.project-material-picker{width:min(760px,calc(100vw - 32px));max-height:calc(100dvh - 32px);padding:0;border:1px solid var(--line);border-radius:var(--p2e-radius-panel,12px);background:var(--panel,#fff);color:var(--ink);overflow:hidden;box-shadow:0 16px 48px #163c3226}
.project-material-picker[open]{display:flex;flex-direction:column}.project-material-picker::backdrop{background:#132e254f}
.project-material-picker *{box-sizing:border-box}.project-material-picker [hidden]{display:none!important}
.project-material-picker header,.project-material-picker footer{display:flex;align-items:center;gap:12px;padding:16px 20px;flex:none}
.project-material-picker header{border-bottom:1px solid var(--line)}.project-material-picker header h2{font-size:20px;line-height:1.4;margin:0;flex:1;overflow-wrap:anywhere}
.project-material-picker button,.project-material-picker input,.project-material-picker select{font:inherit;color:inherit;border:1px solid var(--line);border-radius:var(--p2e-radius-control,8px);background:var(--panel,#fff);padding:10px 12px;min-width:0;min-height:44px}
.project-material-picker button{cursor:pointer}.project-material-picker button:disabled{opacity:.55;cursor:wait}.project-material-picker .primary{color:white;background:var(--green);border-color:var(--green)}
.project-material-picker :is(button,input,select,summary):focus-visible{outline:2px solid var(--green);outline-offset:2px}.project-material-picker input{accent-color:var(--green);caret-color:var(--green)}
.project-material-picker header button{display:grid;place-items:center;width:44px;padding:10px}.project-material-picker header svg{width:20px;height:20px}
.material-picker-body{padding:0 20px 16px;min-height:0;overflow:auto}.material-picker-body>section{margin:20px 0 0}.material-picker-body h3{font-size:15px;line-height:1.5;margin:0 0 10px}
.material-picker-source nav{display:flex;flex-wrap:wrap;gap:8px}.material-picker-source [aria-current=page]{background:var(--p2e-soft,#f3f7f4);border-color:var(--green);color:var(--green);font-weight:600}
.project-material-picker label:not(.material-picker-row):not(.material-picker-copy){display:grid;gap:6px;font-size:14px}.project-material-picker label :is(input:not([type=checkbox]),select){width:100%}
.project-material-picker [data-library]{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}.project-material-picker [data-library]>:is([data-rows],[data-pagination],[data-load-retry]){grid-column:1/-1}.project-material-picker [data-search-button]{align-self:end}
.material-picker-row{display:flex;align-items:center;gap:12px;min-height:64px;padding:12px 0;border-bottom:1px solid var(--line);font-size:14px;cursor:pointer}.material-picker-row input{width:20px;height:20px;min-height:20px;flex:none}.material-picker-row span{min-width:0;overflow-wrap:anywhere}.material-picker-row small{display:block;font-size:12px;line-height:1.6;color:var(--muted);margin-top:4px}
.material-picker-target{padding-top:16px;border-top:1px solid var(--line)}.material-picker-target [data-destinations]{display:grid;grid-template-columns:1fr 1fr;gap:12px}.material-picker-category{display:flex;gap:12px;align-items:end;margin-top:12px}.material-picker-category>label{flex:1}.material-picker-category summary{min-height:44px;display:flex;align-items:center;padding:10px;cursor:pointer;font-size:13px}.material-picker-category details>div{display:grid;gap:8px}
.material-picker-copy{display:flex;align-items:center;gap:8px;margin-top:12px;min-height:44px;font-size:14px}.material-picker-copy input{width:20px;height:20px;min-height:20px}
.material-picker-muted{font-size:13px;color:var(--muted);line-height:1.6;margin:8px 0}.material-picker-pages{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:13px;margin-top:8px}
.project-material-picker [data-status]{font-size:13px;line-height:1.6;color:var(--green);margin:12px 0 0;min-height:21px}.project-material-picker [data-error]{color:var(--danger,#9a3434);font-size:13px;line-height:1.6;overflow-wrap:anywhere;white-space:pre-line;margin:8px 0 0}.project-material-picker [data-error]:empty{display:none}
.project-material-picker footer{border-top:1px solid var(--line)}.project-material-picker footer [data-target]{flex:1;min-width:0;font-size:13px;color:var(--muted);overflow-wrap:anywhere}.project-material-picker footer button{white-space:nowrap}
.material-picker-file{display:flex;align-items:center;gap:8px;padding:12px 0;border-bottom:1px solid var(--line)}.material-picker-file>div{flex:1;min-width:0;overflow-wrap:anywhere}.material-picker-file small{display:block;color:var(--muted);font-size:12px;line-height:1.6;margin-top:4px}.material-picker-file select{max-width:170px}.material-picker-file [data-remove]{width:44px;flex:none;display:grid;place-items:center}.material-picker-file svg{width:18px;height:18px}
@media(max-width:680px){.project-material-picker{width:calc(100vw - 24px);max-height:calc(100dvh - 24px)}.project-material-picker header,.project-material-picker footer{padding:12px 16px}.material-picker-body{padding:0 16px 12px}.material-picker-body>section{margin-top:16px}.material-picker-source nav button{flex:1 1 42%}.material-picker-target [data-destinations]{grid-template-columns:1fr}.project-material-picker :is(input,select){font-size:16px}.project-material-picker footer{flex-wrap:wrap;gap:8px}.project-material-picker footer [data-target]{flex-basis:100%}.project-material-picker footer button{flex:1}.material-picker-file{flex-wrap:wrap}.material-picker-file>div{flex-basis:100%}.material-picker-file select{flex:1;max-width:none}}