:root{
  --bg:#f5f6f4; --card:#fff; --ink:#1d2321; --muted:#66706b; --line:#e2e5e1;
  --brand:#1f6f4a; --brand-ink:#fff; --brand-soft:#e5f2eb;
  --accent:#c9822b; --danger:#b3392f; --warn:#a86b00; --ok:#1f6f4a;
  --export:#2a5ea8; --import:#a0522d;
  --radius:10px; --nav:230px;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans Ethiopic",sans-serif}
a{color:var(--brand)}
h1{font-size:1.45rem;margin:0}
h2{font-size:1.15rem;margin:0 0 .75rem}
h3{font-size:1rem;margin:1.2rem 0 .5rem}
code{background:#eef0ed;padding:1px 5px;border-radius:4px}
.muted{color:var(--muted)}
.small{font-size:.85rem}
.right{text-align:right}
.nowrap{white-space:nowrap}

/* layout */
.topbar{position:fixed;top:0;left:0;right:0;height:54px;background:var(--brand);color:var(--brand-ink);display:flex;align-items:center;gap:14px;padding:0 16px;z-index:20}
.topbar a{color:var(--brand-ink);text-decoration:none}
.brand{font-weight:700;font-size:1.05rem;letter-spacing:.2px}
.who{margin-left:auto;font-size:.85rem;opacity:.9}
.logout{font-size:.85rem;border:1px solid rgba(255,255,255,.4);padding:4px 10px;border-radius:6px}
.menu-btn{display:none;background:none;border:0;color:#fff;font-size:1.4rem;cursor:pointer}
.sidebar{position:fixed;top:54px;bottom:0;left:0;width:var(--nav);background:var(--card);border-right:1px solid var(--line);padding:12px 8px;overflow:auto;z-index:15}
.sidebar a{display:block;padding:8px 12px;border-radius:7px;color:var(--ink);text-decoration:none;margin-bottom:2px}
.sidebar a:hover{background:#f0f2ef}
.sidebar a.active{background:var(--brand-soft);color:var(--brand);font-weight:600}
.content{padding:20px;max-width:1250px}
.has-nav .content{margin-left:var(--nav);margin-top:54px}
.narrow{max-width:560px;margin:40px auto}
@media (max-width:860px){
  .menu-btn{display:block}
  .who{display:none}
  .logout{margin-left:auto}
  .sidebar{transform:translateX(-100%);transition:transform .2s;box-shadow:2px 0 12px rgba(0,0,0,.08)}
  .nav-open .sidebar{transform:none}
  .has-nav .content{margin-left:0;padding:14px}
}

/* blocks */
.page-head{display:flex;flex-wrap:wrap;align-items:center;gap:10px;justify-content:space-between;margin-bottom:16px}
.actions{display:flex;gap:8px;flex-wrap:wrap}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin-bottom:16px}
.grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));margin-bottom:16px}
.grid-2{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(340px,1fr))}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px}
.stat-label{font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.4px}
.stat-value{font-size:1.35rem;font-weight:700;margin-top:4px}
.stat-hint{font-size:.8rem;color:var(--muted)}
.stat.pos .stat-value{color:var(--ok)} .stat.neg .stat-value{color:var(--danger)}
.flash{padding:10px 14px;border-radius:8px;margin-bottom:12px;border:1px solid}
.flash-ok{background:#e8f4ed;border-color:#b9dcc7;color:#185a3c}
.flash-warn{background:#fff6e5;border-color:#f0d6a4;color:#7a5200}
.flash-error{background:#fbeceb;border-color:#efc1bd;color:#8a2a22}

/* tables */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;background:var(--card)}
th,td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{font-size:.78rem;text-transform:uppercase;letter-spacing:.4px;color:var(--muted);background:#fafbf9;white-space:nowrap}
td.num,th.num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
tr.total td{font-weight:700;border-top:2px solid var(--ink)}
tr.sub td{font-weight:600;background:#fafbf9}
tr.low td{background:#fff6e5}
.neg-num{color:var(--danger)}

/* badges */
.badge{display:inline-block;padding:1px 8px;border-radius:20px;font-size:.75rem;font-weight:600;text-transform:capitalize;background:#eceeea;color:#444;white-space:nowrap}
.b-pending,.b-draft,.b-sent{background:#fff1d6;color:#7a5200}
.b-confirmed,.b-dispatched,.b-in_transit,.b-customs{background:#e3ecfa;color:#22508f}
.b-fulfilled,.b-delivered,.b-received,.b-active{background:#e1f2e8;color:#185a3c}
.b-cancelled,.b-rejected,.b-suspended{background:#f8e1df;color:#8a2a22}
.f-export{background:#e3ecfa;color:var(--export)} .f-import{background:#f6e7dd;color:var(--import)} .f-general{background:#eceeea}

/* forms */
.form label{display:block;margin-bottom:10px;font-size:.88rem;color:#3a423e}
.form label.check{display:flex;gap:8px;align-items:center}
input,select,textarea{width:100%;padding:8px 10px;border:1px solid #cfd4cf;border-radius:7px;font:inherit;background:#fff;margin-top:3px}
input[type=checkbox]{width:auto;margin:0}
textarea{min-height:70px}
.row{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}
.filters{display:flex;flex-wrap:wrap;gap:8px;align-items:end;margin-bottom:12px}
.filters label{font-size:.8rem;color:var(--muted)}
.filters input,.filters select{width:auto;min-width:130px}
.btn,button.btn{display:inline-block;background:var(--brand);color:#fff;border:0;padding:8px 14px;border-radius:7px;font:inherit;font-weight:600;text-decoration:none;cursor:pointer;white-space:nowrap}
.btn:hover{filter:brightness(1.08)}
.btn-sec,button.btn-sec{background:#fff;color:var(--brand);border:1px solid var(--brand)}
.btn-danger,button.btn-danger{background:var(--danger);color:#fff}
.btn-sm{padding:4px 10px;font-size:.82rem}
.inline{display:inline}
.lines td{padding:4px}
.lines input,.lines select{margin:0}

