/* Themdalamin Invoicing - application styles */
.mdi-root{
  --bg:#f3f6f8;--card:#fff;--ink:#14202e;--muted:#5d6b7a;--line:#dfe6ec;--navy:#0f2a44;--navy2:#173b5f;
  --brand:#135e56;--brand2:#0f4b45;--brand-soft:#e6f2f0;--good:#1b7f4b;--good-soft:#e5f5ec;--warn:#9a6700;--warn-soft:#fff4d6;--bad:#b42318;--bad-soft:#fde8e6;
  --r:10px;--shadow:0 1px 2px rgba(15,42,68,.06),0 2px 8px rgba(15,42,68,.04);
  width:100vw!important;max-width:none!important;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);
  color:var(--ink);background:var(--bg);font:14px/1.45 system-ui,-apple-system,"Segoe UI",Tahoma,Arial,sans-serif;min-height:520px;position:relative;box-sizing:border-box;
  -webkit-font-smoothing:antialiased;direction:ltr
}
.mdi-root.dark{
  --bg:#0c1520;--card:#142131;--ink:#e6edf4;--muted:#94a3b3;--line:#263a50;--navy:#091320;--navy2:#132438;
  --brand:#2bb3a1;--brand2:#1f8f81;--brand-soft:#15332f;--good:#4cc38a;--good-soft:#11301f;--warn:#f0b53d;--warn-soft:#352a10;--bad:#ff8a80;--bad-soft:#3a1816;
}
.mdi-root *,.mdi-root *::before,.mdi-root *::after{box-sizing:border-box}
.mdi-root :focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.mdi-root a{color:var(--brand);text-decoration:none}
.mdi-root a:hover{text-decoration:underline}
.mdi-root h1,.mdi-root h2,.mdi-root h3{margin:0;line-height:1.25}
.mdi-root h2{font-size:20px}
.mdi-root h3{font-size:15px;margin-bottom:10px}
.mdi-root h3 small{font-weight:400}
.mdi-root .muted{color:var(--muted)}
.mdi-root .small,.mdi-root small{font-size:12px}
.mdi-root .center{text-align:center}
.mdi-root .nowrap{white-space:nowrap}
.mdi-root .wrap{word-break:break-all}
.mdi-root .ar{direction:rtl;text-align:right;unicode-bidi:plaintext}
.mdi-root i.ar,.mdi-root i[dir=rtl]{font-style:normal;color:var(--muted);font-size:12px}
.mdi-root .n{text-align:right;font-variant-numeric:tabular-nums}
.mdi-root .cur{font-size:11px;color:var(--muted);font-weight:500}
.mdi-root .pre{white-space:pre-wrap}
.mdi-root .good{color:var(--good)} .mdi-root .bad{color:var(--bad)} .mdi-root .warn-t{color:var(--warn)}
.mdi-root .ic{width:18px;height:18px;fill:currentColor;flex:none}
.mdi-root .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.mdi-root code{font:12px ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:var(--brand-soft);padding:1px 4px;border-radius:4px}
.mdi-root .code{white-space:pre-wrap;word-break:break-all;background:var(--brand-soft);padding:10px;border-radius:8px;font-size:11px;max-height:240px;overflow:auto}
.mdi-root .dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px;background:var(--muted)}
.mdi-root .dot.good{background:var(--good)} .mdi-root .dot.warn{background:var(--warn)}

/* buttons */
.mdi-root .btn{display:inline-flex;align-items:center;gap:6px;justify-content:center;border:1px solid var(--line);background:var(--card);color:var(--ink);
  padding:8px 14px;border-radius:8px;font:inherit;font-weight:600;cursor:pointer;min-height:36px;text-decoration:none!important;white-space:nowrap}
.mdi-root .btn:hover{border-color:var(--brand);color:var(--brand)}
.mdi-root .btn:disabled{opacity:.55;cursor:default}
.mdi-root .btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.mdi-root .btn.primary:hover{background:var(--brand2);color:#fff}
.mdi-root .btn.danger{background:var(--bad-soft);border-color:transparent;color:var(--bad)}
.mdi-root .btn.ghost{background:transparent}
.mdi-root .btn.sm{padding:6px 10px;min-height:32px;font-size:13px}
.mdi-root .btn.icon{padding:6px;min-width:36px}
.mdi-root .btn.block{width:100%}
.mdi-root .btns{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.mdi-root .spin{display:inline-block;width:14px;height:14px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:mdi-spin .7s linear infinite;vertical-align:-2px}
@keyframes mdi-spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.mdi-root .spin{animation-duration:2s}}

