:root{
  --orange:#F5821F;--orange-deep:#D9660A;--charcoal:#232326;--charcoal-2:#2E2E32;
  --steel:#6D6E71;--paper:#F2F1EE;--white:#FFFFFF;--line:#E3E1DC;--ink:#212124;
  --success:#2F7D4F;--success-bg:#E7F3EC;--danger:#C6402C;--danger-bg:#FBEAE7;
  --warn:#B8860B;--warn-bg:#FBF3DF;--info:#2C5AA0;--info-bg:#EAF0FB;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{font-family:'IBM Plex Sans Arabic',sans-serif;background:var(--paper);color:var(--ink);direction:rtl;min-height:100vh;}
h1,h2,h3{font-family:'Tajawal',sans-serif;}
a{color:inherit;text-decoration:none;}
button,input,select,textarea{font-family:inherit;}

.app{display:flex;min-height:100vh;}
.sidebar{width:260px;flex-shrink:0;background:var(--charcoal);color:#EDEDED;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;}
.sidebar-brand{display:flex;align-items:center;gap:10px;padding:22px 18px 18px;border-bottom:1px solid rgba(255,255,255,.08);}
.sidebar-brand img{width:40px;height:auto;filter:brightness(0) invert(1);opacity:.95;}
.sidebar-brand .txt b{display:block;font-size:14px;color:#fff;}
.sidebar-brand .txt span{display:block;font-size:11px;color:#a9a9ac;}
.sidebar-divider{display:flex;align-items:center;gap:8px;padding:0 18px;margin:14px 0 12px;}
.sidebar-divider .line{flex:1;height:1px;background:linear-gradient(90deg,rgba(245,130,31,0),rgba(245,130,31,.55),rgba(245,130,31,0));}
.sidebar-divider .diamond{width:6px;height:6px;transform:rotate(45deg);background:var(--orange);flex-shrink:0;}
.sidebar-user{display:flex;align-items:center;gap:10px;padding:0 18px 14px;}
.sidebar-user .avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--orange),var(--orange-deep));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-family:'Tajawal';font-size:15px;flex-shrink:0;}
.sidebar-user .info b{display:block;color:#fff;font-size:13.5px;font-weight:700;}
.sidebar-user .info span{display:block;color:#a9a9ac;font-size:11px;margin-top:1px;}
nav.side-nav{flex:1;padding:14px 12px;overflow-y:auto;}
.side-nav .item{display:flex;align-items:center;gap:12px;padding:12px 14px;margin-bottom:4px;border-radius:8px;color:#c9c9cc;font-size:14.5px;font-weight:500;border-right:3px solid transparent;transition:.15s;}
.side-nav .item:hover{background:rgba(255,255,255,.06);color:#fff;}
.side-nav .item.active{background:rgba(245,130,31,.14);color:#fff;border-right:3px solid var(--orange);}

.main{flex:1;min-width:0;display:flex;flex-direction:column;}
.topbar{background:var(--white);border-bottom:1px solid var(--line);padding:16px 28px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;}
.topbar h1{font-size:19px;margin:0;}
.topbar .sub{font-size:12.5px;color:var(--steel);margin-top:2px;}
.project-badge{display:flex;align-items:center;gap:6px;background:var(--info-bg);border:1px solid #cfe0f5;color:var(--info);padding:6px 12px;border-radius:30px;font-size:12.5px;font-weight:600;}
.project-badge.none{background:var(--paper);border-color:var(--line);color:var(--steel);font-weight:500;}
.project-badge a{color:var(--orange-deep);font-weight:700;}
.admin-pill{display:flex;align-items:center;gap:8px;background:var(--paper);border:1px solid var(--line);padding:6px 12px;border-radius:30px;font-size:13px;color:var(--steel);}
.admin-pill .dot{width:8px;height:8px;border-radius:50%;background:var(--success);}
.content{padding:24px 28px 60px;}

.flash{padding:12px 16px;border-radius:8px;margin-bottom:18px;font-size:13.5px;}
.flash-success{background:var(--success-bg);color:var(--success);}
.flash-error{background:var(--danger-bg);color:var(--danger);}

.view-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:18px;flex-wrap:wrap;gap:12px;}
.view-head h2{font-size:20px;margin:0 0 4px;}
.view-head p{margin:0;color:var(--steel);font-size:13px;}

.btn{border:none;border-radius:8px;padding:10px 18px;font-size:13.5px;font-weight:600;display:inline-flex;align-items:center;gap:8px;cursor:pointer;transition:.15s;}
.btn-primary{background:var(--orange);color:#fff;}
.btn-primary:hover{background:var(--orange-deep);}
.btn-ghost{background:var(--white);border:1px solid var(--line);color:var(--ink);}
.btn-ghost:hover{border-color:var(--orange);color:var(--orange-deep);}
.btn-danger{background:var(--danger);color:#fff;}
.btn-sm{padding:6px 12px;font-size:12.5px;border-radius:6px;}

