.session-page {
  --session-bg: var(--bg);
  --session-panel: var(--panel-gradient);
  --session-panel-strong: var(--surface);
  --session-border: var(--rule-mid);
  --session-accent: var(--action);
  --session-accent-strong: var(--accent);
  --session-text: var(--ink);
  --session-muted: var(--ink-2);
  --session-danger: #ff7c7c;
  --session-success: #60d394;
  --session-shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
  background:
    radial-gradient(circle at 88% 3%, rgba(24, 78, 145, 0.12), transparent 38rem),
    var(--bg);
  color: var(--session-text);
  min-height: 100vh;
  font-family: var(--sans);
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
}

.session-shell {
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 18px 64px;
}

.session-hero {
  background: var(--panel-gradient);
  border: 1px solid var(--session-border);
  border-radius: 0;
  padding: 28px;
  box-shadow: var(--session-shadow);
  position: relative;
  overflow: hidden;
}

.session-hero::after {
  content: "";
  position: absolute;
  inset: auto -6rem -8rem auto;
  width: 18rem;
  height: 18rem;
  background: radial-gradient(circle, rgba(75, 142, 240, 0.14), transparent 72%);
  pointer-events: none;
}

.session-hero-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.session-back-link,
.session-action-link,
.session-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 0;
  border: 1px solid var(--rule-mid);
  background: var(--surface);
  color: var(--session-text);
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.session-back-link:hover,
.session-action-link:hover,
.session-button:hover {
  transform: translateY(-1px);
  border-color: var(--accent);
  background: var(--surface-raised);
}

.session-button {
  font: inherit;
}

.session-button.primary {
  background: var(--action-gradient);
  border-color: var(--action-border);
  color: var(--action-text);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 2px 5px rgba(0, 0, 0, 0.24);
}

.session-button.danger {
  border-color: #8f2525;
  background: linear-gradient(180deg, #c74444 0%, #a92f2f 52%, #7f2020 100%);
  color: #f5e9e7;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 2px 5px rgba(0, 0, 0, 0.24);
}

.session-button.danger:hover {
  border-color: #bd3939;
  background: linear-gradient(180deg, #dc5555 0%, #bb3838 52%, #922727 100%);
  color: #fff;
}

.session-hero-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.session-kicker,
.session-panel-kicker {
  margin: 0;
  color: var(--session-accent-strong);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.session-hero-copy {
  margin-top: 22px;
  position: relative;
  z-index: 1;
}

.session-hero-copy h1,
.session-panel-header h2 {
  margin: 8px 0 0;
  line-height: 1.05;
}

.session-hero-copy h1 {
  font-size: clamp(2rem, 4vw, 3.35rem);
}

.session-subtitle {
  max-width: 48rem;
  margin: 12px 0 0;
  color: var(--session-muted);
  font-size: 1rem;
}

.session-summary-grid {
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 14px;
  position: relative;
  z-index: 1;
}

.session-summary-card,
.session-panel {
  background: var(--session-panel);
  border: 1px solid var(--session-border);
  box-shadow: var(--session-shadow);
}

.session-summary-card {
  border-radius: 0;
  padding: 16px 18px;
}

.session-summary-label {
  display: block;
  color: var(--session-muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.session-summary-value {
  display: block;
  margin-top: 10px;
  font-size: 1.05rem;
  line-height: 1.35;
}

.session-page-status {
  min-height: 24px;
  margin: 18px 0 0;
  color: var(--session-muted);
}

.session-page-status.is-error {
  color: var(--session-danger);
}

.session-page-status.is-success {
  color: var(--session-success);
}

.session-layout {
  display: grid;
  gap: 18px;
  margin-top: 18px;
}

.session-panel {
  border-radius: 0;
  overflow: hidden;
}

.session-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 16px;
  padding: 20px 22px 0;
}

.session-panel-body {
  padding: 20px 22px 22px;
}

.session-empty {
  margin: 0;
  color: var(--session-muted);
}

.session-meta-grid,
.session-player-grid,
.session-pending-grid {
  display: grid;
  gap: 14px;
}

.session-workflow-summary,
.session-compare-shell {
  display: grid;
  gap: 14px;
}

.session-meta-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.session-meta-item {
  background: var(--bg);
  border: 1px solid var(--rule);
  border-radius: 0;
  padding: 16px;
}

