:root{
  --ink:#0E1A2E;--navy:#16233D;--navy2:#1C2C4A;--teal:#0C7C74;--teal-b:#17B3A3;--orange:#E8622C;--orange-b:#FF7A45;
  --paper:#F6F3EE;--card:#fff;--line:#E7E1D7;--slate:#5C6570;--mist:#AEB9C7;--green:#16a34a;--red:#dc2626;--amber:#d97706;
  --r:16px;--grad:linear-gradient(120deg,#17B3A3,#0C7C74 40%,#E8622C)
}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;font-family:'Poppins',system-ui,-apple-system,'Segoe UI',sans-serif;font-size:14.5px;line-height:1.55;color:var(--navy);background:var(--paper);-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{margin:0;line-height:1.2;letter-spacing:-.015em;color:var(--navy)}
a{color:var(--teal)}
p{margin:0 0 .8em}
code{background:rgba(0,0,0,.06);padding:1px 6px;border-radius:6px}
.muted{color:var(--slate)}
.fine{font-size:12.5px;color:var(--slate);margin-top:14px}
.i{width:18px;height:18px;flex:none}
.pad{padding:16px 0}
:focus-visible{outline:3px solid var(--orange);outline-offset:2px;border-radius:6px}

/* buttons & inputs */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:600 14px/1 'Poppins',sans-serif;padding:12px 18px;border-radius:12px;border:0;cursor:pointer;text-decoration:none;white-space:nowrap;transition:background .2s,transform .2s,box-shadow .2s}
.btn-primary{background:linear-gradient(135deg,var(--orange-b),var(--orange));color:#fff;box-shadow:0 8px 20px -10px rgba(232,98,44,.8)}
.btn-primary:hover{transform:translateY(-1px)}
.btn-ghost{background:#fff;color:var(--navy);border:1px solid var(--line)}
.btn-ghost:hover{border-color:var(--teal);color:var(--teal)}
.btn.wide{width:100%;padding:15px}
.link{background:none;border:0;padding:0;color:var(--teal);font:inherit;font-weight:500;cursor:pointer;text-decoration:none}
.link:hover{text-decoration:underline}
.link.danger{color:var(--red)}
input,select,textarea{font:inherit;color:var(--navy);background:#fff;border:1.5px solid var(--line);border-radius:10px;padding:10px 12px;width:100%;transition:border-color .2s,box-shadow .2s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(12,124,116,.12)}
textarea{resize:vertical}
label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:500;color:var(--slate)}
label small{font-weight:400}
.stack{display:flex;flex-direction:column;gap:14px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 18px}
.form-grid.one{grid-template-columns:1fr}
.span2{grid-column:1/-1}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}
.actions.sticky{position:sticky;bottom:0;padding:14px 0;background:linear-gradient(transparent,var(--paper) 30%)}
select.mini{padding:5px 8px;font-size:12.5px;border-radius:8px;width:auto}

/* flashes & badges */
.flash{padding:12px 16px;border-radius:12px;margin-bottom:16px;font-size:14px;border:1px solid}
.flash.ok{background:#ECFDF5;border-color:#A7F3D0;color:#065F46}
.flash.err{background:#FEF2F2;border-color:#FECACA;color:#991B1B}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:4px 10px;border-radius:999px;white-space:nowrap}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.st-planned{background:#EEF2FF;color:#4338CA}.st-proposal{background:#FFF7ED;color:#C2410C}.st-ongoing{background:#E6F6F4;color:#0C7C74}
.st-hold{background:#FEF9C3;color:#A16207}.st-completed{background:#DCFCE7;color:#15803D}.st-cancelled{background:#F1F5F9;color:#64748B}
.st-bg-planned{background:#6366F1}.st-bg-proposal{background:#F97316}.st-bg-ongoing{background:#0C7C74}.st-bg-hold{background:#EAB308}.st-bg-completed{background:#22C55E}.st-bg-cancelled{background:#94A3B8}
.ds-draft{background:#F1F5F9;color:#475569}.ds-sent,.ds-issued,.ds-received,.ds-recorded{background:#E0F2FE;color:#0369A1}
.ds-accepted,.ds-paid,.ds-selected{background:#DCFCE7;color:#15803D}.ds-rejected,.ds-cancelled{background:#FEE2E2;color:#B91C1C}.ds-unpaid{background:#FEF3C7;color:#B45309}

