/* ════════════════════════════════════════════════════════════
   NAITRO Digital Twin — shared component styles
   Used by all farm pages (nz1, sa1, sa2, sa3). One source of
   truth so every farm's twin looks and behaves identically.
   ════════════════════════════════════════════════════════════ */

.twin-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: .875rem; }
.twin-title { font-size: 13px; font-weight: 500; color: var(--color-text-primary); }
.twin-subtitle { font-size: 11px; color: var(--color-text-secondary); margin-top: 2px; }
.back-btn { font-size: 12px; padding: 5px 12px; border-radius: var(--border-radius-md); border: 0.5px solid var(--color-border-secondary); background: transparent; cursor: pointer; display: flex; align-items: center; gap: 6px; color: var(--color-text-secondary); }
.back-btn:hover { background: var(--color-background-secondary); }

.risk-pill { display: inline-flex; align-items: center; gap: 5px; font-size: 11px; font-weight: 500; padding: 3px 9px; border-radius: 99px; }
.rp-h { background: #FCEBEB; color: #A32D2D; }
.rp-m { background: #FAEEDA; color: #633806; }
.rp-l { background: #E1F5EE; color: #085041; }

.time-rail { background: var(--color-background-secondary); border: 0.5px solid var(--color-border-tertiary); border-radius: var(--border-radius-lg); padding: .875rem 1.125rem; margin-bottom: .875rem; }
.tr-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: .625rem; }
.tr-label { font-size: 10px; text-transform: uppercase; letter-spacing: .06em; color: var(--color-text-tertiary); display: flex; align-items: center; gap: 6px; }
.phase-btns { display: flex; gap: 6px; }
.pb { font-size: 11px; padding: 4px 11px; border-radius: var(--border-radius-md); border: 0.5px solid var(--color-border-secondary); background: transparent; color: var(--color-text-secondary); cursor: pointer; }
.pb.active { background: var(--color-background-success); color: var(--color-text-success); border-color: var(--color-border-success); }
.tr-slider { display: flex; align-items: center; gap: 10px; }
.tr-slider input[type=range] { flex: 1; accent-color: var(--twin-accent, #1D9E75); }
.tr-bands { display: flex; justify-content: space-between; font-size: 10px; color: var(--color-text-tertiary); margin-top: 3px; }

.twin-grid { display: grid; grid-template-columns: 172px 1fr 172px; gap: .75rem; align-items: start; margin-bottom: .875rem; }
.io-panel { display: flex; flex-direction: column; gap: 5px; }
.io-label { font-size: 10px; font-weight: 500; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 3px; }
.io-card { background: var(--color-background-primary); border: 0.5px solid var(--color-border-tertiary); border-radius: var(--border-radius-md); padding: 6px 8px; cursor: pointer; }
.io-card:hover { border-color: var(--color-border-secondary); }
.io-card.sel { border-color: var(--color-border-info); background: var(--color-background-info); }
.io-top { display: flex; align-items: center; gap: 6px; }
.io-top i { font-size: 14px; color: var(--color-text-secondary); }
.io-card.sel .io-top i { color: var(--color-text-info); }
.io-name { font-size: 11px; font-weight: 500; color: var(--color-text-primary); }
.io-val { font-size: 10px; color: var(--color-text-secondary); margin-top: 1px; }
.io-card.sel .io-val { color: var(--color-text-info); }

.twin-cube-col { display: flex; flex-direction: column; align-items: center; gap: .75rem; }
.lbars { width: 100%; display: flex; flex-direction: column; gap: 4px; }
.lbar-row { display: flex; align-items: center; gap: 6px; }
.lb-name { font-size: 10px; color: var(--color-text-secondary); width: 68px; text-align: right; flex-shrink: 0; }
.lb-track { flex: 1; height: 8px; background: var(--color-background-secondary); border-radius: 3px; overflow: hidden; }
.lb-fill { height: 100%; border-radius: 3px; transition: width .5s; }
.lb-pct { font-size: 10px; color: var(--color-text-secondary); width: 26px; }

.twin-detail { background: var(--color-background-secondary); border: 0.5px solid var(--color-border-tertiary); border-radius: var(--border-radius-lg); padding: .875rem 1.125rem; }
.td-title { font-size: 12px; font-weight: 500; color: var(--color-text-primary); margin-bottom: .375rem; display: flex; align-items: center; gap: 7px; }
.td-body { font-size: 11px; color: var(--color-text-secondary); line-height: 1.6; }
.td-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-top: .5rem; }
.td-stat { background: var(--color-background-primary); border-radius: var(--border-radius-md); padding: 6px 9px; border: 0.5px solid var(--color-border-tertiary); }
.td-stat-l { font-size: 10px; color: var(--color-text-tertiary); text-transform: uppercase; letter-spacing: .03em; }
.td-stat-v { font-size: 13px; font-weight: 500; color: var(--color-text-primary); margin-top: 1px; }
.td-alert { border-radius: var(--border-radius-md); padding: 6px 10px; font-size: 11px; display: flex; align-items: flex-start; gap: 7px; margin-top: .5rem; line-height: 1.5; }
.ta-warn { background: var(--color-background-warning); color: var(--color-text-warning); border: 0.5px solid var(--color-border-warning); }
.ta-ok { background: var(--color-background-success); color: var(--color-text-success); border: 0.5px solid var(--color-border-success); }

.scen-bar { display: flex; gap: 6px; flex-wrap: wrap; margin-top: .875rem; align-items: center; }
.s-btn { font-size: 11px; padding: 4px 11px; border-radius: var(--border-radius-md); border: 0.5px solid var(--color-border-secondary); background: transparent; color: var(--color-text-secondary); cursor: pointer; }
.s-btn.active { border-color: var(--color-border-primary); color: var(--color-text-primary); background: var(--color-background-secondary); }
.s-btn:hover { background: var(--color-background-secondary); }

.twin-skeleton { display: flex; align-items: center; justify-content: center; min-height: 320px; color: var(--color-text-tertiary); font-size: 12px; gap: 8px; }
.twin-skeleton .spin { animation: twin-spin 1s linear infinite; }
@keyframes twin-spin { to { transform: rotate(360deg); } }

@media (max-width: 860px) {
  .twin-grid { grid-template-columns: 1fr; }
}