.panel{background:var(--white);border:1px solid var(--line);border-radius:10px;padding:18px;}

.report-note{font-size:12px;color:var(--steel);background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:10px 12px;margin-bottom:16px;}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px;}
.proj-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px;}

.eq-card,.proj-card{padding:16px;}
.eq-card h3,.proj-card h3{font-size:15px;margin:0 0 6px;}
.eq-card .thumb{height:100px;border-radius:6px;background:repeating-linear-gradient(45deg,#eceae5,#eceae5 8px,#e4e2dc 8px,#e4e2dc 16px);display:flex;align-items:center;justify-content:center;color:var(--steel);font-size:12px;margin-bottom:12px;}
.eq-card .meta,.proj-card .loc{font-size:12.5px;color:var(--steel);margin-bottom:8px;}
.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11.5px;font-weight:600;}
.badge.ok{background:var(--success-bg);color:var(--success);}
.badge.warn{background:var(--warn-bg);color:var(--warn);}
.badge.rent{background:var(--info-bg);color:var(--info);}
.cat-badge{display:inline-block;background:var(--paper);border:1px solid var(--line);padding:4px 12px;border-radius:20px;font-size:12px;color:var(--steel);}
.assign-row{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:10px 0;flex-wrap:wrap;}
.row-end,.foot-row{display:flex;justify-content:space-between;align-items:center;margin-top:10px;flex-wrap:wrap;gap:8px;}
.card-actions{display:flex;gap:6px;}
.icon-btn{width:30px;height:30px;border-radius:6px;border:1px solid var(--line);background:#fff;display:flex;align-items:center;justify-content:center;color:var(--steel);font-size:13px;cursor:pointer;}
.icon-btn:hover{border-color:var(--orange);color:var(--orange-deep);}
.icon-btn.del:hover{border-color:var(--danger);color:var(--danger);}
.mini-stats{display:flex;gap:14px;margin:6px 0 10px;font-size:12px;color:var(--steel);}
.mini-stats b{display:block;color:var(--ink);font-family:'Tajawal';font-size:15px;}

.table-wrap{background:var(--white);border:1px solid var(--line);border-radius:10px;overflow:hidden;}
table{width:100%;border-collapse:collapse;font-size:13.5px;}
thead tr{background:var(--paper);}
th{text-align:right;padding:12px 16px;font-weight:700;font-size:12.5px;border-bottom:1px solid var(--line);}
td{padding:12px 16px;border-bottom:1px solid var(--line);}
tbody tr:last-child td{border-bottom:none;}
.row-actions{display:flex;gap:6px;}

.choice-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;max-width:780px;}
.choice-card{padding:28px 22px;text-align:center;cursor:pointer;transition:.15s;display:block;}
.choice-card:hover{transform:translateY(-3px);box-shadow:0 14px 28px rgba(0,0,0,.09);}
.choice-card .icon-circle{width:58px;height:58px;border-radius:50%;background:var(--paper);display:flex;align-items:center;justify-content:center;margin:0 auto 14px;font-size:26px;}
.choice-card h3{margin:0 0 6px;font-size:16.5px;}
.choice-card p{margin:0 0 10px;color:var(--steel);font-size:12.5px;}

form.form-card{background:var(--white);border:1px solid var(--line);border-radius:10px;padding:22px;max-width:640px;}
.form-row{margin-bottom:14px;}
.form-row label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;}
.form-row .hint{font-size:11.5px;color:var(--steel);font-weight:400;margin-right:6px;}
.form-row input,.form-row select,.form-row textarea{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;font-size:13.5px;background:#fcfcfb;}
.form-grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.thumb-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(90px,1fr));gap:8px;margin-top:10px;}
.thumb-grid .t{aspect-ratio:1;border-radius:6px;overflow:hidden;border:1px solid var(--line);position:relative;}
.thumb-grid .t img{width:100%;height:100%;object-fit:cover;display:block;}