/* ===== auth screens ===== */
body.auth{min-height:100vh;background:var(--paper)}
.auth-split{display:grid;grid-template-columns:1.1fr 1fr;min-height:100vh}
.auth-art{position:relative;overflow:hidden;background:var(--ink);color:var(--mist);padding:48px;display:flex;flex-direction:column;justify-content:space-between;isolation:isolate}
.auth-art::after{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:40px 40px}
.orb{position:absolute;border-radius:50%;filter:blur(80px);z-index:-2;opacity:.55}
.orb.a{width:520px;height:520px;background:#0C7C74;top:-160px;left:-160px}
.orb.b{width:440px;height:440px;background:#E8622C;bottom:-200px;right:-120px;opacity:.4}
.auth-brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.auth-brand img{width:44px}
.auth-brand b{display:block;color:#fff;font-size:16px;letter-spacing:.06em}
.auth-brand b em,.side-brand b em{font-style:normal;color:var(--orange)}
.auth-brand small{color:var(--mist);font-size:12px}
.auth-copy h2{color:#fff;font-size:clamp(34px,4vw,52px);font-weight:700;letter-spacing:-.04em;margin-bottom:12px}
.auth-copy p{font-size:17px;max-width:26em;margin:0}
.auth-panel{display:grid;place-items:center;padding:40px 24px}
.auth-card{width:100%;max-width:420px}
body.auth > .auth-card{margin:60px auto;background:#fff;padding:36px;border-radius:24px;border:1px solid var(--line)}
.auth-card h1{font-size:30px;font-weight:700;letter-spacing:-.03em;margin-bottom:6px}
.auth-card > .muted{margin-bottom:24px}
.auth-logo{width:56px;margin-bottom:18px}
.pw{position:relative;display:block}
.pw input{padding-right:64px}
.pw-toggle{position:absolute;right:8px;top:50%;transform:translateY(-50%);background:none;border:0;color:var(--teal);font:600 12.5px 'Poppins',sans-serif;cursor:pointer;padding:6px}
.otp{font-size:28px;letter-spacing:.4em;text-align:center;font-weight:600;padding:14px}
.resend{margin-top:14px;text-align:center}

/* ===== app layout ===== */
body.app{display:block}
.side{position:fixed;inset:0 auto 0 0;width:250px;background:var(--ink);color:var(--mist);display:flex;flex-direction:column;padding:22px 16px;z-index:40;transition:transform .3s}
.side-brand{display:flex;align-items:center;gap:12px;text-decoration:none;padding:4px 8px 26px}
.side-brand img{width:38px}
.side-brand b{display:block;color:#fff;font-size:17px;letter-spacing:.08em}
.side-brand small{color:var(--mist);font-size:12px}
.side nav{display:flex;flex-direction:column;gap:4px;flex:1}
.side nav a{display:flex;align-items:center;gap:12px;color:#C9D1DC;text-decoration:none;padding:11px 14px;border-radius:12px;font-weight:500;transition:background .2s,color .2s}
.side nav a:hover{background:rgba(255,255,255,.07);color:#fff}
.side nav a.on{background:linear-gradient(135deg,rgba(23,179,163,.25),rgba(12,124,116,.15));color:#fff;box-shadow:inset 3px 0 0 var(--teal-b)}
.side-user{display:flex;align-items:center;gap:10px;padding:14px 10px 4px;border-top:1px solid rgba(255,255,255,.08)}
.side-user .av{width:38px;height:38px;border-radius:50%;background:var(--grad);display:grid;place-items:center;color:#fff;font-weight:700;flex:none}
.side-user b{display:block;color:#fff;font-size:13.5px;line-height:1.2}
.side-user small{font-size:12px}
.side-user > span:nth-child(2){flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis}
.side-user .out{color:var(--mist);padding:8px;border-radius:10px}
.side-user .out:hover{background:rgba(255,255,255,.08);color:#fff}
.main{margin-left:250px;min-height:100vh}
.top{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:12px;padding:18px 32px;background:rgba(246,243,238,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top h1{font-size:20px;font-weight:600}
.menu-btn{display:none;background:#fff;border:1px solid var(--line);border-radius:10px;padding:8px;cursor:pointer;color:var(--navy)}
.content{padding:28px 32px 60px;max-width:1500px}
.scrim{display:none}

