:root {
  --ink: #101915;
  --ink-soft: #26312b;
  --paper: #f4f2ec;
  --surface: #fcfbf7;
  --line: #d8d8cf;
  --muted: #69716c;
  --acid: #d9ff43;
  --acid-dark: #bddf32;
  --danger: #ed573e;
  --white: #fff;
  --shadow: 0 18px 50px rgba(16, 25, 21, 0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  min-width: 320px;
  margin: 0;
  background:
    linear-gradient(rgba(16, 25, 21, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 25, 21, 0.025) 1px, transparent 1px),
    var(--paper);
  background-size: 42px 42px;
  color: var(--ink);
  font-family: "DM Sans", sans-serif;
  line-height: 1.5;
}

button, input, select { font: inherit; }
button { color: inherit; }
button:focus-visible, input:focus-visible, select:focus-visible { outline: 3px solid rgba(74, 109, 0, 0.35); outline-offset: 2px; }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

.app-header {
  height: 74px;
  padding: 0 clamp(20px, 5vw, 72px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--ink);
  color: var(--white);
}

.brand { display: flex; align-items: center; gap: 12px; color: inherit; text-decoration: none; font-size: 18px; font-weight: 500; letter-spacing: -0.04em; }
.brand strong { color: var(--acid); font-weight: 700; }
.brand-mark { width: 32px; height: 32px; padding: 7px; display: flex; align-items: flex-end; gap: 3px; border: 1px solid rgba(255,255,255,.25); transform: skew(-8deg); }
.brand-mark i { display: block; width: 4px; background: var(--acid); }
.brand-mark i:nth-child(1) { height: 45%; }
.brand-mark i:nth-child(2) { height: 75%; }
.brand-mark i:nth-child(3) { height: 100%; }
.header-help-link { margin-left: auto; padding: 9px 12px; border: 1px solid #56625b; color: var(--acid); font-size: 9px; font-weight: 800; letter-spacing: .1em; text-decoration: none; text-transform: uppercase; }
.header-help-link:hover { border-color: var(--acid); background: var(--acid); color: var(--ink); }
.header-help-link strong { display: none; }
.header-meta { display: flex; align-items: center; gap: 24px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; }
.system-indicator { display: flex; align-items: center; gap: 8px; color: #c2c9c5; }
.system-indicator i { width: 7px; height: 7px; border-radius: 50%; background: var(--acid); box-shadow: 0 0 0 4px rgba(217,255,67,.12); }
.system-indicator[data-state="connecting"] i { background: #e9b949; box-shadow: 0 0 0 4px rgba(233,185,73,.13); animation: connection-pulse 1.2s ease-in-out infinite; }
.system-indicator[data-state="online"] { color: var(--acid); }
.system-indicator[data-state="offline"] i, .system-indicator[data-state="sync-error"] i { background: var(--danger); box-shadow: 0 0 0 4px rgba(237,87,62,.14); }
.system-indicator[data-state="offline"], .system-indicator[data-state="sync-error"] { color: #ff9b8b; }
.phase-label { padding: 6px 9px; border: 1px solid #49514d; color: var(--acid); }

.app-shell { width: min(1440px, 100%); margin: 0 auto; padding: 0 clamp(18px, 5vw, 72px) 90px; }
.intro { min-height: 335px; padding: 68px 0 54px; display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; }
.kicker, .section-title p, .card-heading p, .dialog-kicker { margin: 0 0 10px; color: var(--muted); font-size: 10px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
.kicker::before { content: ""; display: inline-block; width: 28px; height: 2px; margin: 0 10px 3px 0; background: var(--danger); }
h1, h2, h3 { margin: 0; font-family: "Barlow Condensed", sans-serif; line-height: .92; text-transform: uppercase; }
h1 { font-size: clamp(62px, 8.2vw, 112px); letter-spacing: -.035em; }
h1 em { color: var(--danger); font-style: normal; }
.intro-copy { max-width: 410px; margin: 0 0 8px; color: var(--muted); font-size: 15px; }