/* shop */
.products{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(210px,1fr))}
.product{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px;display:flex;flex-direction:column;gap:6px}
.product img{width:100%;height:150px;object-fit:cover;border-radius:7px;background:#eee}
.product .price{font-weight:700;font-size:1.1rem}
.product form{margin-top:auto;display:flex;gap:6px}
.product form input{width:80px}

/* bars for monthly trend */
.bar{height:8px;border-radius:4px;background:var(--brand);min-width:2px}
.bar.neg{background:var(--danger)}
.auth-box{max-width:420px;margin:60px auto}
.auth-box h1{margin-bottom:6px}
@media print{.sidebar,.topbar,.actions,.filters,.no-print{display:none!important}.has-nav .content{margin:0}}

/* type-ahead popups */
.ac-wrap{position:relative;display:block}
.ac-pop{display:none;position:absolute;left:0;right:0;top:calc(100% + 2px);z-index:40;background:#fff;border:1px solid #cfd4cf;border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.12);max-height:300px;overflow:auto;min-width:240px}
.ac-pop.open{display:block}
.ac-item{padding:8px 11px;cursor:pointer;border-bottom:1px solid #f0f2ef;display:flex;flex-direction:column;gap:1px}
.ac-item:last-child{border-bottom:0}
.ac-item.active,.ac-item:hover{background:var(--brand-soft)}
.ac-label{font-weight:600;font-size:.92rem}
.ac-sub{font-size:.78rem;color:var(--muted)}
.ac-item mark{background:#ffe8a3;color:inherit;padding:0;border-radius:2px}
.ac-msg{padding:9px 11px;color:var(--muted);font-size:.85rem}
.ac-group{padding:6px 11px 3px;font-size:.7rem;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);background:#fafbf9}
.ac-warn{display:block;color:var(--danger);font-size:.8rem;margin-top:2px}
.ac-hint{font-size:.82rem;color:var(--brand);margin:-4px 0 10px;min-height:1em}
td.ac-hint{margin:0;vertical-align:middle;min-width:140px}
@keyframes acflash{from{background:#fff3c4}to{background:#fff}}
.ac-flash{animation:acflash 1.2s ease-out}
.topsearch{flex:1;max-width:420px;margin-left:12px}
.topsearch input{margin:0;border:0;background:rgba(255,255,255,.16);color:#fff}
.topsearch input::placeholder{color:rgba(255,255,255,.75)}
.topsearch input:focus{background:#fff;color:var(--ink);outline:none}
.topsearch .ac-pop{color:var(--ink)}
@media (max-width:860px){.topsearch{margin-left:0;max-width:none}.with-search .brand{display:none}}

/* sign-up approval */
.steps{display:flex;gap:6px;margin:10px 0 16px;flex-wrap:wrap}
.step{flex:1;min-width:100px;font-size:.8rem;color:var(--muted);padding:6px 8px;border-radius:7px;background:#f0f2ef;display:flex;align-items:center;gap:6px}
.step span{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;background:#d9ddd8;color:#fff;font-weight:700;font-size:.75rem}
.step.done{color:var(--brand)} .step.done span{background:var(--brand)}
.step.now{background:var(--brand-soft);color:var(--brand);font-weight:600} .step.now span{background:var(--accent)}
.review{border-color:#f0d6a4;background:#fffbf2}
.review-item{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:12px 0;border-top:1px solid #f0e3c4}
.review-actions{display:flex;gap:8px;align-items:flex-start;flex-wrap:wrap}
.review-actions details summary{list-style:none;cursor:pointer}
.review-actions details summary::-webkit-details-marker{display:none}
.decline-form{margin-top:8px;background:#fff;border:1px solid var(--line);border-radius:8px;padding:10px;min-width:260px}
.nav-count{display:inline-block;background:var(--accent);color:#fff;border-radius:10px;font-size:.72rem;padding:0 7px;margin-left:6px;font-weight:700}

/* phones: item-line tables become stacked cards */
@media (max-width:640px){
  .lines thead{display:none}
  .lines,.lines tbody,.lines tr,.lines td{display:block;width:100%}
  .lines tr{position:relative;border:1px solid var(--line);border-radius:9px;padding:10px 44px 8px 10px;margin-bottom:10px;background:#fff}
  .lines td{border:0;padding:3px 0}
  .lines td[data-label]{display:flex;align-items:center;gap:10px}
  .lines td[data-label]::before{content:attr(data-label);flex:0 0 78px;font-size:.8rem;color:var(--muted)}
  .lines td:last-child{position:absolute;top:8px;right:8px;width:auto;padding:0}
  .lines td.ac-hint:empty{display:none}
  .ac-pop{min-width:0}
  .page-head h1{font-size:1.25rem}
  .card{padding:14px}
  .stat-value{font-size:1.2rem}
  input,select,textarea{font-size:16px}   /* stops iPhone zooming into fields */
}