/* cards */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;margin-bottom:20px}
.card.flush{padding:0;overflow:hidden}
.card.narrow{max-width:820px}
.card-h{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:16px}
.card-h h3{font-size:16.5px;font-weight:600}
.card-h .muted{margin:4px 0 0;font-size:13px;max-width:60em}
h3.sub{font-size:15px;margin:22px 0 12px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.grid2.g-wide{grid-template-columns:1.6fr 1fr}
.grid2 > .card{margin-bottom:0}
.grid2 + .grid2{margin-top:20px}
.empty{text-align:center;padding:40px 20px}

/* dashboard */
.hello{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:22px;flex-wrap:wrap}
.hello h2{font-size:26px;font-weight:700;letter-spacing:-.03em}
.hello p{margin:4px 0 0}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:20px}
@media (min-width:1700px){.kpis{grid-template-columns:repeat(6,1fr)}}
@media (min-width:1280px){.kpis.small{grid-template-columns:repeat(5,1fr)}}
.kpi{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px 18px 16px;overflow:hidden}
.kpi::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--c,#16233D)}
.kpi span{display:block;font-size:12.5px;font-weight:500;color:var(--slate);margin-bottom:6px}
.kpi b{display:block;font-size:clamp(18px,1.45vw,23px);font-weight:700;letter-spacing:-.02em;color:var(--navy);line-height:1.25;word-break:break-word}
.kpi small{display:block;font-size:11.5px;color:var(--slate);margin-top:4px;line-height:1.4}
.k-navy{--c:#16233D}.k-teal{--c:#0C7C74}.k-slate{--c:#64748B}.k-amber{--c:#D97706}.k-green{--c:#16A34A}.k-red{--c:#DC2626}.k-orange{--c:#E8622C}
.k-green b{color:#15803D}.k-red b{color:#B91C1C}
.target .tnum{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin-bottom:14px}
.target .tnum b{font-size:28px;font-weight:700;letter-spacing:-.03em}
.target .tnum span{color:var(--slate)}
.bar{height:14px;border-radius:999px;background:#F0EBE3;overflow:hidden}
.bar i{display:block;height:100%;border-radius:999px;background:var(--grad);transition:width 1s}
.tfoot{display:flex;justify-content:space-between;margin-top:10px;font-size:13px;color:var(--slate)}
.stat-list{display:flex;flex-direction:column;gap:6px}
.stat-row{display:grid;grid-template-columns:130px 1fr 34px;align-items:center;gap:14px;text-decoration:none;color:var(--navy);padding:6px 8px;border-radius:10px}
.stat-row:hover{background:var(--paper)}
.stat-row .badge{justify-self:start}
.sbar{height:8px;background:#F0EBE3;border-radius:999px;overflow:hidden}
.sbar i{display:block;height:100%;border-radius:999px;min-width:2px}
.stat-row b{text-align:right}
.task-mini{display:flex;align-items:center;gap:12px;padding:10px 6px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--navy)}
.task-mini:last-child{border-bottom:0}
.task-mini span:nth-child(2){flex:1;min-width:0}
.task-mini b{display:block;font-weight:500;font-size:14px}
.task-mini small{color:var(--slate);font-size:12px}
.task-mini em{font-style:normal;font-size:12px;color:var(--slate);white-space:nowrap}
.late{color:var(--red)!important;font-weight:600}
.dot{width:10px;height:10px;border-radius:50%;flex:none;background:#CBD5E1}
.dot.doing{background:var(--orange)}

/* tables */
.table-wrap{overflow-x:auto}
.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.tbl th{text-align:left;font-size:12px;font-weight:600;color:var(--slate);padding:12px 14px;border-bottom:1px solid var(--line);white-space:nowrap;background:#FBF9F6}
.tbl td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl td small{display:block;color:var(--slate);font-size:12px}
.tbl tbody tr:last-child td{border-bottom:0}
.tbl tfoot td{background:#FBF9F6;border-top:2px solid var(--line);font-size:13px}
.tbl .r{text-align:right;white-space:nowrap}
.tbl .ref,.ref{font-family:ui-monospace,'SFMono-Regular',Menlo,Consolas,monospace;font-size:12.5px;font-weight:600;color:var(--teal);white-space:nowrap}
.tbl .ref a{color:inherit}
.rowlink{cursor:pointer;transition:background .15s}
.rowlink:hover{background:#FBF9F6}
.tbl tr.off{opacity:.55}
.neg{color:var(--red)!important}.pos{color:#15803D}
.acts{white-space:nowrap}
.acts a,.acts form{display:inline-block;margin-right:10px;font-size:13px}
.filelink{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;text-decoration:none}
.filelink .i{width:15px;height:15px}

