.library-shell { max-width: 720px; padding-bottom: 64px; }
.library-heading { display: flex; flex-flow: row nowrap; align-items: center; justify-content: space-between; gap: 12px; margin: 8px 0 12px; }
.library-heading h2 { min-width: 0; flex: 1 1 auto; }
.library-heading .button { flex: 0 0 auto; width: fit-content; max-width: none; white-space: nowrap; }
.library-heading h2, .library-section-head h2 { font-size: clamp(1.5rem, 4vw, 2.15rem); letter-spacing: -.04em; margin: 0; }
.library-heading p:not(.eyebrow), .library-section-head p { color: var(--muted); margin: 8px 0 0; }
.library-section + [data-public-catalog-host]:not(:empty), [data-public-catalog] { margin-top: 28px; }
.library-shell .competition-list { grid-template-columns: minmax(0, 1fr); }
.library-board { width: 100%; border-collapse: collapse; }
.library-board td { padding: 6px 14px; border-bottom: 1px solid var(--line); vertical-align: middle; white-space: normal; }
.library-board article { margin: 0; }
.library-row-main, .library-row-link {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 4px 12px;
  min-height: 32px; color: inherit; text-decoration: none;
}
.library-name-block { display: grid; gap: 1px; flex: 1 1 14rem; min-width: min(100%, 14rem); }
.library-name { min-width: 0; font-weight: 650; letter-spacing: -.02em; overflow-wrap: break-word; text-wrap: pretty; }
.catalog-board .library-name { overflow-wrap: break-word; text-wrap: pretty; }
.library-when { font-size: 0.8125rem; }
.library-row-main .badge { flex-shrink: 0; }
.mine-list { display: flex; flex-direction: column; min-width: 0; }
.mine-row {
  display: flex; flex-wrap: wrap; align-items: center; column-gap: 8px; row-gap: 0;
  min-width: 0; padding: 0 12px; border-bottom: 1px solid var(--line); background: transparent;
}
.mine-row:last-child { border-bottom: 0; }
.mine-identity {
  display: flex; align-items: flex-start; column-gap: 12px; flex: 1 1 16rem;
  min-width: min(100%, 12rem); min-height: 44px; padding: 4px 0;
}
.mine-title {
  display: flex; flex: 1 1 auto; flex-wrap: nowrap; align-items: baseline; gap: 0.4em;
  min-width: 0; margin: 0;
}
.mine-name {
  flex: 0 1 auto; min-width: 0; max-width: 100%;
  font-weight: 650; letter-spacing: -.02em; line-height: 1.25;
  display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden;
}
.mine-title .library-when { flex: 0 0 auto; white-space: nowrap; }
.mine-chips {
  display: flex; flex-wrap: wrap; justify-content: flex-end; align-content: flex-start; align-items: center;
  gap: 4px; flex: 0 0 auto; max-width: min(18rem, 70%); margin-left: auto;
}
.mine-actions {
  display: flex; flex-wrap: wrap; align-items: center; margin-left: auto; min-height: 44px; max-width: 100%;
}
.mine-action { display: inline-flex; align-items: center; gap: 4px; max-width: 100%; }
.mine-role {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 8px;
  color: var(--green-dark); background: transparent; font-size: 0.875rem; font-weight: 650;
  line-height: 1.2; text-decoration: none; white-space: nowrap;
}
.mine-role:hover { text-decoration: underline; text-underline-offset: 3px; }
.mine-receipt { color: var(--muted); font-size: 0.75rem; font-weight: 550; white-space: nowrap; }
.mine-more { position: relative; display: flex; }
.mine-more-trigger {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; min-width: 44px; min-height: 44px; padding: 0;
  border: 0; border-radius: 8px; color: var(--ink); background: transparent;
  font: inherit; font-size: 1.25rem; font-weight: 700; letter-spacing: .08em; line-height: 1;
  cursor: pointer;
}
.mine-menu[hidden] { display: none; }
.mine-menu {
  position: absolute; z-index: 6; top: calc(100% - 4px); right: 0;
  min-width: max-content; margin: 0; padding: 4px;
  border: 1px solid var(--line); border-radius: 10px; background: var(--surface); box-shadow: var(--shadow);
}
.mine-menu-item {
  display: flex; align-items: center; width: 100%; min-height: 44px; padding: 0 12px;