.control-panel { margin-bottom: 82px; }
.section-title { margin-bottom: 23px; display: flex; align-items: center; gap: 15px; }
.section-index { width: 42px; height: 42px; display: grid; place-items: center; background: var(--ink); color: var(--acid); font: 700 16px "Barlow Condensed", sans-serif; }
.section-title p { margin: 0 0 4px; }
.section-title h2 { font-size: 34px; letter-spacing: -.02em; }
.race-control-heading { align-items: flex-end; }
.race-picker { margin-left: auto; display: grid; grid-template-columns: minmax(180px, 280px) auto auto auto; align-items: end; gap: 7px 10px; }
.race-picker label { grid-column: 1 / -1; color: var(--muted); font-size: 9px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.race-picker select { height: 42px; padding: 0 38px 0 12px; border: 1px solid var(--line); border-radius: 0; appearance: none; background: linear-gradient(45deg, transparent 50%, var(--ink) 50%) calc(100% - 16px) 18px / 5px 5px no-repeat, linear-gradient(135deg, var(--ink) 50%, transparent 50%) calc(100% - 11px) 18px / 5px 5px no-repeat, var(--surface); color: var(--ink); font-size: 12px; font-weight: 700; }
.new-race-button { min-height: 42px; padding: 0 16px; border: 0; background: var(--danger); color: var(--white); cursor: pointer; font-size: 10px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.new-race-button:hover { background: var(--ink); }
.delete-race-button { min-height: 42px; padding: 0 14px; border: 1px solid var(--danger); background: transparent; color: var(--danger); cursor: pointer; font-size: 10px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.delete-race-button:hover { background: var(--danger); color: var(--white); }
.assign-operator-button { min-height: 42px; padding: 0 14px; border: 1px solid var(--ink); background: transparent; color: var(--ink); cursor: pointer; font-size: 10px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.assign-operator-button:hover { background: var(--ink); color: var(--white); }
.race-console { position: relative; padding: 34px; display: grid; grid-template-columns: 1fr 1.35fr minmax(260px, .75fr); align-items: center; gap: 35px; overflow: hidden; background: var(--ink); color: var(--white); box-shadow: var(--shadow); }
.race-console::before { content: ""; position: absolute; right: 29%; top: -90px; width: 240px; height: 240px; border: 1px solid rgba(255,255,255,.05); border-radius: 50%; box-shadow: 0 0 0 45px rgba(255,255,255,.025), 0 0 0 90px rgba(255,255,255,.018); }
.field-label { display: block; margin-bottom: 10px; color: #8f9994; font-size: 10px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.status-line { display: flex; align-items: center; gap: 12px; }
.status-line strong { font: 700 clamp(24px, 2.6vw, 36px) "Barlow Condensed", sans-serif; text-transform: uppercase; }
.status-dot { width: 11px; height: 11px; border-radius: 50%; background: #7c8580; box-shadow: 0 0 0 6px rgba(124,133,128,.12); }
.status-dot.live { background: var(--acid); box-shadow: 0 0 0 6px rgba(217,255,67,.14); }
.time-block { position: relative; z-index: 1; padding-left: 34px; border-left: 1px solid #39413d; }
.time-block time { display: block; font: 700 clamp(37px, 4vw, 56px)/.95 "Barlow Condensed", sans-serif; letter-spacing: .04em; }
.date-line { display: block; margin-top: 8px; color: #8f9994; font-size: 12px; }
.start-button { position: relative; z-index: 1; min-height: 92px; padding: 0 27px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border: 0; background: var(--acid); cursor: pointer; font: 800 25px "Barlow Condensed", sans-serif; text-transform: uppercase; transition: background .2s, transform .2s; }
.start-button:hover:not(:disabled) { background: var(--white); transform: translateY(-2px); }
.start-button svg { width: 27px; fill: currentColor; }
.start-button:disabled { cursor: not-allowed; background: #313a35; color: #7f8984; }
.start-button.end-race-button { background: var(--danger); color: var(--white); }
.start-button.end-race-button:hover:not(:disabled) { background: var(--white); color: var(--danger); }
.auto-finish-setting { padding: 16px 18px; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 4px 20px; border: 1px solid var(--line); border-top: 0; background: var(--surface); }
.auto-finish-setting strong { font: 800 17px "Barlow Condensed", sans-serif; letter-spacing: .05em; }
.auto-finish-setting p { margin: 2px 0 0; color: var(--muted); font-size: 11px; }
.toggle-control { position: relative; display: block; }
.toggle-control input { position: absolute; opacity: 0; pointer-events: none; }
.toggle-control span { width: 52px; height: 28px; display: block; border: 1px solid #858d89; background: #d8dad6; cursor: pointer; transition: background .2s; }
.toggle-control span::after { content: ""; width: 20px; height: 20px; display: block; margin: 3px; background: var(--surface); box-shadow: 0 1px 4px rgba(16,25,21,.25); transition: transform .2s; }
.toggle-control input:checked + span { border-color: var(--ink); background: var(--acid); }
.toggle-control input:checked + span::after { transform: translateX(24px); background: var(--ink); }
.toggle-control input:focus-visible + span { outline: 3px solid rgba(74,109,0,.35); outline-offset: 2px; }
.toggle-control input:disabled + span { cursor: not-allowed; opacity: .5; }
.auto-finish-setting .auto-finish-message { grid-column: 1 / -1; min-height: 0; color: var(--danger); }
.timing-note { margin: 0; padding: 14px 18px; background: #e8e7df; color: var(--muted); font-size: 12px; }
.timing-note strong { color: var(--ink-soft); }

.runners-heading .runner-count { margin-left: auto; padding: 7px 12px; border: 1px solid var(--line); color: var(--muted); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.runners-section { margin-bottom: 82px; }
.runners-layout { display: grid; grid-template-columns: minmax(275px, .37fr) minmax(0, 1fr); gap: 24px; align-items: start; }
.runners-layout.read-only .runner-list-card, .checkpoint-admin-layout.read-only .checkpoint-list-card { grid-column: 1 / -1; }
.registration-card, .runner-list-card { background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow); }
.registration-card { padding: 28px; }
.card-heading { display: flex; align-items: center; gap: 14px; padding-bottom: 24px; margin-bottom: 25px; border-bottom: 1px solid var(--line); }
.card-heading h3 { font-size: 25px; letter-spacing: -.01em; }
.card-heading p { margin-bottom: 3px; }
.card-icon { width: 40px; height: 40px; display: grid; place-items: center; background: var(--acid); }
.card-icon svg { width: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.form-row { margin-bottom: 18px; }
.form-row label { display: block; margin-bottom: 7px; color: var(--ink-soft); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.form-row input { width: 100%; height: 46px; padding: 0 13px; border: 1px solid var(--line); border-radius: 0; background: #fff; color: var(--ink); transition: border-color .2s, box-shadow .2s; }
.form-row input::placeholder, .search-box input::placeholder { color: #a4aaa6; }
.form-row input:focus { border-color: #80972a; box-shadow: 0 0 0 3px rgba(217,255,67,.3); outline: 0; }
.form-row input.invalid { border-color: var(--danger); }
.bib-input { position: relative; }
.bib-input span { position: absolute; top: 50%; left: 13px; color: var(--muted); transform: translateY(-50%); font-weight: 700; }
.bib-input input { padding-left: 30px; font-weight: 700; }
.field-error { display: block; min-height: 17px; padding-top: 3px; color: #b43525; font-size: 10px; }
.form-actions { display: flex; align-items: center; gap: 15px; }
.primary-button, .secondary-button { min-height: 44px; padding: 0 19px; border: 0; cursor: pointer; font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.primary-button { background: var(--ink); color: var(--white); transition: background .2s, color .2s; }
.primary-button:hover { background: var(--acid); color: var(--ink); }
.registration-card .primary-button { flex: 1; }
.text-button { padding: 8px 0; border: 0; border-bottom: 1px solid; background: transparent; cursor: pointer; color: var(--muted); font-size: 11px; font-weight: 700; }
.form-message { min-height: 18px; margin: 10px 0 0; color: #587000; font-size: 11px; }