/* layout */
.mdi-app{display:grid;grid-template-columns:232px minmax(0,1fr);min-height:620px}
.mdi-root .side{background:linear-gradient(180deg,var(--navy),var(--navy2));color:#dbe6f1;display:flex;flex-direction:column;padding:16px 12px;gap:14px;position:sticky;top:0;align-self:start;height:100vh;max-height:100vh;overflow:auto}
.mdi-root .logo{display:flex;gap:10px;align-items:center;padding:4px 6px 12px;border-bottom:1px solid rgba(255,255,255,.1)}
.mdi-root .logo img{width:38px;height:38px;object-fit:contain;border-radius:8px;background:#fff}
.mdi-root .logo b{display:block;color:#fff;font-size:14px;line-height:1.2}
.mdi-root .logo small{color:#9fb4c8;font-size:11.5px}
.mdi-root .mark{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:9px;background:var(--brand);color:#fff;font-weight:800;font-size:17px;flex:none}
.mdi-root nav{display:flex;flex-direction:column;gap:2px}
.mdi-root nav a{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:8px;color:#c8d6e4;font-weight:500}
.mdi-root nav a:hover{background:rgba(255,255,255,.07);color:#fff;text-decoration:none}
.mdi-root nav a.on{background:rgba(255,255,255,.12);color:#fff;box-shadow:inset 3px 0 0 #3ccab3}
.mdi-root .side-foot{margin-top:auto;display:flex;flex-direction:column;gap:6px;border-top:1px solid rgba(255,255,255,.1);padding-top:12px}
.mdi-root .side-foot a{display:flex;gap:10px;align-items:center;color:#c8d6e4;padding:8px 10px;border-radius:8px;font-size:13px}
.mdi-root .side-foot a:hover{background:rgba(255,255,255,.07);text-decoration:none;color:#fff}
.mdi-root .zstate{font-size:12.5px}
.mdi-root .main{min-width:0;display:flex;flex-direction:column}
.mdi-root .top{display:flex;align-items:center;gap:12px;padding:12px 24px;background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.mdi-root .top h1{font-size:16px;font-weight:700;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mdi-root .top-r{display:flex;gap:8px;align-items:center}
.mdi-root .who{width:34px;height:34px;border-radius:50%;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;font-weight:700}
.mdi-root .burger{display:none}
.mdi-root .view{padding:22px 24px 48px;outline:none;max-width:1280px;width:100%}
.mdi-root .scrim{display:none}
.mdi-root .page-h{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;flex-wrap:wrap;margin-bottom:16px}
.mdi-root .page-h p{margin:4px 0 0}
.mdi-root .card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;box-shadow:var(--shadow);margin-bottom:16px;min-width:0}
.mdi-root .card header{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.mdi-root .card header h2{font-size:15px}
.mdi-root .card.empty,.mdi-root .empty{text-align:center;padding:30px 12px}
.mdi-root .empty p{margin:0 0 12px}
.mdi-root .loading{padding:40px;text-align:center;color:var(--muted)}
.mdi-root .sub{margin:14px 0 6px;font-size:13px}
.mdi-root .chips{display:flex;gap:6px;flex-wrap:wrap;margin:0 0 10px}
.mdi-root .chips-f{display:flex;gap:6px;flex-wrap:wrap}
.mdi-root .chip{padding:6px 12px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--ink);font-size:13px;font-weight:500}
.mdi-root .chip.on{background:var(--brand);border-color:var(--brand);color:#fff;text-decoration:none}
.mdi-root .chip:hover{text-decoration:none}
.mdi-root .toolbar{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap;justify-content:space-between;margin-bottom:12px}
.mdi-root .search{display:flex;gap:6px;align-items:center;position:relative;flex-wrap:wrap}
.mdi-root .search input{min-width:220px;padding-left:34px}
.mdi-root .ic-in{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--muted);pointer-events:none}
.mdi-root .ic-in .ic{width:16px;height:16px}
.mdi-root .pager{display:flex;gap:12px;align-items:center;justify-content:center;margin-top:8px;color:var(--muted)}
.mdi-root .setup{border-left:4px solid var(--warn)}
.mdi-root .setup ul{margin:6px 0 0;padding-left:18px}
.mdi-root .warn-box{background:var(--warn-soft);color:var(--ink);padding:10px 12px;border-radius:8px;margin:10px 0;font-size:13px}
.mdi-root .warn-box.bad{background:var(--bad-soft)}
.mdi-root .chain{border-left:4px solid var(--good)}
.mdi-root .chain.bad{border-left-color:var(--bad)}
.mdi-root .zstat{border-left:4px solid var(--warn)}
.mdi-root .zstat.good{border-left-color:var(--good)}