  border: 0; border-radius: 8px; color: var(--ink); background: transparent;
  font: inherit; font-size: 0.9375rem; font-weight: 650; text-align: left; cursor: pointer;
}
.mine-menu-item:hover { background: var(--green-soft); }
.mine-pending { flex: 1 0 100%; margin: 0 0 8px; }
.library-roles { display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: flex-start; margin-top: 2px; }
.library-role { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; min-width: 0; max-width: 100%; }
.library-role small { display: block; margin: 0; color: var(--muted); font-size: 0.75rem; font-weight: 500; line-height: 1.25; overflow-wrap: anywhere; }
.library-mine-empty { margin: 8px 0 0; color: var(--muted); }
.catalog-more, .catalog-retry { margin-top: 12px; }
.catalog-empty { margin: 8px 0 0; color: var(--muted); }
[data-public-catalog] { container-type: inline-size; container-name: catalog; }
.catalog-board td.catalog-name { width: 100%; padding: 6px 0 6px 14px; }
.catalog-board td.catalog-status { width: 1%; padding: 6px 12px; text-align: right; white-space: nowrap; }
.catalog-board td.catalog-cta { width: 1%; padding: 6px 14px 6px 0; text-align: right; white-space: nowrap; }
.catalog-board .library-row-link { justify-content: flex-start; width: 100%; min-width: 0; }
.catalog-register { text-decoration: none; }
.competition-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-top: 24px; }
.competition-card { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 24px; min-width: 0; }
.competition-heading { display: flex; align-items: start; justify-content: space-between; gap: 12px; }
.competition-heading h2 { margin: 0; font-size: 1.2rem; letter-spacing: -.025em; overflow-wrap: anywhere; }
.competition-heading .badge { white-space: nowrap; }
.competition-dates { display: flex; flex-wrap: wrap; gap: 4px 16px; }
.competition-dates span { white-space: nowrap; }
.competition-roles { display: flex; flex-wrap: wrap; gap: 12px; margin: 24px 0; }
.competition-roles small { display: block; color: var(--muted); max-width: 180px; margin-top: 6px; }
.disabled-role { opacity: .6; cursor: default; }
.competition-footer { border-top: 1px solid var(--line); padding-top: 16px; font-size: .85rem; }
.library-empty { grid-column: 1 / -1; text-align: center; padding: 54px 24px; border: 1px dashed var(--line); border-radius: 16px; }
.library-empty h2 { margin: 0 0 10px; }
.library-empty p { color: var(--muted); max-width: 46ch; margin: auto; }
.home-about { margin: 28px 0 0; font-size: 0.8125rem; }
.home-about a { color: var(--muted); text-decoration: underline; text-underline-offset: 2px; }
.device-notice { max-width: 1600px; margin: auto; padding: 12px clamp(18px, 4vw, 56px); border-bottom: 1px solid var(--line); font-size: .8125rem; }
.device-notice .check-row { display: inline-flex; margin-right: 16px; }
.device-notice .subtle { font-size: .8125rem; }
.device-notice.is-secondary { color: var(--muted); padding-top: 6px; padding-bottom: 6px; }
.device-notice.is-secondary .check-row { font-size: .8125rem; }
.outbox-shell .competition-list { grid-template-columns: 1fr; margin: 24px 0; }
.outbox-shell .competition-heading { flex-wrap: wrap; }
.outbox-shell .competition-heading h2 { flex: 1 1 220px; }
#outbox-notice { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.attempt-reference { overflow-wrap: anywhere; }
.registration-attempts-shell .competition-list { grid-template-columns: 1fr; margin: 24px 0; }
.pending-registrations { margin: 24px 0; }
@media (max-width: 680px) {
  .library-shell { padding-top: 8px; }
  .library-heading { flex-direction: row; align-items: center; margin: 0 0 10px; }
  .library-heading h2 { font-size: 1.25rem; }
  .library-section-head h2 { font-size: 1.45rem; }
  .library-heading p:not(.eyebrow) { margin-top: 4px; }
  .library-heading .button { align-self: center; width: fit-content; padding-inline: 12px; }