/* toolbar & filters */
.toolbar{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:18px;flex-wrap:wrap}
.filters{display:flex;gap:10px;flex-wrap:wrap;flex:1}
.filters input[type=search]{max-width:320px}
.filters select{width:auto}

/* project page */
.back{display:inline-block;color:var(--slate);text-decoration:none;font-size:13px;margin-bottom:10px}
.back:hover{color:var(--teal)}
.phead{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:20px}
.pref{display:flex;align-items:center;gap:12px;font-family:ui-monospace,Menlo,Consolas,monospace;font-weight:700;color:var(--teal);font-size:14px;margin-bottom:6px}
.phead h2{font-size:clamp(22px,2.4vw,30px);font-weight:700;letter-spacing:-.03em;margin-bottom:6px}
.tabs{display:flex;gap:4px;overflow-x:auto;border-bottom:1px solid var(--line);margin-bottom:20px;scrollbar-width:thin}
.tabs a{padding:12px 14px;color:var(--slate);text-decoration:none;font-weight:500;font-size:13.5px;white-space:nowrap;border-bottom:2.5px solid transparent;margin-bottom:-1px}
.tabs a:hover{color:var(--navy)}
.tabs a.on{color:var(--navy);border-bottom-color:var(--orange)}
.tabs a i{font-style:normal;font-size:11px;font-weight:600;background:var(--paper);border:1px solid var(--line);border-radius:999px;padding:1px 7px;margin-left:4px}
.fin{width:100%;border-collapse:collapse;font-size:14px}
.fin td{padding:9px 0;border-bottom:1px dashed var(--line)}
.fin .r{text-align:right;white-space:nowrap}
.fin tr.b td{font-weight:600;border-bottom-style:solid}
.fin tr.big td{font-size:16px;font-weight:700;border-bottom:0;padding-top:14px}
.upload-box{border:1.5px dashed var(--line);border-radius:14px;padding:4px 16px;margin-bottom:18px;background:#FBF9F6}
.upload-box summary{display:flex;align-items:center;gap:8px;cursor:pointer;font-weight:600;color:var(--teal);padding:12px 0;list-style:none}
.upload-box summary::-webkit-details-marker{display:none}
.upload-box[open]{padding-bottom:16px}
.inline-form{display:grid;grid-template-columns:1fr 200px 160px auto;gap:10px;margin-bottom:16px}
.tasks{list-style:none;margin:0;padding:0}
.tasks li{display:flex;align-items:center;gap:14px;padding:12px 4px;border-bottom:1px solid var(--line)}
.tasks li:last-child{border-bottom:0}
.tasks .tt{flex:1;min-width:0}
.tasks .tt b{display:block;font-weight:500}
.tasks .tt small{color:var(--slate);font-size:12.5px}
.tasks li.t-done .tt b{text-decoration:line-through;color:var(--slate)}
.tstat{width:130px;padding:6px 8px;font-size:12.5px;font-weight:600;border-radius:999px}
.tstat.todo{background:#F1F5F9}.tstat.doing{background:#FFF7ED;color:#C2410C;border-color:#FED7AA}.tstat.done{background:#DCFCE7;color:#15803D;border-color:#BBF7D0}
.x{background:none;border:0;font-size:22px;line-height:1;color:#94A3B8;cursor:pointer;padding:4px 8px;border-radius:8px}
.x:hover{color:var(--red);background:#FEF2F2}
.log{list-style:none;margin:0;padding:0}
.log li{padding:10px 0;border-bottom:1px solid var(--line);font-size:13.5px}
.log li span{display:inline-block;min-width:150px;color:var(--slate);font-size:12.5px}
.rowedit summary{list-style:none}
.rowedit[open] form{margin-top:10px;min-width:240px}