/* forms */
.mdi-root input,.mdi-root select,.mdi-root textarea{font:inherit;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:8px;padding:8px 10px;min-height:36px;width:100%;min-width:0}
.mdi-root textarea{resize:vertical}
.mdi-root input:focus,.mdi-root select:focus,.mdi-root textarea:focus{border-color:var(--brand);outline:2px solid var(--brand-soft);outline-offset:0}
.mdi-root .fgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px 14px;align-items:start}
.mdi-root .fgrid .full{grid-column:1/-1}
.mdi-root .fld{display:flex;flex-direction:column;gap:5px;min-width:0}
.mdi-root .fld>span{font-size:12.5px;font-weight:600;color:var(--muted)}
.mdi-root .fld small{color:var(--muted);font-size:11.5px}
.mdi-root .fld .req{color:var(--bad)}
.mdi-root .fld.inline{flex-direction:row;align-items:center;gap:8px}
.mdi-root .fld.inline input{width:auto}
.mdi-root .chk{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--ink);grid-column:1/-1}
.mdi-root .chk input{width:auto;min-height:0}
.mdi-root .form-err{color:var(--bad);font-size:13px;min-height:0;white-space:pre-line}
.mdi-root .editor .card h3{margin-bottom:12px}
.mdi-root .editor .totals{margin:12px 0 0 auto;max-width:380px}
.mdi-root .totals table{width:100%;border-collapse:collapse}
.mdi-root .totals td{padding:5px 8px;border-bottom:1px solid var(--line)}
.mdi-root .totals td.n{text-align:right;font-variant-numeric:tabular-nums;font-weight:600}
.mdi-root .totals tr.strong td{background:var(--brand);color:#fff;font-weight:700;border-color:var(--brand)}
.mdi-root .logo-up{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.mdi-root .logo-up img{max-height:60px;max-width:180px;border:1px solid var(--line);border-radius:6px;padding:4px;background:#fff}
.mdi-root .logo-up input[type=file]{width:auto;min-height:0;border:0;padding:0}
.mdi-root .inline-f{display:flex;gap:6px;align-items:center}
.mdi-root .inline-f input,.mdi-root .inline-f select{width:auto}

/* items grid in editor */
.mdi-root .items-t{width:100%;border-collapse:collapse;min-width:720px}
.mdi-root .items-t th{text-align:left;font-size:12px;color:var(--muted);font-weight:600;padding:6px 6px;border-bottom:1px solid var(--line)}
.mdi-root .items-t td{padding:5px 4px;border-bottom:1px solid var(--line);vertical-align:middle}
.mdi-root .items-t input,.mdi-root .items-t select{min-height:34px}
.mdi-root .items-t .n{text-align:right}
.mdi-root .items-t input.n{width:100px}
.mdi-root .items-t .i-net{text-align:right;font-variant-numeric:tabular-nums;font-weight:600;padding-right:8px;white-space:nowrap}
.mdi-root .items-t .ix{width:34px;text-align:center;color:var(--muted)}
.mdi-root #pick-prod{width:auto;margin-left:auto;min-width:200px}

