:root {
  --ink: var(--color-ink);
  --muted: var(--color-muted);
  --paper: var(--color-paper);
  --surface: var(--color-surface);
  --line: var(--color-line);
  --green: var(--color-green);
  --lime: var(--color-lime);
  --coral: var(--color-coral);
  --yellow: var(--color-yellow);
  --blue: var(--color-blue);
  --shadow: var(--shadow-raised);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

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

button {
  min-height: 44px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-weight: 800;
  cursor: pointer;
}

button:hover {
  transform: translateY(-1px);
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
  transform: none;
}

button.ghost,
.segmented button {
  background: var(--surface);
  color: var(--ink);
}

a {
  color: inherit;
  text-decoration: none;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  border-right: 2px solid var(--line);
  background: #fffaf0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 54px;
  height: 48px;
  display: grid;
  place-items: center;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--lime);
  font-size: 16px;
  font-weight: 900;
  text-transform: lowercase;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  color: var(--muted);
  margin-top: 2px;
}

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

.nav-list a {
  min-height: 44px;
  display: flex;
  align-items: center;
  padding: 0 12px;
  border: 2px solid transparent;
  border-radius: 8px;
  color: var(--muted);
  font-weight: 800;
}

.nav-list a:hover,
.nav-list a.active {
  color: var(--ink);
  border-color: var(--ink);
  background: var(--yellow);
}

.sidebar-note {
  margin-top: auto;
  padding: 14px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--surface);
}

.sidebar-note strong,
.sidebar-note span {
  display: block;
}

.sidebar-note span {
  margin-top: 6px;
  color: var(--muted);
  line-height: 1.45;
}

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

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  margin-bottom: 20px;
}

.topbar h1,
.coach-strip h2,
.panel h2 {
  margin: 0;
  letter-spacing: 0;
}

.topbar h1 {
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.05;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.session-panel {
  min-height: 48px;
  min-width: 200px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--surface);
  font-weight: 800;
}

.status-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--coral);
  border: 2px solid var(--ink);
}

.session-panel.signed-in .status-dot {
  background: var(--lime);
}

.coach-strip {
  min-height: 220px;
  display: grid;
  grid-template-columns: minmax(220px, 360px) minmax(0, 1fr);
  align-items: center;
  gap: 22px;
  margin-bottom: 20px;
  padding: 18px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.coach-strip img {
  width: 100%;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--yellow);
}

.coach-strip p:last-child {
  color: var(--muted);
  line-height: 1.6;
  max-width: 760px;
}

.auth-grid,
.work-grid,
.content-grid,
.public-preview {
  display: grid;
  gap: 20px;
  margin-bottom: 20px;
}

.public-preview {
  grid-template-columns: minmax(0, 1.2fr) repeat(2, minmax(220px, 0.7fr));
}

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

.work-grid {
  grid-template-columns: minmax(320px, 0.9fr) minmax(0, 1.1fr);
  align-items: start;
}

.content-grid {
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.8fr);
  align-items: start;
}

.panel {
  padding: 18px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.topbar-actions {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  gap: 10px;
}

.top-login-button {
  white-space: nowrap;
}

.top-login-form {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 20;
  width: min(320px, calc(100vw - 32px));
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.preview-card {
  min-height: 150px;
  display: grid;
  align-content: center;
  gap: 10px;
  padding: 18px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: #fffdf8;
  box-shadow: var(--shadow);
}

.preview-card:first-child {
  background: var(--yellow);
}

.preview-card.compact {
  min-height: 130px;
}

.preview-card h2,
.preview-card p {
  margin: 0;
}

.preview-card p,
.preview-card span {
  color: var(--muted);
  line-height: 1.5;
}

.preview-card strong {
  font-size: 22px;
}

.panel-head {
  margin-bottom: 16px;
}

.panel-head p:not(.eyebrow) {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.45;
}

.member-gate {
  display: grid;
  gap: 14px;
  margin-bottom: 20px;
}

.member-gate .panel-head {
  margin-bottom: 0;
}

.button-link {
  min-height: 44px;
  width: fit-content;
  display: inline-grid;
  place-items: center;
  padding: 0 16px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-weight: 900;
}