/* document editor */
.docref{font-family:ui-monospace,Menlo,Consolas,monospace;font-weight:700;color:var(--teal);margin-bottom:16px}
.docref.muted{font-family:inherit;font-weight:400;color:var(--slate);font-size:13px}
.items{width:100%;border-collapse:collapse;margin-bottom:10px}
.items th{font-size:12px;font-weight:600;color:var(--slate);text-align:left;padding:8px 6px;border-bottom:1px solid var(--line)}
.items td{padding:6px;vertical-align:top}
.items textarea,.items input{padding:8px 10px}
.items textarea{min-height:40px}
.c-no{width:34px;color:var(--slate);font-weight:600;text-align:center;padding-top:16px!important}
.c-unit{width:90px}.c-qty{width:90px}.c-price{width:150px}
.c-tot{width:140px;text-align:right;font-weight:600;padding-top:16px!important;white-space:nowrap}
.doc-bottom{display:grid;grid-template-columns:1fr 340px;gap:30px;margin-top:22px;align-items:start}
.totals{background:#FBF9F6;border:1px solid var(--line);border-radius:14px;padding:16px 18px}
.totals div{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:7px 0}
.totals input{width:130px;text-align:right;padding:7px 10px}
.totals .grand{border-top:2px solid var(--navy);margin-top:6px;padding-top:12px;font-size:17px}
.totals .grand b{font-size:19px}
.doc-toolbar{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:18px;flex-wrap:wrap}
.tb-right{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
form.inline{display:inline-flex}

/* printable paper */
.paper{background:#fff;max-width:900px;margin:0 auto;padding:48px 52px;border-radius:6px;box-shadow:0 30px 60px -30px rgba(14,26,46,.35);color:#1f2937;font-size:13px}
.ph{display:flex;justify-content:space-between;gap:30px;padding-bottom:22px;border-bottom:3px solid transparent;border-image:var(--grad) 1}
.ph-brand img{height:110px;width:auto}
.ph-co{text-align:right;font-size:12px;line-height:1.6;color:#475569}
.ph-co b{display:block;font-size:15px;color:var(--navy);margin-bottom:2px}
.ph-title{display:flex;justify-content:space-between;align-items:center;margin:26px 0 18px}
.ph-title h2{font-size:30px;letter-spacing:.18em;font-weight:700;color:var(--navy)}
.ph-meta{display:flex;justify-content:space-between;gap:30px;margin-bottom:18px}
.ph-meta > div{max-width:55%;line-height:1.6}
.ph-meta span{display:block;font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--teal);margin-bottom:4px}
.ph-meta b{display:block;font-size:15px;color:var(--navy)}
.ph-meta table{border-collapse:collapse;font-size:12.5px}
.ph-meta td{padding:3px 0 3px 18px}
.ph-meta td:first-child{color:#64748B;padding-left:0}
.ph-subject{background:#F8F6F2;border-left:3px solid var(--orange);padding:10px 14px;margin:0 0 18px}
.ptable{width:100%;border-collapse:collapse}
.ptable th{background:var(--navy);color:#fff;font-size:11.5px;font-weight:600;text-align:left;padding:10px;letter-spacing:.03em}
.ptable td{padding:10px;border-bottom:1px solid #E5E7EB;vertical-align:top}
.ptable .r{text-align:right;white-space:nowrap}
.ptable tbody tr:nth-child(even) td{background:#FAFAF8}
.ptotals{display:flex;justify-content:flex-end;margin-top:14px}
.ptotals table{border-collapse:collapse;min-width:300px}
.ptotals td{padding:6px 0 6px 20px;text-align:right}
.ptotals td:first-child{color:#64748B;text-align:left;padding-left:0}
.ptotals .grand td{border-top:2px solid var(--navy);font-size:16px;font-weight:700;color:var(--navy);padding-top:10px}
.pblock{margin-top:22px}
.pblock h4{font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--teal);margin-bottom:6px}
.pblock p{margin:0;line-height:1.65;color:#374151}
.psign{display:flex;gap:30px;margin-top:56px}
.psign div{flex:1;font-size:12px;color:#64748B}
.psign span{display:block;border-top:1px solid #94A3B8;margin-bottom:6px}
.pfoot{margin-top:40px;padding-top:12px;border-top:1px solid #E5E7EB;text-align:center;font-size:11px;color:#94A3B8}