.runner-list-card { min-height: 460px; overflow: hidden; }
.list-toolbar { min-height: 89px; padding: 20px 24px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-bottom: 1px solid var(--line); }
.search-box { width: min(370px, 100%); height: 45px; padding: 0 13px; display: flex; align-items: center; gap: 10px; border: 1px solid var(--line); background: var(--white); }
.search-box:focus-within { border-color: #80972a; box-shadow: 0 0 0 3px rgba(217,255,67,.3); }
.search-box svg { width: 18px; flex: 0 0 auto; fill: none; stroke: var(--muted); stroke-width: 1.8; }
.search-box input { min-width: 0; width: 100%; border: 0; outline: 0; background: transparent; font-size: 13px; }
.result-count { white-space: nowrap; color: var(--muted); font-size: 11px; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th { height: 46px; padding: 0 20px; background: #eeede7; color: var(--muted); text-align: left; font-size: 9px; text-transform: uppercase; letter-spacing: .13em; }
th:last-child { text-align: right; }
td { height: 71px; padding: 11px 20px; border-bottom: 1px solid #e3e2dc; font-size: 14px; }
.bib-cell { color: var(--ink); font: 700 20px "Barlow Condensed", sans-serif; }
.bib-cell span { color: var(--danger); }
.runner-status { min-width: 104px; height: 32px; padding: 0 24px 0 9px; border: 1px solid var(--line); border-radius: 0; appearance: none; background: linear-gradient(45deg, transparent 50%, currentColor 50%) calc(100% - 12px) 13px / 4px 4px no-repeat, linear-gradient(135deg, currentColor 50%, transparent 50%) calc(100% - 8px) 13px / 4px 4px no-repeat, #f2f2ec; color: #526500; font-size: 9px; font-weight: 800; letter-spacing: .07em; }
.runner-status-dns, .runner-status-dnf, .runner-status-withdrawn { color: #9d382b; background-color: #f9e8e4; }
.actions-cell { text-align: right; white-space: nowrap; }
.icon-button { width: 35px; height: 35px; margin-left: 5px; display: inline-grid; place-items: center; border: 1px solid var(--line); background: transparent; cursor: pointer; transition: color .2s, border-color .2s, background .2s; }
.icon-button svg { width: 15px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.icon-button:hover { border-color: var(--ink); background: var(--ink); color: var(--white); }
.delete-button:hover { border-color: var(--danger); background: var(--danger); }
.empty-state { min-height: 322px; padding: 45px 20px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.empty-state[hidden] { display: none; }
.empty-bib { width: 58px; height: 58px; margin-bottom: 16px; display: grid; place-items: center; border: 1px dashed #adb3af; color: #959c98; font: 700 28px "Barlow Condensed", sans-serif; transform: rotate(-4deg); }
.empty-state h3 { font-size: 23px; }
.empty-state p { margin: 7px 0 0; color: var(--muted); font-size: 12px; }

.checkpoints-section { margin-bottom: 82px; }
.checkpoint-heading .runner-count { margin-left: auto; padding: 7px 12px; border: 1px solid var(--line); color: var(--muted); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.checkpoint-admin-layout { display: grid; grid-template-columns: minmax(275px, .37fr) minmax(0, 1fr); gap: 24px; align-items: start; }
.checkpoint-form-card .primary-button { flex: 1; }
.optional-label { float: right; color: #929995; font-size: 9px; font-weight: 500; }
.checkpoint-list-card { min-height: 370px; overflow: hidden; border: 1px solid var(--line); background: var(--surface); box-shadow: var(--shadow); }
.checkpoint-list-header { min-height: 89px; padding: 20px 24px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-bottom: 1px solid var(--line); }
.checkpoint-list-header p { margin: 0 0 3px; color: var(--muted); font-size: 9px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.checkpoint-list-header h3 { font-size: 24px; }
.checkpoint-list-header > span { color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .1em; }
.checkpoint-item { min-height: 78px; padding: 15px 20px; display: grid; grid-template-columns: 48px minmax(0, 1fr) auto; align-items: center; gap: 15px; border-bottom: 1px solid #e3e2dc; }
.checkpoint-order { width: 38px; height: 38px; display: grid; place-items: center; background: var(--ink); color: var(--acid); font: 700 17px "Barlow Condensed", sans-serif; }
.checkpoint-info strong { display: block; font-size: 14px; }
.checkpoint-info span { display: block; margin-top: 2px; color: var(--muted); font-size: 11px; }
.checkpoint-actions { white-space: nowrap; }
.checkpoint-status-button { min-width: 58px; height: 35px; padding: 0 10px; border: 1px solid var(--line); background: transparent; cursor: pointer; font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.checkpoint-status-button:hover { border-color: var(--ink); background: var(--ink); color: var(--white); }
.checkpoint-status-button:disabled { cursor: wait; opacity: .55; }
.checkpoint-sequence-status { display: block; width: fit-content; margin-top: 5px; padding: 2px 6px; border: 1px solid #b8cdbf; color: #2d6542; font-size: 8px; font-weight: 800; line-height: 1.2; text-transform: uppercase; letter-spacing: .08em; }
.checkpoint-sequence-status[data-status="closed"] { border-color: #d4b4ad; color: #98412f; }
.compact-empty-state { min-height: 277px; display: flex; align-items: center; justify-content: center; flex-direction: column; color: var(--muted); }
.compact-empty-state > span { margin-bottom: 12px; font: 700 45px "Barlow Condensed", sans-serif; color: #c4c7c4; }
.compact-empty-state p { margin: 0; font-size: 12px; }