/* tables and pills */
.mdi-root .scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.mdi-root .tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.mdi-root .tbl th{text-align:left;font-size:12px;color:var(--muted);font-weight:600;padding:8px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
.mdi-root .tbl td{padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.mdi-root .tbl tbody tr:hover{background:var(--brand-soft)}
.mdi-root .tbl tr.strong td{font-weight:700;background:var(--brand-soft)}
.mdi-root .tbl th.n,.mdi-root .tbl td.n{text-align:right}
.mdi-root .tbl a{font-weight:600}
.mdi-root .tbl td .ar{font-size:12px}
.mdi-root .pill{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:600;background:var(--line);color:var(--ink);white-space:nowrap;text-decoration:none!important}
.mdi-root .pill.st-draft{background:var(--line)}
.mdi-root .pill.st-unpaid{background:var(--warn-soft);color:var(--warn)}
.mdi-root .pill.st-partial{background:#e6eefc;color:#2456a6}
.mdi-root .pill.st-paid{background:var(--good-soft);color:var(--good)}
.mdi-root .pill.st-overdue{background:var(--bad-soft);color:var(--bad)}
.mdi-root .pill.st-credit{background:#efe7fb;color:#6b3fa0}
.mdi-root .pill.z-good{background:var(--good-soft);color:var(--good)}
.mdi-root .pill.z-warn{background:var(--warn-soft);color:var(--warn)}
.mdi-root .pill.z-bad{background:var(--bad-soft);color:var(--bad)}
.mdi-root .pill.z-muted{background:var(--line);color:var(--muted)}
.mdi-root .ageing{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.mdi-root .ageing>div{border:1px solid var(--line);border-radius:8px;padding:10px;text-align:center}
.mdi-root .ageing b{display:block;font-size:16px;margin-top:4px;font-variant-numeric:tabular-nums}
.mdi-root .steps{list-style:none;padding:0;margin:0 0 16px;display:grid;grid-template-columns:repeat(5,1fr);gap:8px;counter-reset:s}
.mdi-root .steps li{border:1px solid var(--line);border-radius:var(--r);padding:10px;background:var(--card);font-size:12.5px;display:flex;flex-direction:column;gap:4px;opacity:.7}
.mdi-root .steps li.done{opacity:1;border-color:var(--good)}
.mdi-root .steps li.now{opacity:1;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.mdi-root .steps li b{font-size:13px}
.mdi-root .steps li span{color:var(--muted)}

/* KPI tiles */
.mdi-root .tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin-bottom:16px}
.mdi-root .tile{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;box-shadow:var(--shadow);border-top:3px solid var(--line)}
.mdi-root .tile small{color:var(--muted);font-size:12.5px;display:block}
.mdi-root .tile b{display:block;font-size:20px;margin-top:6px;font-variant-numeric:tabular-nums;letter-spacing:-.2px}
.mdi-root .tile b i{font-style:normal;font-size:12px;color:var(--muted);font-weight:500}
.mdi-root .tile.primary{border-top-color:var(--brand)} .mdi-root .tile.good{border-top-color:var(--good)} .mdi-root .tile.warn{border-top-color:var(--warn)} .mdi-root .tile.bad{border-top-color:var(--bad)}
.mdi-root .grid2{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;margin-bottom:16px}
.mdi-root .detail{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr)}
.mdi-root .kv dd{white-space:nowrap}
.mdi-root .kv dd small{margin-left:4px}
.mdi-root .grid2>.card{margin-bottom:0}
.mdi-root .detail .card{margin-bottom:0}
.mdi-root .dl-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:8px;margin-bottom:8px}
.mdi-root .dl-grid .btn{justify-content:flex-start;width:100%}
.mdi-root .kv{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:0 0 10px}
.mdi-root .kv dt{color:var(--muted)}
.mdi-root .kv dd{margin:0;text-align:right;font-variant-numeric:tabular-nums}
.mdi-root .chart{width:100%;height:auto;display:block}
.mdi-root .chart .grid{stroke:var(--line);stroke-width:1}
.mdi-root .chart .ax{font-size:10.5px;fill:var(--muted)}
.mdi-root .chart .b0{fill:var(--brand)} .mdi-root .chart .b1{fill:#3f8fd2}
.mdi-root .legend{display:flex;gap:14px;font-size:12px;color:var(--muted);margin-top:6px}
.mdi-root .legend i,.mdi-root .legend span i{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:6px;vertical-align:-1px}
.mdi-root .legend .b0{background:var(--brand)} .mdi-root .legend .b1{background:#3f8fd2}
.mdi-root .steps+#z-step{margin-bottom:0}
details summary{cursor:pointer;color:var(--brand)}