@media print{
  @page{size:A4;margin:12mm}
  body{background:#fff}
  .side,.top,.no-print,.scrim,.flash{display:none!important}
  .main{margin:0}.content{padding:0}
  .paper{box-shadow:none;padding:0;max-width:none;border-radius:0}
  .ptable th{-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .ptable tr{break-inside:avoid}
}

/* responsive */
@media (max-width:1100px){.grid2,.grid2.g-wide{grid-template-columns:1fr}.doc-bottom{grid-template-columns:1fr}}
@media (max-width:900px){
  .side{transform:translateX(-100%)}
  body.nav-open .side{transform:none}
  body.nav-open .scrim{display:block;position:fixed;inset:0;background:rgba(14,26,46,.5);z-index:35}
  .main{margin-left:0}
  .menu-btn{display:inline-flex}
  .top{padding:14px 18px}
  .content{padding:20px 16px 50px}
  .auth-split{grid-template-columns:1fr}
  .auth-art{padding:28px 24px;min-height:auto}
  .auth-copy{margin-top:30px}
  .auth-copy h2{font-size:30px}
  .inline-form{grid-template-columns:1fr 1fr}
  .inline-form input[name=title]{grid-column:1/-1}
  .paper{padding:26px 20px}
  .ph,.ph-meta{flex-direction:column}
  .ph-co{text-align:left}
  .ph-meta > div{max-width:none}
}
@media (max-width:640px){
  .kpis,.kpis.small{grid-template-columns:1fr 1fr}
  .form-grid{grid-template-columns:1fr}
  .stat-row{grid-template-columns:110px 1fr 28px}
  .items thead{display:none}
  .items tr{display:grid;grid-template-columns:1fr 1fr 1fr 1fr auto;gap:6px;padding:10px 0;border-bottom:1px solid var(--line)}
  .items td{padding:0}
  .items td:nth-child(2){grid-column:1/-1;order:-1}
  .items .c-no{display:none}
  .items .c-unit,.items .c-qty,.items .c-price,.items .c-tot{width:auto}
  .items .c-tot{padding-top:10px!important}
}

/* ===== v2: document editor & viewer ===== */
.hint{font-size:12.5px;color:var(--slate);margin:-4px 0 12px;max-width:900px}
.c-code{width:110px}
.items tr.is-group td{background:#E9F4F2}
.items tr.is-group textarea{font-weight:700;color:var(--teal)}
.items tr.is-group .c-code input,.items tr.is-group .c-unit input,.items tr.is-group .c-qty input,.items tr.is-group .c-price input{visibility:hidden}
.totals .calc{color:var(--slate);font-size:13px}
.totals .calc b{color:var(--navy)}
.totals .grand.bal{border-top:0;margin-top:0;background:linear-gradient(120deg,#17B3A3,#0C7C74 40%,#E8622C);color:#fff;border-radius:10px;padding:10px 12px}
.totals .grand.bal b{color:#fff}
.doc-bottom{grid-template-columns:1fr 380px}
.paper-frame{background:#E9E5DE;border-radius:16px;padding:20px;border:1px solid var(--line)}
.paper-frame iframe{display:block;width:100%;max-width:820px;margin:0 auto;border:0;background:#fff;min-height:1100px;border-radius:4px;box-shadow:0 20px 50px -24px rgba(14,26,46,.35)}
@media (max-width:640px){.paper-frame{padding:8px}.items tr.is-group td{grid-column:1/-1}}

/* ===== v3: delete project ===== */
.btn-danger{background:#DC2626;color:#fff;box-shadow:0 8px 20px -10px rgba(220,38,38,.7)}
.btn-danger:hover{background:#B91C1C}
.danger-zone{border-color:#FECACA;background:#FFFBFB;margin-top:20px}
.danger-zone h3{color:#B91C1C}
.del-form{display:flex;gap:12px;align-items:flex-end;flex-wrap:wrap}
.del-form label{flex:1;min-width:240px;max-width:420px}
.del-form input{font-family:ui-monospace,Menlo,Consolas,monospace;font-weight:600;letter-spacing:.03em}