.operator-section { margin: 0 calc(clamp(18px, 5vw, 72px) * -1) 82px; padding: 56px clamp(18px, 5vw, 72px) 64px; background: var(--ink); color: var(--white); }
.section-title-on-dark .section-index { border: 1px solid #4b554f; }
.section-title-on-dark p { color: #8f9994; }
.operator-console { display: grid; grid-template-columns: minmax(240px, .65fr) minmax(0, 1.35fr); gap: 25px; align-items: stretch; }
.operator-select-row, .operator-entry-panel, .operator-placeholder, .entry-feedback { padding: clamp(22px, 3vw, 34px); border: 1px solid #3a443e; background: #151f1a; }
.operator-select-row label, .operator-entry-panel label { display: block; margin-bottom: 10px; color: #aab2ae; font-size: 10px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.operator-select-row select, .monitor-toolbar select { width: 100%; height: 54px; padding: 0 42px 0 15px; border: 1px solid #4a554f; border-radius: 0; appearance: none; background: linear-gradient(45deg, transparent 50%, var(--acid) 50%) calc(100% - 18px) 23px / 6px 6px no-repeat, linear-gradient(135deg, var(--acid) 50%, transparent 50%) calc(100% - 12px) 23px / 6px 6px no-repeat, #0d1511; color: var(--white); cursor: pointer; }
.operator-entry-panel { grid-row: span 2; }
.operator-bib-row { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) auto; }
.operator-bib-row > span { position: absolute; z-index: 1; top: 50%; left: 20px; color: var(--danger); transform: translateY(-50%); font: 700 38px "Barlow Condensed", sans-serif; }
.operator-bib-row input { width: 100%; height: 86px; padding: 0 20px 0 53px; border: 2px solid #4a554f; border-radius: 0; background: #0d1511; color: var(--white); font: 700 clamp(38px, 5vw, 57px) "Barlow Condensed", sans-serif; letter-spacing: .04em; }
.operator-bib-row input:focus { border-color: var(--acid); outline: 0; }
.operator-bib-row input:disabled { opacity: .4; cursor: not-allowed; }
.operator-bib-row button { min-width: 126px; border: 0; background: var(--acid); cursor: pointer; font: 800 18px "Barlow Condensed", sans-serif; text-transform: uppercase; }
.operator-bib-row button:hover:not(:disabled) { background: var(--white); }
.operator-bib-row button:disabled { background: #3b4540; color: #79827e; cursor: not-allowed; }
#operator-hint { margin: 11px 0 0; color: #838d88; font-size: 11px; }
.operator-placeholder { display: flex; align-items: center; gap: 18px; color: #8f9994; }
.operator-placeholder > span { color: var(--acid); font-size: 28px; }
.operator-placeholder p { margin: 0; font-size: 12px; }
.entry-feedback { position: relative; overflow: hidden; grid-column: 1 / -1; display: grid; grid-template-columns: 1.2fr 1fr; gap: 7px 25px; border-color: var(--acid); background: var(--acid); color: var(--ink); }
.entry-feedback::after { content: "✓"; position: absolute; right: 22px; bottom: -38px; color: rgba(16,25,21,.09); font: 800 140px "Barlow Condensed", sans-serif; }
.entry-feedback > span { grid-column: 1 / -1; font-size: 10px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.entry-feedback > strong { position: relative; z-index: 1; font: 700 clamp(25px, 3vw, 38px) "Barlow Condensed", sans-serif; text-transform: uppercase; }
.entry-feedback > div { position: relative; z-index: 1; display: flex; justify-content: flex-end; align-items: center; gap: 20px; }
.entry-feedback > div span { font-weight: 700; }
.entry-feedback time { padding-left: 20px; border-left: 1px solid rgba(16,25,21,.25); font: 700 28px "Barlow Condensed", sans-serif; }
.entry-feedback p { grid-column: 1 / -1; margin: 2px 0 0; font-size: 12px; }
.entry-feedback.warning, .entry-feedback.error { border-color: var(--danger); background: #2b1a17; color: var(--white); }
.entry-feedback.warning::after, .entry-feedback.error::after { content: "!"; color: rgba(237,87,62,.14); }
.entry-feedback.warning time, .entry-feedback.error time { border-color: rgba(255,255,255,.25); }

.monitoring-section { margin-bottom: 82px; }
.monitor-card { overflow: hidden; border: 1px solid var(--line); background: var(--surface); box-shadow: var(--shadow); }
.monitor-toolbar { min-height: 92px; padding: 19px 24px; display: flex; align-items: center; gap: 18px; border-bottom: 1px solid var(--line); background: var(--ink); color: var(--white); }
.monitor-toolbar label { white-space: nowrap; font: 700 16px "Barlow Condensed", sans-serif; text-transform: uppercase; }
.monitor-toolbar select { width: min(430px, 100%); height: 50px; margin-left: auto; }
.monitor-summary { display: grid; grid-template-columns: repeat(3, 1fr); border-bottom: 1px solid var(--line); }
.monitor-summary > div { padding: 24px; border-right: 1px solid var(--line); }
.monitor-summary > div:last-child { border: 0; }
.monitor-summary span { display: block; color: var(--muted); font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; }
.monitor-summary strong { display: block; margin-top: 5px; font: 700 38px "Barlow Condensed", sans-serif; }
.summary-passed strong { color: #637d00; }
.summary-missing strong { color: var(--danger); }
.monitor-list-header { height: 43px; padding: 0 24px; display: grid; grid-template-columns: 1fr auto; align-items: center; background: #eeede7; color: var(--muted); font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: .13em; }
.monitor-runner-item { min-height: 69px; padding: 12px 24px; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 20px; border-bottom: 1px solid #e3e2dc; }
.monitor-runner-item:last-child { border-bottom: 0; }
.monitor-runner-name strong { font-size: 14px; }
.monitor-runner-name span { margin-left: 7px; color: var(--danger); font: 700 17px "Barlow Condensed", sans-serif; }
.monitor-runner-name small { margin-left: 9px; padding: 3px 6px; background: #ecece5; color: var(--muted); font-size: 8px; font-weight: 800; letter-spacing: .07em; }
.monitor-status { display: flex; align-items: center; justify-content: flex-end; gap: 15px; }
.status-badge { min-width: 104px; padding: 6px 9px; background: #ecece5; color: var(--muted); text-align: center; font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.status-badge.passed { background: var(--acid); color: var(--ink); }
.status-badge.inferred { background: #dce7ff; color: #27456f; }

.operator-page-link { margin-left: auto; padding: 10px 14px; border: 1px solid var(--acid); color: var(--acid); text-decoration: none; font-size: 10px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.operator-page-link:hover { background: var(--acid); color: var(--ink); }
.sector-section { margin: 78px 0; }
.sector-explanation { max-width: 700px; margin: -10px 0 22px 57px; color: var(--muted); font-size: 12px; }
.sector-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.sector-card { min-height: 190px; padding: 22px; position: relative; background: var(--surface); }
.sector-card > span { color: var(--muted); font-size: 9px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.sector-card > strong { display: block; margin: 8px 0 13px; color: #8b948e; font: 800 52px/.9 "Barlow Condensed", sans-serif; }
.sector-card h3 { font-size: 22px; }
.sector-card p { margin: 12px 0 0; color: var(--muted); font-size: 11px; overflow-wrap: anywhere; }
.sector-card.has-runners { border-top: 5px solid var(--danger); }
.sector-card.has-runners > strong { color: var(--danger); }
.monitor-status time { min-width: 85px; text-align: right; font: 700 20px "Barlow Condensed", sans-serif; }
.monitor-placeholder { min-height: 300px; padding: 40px 20px; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; }
.monitor-placeholder h3 { font-size: 24px; }
.monitor-placeholder p { margin: 7px 0 0; color: var(--muted); font-size: 12px; }

