.formula-model-card,
.formula-reference-card,
.formula-inspector-card,
.formula-map-card { padding: 12px 14px; border: 1px solid #dbe2ec; border-radius: 8px; background: #fff; }
.formula-model-card { border-color: #ef9dc7; background: #fff8fc; }
.formula-section-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.formula-section-heading h3, .formula-section-heading p { margin: 0; }
.formula-section-heading h3 { color: #202635; font-size: 13px; font-weight: 700; line-height: 1.3; }
.formula-section-heading p { margin-top: 3px; color: #7c8798; font-size: 9px; line-height: 1.45; }
.formula-section-heading > span, .formula-section-heading div > span { flex: 0 0 auto; color: #75839a; font-size: 9px; font-weight: 700; }

.formula-flow { display: grid; grid-template-columns: 1fr 15px 1fr 15px 1fr; align-items: center; gap: 4px; }
.formula-flow > div { display: grid; justify-items: center; min-width: 0; gap: 2px; padding: 8px 3px; border: 1px solid #e0e6ef; border-radius: 7px; background: #fff; text-align: center; }
.formula-flow > i { position: relative; height: 2px; background: #a5b5c8; }.formula-flow > i::after { position: absolute; top: -3px; right: -2px; border: 4px solid transparent; border-left-color: #a5b5c8; content: ""; }
.formula-flow strong, .formula-flow small { overflow: hidden; max-width: 100%; text-overflow: ellipsis; white-space: nowrap; }.formula-flow strong { font-size: 8px; }.formula-flow small { color: #7c899b; font-size: 7px; }
.formula-flow-icon { position: relative; display: grid; width: 35px; height: 25px; place-items: center; border-radius: 5px; background: #edf3fa; color: #54708e; font-size: 9px; font-weight: 800; }
.formula-flow-icon--input::before { width: 19px; height: 3px; background: #879db7; box-shadow: 0 6px #879db7; content: ""; }.formula-flow-icon--input::after { position: absolute; right: 5px; bottom: 5px; width: 5px; height: 12px; border-radius: 2px; background: #ec168c; content: ""; }
.formula-flow-icon--formula { background: #fce6f2; color: #b10d67; font-style: italic; }.formula-flow-icon--result { background: #e3f5ec; color: #267d59; font-size: 13px; }
.formula-model-summary { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; overflow: hidden; margin-top: 9px; border: 1px solid #e0e6ef; border-radius: 6px; background: #e0e6ef; }
.formula-model-summary div { display: grid; justify-items: center; min-width: 0; gap: 2px; padding: 7px 4px; background: #f9fbfd; }.formula-model-summary span { color: #78869a; font-size: 7px; text-align: center; }.formula-model-summary strong { color: #172439; font-size: 12px; }
.formula-model-note { margin: 9px 0 0; color: #738198; font-size: 8px; line-height: 1.45; }

.formula-reference-picker { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; }
.formula-reference-picker button { display: grid; justify-items: start; min-width: 0; gap: 3px; padding: 9px 10px; border: 1px solid #d8e0ea; border-radius: 7px; background: #f9fbfd; color: #18263a; text-align: left; }
.formula-reference-picker button:hover, .formula-reference-picker button.is-active { border-color: #ec168c; background: #fff3f9; }.formula-reference-picker strong { color: #b30e69; font-size: 12px; }.formula-reference-picker small { overflow: hidden; max-width: 100%; color: #74839a; font-size: 7px; text-overflow: ellipsis; white-space: nowrap; }.formula-reference-picker code { color: #273950; font-size: 7px; }
.formula-relative-example { display: grid; grid-template-columns: 1fr auto; gap: 2px 8px; margin-top: 8px; padding: 8px 9px; border-radius: 6px; background: #f1f5fa; }.formula-relative-example span { color: #687990; font-size: 8px; }.formula-relative-example code { color: #b20e67; font-size: 8px; }.formula-relative-example small { grid-column: 1 / -1; color: #8793a4; font-size: 7px; }
.formula-reference-card > .btn { margin-top: 10px; }

