/* Flight Finder page classes on top of the Modernist tokens (modernist.css).
   Every colour, font and rule comes from the tokens; these classes only
   name the layouts the mockups drew inline. */

.muted { color: color-mix(in srgb, var(--color-text) 60%, transparent); }
.faint { color: color-mix(in srgb, var(--color-text) 50%, transparent); }
.small { font-size: 12px; }
.tiny { font-size: 11px; }
.tabular { font-variant-numeric: tabular-nums; }
.right { text-align: right; }
.nowrap { white-space: nowrap; }
.heading { font-family: var(--font-heading); font-weight: var(--font-heading-weight); }
.kicker { font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: color-mix(in srgb, var(--color-text) 55%, transparent); }
.kicker-accent { font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent); }
.spacer { flex: 1; }
.link { color: var(--color-accent); cursor: pointer; text-decoration: none; }
.link:hover { color: var(--color-accent-700); }
.stack { display: flex; flex-direction: column; gap: 18px; }
.row-flex { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.hidden { display: none !important; }
button.link { background: none; border: 0; padding: 0; font: inherit; }

/* — header — */
.hdr { display: flex; align-items: stretch; flex-wrap: wrap; gap: 8px 28px; padding: 0 28px; border-bottom: 2px solid var(--color-divider); background: var(--color-bg); position: sticky; top: 0; z-index: 5; }
.brand { display: flex; align-items: center; gap: 10px; padding: 16px 0; margin-right: 8px; color: var(--color-text); text-decoration: none; }
.brand-mark { width: 22px; height: 22px; background: var(--color-accent); }
.brand-name { font-family: var(--font-heading); font-weight: 800; font-size: 15px; letter-spacing: 0.02em; }
.brand-home { font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; padding: 3px 6px; border: 1px solid var(--color-divider); color: color-mix(in srgb, var(--color-text) 60%, transparent); }
.navlinks { display: flex; align-items: stretch; gap: 2px; overflow-x: auto; max-width: 100%; }
.navlink { display: flex; align-items: center; padding: 18px 12px; font-family: var(--font-heading); font-weight: 800; font-size: 13px; white-space: nowrap; color: var(--color-text); text-decoration: none; }
.navlink:hover { color: var(--color-accent); }
.navlink.on { box-shadow: inset 0 -3px 0 var(--color-accent); }
.hdr-right { display: flex; align-items: center; gap: 14px; flex: none; padding: 8px 0; }
.hdr-note { font-size: 12px; white-space: nowrap; color: color-mix(in srgb, var(--color-text) 55%, transparent); }
.avatar { width: 30px; height: 30px; border: 0; padding: 0; cursor: pointer; background: var(--color-neutral-300); color: var(--color-text); display: flex; align-items: center; justify-content: center; font-size: 11px; font-family: var(--font-heading); font-weight: 800; }
.avatar:hover { background: var(--color-accent); color: var(--color-bg); }
.foot { margin-top: auto; border-top: 2px solid var(--color-divider); padding: 16px 28px; display: flex; gap: 20px; flex-wrap: wrap; font-size: 11px; color: color-mix(in srgb, var(--color-text) 50%, transparent); }
.app { min-height: 100vh; display: flex; flex-direction: column; }