.checkpoint-overview-section { margin-bottom: 82px; }
.checkpoint-overview-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.checkpoint-status-card { position: relative; min-height: 315px; padding: 24px; display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-top: 5px solid var(--danger); background: var(--surface); box-shadow: var(--shadow); }
.checkpoint-status-card::after { position: absolute; right: -7px; top: 47px; color: rgba(16,25,21,.035); font: 800 110px "Barlow Condensed", sans-serif; }
.checkpoint-status-missing::after { content: "!"; }
.checkpoint-status-closed { border-top-color: var(--acid-dark); }
.checkpoint-status-closed::after { content: "✓"; }
.checkpoint-status-active { border-top-color: #87918b; }
.checkpoint-status-topline { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.checkpoint-live-order { color: var(--muted); font: 700 16px "Barlow Condensed", sans-serif; }
.checkpoint-live-badge { padding: 6px 9px; background: #f9e7e3; color: #a33527; font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; }
.checkpoint-status-closed .checkpoint-live-badge { background: var(--acid); color: var(--ink); }
.checkpoint-status-active .checkpoint-live-badge { background: #e5e8e5; color: var(--ink-soft); }
.checkpoint-status-card h3 { position: relative; z-index: 1; margin-top: 20px; font-size: clamp(28px, 3vw, 38px); }
.checkpoint-live-location { position: relative; z-index: 1; min-height: 19px; margin: 7px 0 20px; color: var(--muted); font-size: 12px; }
.checkpoint-live-numbers { position: relative; z-index: 1; margin-top: auto; }
.checkpoint-live-numbers strong { display: block; font: 800 44px/.85 "Barlow Condensed", sans-serif; }
.checkpoint-live-numbers strong span { color: var(--muted); font-size: .65em; }
.checkpoint-live-numbers small { color: var(--muted); font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; }
.checkpoint-live-footer { position: relative; z-index: 1; margin-top: 20px; padding-top: 16px; display: flex; align-items: flex-end; justify-content: space-between; gap: 14px; border-top: 1px solid var(--line); }
.checkpoint-live-footer > div:first-child strong { display: block; color: var(--danger); font: 700 24px "Barlow Condensed", sans-serif; }
.checkpoint-status-closed .checkpoint-live-footer > div:first-child strong { color: #657a0a; }
.checkpoint-live-footer > div:first-child span, .checkpoint-closed-time span { display: block; color: var(--muted); font-size: 8px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.checkpoint-closed-time { text-align: right; }
.checkpoint-closed-time time { display: block; font: 700 21px "Barlow Condensed", sans-serif; }
.checkpoint-active-label { color: #a33527; font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.checkpoint-status-active .checkpoint-active-label { color: var(--muted); }
.reopen-checkpoint-button { position: relative; z-index: 1; width: 100%; min-height: 38px; margin-top: 17px; border: 1px solid var(--line); background: transparent; cursor: pointer; font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.reopen-checkpoint-button:hover { border-color: var(--ink); background: var(--ink); color: var(--white); }
.checkpoint-overview-empty { min-height: 230px; padding: 35px; display: flex; align-items: center; justify-content: center; flex-direction: column; border: 1px solid var(--line); background: var(--surface); text-align: center; }
.checkpoint-overview-empty > span { color: #c4c7c4; font: 700 50px "Barlow Condensed", sans-serif; }
.checkpoint-overview-empty h3 { margin-top: 8px; font-size: 24px; }
.checkpoint-overview-empty p { margin: 7px 0 0; color: var(--muted); font-size: 12px; }