.button-link:hover {
  transform: translateY(-1px);
}

.button-link.small {
  min-height: 36px;
  padding: 0 12px;
  font-size: 13px;
}

form,
.report-panel {
  display: grid;
  gap: 12px;
}

label {
  display: grid;
  gap: 6px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 2px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: #fffdf8;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(199, 223, 111, 0.8);
  border-color: var(--ink);
}

.checkbox-line {
  grid-template-columns: 22px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-weight: 700;
}

.checkbox-line input {
  min-height: 22px;
}

.onboarding-steps {
  display: grid;
  gap: 14px;
}

.onboarding-step {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 2px solid var(--line);
  border-radius: 8px;
  background: #fffdf8;
}

.step-title {
  margin: 0;
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
}

.option-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.option-card {
  min-height: 64px;
  display: grid;
  align-content: center;
  gap: 4px;
  padding: 10px;
  border: 2px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  cursor: pointer;
}

.option-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.option-card strong,
.option-card span {
  display: block;
}

.option-card span {
  color: var(--muted);
  font-size: 12px;
}

.option-card:has(input:checked) {
  border-color: var(--ink);
  background: var(--yellow);
}

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

.button-row.compact {
  gap: 8px;
}

.segmented {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.segmented.compact {
  margin-bottom: 12px;
}

.segmented button.active {
  background: var(--yellow);
}

.report-content {
  min-height: 280px;
  display: grid;
  gap: 12px;
  align-content: start;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.metric {
  min-height: 92px;
  padding: 12px;
  border: 2px solid var(--line);
  border-radius: 8px;
  background: #fffdf8;
}

.metric span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.metric strong {
  display: block;
  margin-top: 8px;
  font-size: 24px;
}

.coach-comment,
.mission-list,
.proof-card,
.feed-card,
.challenge-card {
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: #fffdf8;
}

.coach-comment {
  padding: 14px;
  line-height: 1.55;
}

.mission-list {
  margin: 0;
  padding: 12px 12px 12px 28px;
  line-height: 1.6;
}

.proof-card {
  min-height: 220px;
  display: grid;
  align-content: space-between;
  gap: 14px;
  padding: 16px;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--proof-accent, var(--lime)) 56%, transparent), transparent 48%),
    var(--proof-background, #fffdf8);
}

.template-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.template-row button.active {
  background: var(--ink);
  color: var(--surface);
}

.proof-card h3 {
  margin: 0;
  font-size: 22px;
}

.proof-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.proof-card .proof-score {
  font-size: 38px;
  font-weight: 900;
}

.weekly-box {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 2px solid var(--line);
  border-radius: 8px;
  background: #fffdf8;
}

.weekly-box strong,
.weekly-box span {
  display: block;
}

.weekly-detail {
  display: grid;
  gap: 12px;
}

.feed-list,
.challenge-list {
  display: grid;
  gap: 12px;
}

.feed-card,
.challenge-card {
  padding: 14px;
}

.feed-card {
  cursor: pointer;
}

.feed-card:focus {
  outline: 3px solid rgba(199, 223, 111, 0.8);
  outline-offset: 3px;
}

.feed-card h3,
.challenge-card h3 {
  margin: 0 0 8px;
  font-size: 17px;
}

.feed-card p,
.challenge-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.feed-card .score {
  display: inline-block;
  margin-top: 10px;
  padding: 6px 8px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--lime);
  font-weight: 900;
}

.feed-card .score.muted {
  background: var(--surface);
  color: var(--muted);
}

.reaction-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.reaction-row button {
  min-height: 36px;
  padding: 0 10px;
  background: var(--surface);
  color: var(--ink);
  font-size: 13px;
}

.proof-detail-card,
.drawer-report-form,
.evidence-list {
  display: grid;
  gap: 12px;
  margin-bottom: 14px;
  padding: 14px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: #fffdf8;
}

