/* Al Murjan Group MEP - interface styles.
   Visual idea: the green/yellow earth-conductor stripe is the one signature motif;
   everything else stays quiet and dense so figures are easy to read. */
@font-face{font-family:"IBM Plex Sans";font-weight:400;font-style:normal;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-weight:400;font-style:italic;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-400-italic.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-weight:500;font-style:normal;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-weight:600;font-style:normal;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-weight:700;font-style:normal;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-700-normal.woff2) format("woff2")}

:root{
  --ink:#16222E; --ink-2:#1E2F3F; --ink-3:#25394C; --steel:#44586B;
  --mist:#EEF1F4; --paper:#fff; --line:#D9E0E7; --line-2:#E8EDF2;
  --text:#18242F; --muted:#5C6B7A;
  --blue:#2368B3; --blue-d:#1A528F; --blue-l:#E6F0FA;
  --green:#2E7D4F; --green-l:#E4F3EA; --amber:#9A6414; --amber-l:#FBF1DC;
  --red:#B83227; --red-l:#FBE7E5; --grey:#4A5968; --grey-l:#EAEEF2;
  --earth-g:#2E9B4F; --earth-y:#F2C200;
  --r:8px; --r-sm:5px;
  --font:"IBM Plex Sans","Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:14px;line-height:1.45;color:var(--text);background:var(--mist)}
a{color:var(--blue);text-decoration:none} a:hover{text-decoration:underline}
h1,h2,h3{margin:0;font-weight:600}
.muted{color:var(--muted)} .small{font-size:12.5px} .nowrap{white-space:nowrap}
.r{text-align:right} .c{text-align:center} .b{font-weight:600}
.earth{height:5px;background:repeating-linear-gradient(135deg,var(--earth-y) 0 10px,var(--earth-g) 10px 20px)}
:focus-visible{outline:2px solid var(--blue);outline-offset:1px}

/* ---------- layout */
.app{display:grid;grid-template-columns:248px minmax(0,1fr);min-height:100vh}
.sidebar{background:var(--ink);color:#C9D4DF;position:sticky;top:0;height:100vh;overflow-y:auto;display:flex;flex-direction:column}
.sb-brand{padding:14px 18px 12px;border-bottom:1px solid var(--ink-3)}
.sb-brand img{max-height:34px;max-width:170px;display:block;margin-bottom:8px;background:#fff;padding:3px 6px;border-radius:4px}
.sb-brand .name{color:#fff;font-weight:600;font-size:15px;line-height:1.25}
.sb-brand .ver{font-size:12px;color:#8FA3B7;margin-top:2px}
.sb-group{padding:10px 0 2px}
.sb-group h4{margin:0;padding:4px 18px;font-size:12px;font-weight:500;color:#7F93A7}
.sb-link{display:block;padding:6px 18px 6px 15px;color:#C9D4DF;border-left:3px solid transparent;font-size:13.5px}
.sb-link:hover{background:var(--ink-2);color:#fff;text-decoration:none}
.sb-link.active{background:var(--ink-3);color:#fff;border-left-color:var(--earth-y)}
.sb-foot{margin-top:auto;padding:12px 18px;font-size:12px;color:#7F93A7;border-top:1px solid var(--ink-3)}
.main{min-width:0;display:flex;flex-direction:column}
.topbar{background:#fff;border-bottom:1px solid var(--line);height:52px;display:flex;align-items:center;justify-content:space-between;padding:0 22px;position:sticky;top:0;z-index:20}
.topbar .left{display:flex;align-items:center;gap:12px;font-weight:500}
.topbar .right{display:flex;align-items:center;gap:14px}
.menu-btn{display:none}
.content{padding:20px 24px 56px;max-width:1520px;width:100%}
.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:16px;flex-wrap:wrap}
.page-head h1{font-size:22px;line-height:1.25}
.page-head .sub{color:var(--muted);margin-top:2px}
.page-head .actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.bell{position:relative;display:inline-flex;align-items:center;color:var(--text);padding:6px 8px;border-radius:6px}
.bell:hover{background:var(--mist);text-decoration:none}
.bell .n{position:absolute;top:-2px;right:-2px;background:var(--red);color:#fff;border-radius:999px;font-size:11px;min-width:17px;height:17px;line-height:17px;text-align:center;padding:0 4px}
.bell .n[hidden]{display:none}
details.user{position:relative}
details.user summary{list-style:none;cursor:pointer;padding:6px 10px;border-radius:6px;display:flex;gap:8px;align-items:center}
details.user summary::-webkit-details-marker{display:none}
details.user summary:hover{background:var(--mist)}
details.user .menu{position:absolute;right:0;top:100%;margin-top:4px;background:#fff;border:1px solid var(--line);border-radius:var(--r);min-width:200px;box-shadow:0 6px 18px rgba(22,34,46,.14);padding:6px;z-index:30}
details.user .menu a,details.user .menu button{display:block;width:100%;text-align:left;padding:8px 10px;border:0;background:none;font:inherit;color:var(--text);border-radius:5px;cursor:pointer}
details.user .menu a:hover,details.user .menu button:hover{background:var(--mist);text-decoration:none}
.role-pill{font-size:12px;color:var(--muted)}