/* — page scaffolding — */
.page { padding: 26px 28px 60px; width: 100%; }
.page-narrow { max-width: 1180px; }
.page-wide { padding: 26px 28px 60px; }
.page-head { display: flex; align-items: flex-end; gap: 16px; flex-wrap: wrap; }
.page-head h2 { margin: 0; }
.page-head .sub { font-size: 13px; color: color-mix(in srgb, var(--color-text) 60%, transparent); padding-bottom: 5px; }
.lead { font-size: 13px; max-width: 640px; color: color-mix(in srgb, var(--color-text) 65%, transparent); }
.split { display: flex; flex-wrap: wrap; align-items: flex-start; }
.split > .main { flex: 1 1 560px; min-width: 0; padding-right: 28px; }
.split > aside { border-left: 2px solid var(--color-divider); padding: 0 0 40px 24px; flex: 0 0 300px; min-width: 0; position: sticky; top: 80px; align-self: flex-start; }
.lead { max-width: 760px; }
.toolbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 18px; }
.toolbar input[type=range] { width: 150px; accent-color: var(--color-accent); }
.seg a.seg-opt { color: inherit; text-decoration: none; }
.seg a.seg-opt.on { background: var(--color-accent); color: var(--color-bg); }
.seg-opt.on { background: var(--color-accent); color: var(--color-bg); }
.notice { padding: 14px; background: var(--color-surface); font-size: 13px; }
.notice strong { font-family: var(--font-heading); }
.msg { padding: 8px 10px; font-size: 13px; border-left: 3px solid var(--color-accent-700); background: var(--color-accent-100); }
.msg-ok { border-left-color: var(--color-neutral-700); background: var(--color-neutral-100); }

/* — trip list — */
.trips { overflow-x: auto; }
.trips-inner { min-width: 790px; }
.trip-head, .trip-row { display: grid; grid-template-columns: 64px minmax(190px, 2fr) 112px minmax(146px, 1.4fr) 74px minmax(118px, 1.2fr) 28px; gap: 14px; align-items: center; }
.trip-head .sortable { cursor: pointer; user-select: none; }
.trip-head .sortable:hover { color: var(--color-accent); }
.trip-head .sortable.on { color: var(--color-text); }
.trip-head .sortable i { font-style: normal; font-size: 9px; }
.value { font-family: var(--font-heading); font-weight: 800; font-size: 18px; font-variant-numeric: tabular-nums; }
.value.minus { color: color-mix(in srgb, var(--color-text) 55%, transparent); }
.trip-head { padding: 0 14px 8px; font-size: 10px; white-space: nowrap; letter-spacing: 0.1em; text-transform: uppercase; color: color-mix(in srgb, var(--color-text) 55%, transparent); border-bottom: 2px solid var(--color-divider); }
.trip-row { padding: 14px; border-bottom: 1px solid var(--color-divider); cursor: pointer; }
.trip-row:hover, .trip.open > .trip-row { background: var(--color-surface); }
.trip.excluded .trip-row { opacity: 0.55; }
.city { font-family: var(--font-heading); font-weight: 800; font-size: 19px; line-height: 1.1; }
.city a { color: inherit; text-decoration: none; }
.city a:hover { color: var(--color-accent); }
.code { font-size: 11px; letter-spacing: 0.08em; color: color-mix(in srgb, var(--color-text) 50%, transparent); }
.fare { font-family: var(--font-heading); font-weight: 800; font-size: 22px; line-height: 1; font-variant-numeric: tabular-nums; }
.bar { height: 8px; background: var(--color-neutral-300); position: relative; }
.bar > i { position: absolute; inset: 0; background: var(--color-accent); }
.bar.over > i { background: var(--color-neutral-500); }
.arrow { text-align: right; font-size: 18px; color: var(--color-accent); text-decoration: none; }
.arrow:hover { color: var(--color-accent-700); }
.route-map { width: 100%; height: 260px; display: block; background: var(--color-surface); }
.route-map .land { fill: var(--color-neutral-300); stroke: var(--color-surface); }
.route-map .hop { fill: none; stroke: var(--color-accent); stroke-width: 2; vector-effect: non-scaling-stroke; }
.route-map .stop { fill: var(--color-text); }
.route-map .stop.home { fill: var(--color-accent); }
.route-map .label { font-family: var(--font-heading); font-weight: 800; font-size: 11px; fill: var(--color-text); paint-order: stroke; stroke: var(--color-surface); stroke-width: 3px; }
.detail { padding: 12px 14px 20px; border-bottom: 1px solid var(--color-divider); background: color-mix(in srgb, var(--color-surface) 60%, var(--color-bg)); }
.detail-grid { display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.kv { display: grid; grid-template-columns: minmax(0, 1fr) 90px; gap: 14px; align-items: center; padding: 8px 0; border-bottom: 1px solid var(--color-divider); font-size: 13px; }
.kv .v { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.kv.total { border-bottom: 2px solid var(--color-divider); font-family: var(--font-heading); font-weight: 800; }
.plus { color: var(--color-accent-700); }
.minus { color: color-mix(in srgb, var(--color-text) 60%, transparent); }
.more-row { display: flex; justify-content: center; padding: 22px 0 0; }