.runner-progress-section { margin-bottom: 82px; }
.runner-progress-explanation { max-width: 720px; margin: -10px 0 22px 57px; color: var(--muted); font-size: 12px; }
.runner-progress-card { overflow: hidden; border: 1px solid var(--line); background: var(--surface); box-shadow: var(--shadow); }
.runner-lookup { min-height: 108px; padding: 22px 24px; display: grid; grid-template-columns: minmax(150px, .55fr) minmax(280px, 1fr); align-items: center; gap: 6px 30px; border-bottom: 1px solid var(--line); background: var(--ink); color: var(--white); }
.runner-lookup p { margin: 0 0 3px; color: #99a29d; font-size: 9px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.runner-lookup h3 { font-size: 25px; }
.runner-lookup-form { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) auto; }
.runner-lookup-form > span { position: absolute; z-index: 1; top: 50%; left: 15px; color: var(--danger); transform: translateY(-50%); font: 700 24px "Barlow Condensed", sans-serif; }
.runner-lookup-form input { width: 100%; height: 50px; padding: 0 14px 0 34px; border: 1px solid #4a554f; border-radius: 0; background: #0d1511; color: var(--white); font-weight: 700; }
.runner-lookup-form input:focus { border-color: var(--acid); outline: 0; }
.runner-lookup-form button { min-width: 145px; border: 0; background: var(--acid); cursor: pointer; font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.runner-lookup-form button:hover { background: var(--white); }
.runner-lookup-message { grid-column: 2; min-height: 15px; margin: 0; color: #ff9b8b !important; font-size: 10px !important; letter-spacing: 0 !important; text-transform: none !important; }
.runner-detail { padding: 26px 24px 30px; border-bottom: 1px solid var(--line); background: #f8f7f2; }
.runner-detail-header { margin-bottom: 24px; display: flex; align-items: flex-end; justify-content: space-between; gap: 25px; }
.runner-detail-bib { color: var(--danger); font: 700 20px "Barlow Condensed", sans-serif; }
.runner-detail-header h3 { margin-top: 3px; font-size: clamp(29px, 4vw, 43px); }
.runner-detail-meta { display: flex; align-items: center; gap: 8px; }
.runner-detail-meta span { padding: 6px 9px; border: 1px solid var(--line); color: var(--muted); font-size: 8px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.runner-detail-journey { margin: 0; padding: 0 0 8px; display: grid; grid-auto-flow: column; grid-auto-columns: minmax(205px, 1fr); overflow-x: auto; list-style: none; }
.runner-journey-point { position: relative; min-height: 205px; padding: 46px 18px 18px; border: 1px solid var(--line); border-right: 0; background: var(--surface); }
.runner-journey-point:last-child { border-right: 1px solid var(--line); }
.runner-journey-point::before { content: ""; position: absolute; top: 24px; left: 0; right: 0; height: 2px; background: var(--line); }
.runner-journey-marker { position: absolute; z-index: 1; top: 12px; left: 17px; width: 26px; height: 26px; display: grid; place-items: center; background: var(--ink); color: var(--acid); font: 700 11px "Barlow Condensed", sans-serif; }
.runner-journey-recorded .runner-journey-marker { background: var(--acid-dark); color: var(--ink); }
.runner-journey-inferred .runner-journey-marker { background: #b8cdf5; color: #27456f; }
.runner-journey-missing .runner-journey-marker { background: var(--danger); color: var(--white); }
.runner-journey-copy small { color: var(--muted); font-size: 8px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.runner-journey-copy h4 { margin: 4px 0 0; font: 700 22px/.95 "Barlow Condensed", sans-serif; text-transform: uppercase; }
.runner-journey-copy p { margin: 6px 0 0; color: var(--muted); font-size: 10px; }
.runner-journey-state { margin-top: 22px; }
.runner-journey-state > span { display: inline-block; padding: 5px 7px; background: #ecece5; color: var(--muted); font-size: 8px; font-weight: 800; letter-spacing: .06em; }
.runner-journey-recorded .runner-journey-state > span { background: var(--acid); color: var(--ink); }
.runner-journey-inferred .runner-journey-state > span { background: #dce7ff; color: #27456f; }
.runner-journey-missing .runner-journey-state > span { background: #f9e7e3; color: #a33527; }
.runner-journey-state strong { display: block; margin-top: 8px; font: 700 25px "Barlow Condensed", sans-serif; letter-spacing: .03em; }
.runner-journey-state time { display: block; margin-top: 5px; color: var(--muted); font-size: 9px; }
.runner-progress-table-wrap { max-width: 100%; overflow-x: auto; }
.runner-progress-table { min-width: 680px; width: 100%; white-space: nowrap; }
.runner-progress-table th, .runner-progress-table td { height: 66px; padding: 10px 16px; }
.runner-progress-table thead th { position: sticky; top: 0; z-index: 2; border-right: 1px solid #deddd6; }
.runner-progress-table thead th:first-child, .runner-progress-table tbody th { position: sticky; left: 0; z-index: 3; }
.runner-progress-table thead th:nth-child(2), .runner-progress-table .runner-progress-name { position: sticky; left: 78px; z-index: 3; }
.runner-progress-table thead th:first-child { min-width: 78px; }
.runner-progress-table thead th:nth-child(2) { min-width: 210px; }
.runner-progress-table tbody th, .runner-progress-name { background: var(--surface); box-shadow: 1px 0 0 var(--line); }
.runner-progress-bib { color: var(--ink); text-align: left; font: 700 20px "Barlow Condensed", sans-serif; }
.runner-progress-bib span { color: var(--danger); }
.runner-progress-name strong { display: block; font-size: 13px; }
.runner-progress-name small { display: block; margin-top: 3px; color: var(--muted); font-size: 8px; font-weight: 800; letter-spacing: .08em; }
.runner-progress-cell { min-width: 142px; border-left: 1px solid #ecebe5; text-align: center; }
.runner-progress-cell time { font: 700 20px "Barlow Condensed", sans-serif; letter-spacing: .03em; }
.runner-progress-cell span { display: inline-block; padding: 5px 7px; font-size: 8px; font-weight: 800; letter-spacing: .06em; }
.runner-progress-inferred span { background: #dce7ff; color: #27456f; }
.runner-progress-missing span, .runner-progress-unfinished span { background: #f9e7e3; color: #a33527; }
.runner-progress-on-course span { background: #ecece5; color: var(--muted); }
.runner-progress-finished time { color: #637d00; }
.runner-progress-card > .monitor-placeholder { min-height: 240px; }

.finish-section { margin: 0 calc(clamp(18px, 5vw, 72px) * -1) 82px; padding: 56px clamp(18px, 5vw, 72px) 64px; background: #201714; color: var(--white); }
.finish-section .section-index { border-color: #60443b; background: var(--danger); color: var(--white); }
.finish-console { display: grid; grid-template-columns: 1fr 1fr; gap: 25px; }
.finish-input-panel { padding: clamp(22px, 3vw, 34px); border: 1px solid #543c34; background: #291d19; }
.finish-input-panel label { display: block; margin-bottom: 10px; color: #b9aaa5; font-size: 10px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.finish-bib-row input { border-color: #67493f; background: #160f0d; }
.finish-bib-row input:focus { border-color: var(--danger); }
.finish-bib-row button { background: var(--danger); color: var(--white); }
.finish-bib-row button:hover:not(:disabled) { background: var(--white); color: var(--ink); }
#finish-hint { margin: 11px 0 0; color: #9c8982; font-size: 11px; }
.finish-feedback { position: relative; min-height: 174px; padding: clamp(22px, 3vw, 34px); display: grid; grid-template-columns: 1.2fr 1fr; align-content: center; gap: 8px 24px; overflow: hidden; border: 1px solid #543c34; background: #291d19; }
.finish-feedback::after { content: "FINISH"; position: absolute; right: -12px; bottom: -18px; color: rgba(255,255,255,.025); font: 800 90px "Barlow Condensed", sans-serif; }
.finish-feedback > span { grid-column: 1 / -1; color: #b9aaa5; font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .15em; }
.finish-feedback > strong { position: relative; z-index: 1; font: 700 clamp(27px, 3.5vw, 45px) "Barlow Condensed", sans-serif; text-transform: uppercase; }
.finish-feedback > div { position: relative; z-index: 1; display: flex; align-items: center; justify-content: flex-end; gap: 18px; }
.finish-feedback > div span { color: #b9aaa5; font-size: 11px; font-weight: 700; text-transform: uppercase; }
.finish-feedback time { padding-left: 18px; border-left: 1px solid #684b41; font: 700 clamp(30px, 3.5vw, 45px) "Barlow Condensed", sans-serif; }
.finish-feedback p { grid-column: 1 / -1; position: relative; z-index: 1; margin: 0; color: #9c8982; font-size: 11px; }
.finish-feedback.success { border-color: var(--acid); background: var(--acid); color: var(--ink); }
.finish-feedback.success::after { content: "✓"; right: 20px; bottom: -50px; color: rgba(16,25,21,.09); font-size: 160px; }
.finish-feedback.success > span, .finish-feedback.success > div span, .finish-feedback.success p { color: #475414; }
.finish-feedback.success time { border-color: rgba(16,25,21,.25); }
.finish-feedback.warning, .finish-feedback.error { border-color: var(--danger); background: #3b1d17; }
.finish-feedback.warning::after, .finish-feedback.error::after { content: "!"; right: 25px; bottom: -55px; color: rgba(237,87,62,.13); font-size: 165px; }