/* ---------- cards & grids */
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);margin-bottom:16px}
.card-h{padding:11px 16px;border-bottom:1px solid var(--line-2);display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.card-h h2{font-size:15px}
.card-b{padding:16px}
.card-b.flush{padding:0}
.grid{display:grid;gap:16px;align-items:start}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))} .g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))} .g-aside{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}
.dl{display:grid;grid-template-columns:150px 1fr;gap:6px 14px;margin:0}
.dl dt{color:var(--muted)} .dl dd{margin:0;overflow-wrap:anywhere}
.readout{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));background:var(--paper);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-bottom:16px}
.readout .cell{padding:13px 16px;border-right:1px solid var(--line-2);border-bottom:1px solid var(--line-2);margin:0 -1px -1px 0;display:block;color:inherit}
.readout a.cell:hover{background:#F8FAFC;text-decoration:none}
.readout .lbl{font-size:12.5px;color:var(--muted)}
.readout .val{font-size:22px;font-weight:600;font-variant-numeric:tabular-nums;margin-top:2px;line-height:1.2}
.readout .val.neg{color:var(--red)} .readout .val.pos{color:var(--green)}
.readout .note{font-size:12px;color:var(--muted);margin-top:2px}

/* ---------- forms */
.form-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:14px 16px}
.field{grid-column:span 6;min-width:0}
.w1{grid-column:span 1}.w2{grid-column:span 2}.w3{grid-column:span 3}.w4{grid-column:span 4}.w5{grid-column:span 5}
.w6{grid-column:span 6}.w7{grid-column:span 7}.w8{grid-column:span 8}.w9{grid-column:span 9}.w12{grid-column:span 12}
.field label,.lbl-like{display:block;font-weight:500;margin-bottom:4px}
.req{color:var(--red);margin-left:2px}
.help{font-size:12.5px;color:var(--muted);margin-top:3px}
.err{font-size:12.5px;color:var(--red);margin-top:3px}
.has-err input,.has-err select,.has-err textarea{border-color:var(--red)}
input[type=text],input[type=email],input[type=tel],input[type=number],input[type=date],input[type=password],input[type=search],input[type=time],select,textarea{
  width:100%;padding:8px 10px;border:1px solid #C5CED8;border-radius:var(--r-sm);background:#fff;font:inherit;color:inherit}
input[type=number]{font-variant-numeric:tabular-nums}
textarea{resize:vertical;min-height:70px}
input[type=file]{font:inherit}
input:disabled,select:disabled{background:#F1F4F7;color:var(--muted)}
.checkbox{display:flex;align-items:center;gap:8px;padding-top:24px}
.checkbox input{width:auto}
.static{padding:8px 0}
.form-actions{display:flex;gap:10px;margin-top:18px;align-items:center;flex-wrap:wrap}
.inline-form{display:inline}
.emails .email-row{display:flex;gap:6px;margin-bottom:6px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 14px;border-radius:var(--r-sm);border:1px solid #C5CED8;background:#fff;color:var(--text);font:inherit;font-weight:500;cursor:pointer;line-height:1.2;text-decoration:none}
.btn:hover{background:#F4F7FA;text-decoration:none}
.btn-primary{background:var(--blue);border-color:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-d)}
.btn-danger{color:var(--red);border-color:#E3B5B0}
.btn-danger:hover{background:var(--red-l)}
.btn-sm{padding:4px 9px;font-size:13px}
.btn-link{border:0;background:none;color:var(--blue);padding:0;font:inherit;cursor:pointer}
.btn-link.danger{color:var(--red)}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.dropdown{position:relative;display:inline-block}
.dropdown>summary{list-style:none;cursor:pointer}
.dropdown>summary::-webkit-details-marker{display:none}
.dropdown .menu{position:absolute;right:0;top:100%;margin-top:4px;background:#fff;border:1px solid var(--line);border-radius:var(--r);min-width:230px;box-shadow:0 6px 18px rgba(22,34,46,.14);padding:6px;z-index:25}
.dropdown .menu a{display:block;padding:7px 10px;color:var(--text);border-radius:5px;white-space:nowrap}
.dropdown .menu a:hover{background:var(--mist);text-decoration:none}
.dropdown .menu hr{border:0;border-top:1px solid var(--line-2);margin:4px 0}