/* — trip detail page — */
.trip-hero { display: flex; align-items: flex-start; gap: 28px; flex-wrap: wrap; border-bottom: 2px solid var(--color-divider); padding-bottom: 20px; }
.trip-hero h1 { margin: 0 0 6px; font-size: 34px; }
.big-fare { font-family: var(--font-heading); font-weight: 800; font-size: 46px; line-height: 1; font-variant-numeric: tabular-nums; }
.legs .leg { display: grid; grid-template-columns: 74px minmax(0, 1fr) auto; gap: 18px; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--color-divider); }
.leg-times { display: flex; align-items: baseline; gap: 12px; font-variant-numeric: tabular-nums; }
.leg-time { font-family: var(--font-heading); font-weight: 800; font-size: 24px; }
.leg-line { flex: 1; height: 2px; background: var(--color-divider); min-width: 40px; }
.leg-fare { font-family: var(--font-heading); font-weight: 800; font-size: 17px; text-align: right; }
.stat { padding: 12px 0; border-bottom: 1px solid var(--color-divider); }
.stat-value { font-family: var(--font-heading); font-weight: 800; font-size: 24px; font-variant-numeric: tabular-nums; }
.panel { padding: 14px; background: var(--color-surface); }
.bars { display: flex; align-items: flex-end; gap: 3px; height: 64px; }
.bars > i { flex: 1; background: var(--color-neutral-400); display: block; }
.bars > i.lo { background: var(--color-accent); }
.bars > i.dear { background: var(--color-neutral-600); }
.chart { display: flex; align-items: flex-end; gap: 6px; height: 220px; border-bottom: 2px solid var(--color-divider); }
.chart > div { flex: 1; display: flex; flex-direction: column; justify-content: flex-end; align-items: center; height: 100%; gap: 6px; }
.chart > div > i { width: 100%; display: block; background: var(--color-neutral-400); }
.chart > div.lo > i { background: var(--color-accent); }
.chart-labels { display: flex; gap: 6px; margin-top: 8px; }
.chart-labels > span { flex: 1; text-align: center; font-size: 11px; color: color-mix(in srgb, var(--color-text) 60%, transparent); }
.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip { padding: 6px 12px; font-size: 12px; cursor: pointer; text-decoration: none; color: inherit; border: 1px solid var(--color-divider); }
.chip:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.chip.on { background: var(--color-text); color: var(--color-bg); border-color: var(--color-text); }

/* — calendar — */
.heat { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 6px; }
.heat-day { font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: color-mix(in srgb, var(--color-text) 55%, transparent); padding-bottom: 4px; }
.heat-cell { aspect-ratio: 1.6; padding: 8px; display: flex; flex-direction: column; justify-content: space-between; text-decoration: none; color: inherit; background: var(--color-surface); }
.heat-cell.tone-cheap { background: var(--color-accent-500); color: var(--color-bg); }
.heat-cell.tone-good { background: var(--color-accent-300); }
.heat-cell.tone-mid { background: var(--color-neutral-300); }
.heat-cell.tone-dear { background: var(--color-neutral-500); color: var(--color-bg); }
.heat-cell.tone-none { color: color-mix(in srgb, var(--color-text) 45%, transparent); }
.heat-cell.best { outline: 2px solid var(--color-text); outline-offset: -2px; }
.heat-cell .day { font-size: 11px; opacity: 0.75; font-variant-numeric: tabular-nums; }
.heat-cell .price { font-family: var(--font-heading); font-weight: 800; font-size: 15px; font-variant-numeric: tabular-nums; }
.scale { display: flex; }
.scale > i { width: 22px; height: 12px; display: block; }

