #4f5b6a;
  font-size: 18px;
  line-height: 1.55;
}

.product-pill {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  margin-bottom: 24px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #ffffff;
  color: #29313c;
  font-size: 13px;
  font-weight: 900;
  box-shadow: 0 8px 24px rgba(24, 33, 47, 0.06);
}

.auth-copy h2 {
  max-width: 650px;
  margin: 0;
  color: #171a1f;
  font-size: clamp(42px, 5.2vw, 68px);
  line-height: 1.04;
  letter-spacing: 0;
}

.auth-copy p {
  max-width: 580px;
  margin: 20px 0 0;
  color: #4f5b6a;
  font-size: 18px;
  line-height: 1.55;
}

.auth-points {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  color: #2a3442;
  font-size: 16px;
  font-weight: 800;
}

.auth-points span {
  display: inline-grid;
  place-items: center;
  width: 22px;
  height: 22px;
  margin-right: 8px;
  border-radius: 999px;
  background: #e8f7ef;
  color: var(--green);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 34px;
}

.hero-cta {
  min-height: 56px;
  padding: 0 22px;
  border: 0;
  border-radius: 8px;
  background: linear-gradient(135deg, #20252d, #111820);
  color: #ffffff;
  font-size: 17px;
  font-weight: 950;
  box-shadow: 0 12px 26px rgba(24, 33, 47, 0.2);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.hero-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 32px rgba(24, 33, 47, 0.24);
}

.hero-actions small {
  max-width: 150px;
  color: var(--muted);
  font-weight: 800;
  line-height: 1.35;
}

.auth-preview {
  min-width: 0;
  animation: previewFloat 760ms ease both;
}

.preview-shell {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  min-height: 410px;
  border: 1px solid #e7ebef;
  border-radius: 8px;
  overflow: hidden;
  background: #ffffff;
  box-shadow: 0 28px 70px rgba(24, 33, 47, 0.14);
  transform-origin: center;
  animation: previewDrift 5s ease-in-out infinite;
}

.preview-sidebar {
  display: grid;
  align-content: start;
  gap: 12px;
  padding: 22px 16px;
  background: #f7f8fa;
  border-right: 1px solid #e7ebef;
  color: #697281;
  font-size: 13px;
  font-weight: 850;
}

.preview-sidebar strong {
  margin-bottom: 8px;
  color: #111820;
  font-size: 16px;
}

.preview-sidebar span {
  padding: 8px 10px;
  border-radius: 8px;
  background: #ffffff;
}

.preview-main {
  display: grid;
  align-content: start;
  gap: 12px;
  padding: 18px;
}

.preview-top,
.preview-row,
.preview-task {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 10px;
  padding: 13px;
  border: 1px solid #edf0f3;
  border-radius: 8px;
  background: #ffffff;
}

.preview-top {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.preview-row span {
  padding: 5px 9px;
  border-radius: 999px;
  color: #ffffff;
  font-size: 12px;
  font-weight: 900;
}

.preview-row.done span {
  background: var(--green);
}

.preview-row.progress span {
  background: #1886e6;
}

.preview-row.review span {
  background: #8b5cf6;
}

.preview-row small {
  color: var(--muted);
  font-weight: 900;
}

.preview-task {
  grid-template-columns: minmax(0, 1fr);
  margin-top: 12px;
  background: #f7fbff;
}

.preview-task span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.auth-panel {
  align-self: center;
  display: none;
  width: min(430px, 100%);
  justify-self: end;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 20px 50px rgba(24, 33, 47, 0.12);
  animation: authRise 360ms ease both;
}

.auth-gate.is-auth-page .auth-panel {
  display: block;
}

.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-bottom: 18px;
  padding: 4px;
  border-radius: 8px;
  background: #f1f3f5;
}

.auth-tabs button {
  min-height: 38px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--muted);
  font-weight: 900;
}

.auth-tabs button.is-active {
  background: #ffffff;
  color: var(--ink);
  box-shadow: 0 4px 12px rgba(24, 33, 47, 0.08);
}

.auth-panel h3 {
  margin: 0;
  font-size: 26px;
}

.auth-panel > p {
  margin: 8px 0 18px;
  color: var(--muted);
  font-weight: 700;
  line-height: 1.45;
}

.auth-switch {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  text-align: center;
}

.auth-switch button {
  border: 0;
  background: transparent;
  color: var(--blue);
  font-weight: 950;
}

.auth-message {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  text-align: center;
}

@keyframes authRise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes previewFloat {
  from {
    opacity: 0;
    transform: translateX(18px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
}

@keyframes previewDrift {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.admin-records {
  display: grid;
  gap: 18px;
}

.admin-records h4 {
  margin: 0 0 10px;
  font-size: 15px;
}

.admin-list {
  display: grid;
  gap: 10px;
}

.admin-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfd;
}

.admin-item-actions,
.stacked-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.admin-item strong {
  display: block;
}

@media (max-width: 980px) {
  .auth-hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .auth-panel {
    justify-self: stretch;
    width: 100%;
  }

  .auth-preview {
    order: 3;
  }

  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    min-height: auto;
    padding: 14px;
  }

  .brand {
    padding-bottom: 12px;
  }

  .nav-tabs {
    grid-template-columns: repeat(6, minmax(64px, 1fr));
    gap: 6px;
    max-width: 100%;
    overflow-x: auto;
  }

  .nav-tab {
    justify-content: center;
    min-width: 0;
    min-height: 66px;
    text-align: center;
    font-size: 12px;
  }

  .side-summary {
    display: none;
  }

  .main {
    padding: 18px;
  }

  .metric-grid,
  .content-grid,
  .split-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .auth-landing {
    padding: 16px;
  }

  .auth-nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .auth-copy h2 {
    font-size: 40px;
  }

  .auth-copy p {
    font-size: 16px;
  }

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

  .hero-actions small {
    max-width: none;
  }

  .preview-shell {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .preview-sidebar {
    display: none;
  }

  .preview-top,
  .preview-row {
    grid-template-columns: 1fr;
  }

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

  .topbar h2 {
    font-size: 26px;
  }

  .metric-grid,
  .input-row,
  .report-filters,
  .invite-form {
    grid-template-columns: 1fr;
  }

  .person-row,
  .team-card,
  .invite-row,
  .timeline-item {
    grid-template-columns: 1fr;
  }

  .quick-actions,
  .invite-actions {
    justify-content: flex-start;
  }
}