/* ---------- tables */
.tbl-wrap{overflow-x:auto}
.tbl{width:100%;border-collapse:collapse}
.tbl th{background:#F3F6F9;text-align:left;font-weight:600;font-size:13px;padding:9px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl td{padding:8px 12px;border-bottom:1px solid var(--line-2);vertical-align:top}
.tbl tbody tr:hover td{background:#FAFBFC}
.tbl th.r,.tbl td.r{text-align:right;font-variant-numeric:tabular-nums}
.tbl td.c,.tbl th.c{text-align:center}
.tbl tfoot td{font-weight:600;background:#F7F9FB;border-top:2px solid var(--line)}
.tbl td.empty{text-align:center;color:var(--muted);padding:26px}
.tbl td.actions{text-align:right;white-space:nowrap}
.tbl td.actions>*{margin-left:10px}
.tbl tr.sub td{background:#F5F8FB;font-weight:600}
.tbl tr.neg td.r{color:var(--red)}
.num{font-variant-numeric:tabular-nums}
.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:500;white-space:nowrap;background:var(--grey-l);color:var(--grey)}
.badge.green{background:var(--green-l);color:var(--green)} .badge.blue{background:var(--blue-l);color:var(--blue-d)}
.badge.amber{background:var(--amber-l);color:var(--amber)} .badge.red{background:var(--red-l);color:var(--red)}
.filters{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end;margin-bottom:14px}
.filters .field{grid-column:auto;min-width:140px;flex:0 1 190px}
.filters .field.grow{flex:1 1 260px}
.pager{display:flex;gap:6px;align-items:center;justify-content:flex-end;padding:10px 4px 0}
.pager .muted{margin-right:auto}
.flash{padding:10px 14px;border-radius:6px;margin-bottom:12px;border:1px solid;display:flex;justify-content:space-between;gap:10px}
.flash.success{background:var(--green-l);border-color:#B9DEC8;color:#1F5A37}
.flash.error{background:var(--red-l);border-color:#EDBDB8;color:#8B2119}
.flash.info{background:var(--blue-l);border-color:#BCD6F0;color:#17497F}
.flash.warning{background:var(--amber-l);border-color:#EBD6A6;color:#734A0E}
.flash button{background:none;border:0;cursor:pointer;font-size:18px;line-height:1;color:inherit}
.empty-state{padding:34px;text-align:center;color:var(--muted)}
.notice{background:var(--blue-l);border:1px solid #BCD6F0;color:#17497F;padding:10px 14px;border-radius:6px;margin-bottom:14px}
.notice.warn{background:var(--amber-l);border-color:#EBD6A6;color:#734A0E}
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin-bottom:16px;flex-wrap:wrap}
.tabs a{padding:8px 14px;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs a.active{color:var(--text);border-bottom-color:var(--earth-y);font-weight:500}
.tabs a:hover{text-decoration:none;color:var(--text)}
.progress{height:8px;background:var(--grey-l);border-radius:99px;overflow:hidden;min-width:90px}
.progress>span{display:block;height:100%;background:var(--earth-g)}

