/* 共享录入组件沿用前后台的纸白、墨绿设计变量。 */
.tree-fields{min-width:0}
.tree-fields .field{margin-bottom:20px}
.tree-fields input,.tree-fields select{font-size:16px;min-height:44px;min-width:0;max-width:100%}
.tree-fields .tree-choices{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.tree-fields .tree-choice{font:inherit;font-size:13px;line-height:1.3;min-height:40px;padding:8px 12px;border:1px solid var(--line);border-radius:10px;background:var(--paper);color:var(--ink-2);cursor:pointer}
.tree-fields .tree-choice[aria-pressed="true"]{color:var(--accent);border-color:var(--accent);background:var(--accent-light);font-weight:600}
.tree-fields .tree-choice:hover,.tree-fields .tree-result:hover{background:var(--paper-2)}
.tree-fields .tree-field-tools{display:flex;justify-content:space-between;gap:8px;margin-top:4px}
.tree-fields .tree-text-button{font:inherit;font-size:12px;min-height:40px;padding:8px 0;background:none;border:0;color:var(--accent);cursor:pointer;text-align:left;overflow-wrap:anywhere}
.tree-fields .tree-hint{font-size:12px;line-height:1.6;color:var(--ink-2);margin:6px 0 0}
.tree-fields .tree-hint-detail{margin-top:8px}
.tree-fields .field-hint-toggle{display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;padding:0;margin-left:4px;vertical-align:middle;background:none;border:0;cursor:pointer;color:var(--ink-3);line-height:1;flex-shrink:0}
.tree-fields .field-hint-toggle svg{width:14px;height:14px}
.tree-fields .field-hint-toggle:hover{color:var(--accent)}
.tree-fields [data-catalog-status]{color:var(--ink-3)}
.tree-fields .tree-results{margin-top:10px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--paper-2)}
.tree-fields .tree-result-list{display:grid;max-height:220px;overflow-y:auto;overscroll-behavior:contain;margin-top:6px}
.tree-fields .tree-result{display:flex;flex-direction:column;align-items:flex-start;gap:4px;width:100%;font:inherit;font-size:14px;min-height:44px;padding:10px 4px;color:var(--ink);background:none;border:0;border-bottom:1px solid var(--line);text-align:left;cursor:pointer;overflow-wrap:anywhere}
.tree-fields .tree-result:last-child{border-bottom:0}
.tree-fields .tree-result small{font-size:11px;color:var(--ink-2)}
.tree-fields .tree-custom{width:100%;border-top:1px solid var(--line);margin-top:4px}
.tree-fields .tree-age-input{position:relative;min-width:0}
.tree-fields .tree-age-input input{padding-right:38px;width:100%}
.tree-fields .tree-age-input span{position:absolute;right:14px;top:50%;transform:translateY(-50%);color:var(--ink-3);font-size:13px;pointer-events:none}
.tree-fields .tree-field-error{font-size:12px;line-height:1.5;color:var(--danger,#a53c30);margin-top:6px}
.tree-fields [aria-invalid="true"]{border-color:var(--danger,#a53c30)}
.tree-fields :is(button,input,select):focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.tree-fields button:disabled{opacity:.5;cursor:wait}
.tree-fields [hidden]{display:none!important}
.tree-fields .tree-measurements{grid-column:1/-1;min-width:0;margin:4px 0 20px;padding-top:20px;border-top:1px solid var(--line)}
.tree-measurements h3,.tree-measurements-detail h3{font-size:15px;font-weight:600;color:var(--ink)}
.tree-measurements h3 span{font-size:13px;font-weight:400;color:var(--ink-2);margin-left:6px}
.tree-measurement-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:16px}
.tree-fields .tree-measurement-grid .field{margin:0}
.tree-measurement-grid input{font-variant-numeric:tabular-nums}
.tree-measurement-grid input:read-only{background:var(--paper-2);color:var(--ink-2)}
.tree-measurements-detail{margin-top:20px;padding:18px 16px;background:var(--paper-2);border:1px solid var(--line);border-radius:10px}
.tree-measurements-detail dl{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:16px}
.tree-measurements-detail dl>div{min-width:0;overflow-wrap:anywhere}
.tree-measurements-detail dt{font-size:13px;color:var(--ink-2);margin-bottom:4px}
.tree-measurements-detail dd{margin:0;font-size:20px;font-variant-numeric:tabular-nums;color:var(--ink)}
.tree-measurements-detail dd span{font-size:13px;color:var(--ink-2);margin-left:6px}
/* 树龄联动渐进展示 */
.tree-age-detail{overflow:hidden;max-height:0;opacity:0;transition:max-height .4s ease,opacity .3s ease,margin .3s ease;margin-top:0}
.tree-age-detail.show{max-height:220px;opacity:1;margin-top:16px}
.tree-grade-auto{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:6px;background:var(--accent-light);color:var(--accent);font-size:13px;font-weight:600}
@media(max-width:359px){.tree-measurement-grid{grid-template-columns:minmax(0,1fr)}}

/* ========== 树种浏览底部弹窗 ========== */
.species-sheet-overlay{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:1000;display:flex;align-items:flex-end;justify-content:center;opacity:0;transition:opacity .2s ease}
.species-sheet-overlay.show{opacity:1}
.species-sheet{width:100%;max-width:480px;max-height:55vh;background:var(--paper);border-radius:16px 16px 0 0;display:flex;flex-direction:column;transform:translateY(100%);transition:transform .25s cubic-bezier(.32,.72,0,1)}
.species-sheet-overlay.show .species-sheet{transform:translateY(0)}
.species-sheet-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px 12px;flex-shrink:0}
.species-sheet-header h3{font-size:16px;font-weight:700;color:var(--ink);margin:0}
.species-sheet-close{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;background:none;border:0;cursor:pointer;color:var(--ink-2);padding:0}
.species-sheet-close svg{width:18px;height:18px}
.species-sheet-close:hover{background:var(--paper-2);color:var(--ink)}
.species-sheet-search{padding:0 20px 12px;flex-shrink:0}
.species-sheet-search input{width:100%;font-size:15px;padding:10px 14px;border:1px solid var(--line);border-radius:10px;background:var(--paper-2);color:var(--ink);outline:none}
.species-sheet-search input:focus{border-color:var(--accent)}
.species-sheet-list{flex:1;min-height:0;overflow-y:auto;padding:0 20px 20px;-webkit-overflow-scrolling:touch}
.species-sheet-item{display:flex;flex-direction:column;gap:2px;width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:var(--paper);color:var(--ink);cursor:pointer;text-align:left;margin-bottom:8px}
.species-sheet-item:hover{background:var(--paper-2)}
.species-sheet-item.active{border-color:var(--accent);background:var(--accent-light)}
.species-sheet-item.active .species-sheet-name{color:var(--accent);font-weight:600}
.species-sheet-name{font-size:14px;font-weight:500}
.species-sheet-alias{font-size:12px;color:var(--ink-2)}
.species-sheet-empty{text-align:center;color:var(--ink-3);font-size:13px;padding:32px 0}