/* — sources — */
.src-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 24px 28px; }
.src-card { border-top: 2px solid var(--color-divider); padding-top: 16px; }
.src-title { font-family: var(--font-heading); font-weight: 800; font-size: 17px; }
.src-row { display: flex; justify-content: space-between; font-size: 12px; padding: 6px 0; border-bottom: 1px solid var(--color-divider); font-variant-numeric: tabular-nums; }
.spark { display: flex; align-items: flex-end; gap: 2px; height: 36px; margin-top: 14px; }
.spark > i { flex: 1; display: block; background: var(--color-neutral-400); }
.spark > i.bad { background: var(--color-accent); }
.log-row { display: grid; grid-template-columns: 78px 120px minmax(0, 1fr) auto; gap: 14px; font-size: 12px; padding: 9px 0; border-bottom: 1px solid var(--color-divider); font-variant-numeric: tabular-nums; }
.log-row .stats { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-family: ui-monospace, monospace; font-size: 11px; }
.state-ok { color: var(--color-neutral-700); }
.state-running { color: var(--color-accent-700); }
.state-error { color: var(--color-accent); }
.counters { display: flex; gap: 2px; background: var(--color-divider); margin-bottom: 18px; }
.counters > div { flex: 1; background: var(--color-bg); padding: 14px 18px; }
.actions { display: flex; flex-wrap: wrap; gap: 6px; }

/* — alerts — */
.rule { display: flex; align-items: center; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--color-divider); }
.rule-name { font-family: var(--font-heading); font-weight: 800; font-size: 16px; }
.toggle { width: 44px; height: 22px; background: var(--color-neutral-400); position: relative; cursor: pointer; flex: none; border: 0; padding: 0; }
.toggle.on { background: var(--color-accent); }
.toggle > i { position: absolute; top: 2px; left: 2px; width: 18px; height: 18px; background: var(--color-bg); }
.toggle.on > i { left: 24px; }
.note { padding: 13px 0; border-bottom: 1px solid var(--color-divider); }

/* — settings — */
.settings-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); gap: 24px 28px; }
.settings-group { border-top: 2px solid var(--color-divider); padding-top: 16px; display: flex; flex-direction: column; gap: 4px; }
.frow { display: grid; grid-template-columns: minmax(9rem, 1fr) 2fr; gap: 12px; align-items: start; font-size: 13px; padding: 5px 0; }
.frow > span { padding-top: 8px; color: color-mix(in srgb, var(--color-text) 70%, transparent); }
.frow .input { min-height: 32px; padding: 4px 8px; font-size: 13px; }
.frow textarea.input { min-height: 56px; font-family: ui-monospace, monospace; }
.check { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; padding-top: 8px; }
.check input { accent-color: var(--color-accent); }
.checks { display: flex; flex-wrap: wrap; gap: 10px; padding-top: 6px; }
.form-actions { display: flex; gap: 8px; padding-top: 10px; }

/* — watched routes — */
.addform { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 8px; align-items: end; }

/* — login — */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login { width: min(380px, 100%); display: flex; flex-direction: column; gap: 14px; }