/* ---------- chart & timeline */
.chart{display:flex;align-items:flex-end;gap:14px;height:190px;padding:8px 6px 0;border-bottom:1px solid var(--line)}
.chart .col{flex:1;display:flex;flex-direction:column;align-items:center;height:100%;justify-content:flex-end;min-width:0}
.chart .pair{display:flex;gap:4px;align-items:flex-end;height:100%;width:100%;justify-content:center}
.chart .bar{width:34%;max-width:30px;border-radius:3px 3px 0 0;min-height:2px}
.chart .bar.rev{background:var(--blue)} .chart .bar.exp{background:var(--earth-y)}
.chart-labels{display:flex;gap:14px;padding:6px 6px 0}.chart-labels span{flex:1;text-align:center;font-size:12px;color:var(--muted)}
.legend{display:flex;gap:16px;font-size:12.5px;color:var(--muted)}
.legend i{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:5px}
.timeline{list-style:none;margin:0;padding:0 0 0 12px;border-left:2px solid var(--line)}
.timeline li{position:relative;padding:0 0 14px 16px}
.timeline li::before{content:"";position:absolute;left:-19px;top:5px;width:10px;height:10px;border-radius:50%;background:#fff;border:2px solid var(--blue)}
.timeline .when{font-size:12px;color:var(--muted)}
.tree ul{list-style:none;margin:0;padding-left:18px}
.tree>ul{padding-left:0}
.tree summary{cursor:pointer;padding:4px 0}
.tree a.node{display:inline-block;padding:3px 8px;border-radius:5px;color:var(--text)}
.tree a.node.active{background:var(--blue-l);color:var(--blue-d);font-weight:500}
.tree a.node:hover{background:var(--mist);text-decoration:none}
.tree .cnt{color:var(--muted);font-size:12px;margin-left:4px}

/* ---------- rich text + line editor */
.rt-toolbar{display:flex;gap:4px;padding:4px;border:1px solid #C5CED8;border-bottom:0;border-radius:var(--r-sm) var(--r-sm) 0 0;background:#F3F6F9;flex-wrap:wrap}
.rt-toolbar button{border:1px solid transparent;background:none;border-radius:4px;padding:3px 9px;cursor:pointer;font:inherit;min-width:30px}
.rt-toolbar button:hover{background:#fff;border-color:#C5CED8}
.rt-toolbar button:disabled{opacity:.4;cursor:not-allowed}
.rt-toolbar .hint{margin-left:auto;align-self:center;color:var(--muted);font-size:12px;padding-right:6px}
.rt-editor{min-height:84px;border:1px solid #C5CED8;border-radius:0 0 var(--r-sm) var(--r-sm);padding:8px 10px;background:#fff;overflow-wrap:anywhere}
.rt-editor:focus{outline:2px solid var(--blue);outline-offset:-1px}
.rt-editor ul,.rt-editor ol,.rich ul,.rich ol{margin:4px 0;padding-left:22px}
.rich p{margin:0 0 6px}
.lines-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r)}
.lines{width:100%;border-collapse:collapse;min-width:860px}
.lines th{background:#F3F6F9;font-weight:600;font-size:13px;padding:8px;text-align:left;border-bottom:1px solid var(--line)}
.lines td{padding:6px;border-bottom:1px solid var(--line-2);vertical-align:top}
.lines td.sno{text-align:center;color:var(--muted);width:44px;padding-top:14px}
.lines .rt-editor{border-radius:var(--r-sm);min-height:40px;padding:6px 8px}
.lines input,.lines select{padding:6px 8px}
.lines input.num-in{text-align:right}
.lines td.amt{text-align:right;font-variant-numeric:tabular-nums;padding-top:14px;white-space:nowrap;font-weight:500}
.lines tr.type-header td{background:#EAF1F8}
.lines tr.type-header .rt-editor{font-weight:600}
.lines tr.type-total td{background:#F6F8FA}
.lines tr.type-total .rt-editor{font-weight:600}
.lines .ctl{white-space:nowrap;width:112px}
.lines .ctl button{border:1px solid var(--line);background:#fff;border-radius:4px;cursor:pointer;padding:2px 6px;margin:1px;font:inherit}
.lines .ctl button:hover{background:var(--mist)}
.lines .hide{visibility:hidden}
.totals-box{margin-left:auto;width:min(380px,100%);margin-top:14px}
.totals-box .row{display:flex;justify-content:space-between;padding:6px 10px;border-bottom:1px solid var(--line-2);font-variant-numeric:tabular-nums}
.totals-box .row.grand{font-weight:700;font-size:16px;background:#F3F6F9;border-bottom:0;border-radius:0 0 6px 6px}
.totals-box input{width:140px;text-align:right}
.preview-lines td.sno{width:44px;text-align:center;color:var(--muted)}
.preview-lines tr.h td{background:#EAF1F8;font-weight:600}
.preview-lines tr.t td{background:#F6F8FA;font-weight:600}
.dropzone{border:2px dashed #B9C6D3;border-radius:var(--r);padding:14px;background:#F8FAFC}
.spinner{display:inline-block;width:14px;height:14px;border:2px solid #C5CED8;border-top-color:var(--blue);border-radius:50%;animation:spin .8s linear infinite;vertical-align:-2px;margin-right:6px}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.spinner{animation:none}}