.dashboard-results-section { margin-bottom: 10px; }
.results-section-heading { display: flex; align-items: center; justify-content: space-between; gap: 25px; }
.open-results-button { padding: 14px 17px; display: inline-flex; align-items: center; gap: 14px; background: var(--ink); color: var(--white); text-decoration: none; font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; transition: background .2s, color .2s; }
.open-results-button:hover { background: var(--acid); color: var(--ink); }
.open-results-button svg { width: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.dashboard-results-card { overflow: hidden; border: 1px solid var(--line); background: var(--surface); box-shadow: var(--shadow); }
.results-summary { display: grid; grid-template-columns: repeat(3, 1fr); background: var(--ink); color: var(--white); }
.results-summary > div { padding: 24px; border-right: 1px solid #3b443f; }
.results-summary > div:last-child { border: 0; }
.results-summary span { display: block; color: #99a29d; font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; }
.results-summary strong { display: block; margin-top: 4px; font: 700 38px "Barlow Condensed", sans-serif; }
.results-summary > div:nth-child(2) strong { color: var(--acid); }
.results-summary > div:nth-child(3) strong { color: var(--danger); }
.latest-finisher { min-height: 124px; padding: 25px 29px; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 30px; border-bottom: 1px solid var(--line); background: var(--acid); }
.latest-finisher > div:last-child { text-align: right; }
.latest-finisher span { display: block; margin-bottom: 5px; font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .13em; }
.latest-finisher strong { font: 700 clamp(30px, 4vw, 48px) "Barlow Condensed", sans-serif; text-transform: uppercase; }
.latest-finisher time { font: 700 clamp(38px, 5vw, 58px) "Barlow Condensed", sans-serif; letter-spacing: .03em; }
.results-list-header, .dashboard-result-row { display: grid; grid-template-columns: 70px minmax(0, 1fr) 100px 140px; align-items: center; }
.results-list-header { min-height: 43px; padding: 0 22px; background: #eeede7; color: var(--muted); font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: .13em; }
.results-list-header span:last-child { text-align: right; }
.dashboard-result-row { min-height: 72px; padding: 10px 22px; border-bottom: 1px solid #e3e2dc; }
.dashboard-result-row:last-child { border: 0; }
.result-position { font: 700 25px "Barlow Condensed", sans-serif; }
.result-position::before { content: "#"; color: #a6aca8; font-size: 13px; }
.result-runner { font-weight: 700; }
.result-bib { color: var(--danger); font: 700 20px "Barlow Condensed", sans-serif; }
.result-time { text-align: right; font: 700 24px "Barlow Condensed", sans-serif; }
.dashboard-results-card > .monitor-placeholder { min-height: 260px; }

footer { min-height: 78px; padding: 0 clamp(20px, 5vw, 72px); display: flex; align-items: center; justify-content: space-between; background: var(--ink); color: #8f9994; font-size: 10px; text-transform: uppercase; letter-spacing: .12em; }
footer span:first-child { color: var(--white); font-weight: 700; }

@keyframes connection-pulse { 50% { opacity: .4; transform: scale(.75); } }

.confirm-dialog { width: min(450px, calc(100% - 32px)); padding: 0; border: 0; background: var(--surface); color: var(--ink); box-shadow: 0 25px 80px rgba(0,0,0,.35); }
.confirm-dialog::backdrop { background: rgba(7, 13, 10, .76); backdrop-filter: blur(3px); }
.confirm-dialog form { padding: 36px; }
.dialog-icon { width: 54px; height: 54px; margin-bottom: 23px; display: grid; place-items: center; background: var(--acid); }
.dialog-icon svg { width: 25px; fill: currentColor; }
.new-race-dialog-icon { font: 800 32px/1 "Barlow Condensed", sans-serif; }
.dialog-kicker { margin-bottom: 7px; color: var(--danger); }
.confirm-dialog h2 { font-size: 38px; }
.confirm-dialog p:not(.dialog-kicker) { margin: 18px 0 27px; color: var(--muted); font-size: 14px; }
.confirm-dialog .dialog-form-row { margin-bottom: 4px; }
.confirm-dialog .dialog-copy { margin-bottom: 20px; }
.confirm-dialog .dialog-message { min-height: 18px; margin: 0 0 12px; color: #b43525; font-size: 11px; }
.dialog-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.secondary-button { border: 1px solid var(--line); background: transparent; }
.secondary-button:hover { border-color: var(--ink); }
.danger-button { background: var(--danger); }
.danger-button:hover { background: var(--ink); color: var(--white); }
.delete-race-dialog-icon { background: var(--danger); color: var(--white); font: 800 28px/1 "Barlow Condensed", sans-serif; }
.delete-race-in-progress-warning { margin: 0 -8px; padding: 20px; border: 2px solid var(--danger); background: rgba(237,87,62,.08); }
.delete-race-in-progress-warning h2 { color: var(--danger); }
.delete-race-dialog .delete-race-in-progress-warning .dialog-copy strong { display: block; margin-bottom: 8px; color: var(--danger); text-transform: uppercase; }
.delete-race-counts { margin: -10px 0 24px; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; list-style: none; }
.delete-race-counts li { padding: 10px; border: 1px solid var(--line); color: var(--muted); font-size: 11px; }
.delete-race-counts strong { display: block; color: var(--ink); font: 700 23px "Barlow Condensed", sans-serif; }
.delete-race-dialog .dialog-copy strong { color: var(--ink); }