/* — map — */
.shell { flex: 1; display: flex; align-items: stretch; min-height: 0; }
.side { flex: 0 0 340px; min-height: 0; border-right: 2px solid var(--color-divider); padding: 22px 22px 40px; overflow-y: auto; }
.mapwrap { flex: 1; min-width: 0; min-height: 0; position: relative; }
#map { display: block; width: 100%; height: 100%; cursor: grab; touch-action: none; }
#map:active { cursor: grabbing; }
.land { fill: var(--color-neutral-200); stroke: var(--color-bg); stroke-width: 1; vector-effect: non-scaling-stroke; }
.land.lit { fill: var(--color-neutral-300); }
.zoomui { position: absolute; right: 16px; top: 16px; display: flex; flex-direction: column; gap: 2px; background: var(--color-divider); padding: 2px; }
.zoomui button { width: 34px; height: 34px; border: 0; background: var(--color-bg); color: var(--color-text); font-family: var(--font-heading); font-weight: 800; font-size: 16px; line-height: 1; cursor: pointer; }
.zoomui button:hover { background: var(--color-accent); color: var(--color-bg); }
.zoomui button.reset { font-size: 10px; letter-spacing: 0.06em; }
.arc { fill: none; stroke: var(--color-text); stroke-opacity: 0.35; stroke-width: 1.25; vector-effect: non-scaling-stroke; }
.arc.on { stroke: var(--color-accent); stroke-opacity: 1; stroke-width: 2; }
.pin { cursor: pointer; }
.chip-bg { fill: var(--color-bg); stroke: var(--color-text); stroke-width: 1.5; }
.pin.deal .chip-bg { fill: var(--color-accent); stroke: var(--color-accent); }
.pin.on .chip-bg { fill: var(--color-text); stroke: var(--color-text); }
.chip-t { font-family: var(--font-heading); font-weight: 800; font-size: 12px; fill: var(--color-text); dominant-baseline: middle; }
.chip-c { font-size: 10.5px; letter-spacing: 0.06em; fill: var(--color-text); dominant-baseline: middle; }
.pin.deal .chip-t, .pin.on .chip-t, .pin.deal .chip-c, .pin.on .chip-c { fill: var(--color-bg); }
.pin.on .chip-c { font-weight: 700; }
.dot { fill: var(--color-text); }
.lead-line { stroke: var(--color-text); stroke-opacity: 0.45; stroke-width: 1; vector-effect: non-scaling-stroke; }
.pin.deal .lead-line { stroke: var(--color-accent); stroke-opacity: 0.9; }
.pin.deal .dot { fill: var(--color-accent); }
.home-t { font-family: var(--font-heading); font-weight: 800; font-size: 11px; letter-spacing: 0.1em; fill: var(--color-text); }
.side-row { display: grid; grid-template-columns: minmax(0, 1fr) 86px; gap: 10px; align-items: center; padding: 11px 8px; border-bottom: 1px solid var(--color-divider); cursor: pointer; }
.side-row:hover, .side-row.on { background: var(--color-surface); }
.side-row .city { font-size: 15px; }
.side-row .fare { font-size: 17px; text-align: right; }
.side-row .sub, .side-row .delta { font-size: 11px; margin-top: 2px; }
.side-row .delta { text-align: right; }
.legend { display: flex; gap: 14px; align-items: center; font-size: 11px; color: color-mix(in srgb, var(--color-text) 60%, transparent); padding: 10px 28px; border-top: 2px solid var(--color-divider); flex-wrap: wrap; }
.sw { width: 14px; height: 14px; display: inline-block; vertical-align: -2px; margin-right: 5px; }

@media (max-width: 760px) {
  .hdr, .page, .page-wide { padding-left: 16px; padding-right: 16px; }
  .split > .main { padding-right: 0; }
  .split > aside { border-left: 0; border-top: 2px solid var(--color-divider); padding: 20px 0 0; max-width: none; position: static; }
  .settings-grid { grid-template-columns: 1fr; }
  .frow { grid-template-columns: 1fr; }
  .shell { flex-direction: column; }
  .side { flex: none; border-right: 0; border-bottom: 2px solid var(--color-divider); max-height: 40vh; }
  .trip-hero h1 { font-size: 26px; }
  .big-fare { font-size: 34px; }
}