  .competition-list { grid-template-columns: minmax(0, 1fr); gap: 12px; margin-top: 12px; }
  .competition-card { padding: 14px; }
  .competition-roles { margin: 12px 0; }
  .library-empty { padding: 28px 16px; }
  .device-notice { padding: 6px 12px; }
  .device-notice .subtle { display: inline; margin-top: 0; margin-left: 8px; }
  body:has(.score-entry) .device-notice { padding: 4px 12px; font-size: 0.8125rem; line-height: 1.25; }
}
@media (max-width: 640px) {
  .library-heading { gap: 8px; }
  .library-heading h2 { font-size: 1.15rem; }
  .library-heading .button { min-height: 44px; padding: 8px 10px; font-size: 0.875rem; }
  .mine-row { flex-direction: column; align-items: stretch; padding: 0 12px; }
  .mine-identity { width: 100%; flex-basis: auto; }
  .mine-chips { max-width: 48%; }
  .mine-actions { width: 100%; margin-left: 0; }
  .library-board, .library-board tbody, .library-board tr, .library-board td { display: block; width: 100%; }
  .library-board td { padding: 8px 14px; border-bottom: 1px solid var(--line); }
  .catalog-board.library-board { display: table; width: 100%; }
  .catalog-board.library-board tbody { display: table-row-group; width: 100%; }
  .catalog-board.library-board tr { display: table-row; width: auto; }
  .catalog-board.library-board td { display: table-cell; width: auto; vertical-align: middle; }
  .catalog-board.library-board td.catalog-name { width: 100%; padding: 8px 0 8px 14px; }
  .catalog-board.library-board td.catalog-status { width: 1%; padding: 8px 8px; white-space: nowrap; }
  .catalog-board.library-board td.catalog-cta { width: 1%; padding: 8px 14px 8px 0; white-space: nowrap; }
}
@media (max-width: 340px) {
  .catalog-board.library-board { display: block; }
  .catalog-board.library-board tbody { display: block; width: auto; }
  .catalog-board.library-board tr.catalog-row {
    display: grid; grid-template-columns: minmax(0, 1fr) max-content;
    align-items: center; column-gap: 10px; width: auto;
    padding: 6px 14px; border-bottom: 1px solid var(--line);
  }
  .catalog-board.library-board tr.catalog-row:last-child { border-bottom: 0; }
  .catalog-board.library-board td.catalog-name,
  .catalog-board.library-board td.catalog-status,
  .catalog-board.library-board td.catalog-cta {
    display: block; width: auto; padding: 0; border: 0;
  }
  .catalog-board.library-board td.catalog-name { grid-column: 1; grid-row: 1; }
  .catalog-board.library-board td.catalog-status { grid-column: 2; grid-row: 1; justify-self: end; white-space: nowrap; }
  .catalog-board.library-board td.catalog-cta { grid-column: 1 / -1; grid-row: 2; justify-self: end; margin-top: 4px; white-space: nowrap; }
  .catalog-board.library-board td.catalog-cta:empty { display: none; margin: 0; }
}
@container catalog (max-width: 34rem) {
  .catalog-board.library-board,
  .catalog-board.library-board tbody,
  .catalog-board.library-board tr.catalog-row,
  .catalog-board.library-board td { display: block; width: auto; }
  .catalog-board.library-board tr.catalog-row {
    display: grid; grid-template-columns: minmax(0, 1fr) max-content;
    align-items: center; column-gap: 10px; row-gap: 4px; width: auto;
    padding: 6px 14px; border-bottom: 1px solid var(--line);
  }
  .catalog-board.library-board tr.catalog-row:last-child { border-bottom: 0; }
  .catalog-board.library-board td.catalog-name,
  .catalog-board.library-board td.catalog-status,
  .catalog-board.library-board td.catalog-cta {
    display: block; width: auto; padding: 0; border: 0;
  }
  .catalog-board.library-board td.catalog-name { grid-column: 1; grid-row: 1; }
  .catalog-board.library-board td.catalog-status {
    grid-column: 2; grid-row: 1; justify-self: end; white-space: nowrap;
  }
  .catalog-board.library-board td.catalog-cta {
    grid-column: 1 / -1; grid-row: 2; justify-self: end; white-space: nowrap;
  }
  .catalog-board.library-board td.catalog-cta:empty { display: none; margin: 0; }
}