:root{--brand:#302b78;--page:#f5f6fb;--border:#e6e6ec;--cheap-bg:#e9f4ea;--cheap-fg:#2e7d32;--pricey-bg:#fbeaea;--pricey-fg:#c62828}html,body,#root{background:var(--page);min-height:100%}.app-layout{min-height:100vh}.app-header{border-bottom:1px solid var(--border);z-index:10;justify-content:space-between;align-items:center;display:flex;position:sticky;top:0}.brand{align-items:center;gap:12px;display:flex}.brand__logo{height:32px}.app-sider{border-right:1px solid var(--border);padding:20px 16px;overflow-y:auto}.app-content{padding:24px 32px}.swap-row{justify-content:center;margin:-8px 0 8px;display:flex}.calendar{grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;display:grid}.calendar__weekday{text-align:center;color:#8c8c8c;text-transform:uppercase;letter-spacing:.04em;padding-bottom:4px;font-size:12px;font-weight:600}.day{appearance:none;border:1px solid var(--border);cursor:pointer;text-align:left;min-height:78px;font:inherit;color:inherit;background:#fff;border-radius:10px;flex-direction:column;justify-content:space-between;align-items:flex-start;padding:8px 10px;transition:transform .12s,box-shadow .12s;display:flex}.day:not(.day--empty):not(:disabled):hover{transform:translateY(-1px);box-shadow:0 6px 16px -8px #302b7859}.day--empty{visibility:hidden}.day__num{color:#595959;font-size:13px;font-weight:600}.day__price{color:var(--brand);white-space:nowrap;font-size:15px;font-weight:700}.day__currency{opacity:.7;margin-left:3px;font-size:10px;font-weight:500}.day--pending{cursor:default;background:#fafafa}.day--pending .day__price{color:#bfbfbf;font-weight:500}.day--cheap{background:var(--cheap-bg);border-color:#0000}.day--cheap .day__price{color:var(--cheap-fg)}.day--expensive{background:var(--pricey-bg);border-color:#0000}.day--expensive .day__price{color:var(--pricey-fg)}.day--cheapest{background:var(--cheap-bg);border:2px solid var(--brand)}.day--cheapest .day__price{color:var(--brand)}.day--error{cursor:default;background:#fafafa}.day--error .day__price{color:#bfbfbf;font-size:12px;font-weight:500}.airline-strip{gap:10px;padding-bottom:6px;display:flex;overflow-x:auto}.airline-chip{border:1px solid var(--border);background:#fff;border-radius:999px;flex:none;align-items:center;gap:10px;padding:8px 12px;display:flex}.airline-chip__name{color:#595959;text-overflow:ellipsis;white-space:nowrap;max-width:140px;font-size:12px;overflow:hidden}.airline-chip__price{color:var(--brand);white-space:nowrap;font-weight:700}.airport-option{justify-content:space-between;align-items:center;gap:8px;display:flex}.airport-option__meta{color:#8c8c8c;font-size:12px}@media (width<=900px){.app-content{padding:16px}.day{min-height:64px;padding:6px 8px}.day__price{font-size:13px}}