/* ---------- login & errors */
.login{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(360px,1fr);min-height:100vh;background:#fff}
.login-art{background:var(--ink);color:#fff;padding:44px 48px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.login-art h1{font-size:30px;line-height:1.2;max-width:15em;font-weight:600}
.login-art p{color:#9FB2C5;max-width:30em;margin:10px 0 0}
.login-art svg{width:100%;max-width:640px;height:auto;margin:20px 0;opacity:.95}
.login-art .ver{color:#7F93A7;font-size:13px}
.login-form{display:flex;align-items:center;justify-content:center;padding:32px}
.login-card{width:100%;max-width:370px}
.login-card .earth{border-radius:3px;margin-bottom:22px;width:64px}
.login-card h2{font-size:22px;margin-bottom:4px}
.login-card .field{margin-top:14px;grid-column:auto}
.login-card .btn{width:100%;margin-top:20px;padding:10px}
.error-page{max-width:520px;margin:12vh auto;padding:0 20px;text-align:left}
.error-page .code{font-size:56px;font-weight:700;color:var(--ink-3);line-height:1}

/* ---------- responsive & print */
@media (max-width:1100px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:900px){
  .app{grid-template-columns:minmax(0,1fr)}
  .sidebar{position:fixed;left:-270px;top:0;width:250px;z-index:60;transition:left .18s}
  body.nav-open .sidebar{left:0;box-shadow:0 0 0 100vmax rgba(10,18,26,.45)}
  .menu-btn{display:inline-flex}
  .g2,.g3,.g4,.g-aside{grid-template-columns:minmax(0,1fr)}
  .content{padding:14px 12px 48px}
  .login{grid-template-columns:1fr}.login-art{display:none}
  .dl{grid-template-columns:120px 1fr}
}
@media (max-width:700px){.field,.w1,.w2,.w3,.w4,.w5,.w6,.w7,.w8,.w9{grid-column:span 12}.filters .field{flex:1 1 100%}}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
@media print{
  .sidebar,.topbar,.no-print,.btn,.filters,.pager,.page-head .actions,.flash{display:none!important}
  .app{display:block}.content{padding:0;max-width:none}body{background:#fff}
  .card{border-color:#ccc;break-inside:avoid}
}

/* ---------- line editor extras */
.lines-editor.lump .col-price,.lines-editor.lump .col-amt{display:none}
.totals-box .lump-row{display:none}
.lines-editor.lump .totals-box .lump-row{display:flex}
.check-list{display:flex;flex-wrap:wrap;gap:6px 18px}
.check-list label{display:flex;gap:6px;align-items:center;font-weight:400;margin:0}
.rich ul{margin:2px 0}
.dl.wide{grid-template-columns:190px 1fr}
.stack>*+*{margin-top:12px}

/* ---------- polish: KPI width, phone top bar */
.readout{grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
@media (max-width:900px){
  .topbar{padding:0 10px}
  .topbar .left{min-width:0;flex:1}
  .topbar .left>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
  .topbar .right{gap:2px;flex:none}
  details.user summary{padding:6px}
  details.user summary>span:first-child{max-width:80px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  details.user summary .role-pill{display:none}
}