.proof-detail-card p,
.evidence-list p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.reaction-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.reaction-summary span {
  padding: 6px 8px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--yellow);
  font-size: 13px;
  font-weight: 900;
}

.challenge-card {
  display: grid;
  gap: 12px;
}

.challenge-card.locked {
  background: #fffdf8;
}

.challenge-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.locked-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.locked-actions a {
  min-height: 32px;
  display: inline-grid;
  place-items: center;
  padding: 0 10px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--yellow);
  color: var(--ink);
}

.login-guard {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: #fffdf8;
}

.login-guard p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.share-status {
  min-height: 20px;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.progress-bar {
  height: 10px;
  overflow: hidden;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--surface);
}

.progress-bar.large {
  height: 18px;
  margin: 12px 0;
}

.progress-bar span {
  display: block;
  height: 100%;
  background: var(--lime);
}

.challenge-card.joined {
  background: #edf6e5;
}

.ranking-list,
.moderation-list {
  display: grid;
  gap: 10px;
  margin-bottom: 12px;
}

.group-join-form,
.proof-editor,
.notification-settings-form,
.admin-filter-form {
  gap: 10px;
  margin-bottom: 12px;
  padding: 12px;
  border: 2px solid var(--line);
  border-radius: 8px;
  background: #fffdf8;
}

.proof-editor,
.notification-settings-form,
.admin-filter-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  align-items: end;
}

.notification-settings-form strong,
.notification-settings-form span,
.proof-editor span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.diff-box {
  display: block;
  width: 100%;
  margin-top: 8px;
  padding: 10px;
  overflow-x: auto;
  border: 2px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: #f6f1e6;
  font-size: 12px;
  line-height: 1.45;
  white-space: pre-wrap;
}

.diff-box .diff-add {
  color: #276749;
}

.diff-box .diff-remove {
  color: #b94b4b;
}

.ranking-card,
.ranking-row,
.moderation-card {
  padding: 12px;
  border: 2px solid var(--line);
  border-radius: 8px;
  background: #fffdf8;
}

.ranking-card.active {
  border-color: var(--ink);
  background: var(--lime);
}

.ranking-card strong,
.ranking-card p,
.moderation-card strong,
.moderation-card p,
.moderation-card span {
  display: block;
}

.moderation-card button {
  width: 100%;
  margin-top: 10px;
}

.ranking-card p,
.moderation-card p,
.moderation-card span {
  margin: 6px 0 0;
  color: var(--muted);
  line-height: 1.45;
}

.ranking-row {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
}

.ranking-row span {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--yellow);
  font-weight: 900;
}

.ranking-row em {
  grid-column: 2;
  color: var(--muted);
  font-size: 13px;
  font-style: normal;
}

.inline-release-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.inline-release-form input[type="text"],
.inline-release-form input:not([type]) {
  min-width: 0;
}

.inline-check {
  display: flex;
  gap: 6px;
  align-items: center;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.timeline-list {
  display: grid;
  gap: 10px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.timeline-list li {
  position: relative;
  padding: 10px 10px 10px 30px;
  border: 2px solid var(--line);
  border-radius: 8px;
  background: #fffaf0;
}

.timeline-list li::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 14px;
  width: 10px;
  height: 10px;
  border: 2px solid var(--ink);
  border-radius: 999px;
  background: var(--coral);
}

.timeline-list strong,
.timeline-list span,
.timeline-list em,
.timeline-list p {
  display: block;
  margin: 0;
}

.timeline-list span,
.timeline-list em,
.timeline-list p {
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
}

.ghost-link {
  display: inline-flex;
  margin-top: 10px;
  color: var(--ink);
  font-weight: 900;
}

.evidence-graph {
  display: grid;
  gap: 12px;
  min-height: 140px;
  margin: 12px 0;
  padding: 12px;
  border: 2px solid var(--line);
  border-radius: 8px;
  background: #fffdf8;
}

.evidence-bars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(54px, 1fr));
  gap: 8px;
}

.evidence-bar {
  display: grid;
  grid-template-rows: 1fr auto;
  gap: 6px;
  align-items: end;
  min-height: 112px;
}