.project-badge-wrap{position:relative;}
.project-switch-menu{
  position:absolute;top:calc(100% + 8px);left:0;min-width:220px;
  background:#fff;border:1px solid var(--line);border-radius:10px;
  box-shadow:0 14px 30px rgba(0,0,0,.14);overflow:hidden;z-index:40;
  display:none;
}
.project-switch-menu.active{display:block;}
.psm-item-form{margin:0;}
.psm-item{
  width:100%;text-align:right;padding:11px 14px;font-size:13px;
  border:none;background:#fff;color:var(--ink);cursor:pointer;
  display:block;font-family:inherit;
}
.psm-item:hover{background:var(--paper);}
.psm-item.psm-current{color:var(--orange-deep);font-weight:700;background:rgba(245,130,31,.07);}
.psm-divider{height:1px;background:var(--line);margin:2px 0;}
.psm-all{color:var(--steel);font-size:12.5px;text-decoration:none;}
.psm-empty{padding:14px;font-size:12.5px;color:var(--steel);text-align:center;}
.topbar-nav-btn{width:34px;height:34px;border-radius:8px;border:1px solid var(--line);background:#fff;color:var(--steel);display:flex;align-items:center;justify-content:center;font-size:15px;flex-shrink:0;cursor:pointer;}
.topbar-nav-btn:hover{border-color:var(--orange);color:var(--orange-deep);}
.breadcrumb-back{display:inline-block;color:var(--steel);font-size:13px;margin-bottom:14px;}
.breadcrumb-back:hover{color:var(--orange-deep);}

/* Materials category sidebar */
.mat-layout{display:flex;gap:20px;align-items:flex-start;flex-wrap:wrap;}
.mat-side{width:220px;flex-shrink:0;background:var(--white);border:1px solid var(--line);border-radius:10px;overflow:hidden;}
.mat-side .m-item{padding:0;font-size:13.5px;font-weight:500;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:6px;}
.mat-side .m-item:last-child{border-bottom:none;}
.mat-side .m-item:hover{background:var(--paper);}
.mat-side .m-item.active{background:rgba(245,130,31,.1);color:var(--orange-deep);border-right:3px solid var(--orange);}
.mat-side .m-item-link{flex:1;padding:13px 16px;color:inherit;display:block;}
.mat-side .m-item .cnt{font-size:11px;color:var(--steel);background:var(--paper);padding:2px 8px;border-radius:20px;}
.mat-side .m-item .m-actions{display:flex;gap:4px;padding-left:10px;flex-shrink:0;}
.mat-side .m-item .m-actions button{width:20px;height:20px;border:none;background:transparent;color:var(--steel);font-size:11px;cursor:pointer;}
.mat-side .m-item .m-actions button:hover{color:var(--orange-deep);}
.mat-add-cat{padding:10px 12px;display:flex;gap:6px;background:var(--paper);align-items:center;}
.mat-add-cat input{flex:1;min-width:0;padding:7px 9px;border:1px solid var(--line);border-radius:6px;font-size:12.5px;}
.mat-add-cat button{flex:0 0 30px;height:30px;border:none;background:var(--orange);color:#fff;border-radius:6px;font-size:15px;cursor:pointer;}
.mat-main{flex:1;min-width:280px;}

/* Docs */
.doc-pill{display:inline-flex;align-items:center;gap:5px;font-size:12px;padding:4px 9px;border-radius:6px;background:var(--success-bg);color:var(--success);}
.doc-pill.missing{background:var(--danger-bg);color:var(--danger);}

/* Reports */
.filter-row{display:flex;gap:10px;margin-bottom:16px;flex-wrap:wrap;align-items:center;}
.filter-row label{font-size:12.5px;color:var(--steel);font-weight:600;}
.filter-row select{padding:8px 10px;border:1px solid var(--line);border-radius:8px;font-size:13px;background:#fcfcfb;}
.stat-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-bottom:20px;}
.stat-strip .panel{padding:16px;}
.stat-strip .num{font-family:'Tajawal';font-size:24px;font-weight:800;}
.stat-strip .lbl{font-size:12.5px;color:var(--steel);margin-top:2px;}
.report-section-block{margin-bottom:22px;}
.report-section-block h4{font-size:15px;margin:0 0 10px;color:var(--orange-deep);}

/* Detail view gallery */
.view-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:10px;margin-bottom:20px;}
.view-thumb{aspect-ratio:1;border-radius:8px;overflow:hidden;border:1px solid var(--line);}
.view-thumb img{width:100%;height:100%;object-fit:cover;display:block;}
.view-thumb.missing{background:var(--danger-bg);color:var(--danger);display:flex;align-items:center;justify-content:center;font-size:12px;text-align:center;padding:8px;}
.detail-table{width:100%;border-collapse:collapse;font-size:13.5px;margin-bottom:10px;}
.detail-table td{padding:9px 4px;border-bottom:1px solid var(--line);}
.detail-table td:first-child{color:var(--steel);width:160px;}

@media print{
  .no-print{display:none !important;}
  body{background:#fff;}
}
@media (max-width:900px){
  .app{flex-direction:column;}
  .sidebar{width:100%;height:auto;position:relative;}
  .choice-grid,.form-grid2{grid-template-columns:1fr;}
  .mat-layout{flex-direction:column;}
  .mat-side{width:100%;}
}