/* ===== v4: vendors & payments ===== */
.lbl{display:block;font-size:13px;font-weight:500;color:var(--slate);margin-bottom:6px}
.lbl small{font-weight:400}
.vfilter{max-width:320px;margin-bottom:8px}
.vpick{max-height:220px;overflow:auto;border:1.5px solid var(--line);border-radius:10px;padding:8px;background:#fff;display:grid;grid-template-columns:1fr 1fr;gap:2px 12px}
.check{flex-direction:row;align-items:flex-start;gap:8px;font-weight:500;color:var(--navy);font-size:13.5px;padding:6px;border-radius:8px;cursor:pointer}
.check:hover{background:var(--paper)}
.check input{width:auto;margin-top:2px;accent-color:var(--teal)}
.check small{display:block;color:var(--slate);font-weight:400;font-size:12px}
.checks{display:grid;grid-template-columns:1fr 1fr;gap:4px 16px}
.chips{display:flex;flex-wrap:wrap;gap:4px}
.chips i{font-style:normal;font-size:11.5px;font-weight:600;background:#E6F6F4;color:var(--teal);padding:2px 8px;border-radius:999px}
.chips.big{margin-bottom:14px}
.chips.big i{font-size:12.5px;padding:5px 12px}
.grid-tbl{width:100%;border-collapse:collapse;font-size:13px}
.grid-tbl th{text-align:left;font-size:12px;color:var(--slate);font-weight:600;padding:6px;border-bottom:1px solid var(--line)}
.grid-tbl td{padding:5px 6px;vertical-align:middle}
.grid-tbl td:first-child{font-weight:500;color:var(--navy);min-width:200px}
.grid-tbl input,.grid-tbl select{padding:8px 10px}
.dlist{display:grid;grid-template-columns:minmax(140px,38%) 1fr;gap:8px 16px;margin:0;font-size:13.5px}
.dlist dt{color:var(--slate)}
.dlist dd{margin:0;color:var(--navy);font-weight:500;word-break:break-word}
.files{list-style:none;margin:0;padding:0}
.files li{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 4px;border-bottom:1px solid var(--line)}
.files li:last-child{border-bottom:0}
.files .filelink{align-items:flex-start;font-size:13.5px}
.files .filelink b{display:block;color:var(--navy);font-weight:600}
.files .filelink small{display:block;color:var(--slate);font-size:12px}
.comp{list-style:none;margin:0;padding:0}
.comp li{display:flex;align-items:center;gap:10px;padding:8px 0;border-bottom:1px solid var(--line);font-size:13.5px}
.comp li small{margin-left:auto;color:var(--slate);font-size:12px}
.cs{flex:none;width:40px;text-align:center;font-size:11px;font-weight:700;border-radius:6px;padding:3px 0}
.cs-y{background:#DCFCE7;color:#15803D}.cs-n{background:#FEE2E2;color:#B91C1C}.cs-na,.cs-x{background:#F1F5F9;color:#64748B}
.pmeta{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.po-pill{font-size:12.5px;padding:5px 12px;border-radius:999px;background:var(--navy);color:#C9D1DC}
.po-pill b{color:#fff;font-family:ui-monospace,Menlo,Consolas,monospace;margin-left:4px}
.po-pill.none{background:#F1F5F9;color:var(--slate)}
.vchip{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;padding:5px 12px;border-radius:999px;background:#fff;border:1px solid var(--line);color:var(--navy);text-decoration:none}
.vchip:hover{border-color:var(--teal)}
.vchip .i{width:14px;height:14px;color:var(--teal)}
.mini-h{font-size:13px;margin:6px 0 10px;color:var(--teal);text-transform:uppercase;letter-spacing:.06em}
.tbl.compact td,.tbl.compact th{padding:9px 12px}
.vendor-form .card{margin-bottom:16px}
@media (max-width:640px){.vpick,.checks{grid-template-columns:1fr}.dlist{grid-template-columns:1fr}.dlist dt{margin-top:6px}}

/* ===== v5: commission & reports ===== */
.comm-box summary{color:var(--amber)}
.comm-calc{display:flex;gap:24px;flex-wrap:wrap;background:#FFF7ED;border:1px solid #FED7AA;border-radius:12px;padding:12px 16px;font-size:13.5px;color:var(--slate)}
.comm-calc b{color:var(--navy);margin-left:6px}
.comm-calc #commOut{color:#C2410C;font-size:16px}
.tbl tr.comm-row td{background:#FFFBF5}
.report-form{display:flex;gap:14px;align-items:flex-end;flex-wrap:wrap}
.report-form label{min-width:180px}
.phead-main{flex:1;min-width:0}
.phead{flex-wrap:wrap}
[hidden]{display:none!important}