/* toasts + modal */
.mdi-toasts{position:fixed;bottom:18px;right:18px;z-index:10000;display:flex;flex-direction:column;gap:8px;max-width:min(420px,calc(100vw - 32px))}
.mdi-toast{background:var(--navy);color:#fff;padding:11px 14px;border-radius:9px;box-shadow:0 8px 24px rgba(0,0,0,.25);font:500 13.5px/1.4 system-ui,sans-serif;white-space:pre-line;transition:opacity .3s,transform .3s}
.mdi-toast.err{background:#8f1d14}
.mdi-toast.ok{background:#135e56}
.mdi-toast.out{opacity:0;transform:translateY(6px)}
.mdi-modal-wrap{position:fixed;inset:0;background:rgba(5,15,25,.55);z-index:9000;display:grid;place-items:center;padding:16px}
.mdi-modal{background:var(--card);color:var(--ink);border-radius:12px;width:min(480px,100%);max-height:90vh;display:flex;flex-direction:column;box-shadow:0 20px 60px rgba(0,0,0,.35)}
.mdi-modal.wide{width:min(760px,100%)}
.mdi-modal-h{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line)}
.mdi-modal-h h3{margin:0}
.mdi-x{border:0;background:transparent;color:var(--muted);font-size:24px;line-height:1;cursor:pointer;padding:0 4px}
.mdi-modal-b{padding:16px 18px;overflow:auto;display:grid;gap:12px}
.mdi-modal-b .fld+.fld{margin-top:0}
.mdi-modal-f{display:flex;justify-content:flex-end;gap:8px;padding:12px 18px;border-top:1px solid var(--line)}

/* auth */
.mdi-root .auth{min-height:560px;display:grid;place-items:center;padding:24px 16px}
.mdi-root .auth-card{width:min(420px,100%);padding:26px 26px 22px;margin:0}
.mdi-root .auth-brand{display:flex;gap:12px;align-items:center;margin-bottom:18px}
.mdi-root .auth-brand b{display:block;font-size:17px}
.mdi-root .auth-brand small{color:var(--muted)}
.mdi-root .tabs{display:flex;gap:4px;background:var(--bg);border-radius:9px;padding:4px;margin-bottom:16px}
.mdi-root .tabs button{flex:1;border:0;background:transparent;padding:8px;border-radius:7px;font:inherit;font-weight:600;color:var(--muted);cursor:pointer}
.mdi-root .tabs button.on{background:var(--card);color:var(--ink);box-shadow:var(--shadow)}
#auth-form{display:grid;gap:12px}
#auth-form .btn{margin-top:4px}

/* responsive */
@media (max-width:900px){
  .mdi-app{grid-template-columns:1fr}
  .mdi-root .side{position:fixed;left:0;top:0;bottom:0;width:260px;max-width:82vw;height:100vh;transform:translateX(-102%);transition:transform .2s ease;z-index:50}
  .mdi-root.nav-open .side{transform:none}
  .mdi-root .scrim{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:40}
  .mdi-root.nav-open .scrim{display:block}
  .mdi-root .burger{display:inline-flex}
  .mdi-root .grid2,.mdi-root .detail{grid-template-columns:minmax(0,1fr)}
  .mdi-root .steps{grid-template-columns:1fr 1fr}
  .mdi-root .ageing{grid-template-columns:1fr 1fr}
}
@media (max-width:600px){
  .mdi-root .view{padding:16px 14px 40px}
  .mdi-root .top{padding:10px 14px}
  .mdi-root .top h1{font-size:15px}
  .mdi-root .top-r .btn span{display:none}
  .mdi-root .top-r .btn.primary{padding:8px}
  .mdi-root .fgrid{grid-template-columns:1fr}
  .mdi-root .tiles{grid-template-columns:1fr 1fr}
  .mdi-root .tile b{font-size:17px}
  .mdi-root .search{width:100%}
  .mdi-root .search input{min-width:0;flex:1}
  .mdi-root .toolbar{flex-direction:column;align-items:stretch}
  .mdi-root .page-h .btns{width:100%}
  .mdi-root .card{padding:14px}
  .mdi-root .kv{grid-template-columns:1fr 1fr}
  .mdi-root .steps{grid-template-columns:1fr}
  .mdi-root .ageing{grid-template-columns:1fr 1fr}
  .mdi-root .auth-card{padding:20px 16px}
  .mdi-root .editor .btns .btn{flex:1}
  .mdi-root .items-t input.n{width:76px}
}
@media print{
  .mdi-root .side,.mdi-root .top,.mdi-toasts,.page-h,.toolbar{display:none!important}
  .mdi-root .view{padding:0}
}