.session-meta-item dt {
  color: var(--session-muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.session-meta-item dd {
  margin: 8px 0 0;
  font-weight: 600;
}

.session-moderator-form,
.session-player-form,
.session-add-form {
  display: grid;
  gap: 14px;
}

.session-form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
}

.session-form-field {
  display: grid;
  gap: 6px;
}

.session-form-field label {
  color: var(--session-muted);
  font-size: 0.84rem;
}

.session-page input,
.session-page select {
  width: 100%;
  box-sizing: border-box;
  background: var(--bg);
  border: 1px solid var(--rule-mid);
  color: var(--session-text);
  border-radius: 0;
  padding: 11px 12px;
  font: inherit;
}

.session-form-check {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.session-form-check input {
  width: auto;
}

.session-form-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.session-player-grid {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.session-player-card,
.session-pending-card,
.session-screenshot-card {
  background: var(--session-panel-strong);
  border: 1px solid var(--rule);
  border-radius: 0;
  padding: 18px;
}

.session-player-heading {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
  margin-bottom: 16px;
}

.session-player-heading h3,
.session-pending-card h3 {
  margin: 0;
}

.session-player-meta,
.session-pending-meta,
.session-screenshot-meta {
  margin-top: 10px;
  color: var(--session-muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

.session-player-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.session-player-stat {
  background: var(--bg);
  border-radius: 0;
  padding: 12px;
}

.session-player-stat span {
  display: block;
  color: var(--session-muted);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.session-player-stat strong {
  display: block;
  margin-top: 6px;
  font-size: 1.1rem;
}

.session-link {
  color: var(--session-accent-strong);
  text-decoration: none;
}

.session-link:hover {
  text-decoration: underline;
}

.session-code {
  font-family: var(--mono);
  font-size: 0.88rem;
  color: var(--ink);
  word-break: break-all;
}

.session-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--accent-bg);
  border: 1px solid var(--action-border);
  color: var(--session-accent-strong);
  font-size: 0.82rem;
  white-space: nowrap;
}

.session-pill.is-danger {
  background: rgba(255, 124, 124, 0.12);
  border-color: rgba(255, 124, 124, 0.2);
  color: #ffd0d0;
}

.session-pill.is-success {
  background: rgba(96, 211, 148, 0.14);
  border-color: rgba(96, 211, 148, 0.22);
  color: #d9ffe9;
}

.session-pill.warning {
  background: rgba(246, 196, 83, 0.14);
  border-color: rgba(246, 196, 83, 0.24);
  color: #ffe7a8;
}

.session-pill.is-muted {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.08);
  color: var(--session-muted);
}

.session-compare-table-wrap {
  overflow-x: auto;
}

.session-compare-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 520px;
  background: var(--bg);
  border: 1px solid var(--rule);
  border-radius: 0;
  overflow: hidden;
}

.session-compare-table th,
.session-compare-table td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--rule);
}

.session-compare-table th {
  color: var(--session-muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: var(--surface);
}

.session-compare-table tbody tr:last-child td {
  border-bottom: none;
}

.session-add-shell {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--rule);
}

.session-add-shell h3 {
  margin: 0 0 12px;
}

@media (max-width: 720px) {
  .session-shell {
    padding: 20px 14px 44px;
  }

  .session-hero,
  .session-panel-body {
    padding-left: 16px;
    padding-right: 16px;
  }

  .session-panel-header {
    padding-left: 16px;
    padding-right: 16px;
  }

  .session-player-stats {
    grid-template-columns: 1fr;
  }

  .session-hero-top,
  .session-player-heading {
    align-items: stretch;
  }

  .session-hero-actions,
  .session-form-actions {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
  }

  .session-hero-actions .session-button,
  .session-hero-actions .session-action-link,
  .session-form-actions .session-button {
    width: 100%;
  }

  .session-shell input:not([type="checkbox"]):not([type="radio"]),
  .session-shell select,
  .session-shell textarea,
  .session-shell button,
  .session-shell .dropbtn {
    min-height: 44px;
    font-size: 16px;
  }

  .session-compare-table-wrap {
    max-width: 100%;
    overscroll-behavior-inline: contain;
    -webkit-overflow-scrolling: touch;
  }
}