:root{--fg:#111;--muted:#666;--line:#ddd;--bg:#fff;--err:#b00020}
*{box-sizing:border-box}body{margin:0;font:15px/1.45 -apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--fg);background:var(--bg)}
a{color:var(--fg)}header{display:flex;flex-wrap:wrap;gap:4px 18px;align-items:center;padding:12px 20px;border-bottom:2px solid var(--fg)}
header .brand{font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin-right:12px;text-decoration:none}
header nav a{text-decoration:none;padding:2px 0;border-bottom:2px solid transparent}header nav a.on{border-color:var(--fg)}
header nav{display:flex;flex-wrap:wrap;gap:4px 16px;flex:1}header .me{color:var(--muted);font-size:13px}
main{padding:20px;max-width:1280px}h1{font-size:22px;margin:0 0 16px}h2{font-size:17px;margin:28px 0 10px}
table{border-collapse:collapse;width:100%;font-size:14px}th,td{text-align:left;padding:6px 8px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-weight:600;border-bottom:2px solid var(--fg);white-space:nowrap}td.num,th.num{text-align:right;white-space:nowrap}
.muted{color:var(--muted)}.err,.errorlist{color:var(--err)}.msg{padding:8px 12px;border:1px solid var(--fg);margin-bottom:14px}.msg.error{border-color:var(--err);color:var(--err)}
form.inline{display:inline}input,select,textarea,button{font:inherit;padding:5px 8px;border:1px solid #999;background:#fff;color:var(--fg)}
button,.btn{background:var(--fg);color:#fff;border:1px solid var(--fg);cursor:pointer;text-decoration:none;display:inline-block;padding:5px 12px}
button.ghost,.btn.ghost{background:#fff;color:var(--fg)}.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px;align-items:center}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:8px 24px}.kv{display:grid;grid-template-columns:180px 1fr;gap:4px 12px}
.kv div:nth-child(odd){color:var(--muted)}.box{border:1px solid var(--line);padding:14px;margin:12px 0}
form p{margin:0 0 10px}form label{display:block;font-size:13px;color:var(--muted)}ul.plain{list-style:none;padding:0;margin:0}
.badge{border:1px solid var(--fg);padding:0 6px;font-size:12px;white-space:nowrap}.badge.rejected{border-color:var(--err);color:var(--err)}
.urgent{font-weight:700}@media (max-width:700px){main{padding:12px}.kv{grid-template-columns:1fr}th,td{padding:5px 4px}}
.inline-label{display:inline-flex;gap:6px;align-items:center;font-size:13px;color:var(--fg)}.pager{display:flex;gap:16px;align-items:center;margin:12px 0}
.htmx-indicator{display:none}.htmx-request .htmx-indicator,.htmx-request.htmx-indicator{display:inline}
.lookup{position:relative;display:inline-block}.lookup-options{position:absolute;z-index:10;left:0;top:100%;background:#fff;min-width:100%}
.lookup-options a{display:block;padding:4px 8px;border:1px solid var(--line);border-top:0;text-decoration:none;white-space:nowrap}.lookup-options a:hover{background:#f2f2f2}

.role-tabs{display:flex;gap:0;margin:0 0 12px}.role-tabs a{border:1px solid var(--fg);padding:4px 12px;text-decoration:none}.role-tabs a+a{border-left:0}.role-tabs a.on{background:var(--fg);color:#fff}
.invoice-cards{display:none}
@media(max-width:700px){main table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}.invoice-cards{display:block}.invoice-cards .box{margin:8px 0}.invoice-list table{display:none}}
.dropzone{border:1px dashed #777;padding:12px;display:block;cursor:pointer}
.dropzone.dragover{background:#eee}

/* Desktop side navigation and a keyboard-accessible mobile menu. */
.topbar{justify-content:space-between}.layout{display:flex;min-height:calc(100vh - 60px);align-items:stretch}
.sidebar{width:240px;flex-shrink:0;border-right:1px solid var(--line);padding:18px 14px}
.sidebar summary{display:none}.sidebar nav{display:flex;flex-direction:column;gap:4px}
.sidebar nav a{display:block;padding:8px 10px;text-decoration:none;border-left:3px solid transparent}
.sidebar nav a:hover,.sidebar nav a.on{border-left-color:var(--fg);background:#f2f2f2}
.layout main{flex:1;min-width:0}
.upload-form [type=file]{max-width:100%}.file-drop{border:2px dashed #999;padding:12px;margin-top:5px}
.file-drop.is-dragging{border-color:var(--fg);background:#f5f5f5}
.file-list{display:block;margin-top:6px}.file-entry{display:flex;gap:6px;align-items:center;margin:4px 0}
.file-entry img{width:48px;height:48px;object-fit:cover}.upload-progress{display:block;width:100%;margin-top:10px}
@media(max-width:800px){.layout{display:block;min-height:0}.sidebar{width:auto;border-right:0;border-bottom:1px solid var(--line);padding:8px 12px}.sidebar summary{display:list-item;cursor:pointer;padding:8px}.sidebar nav{padding:6px 0}.topbar .me{font-size:12px}}