.score-bar,
.putt-bar {
  align-self: end;
  width: 18px;
  min-height: 8px;
  border: 2px solid var(--ink);
  border-radius: 8px 8px 0 0;
}

.score-bar {
  justify-self: start;
  background: var(--lime);
}

.putt-bar {
  justify-self: end;
  margin-top: -100%;
  background: var(--yellow);
}

.evidence-bar em {
  color: var(--muted);
  font-size: 11px;
  font-style: normal;
}

.trend-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(46px, 1fr));
  align-items: end;
  gap: 8px;
  min-height: 92px;
  padding-top: 10px;
  border-top: 2px dashed var(--line);
}

.trend-point {
  display: grid;
  align-content: end;
  justify-items: center;
  min-height: 8px;
  padding: 6px 4px;
  border: 2px solid var(--ink);
  border-radius: 8px 8px 0 0;
  background: var(--coral);
  color: #fff;
  font-size: 11px;
  font-weight: 900;
}

.trend-point em {
  margin-top: 4px;
  color: #fff;
  font-style: normal;
  opacity: 0.9;
}

.multi-trend {
  display: grid;
  gap: 10px;
  padding-top: 10px;
  border-top: 2px dashed var(--line);
}

.multi-trend-row {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
}

.multi-trend-row strong {
  font-size: 12px;
}

.multi-trend-row > div {
  display: grid;
  gap: 6px;
}

.multi-trend-point {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 46px;
  gap: 6px;
  align-items: center;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
}

.multi-trend-point i {
  display: block;
  height: 10px;
  min-width: 6px;
  border: 2px solid var(--ink);
  border-radius: 999px;
  background: var(--lime);
}

.multi-trend-point em,
.multi-trend-point b {
  font-style: normal;
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  z-index: 30;
  background: rgba(32, 33, 36, 0.35);
}

.detail-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 35;
  width: min(480px, 100vw);
  overflow: auto;
  padding: 18px;
  border-left: 2px solid var(--ink);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.drawer-close {
  width: 100%;
  margin-bottom: 14px;
}

.drawer-head {
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
}

.drawer-head h2,
.drawer-head p {
  margin: 0;
}

.drawer-head p:not(.eyebrow) {
  color: var(--muted);
  line-height: 1.5;
}

.evidence-card {
  display: grid;
  gap: 4px;
  padding: 10px;
  border: 2px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.evidence-card span,
.evidence-card em {
  color: var(--muted);
  font-size: 13px;
  font-style: normal;
}

.toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 20;
  max-width: min(420px, calc(100vw - 32px));
  padding: 14px 16px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  box-shadow: var(--shadow);
  transform: translateY(120px);
  opacity: 0;
  transition: 160ms ease;
}

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

.mobile-nav {
  display: none;
}

@media (max-width: 1080px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    display: none;
  }

  .main {
    padding: 18px 18px 92px;
  }

  .auth-grid,
  .work-grid,
  .content-grid,
  .public-preview,
  .coach-strip {
    grid-template-columns: 1fr;
  }

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

  .session-panel {
    width: 100%;
  }

  .topbar-actions {
    width: 100%;
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .top-login-form {
    position: static;
    width: 100%;
  }

  .mobile-nav {
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: 12px;
    z-index: 15;
    height: 58px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
    padding: 6px;
    border: 2px solid var(--ink);
    border-radius: 8px;
    background: var(--surface);
    box-shadow: var(--shadow);
  }

  .mobile-nav a {
    display: grid;
    place-items: center;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 900;
  }

  .mobile-nav a:hover {
    background: var(--yellow);
  }
}

@media (max-width: 620px) {
  .main {
    padding: 14px 14px 88px;
  }

  .topbar h1 {
    font-size: 30px;
  }

  .coach-strip,
  .panel {
    padding: 14px;
  }

  .form-row,
  .button-row,
  .metric-grid,
  .option-grid {
    grid-template-columns: 1fr;
  }

  .report-content {
    min-height: auto;
  }
}