.formula-inspector-card { min-height: 104px; }.formula-inspector-card:not(.is-empty) { border-color: #ef9dc7; box-shadow: 0 10px 30px rgba(26, 40, 61, .08); }
.formula-inspector-empty { display: flex; align-items: center; gap: 10px; min-height: 76px; }.formula-inspector-empty div { display: grid; gap: 2px; }.formula-inspector-empty strong { font-size: 11px; }.formula-inspector-empty small { color: #77859a; font-size: 9px; line-height: 1.4; }
.formula-empty-visual { display: grid; width: 46px; height: 34px; flex: 0 0 46px; place-items: center; border-radius: 6px; background: #fce6f2; color: #b20e67; font-size: 12px; font-style: italic; font-weight: 800; }
.formula-section-heading--selected { align-items: center; }.formula-section-heading--selected h3 { margin-top: 2px; font-size: 15px; }.formula-section-heading--selected > span { padding: 4px 7px; border-radius: 999px; background: #e8f1fb; color: #326591; }
.formula-result-display { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 11px; border-radius: 7px; background: #eaf8f1; }.formula-result-display span { color: #4f7c68; font-size: 8px; }.formula-result-display strong { overflow: hidden; color: #176c49; font-size: 16px; text-overflow: ellipsis; white-space: nowrap; }
.formula-inspector-card .demo-field-label { margin-top: 10px; color: #66758b; font-size: 9px; }.formula-expression { min-height: 48px; margin-top: 4px; resize: vertical; color: #a90e64; font-family: Consolas, monospace; font-size: 9px; line-height: 1.4; }
.formula-dependencies { margin-top: 9px; }.formula-dependencies > span { color: #687990; font-size: 8px; font-weight: 700; }.formula-dependencies > div { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 5px; }.formula-dependencies > div span { padding: 4px 7px; border-radius: 999px; background: #edf3fa; color: #496681; font-family: Consolas, monospace; font-size: 7px; }.formula-dependencies small { color: #8793a4; font-size: 8px; }
.formula-detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; overflow: hidden; margin-top: 9px; border: 1px solid #e0e6ef; border-radius: 6px; background: #e0e6ef; }.formula-detail-grid div { display: grid; min-width: 0; gap: 2px; padding: 7px 9px; background: #f9fbfd; }.formula-detail-grid span { color: #78869a; font-size: 8px; }.formula-detail-grid strong { overflow: hidden; font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }
.formula-inspector-card .btn { margin-top: 10px; }

.formula-function-legend { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 9px; }.formula-function-legend span { display: inline-flex; align-items: center; gap: 5px; padding: 4px 7px 4px 4px; border-radius: 999px; background: #f0f3f8; color: #5d6f86; font-size: 7px; }.formula-function-legend i { display: grid; width: 18px; height: 18px; place-items: center; border-radius: 50%; background: #fce2ef; color: #ad0d65; font-size: 7px; font-style: italic; font-weight: 800; }
.formula-map { display: grid; grid-template-columns: repeat(auto-fit, minmax(235px, 1fr)); gap: 6px; }.formula-map > p { margin: 0; color: #7b889b; font-size: 9px; }
.formula-map-item { display: grid; grid-template-columns: 38px minmax(0, 1fr) auto; align-items: center; gap: 8px; min-width: 0; padding: 7px 9px; border: 1px solid #e1e7ef; border-radius: 6px; background: #f9fbfd; color: #18263a; text-align: left; }.formula-map-item:hover, .formula-map-item.is-active { border-color: #ec168c; background: #fff4fa; }
.formula-map-location { display: grid; min-height: 28px; place-items: center; padding: 3px; border-radius: 5px; background: #e9f0f8; color: #4e6682; font-size: 8px; font-weight: 800; }.formula-map-copy { display: grid; min-width: 0; gap: 2px; }.formula-map-copy code, .formula-map-copy small, .formula-map-item > strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }.formula-map-copy code { color: #b20e67; font-size: 8px; }.formula-map-copy small { color: #7b899b; font-size: 7px; }.formula-map-item > strong { max-width: 92px; color: #267c59; font-size: 10px; text-align: right; }

@media (max-width: 620px) {
    .formula-flow { grid-template-columns: 1fr; }.formula-flow > i { width: 2px; height: 12px; justify-self: center; }.formula-flow > i::after { top: auto; right: -3px; bottom: -5px; transform: rotate(90deg); }
    .formula-reference-picker, .formula-detail-grid { grid-template-columns: 1fr; }
    .formula-map { grid-template-columns: 1fr; }
}