@media (max-width: 900px) {
  .race-console { grid-template-columns: 1fr 1fr; }
  .start-button { grid-column: 1 / -1; min-height: 68px; }
  .runners-layout { grid-template-columns: 1fr; }
  .checkpoint-admin-layout { grid-template-columns: 1fr; }
  .registration-card { display: grid; grid-template-columns: .75fr 1.25fr; gap: 30px; }
  .card-heading { align-items: flex-start; border: 0; margin: 0; }
  .operator-console { grid-template-columns: 1fr; }
  .operator-entry-panel { grid-row: auto; }
  .checkpoint-overview-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .finish-console { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .app-header { height: 64px; }
  .header-meta { gap: 8px; }
  .header-help-link { margin-left: 8px; padding: 7px 9px; }
  .header-help-link span { display: none; }
  .header-help-link strong { display: inline; }
  .system-indicator { font-size: 9px; letter-spacing: .07em; }
  .phase-label { display: none; }
  .app-shell { padding-bottom: 58px; }
  .intro { min-height: 285px; padding: 54px 0 40px; display: block; }
  .intro-copy { margin-top: 24px; }
  h1 { font-size: clamp(56px, 18vw, 76px); }
  .control-panel { margin-bottom: 60px; }
  .race-control-heading { align-items: center; flex-wrap: wrap; }
  .race-picker { width: 100%; margin: 7px 0 0; grid-template-columns: 1fr 1fr; }
  .race-picker select { grid-column: 1 / -1; }
  .runners-section, .checkpoints-section, .operator-section, .monitoring-section, .checkpoint-overview-section, .runner-progress-section, .finish-section { margin-bottom: 60px; }
  .race-console { padding: 25px 22px; grid-template-columns: 1fr; gap: 25px; }
  .time-block { padding: 23px 0 0; border-left: 0; border-top: 1px solid #39413d; }
  .start-button { grid-column: auto; }
  .registration-card { padding: 23px; display: block; }
  .card-heading { padding-bottom: 21px; margin-bottom: 23px; border-bottom: 1px solid var(--line); }
  .runners-heading, .checkpoint-heading { flex-wrap: wrap; }
  .runner-count { order: 3; width: 100%; margin: 0 !important; text-align: center; }
  .list-toolbar { align-items: stretch; flex-direction: column; gap: 9px; }
  .search-box { width: 100%; }
  .result-count { text-align: right; }
  .runner-list-card table, .runner-list-card thead, .runner-list-card tbody, .runner-list-card tr, .runner-list-card th, .runner-list-card td { display: block; }
  .runner-list-card thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
  .runner-list-card tbody { padding: 0 18px; }
  .runner-list-card tbody tr { position: relative; min-height: 105px; padding: 20px 100px 18px 69px; border-bottom: 1px solid #e3e2dc; }
  .runner-list-card td { height: auto; padding: 0; border: 0; font-size: 13px; }
  .runner-list-card .bib-cell { position: absolute; top: 20px; left: 0; font-size: 24px; }
  .runner-list-card .name-cell { display: inline; font-size: 15px; font-weight: 600; }
  .runner-list-card .name-cell + .name-cell::before { content: " "; }
  .runner-list-card .runner-status-cell { margin-top: 9px; }
  .runner-list-card .actions-cell { position: absolute; top: 17px; right: 0; }
  .empty-state { min-height: 280px; }
  .checkpoint-item { padding: 14px; grid-template-columns: 42px minmax(0, 1fr) auto; gap: 10px; }
  .checkpoint-list-header > span { display: none; }
  .operator-section { padding-top: 46px; padding-bottom: 50px; }
  .operator-section .section-title { align-items: flex-start; flex-wrap: wrap; }
  .operator-page-link { width: 100%; margin-left: 57px; text-align: center; }
  .sector-explanation { margin-left: 0; }
  .operator-select-row, .operator-entry-panel, .operator-placeholder, .entry-feedback { padding: 20px; }
  .operator-bib-row { grid-template-columns: 1fr; }
  .operator-bib-row button { min-height: 58px; }
  .entry-feedback { grid-template-columns: 1fr; }
  .entry-feedback > div { justify-content: space-between; }
  .monitor-toolbar { align-items: stretch; flex-direction: column; gap: 8px; }
  .monitor-toolbar select { width: 100%; }
  .monitor-summary > div { padding: 17px 13px; }
  .monitor-summary strong { font-size: 32px; }
  .monitor-list-header { display: none; }
  .monitor-runner-item { padding: 15px 17px; align-items: flex-start; grid-template-columns: 1fr; gap: 8px; }
  .monitor-status { justify-content: space-between; }
  .checkpoint-overview-grid { grid-template-columns: 1fr; }
  .checkpoint-status-card { min-height: 295px; }
  .runner-progress-explanation { margin-left: 0; }
  .runner-lookup { padding: 20px; grid-template-columns: 1fr; }
  .runner-lookup-form { grid-template-columns: 1fr; }
  .runner-lookup-form button { min-height: 46px; }
  .runner-lookup-message { grid-column: 1; }
  .runner-detail { padding: 22px 18px; }
  .runner-detail-header { align-items: flex-start; flex-direction: column; gap: 12px; }
  .runner-detail-meta { align-items: flex-start; flex-direction: column; }
  .runner-detail-journey { display: block; overflow: visible; }
  .runner-journey-point { min-height: 0; padding: 20px 16px 20px 65px; border-right: 1px solid var(--line); border-bottom: 0; }
  .runner-journey-point:last-child { border-bottom: 1px solid var(--line); }
  .runner-journey-point::before { top: 0; bottom: 0; left: 29px; right: auto; width: 2px; height: auto; }
  .runner-journey-marker { top: 18px; left: 16px; }
  .runner-journey-state { margin-top: 14px; }
  .runner-progress-table thead th:nth-child(2), .runner-progress-table .runner-progress-name { position: static; }
  .finish-section { padding-top: 46px; padding-bottom: 50px; }
  .finish-input-panel, .finish-feedback { padding: 20px; }
  .finish-feedback { min-height: 210px; grid-template-columns: 1fr; }
  .finish-feedback > div { justify-content: space-between; }
  .results-section-heading { align-items: stretch; flex-direction: column; margin-bottom: 23px; }
  .results-section-heading .section-title { margin-bottom: 0; }
  .open-results-button { justify-content: space-between; }
  .results-summary > div { padding: 17px 12px; }
  .results-summary strong { font-size: 32px; }
  .latest-finisher { padding: 22px 18px; grid-template-columns: 1fr; gap: 14px; }
  .latest-finisher > div:last-child { text-align: left; }
  .results-list-header { display: none; }
  .dashboard-result-row { position: relative; min-height: 92px; padding: 18px 120px 18px 63px; display: block; }
  .result-position { position: absolute; left: 18px; top: 22px; }
  .result-runner { display: block; }
  .result-bib { display: block; margin-top: 3px; }
  .result-time { position: absolute; top: 29px; right: 18px; }
  footer { flex-direction: column; justify-content: center; gap: 5px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}