/* Areeb wholesale market — pharmacies & medicine companies */
:root {
  --brand: #7fa99e; --b6: #5f8f82; --b7: #4e7d71; --b8: #3d6359; --b9: #2c4a42; --b50: #eef5f2; --b100: #dceae5;
  --cream: #f3f1ec; --ink: #23332f; --ink2: #4b5c58; --muted: #84928e; --line: #e3e6e2; --card: #fff;
  --ok: #4f9a6d; --ok50: #e9f5ee; --warn: #c99a3b; --warn50: #fbf4e4; --bad: #c4605a; --bad50: #fbeeed; --info: #5b8db5; --info50: #eaf2f8;
  --r: 14px; --sh: 0 1px 2px rgba(35,51,47,.05), 0 8px 24px rgba(35,51,47,.07);
  --font: 'IBM Plex Sans Arabic', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --display: 'Reem Kufi', 'IBM Plex Sans Arabic', system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--cream); font-size: 15px; line-height: 1.55; -webkit-font-smoothing: antialiased; }
a { color: var(--b7); text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3 { margin: 0; line-height: 1.3; }
h1, h2, .logo b { font-family: var(--display); font-weight: 700; }
.boot { min-height: 100vh; display: grid; place-content: center; justify-items: center; gap: 10px; color: var(--b8); font-weight: 700; }
.boot img { width: 64px; opacity: .8; }

/* top bar */
.top { position: sticky; top: 0; z-index: 20; background: linear-gradient(135deg, var(--b8), var(--b9)); color: #fff; padding-top: env(safe-area-inset-top); }
.top-in { max-width: 1480px; margin: 0 auto; display: flex; align-items: center; gap: 14px; padding: 10px 18px; }
.logo { display: flex; align-items: center; gap: 10px; color: #fff; }
.logo img { width: 44px; filter: brightness(0) invert(1); }
.logo b { display: block; font-size: 17px; }
.logo small { display: block; font-size: 11.5px; opacity: .75; }
.top nav { display: flex; gap: 4px; margin-inline-start: auto; }
.top nav a { color: rgba(255,255,255,.85); padding: 8px 12px; border-radius: 10px; font-weight: 600; font-size: 14px; display: flex; align-items: center; gap: 6px; position: relative; }
.top nav a.on, .top nav a:hover { background: rgba(255,255,255,.14); color: #fff; }
.badge-n { background: var(--warn); color: #fff; border-radius: 99px; font-size: 11px; padding: 0 7px; line-height: 18px; font-weight: 700; }
.credit-pill { background: rgba(255,255,255,.14); border-radius: 99px; padding: 5px 12px; font-size: 12.5px; white-space: nowrap; }

.wrap { max-width: 1480px; margin: 0 auto; padding: 20px 18px 110px; }
.card { background: var(--card); border-radius: var(--r); box-shadow: var(--sh); border: 1px solid rgba(35,51,47,.04); }
.pad { padding: 20px; }
.muted { color: var(--muted); } .small { font-size: 13px; } .center { text-align: center; }
.row { display: flex; align-items: center; gap: 10px; } .wrapx { flex-wrap: wrap; } .grow { flex: 1; min-width: 0; }
.stack { display: grid; gap: 14px; }

/* forms */
.f { display: grid; gap: 6px; } .f > span { font-size: 13px; font-weight: 600; color: var(--ink2); }
.in, .sel, textarea.in { width: 100%; height: 46px; border-radius: 11px; border: 1.5px solid var(--line); background: #fff; padding: 0 13px; outline: none; font-size: 16px; transition: border .15s, box-shadow .15s; }
textarea.in { height: 84px; padding: 10px 13px; resize: vertical; }
.in:focus, .sel:focus { border-color: var(--brand); box-shadow: 0 0 0 4px rgba(127,169,158,.2); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 44px; padding: 0 18px; border-radius: 11px; border: 0; background: var(--b7); color: #fff; font-weight: 700; cursor: pointer; transition: transform .1s, background .15s; white-space: nowrap; }
.btn:hover { background: var(--b8); } .btn:active { transform: scale(.98); }
.btn.ghost { background: #fff; color: var(--b8); border: 1.5px solid var(--line); }
.btn.soft { background: var(--b50); color: var(--b8); }
.btn.big { height: 52px; font-size: 16px; width: 100%; }
.btn.sm { height: 34px; padding: 0 12px; font-size: 13px; }
.btn[disabled] { opacity: .5; pointer-events: none; }
.seg { display: inline-flex; background: #fff; border: 1.5px solid var(--line); border-radius: 12px; padding: 4px; gap: 4px; }
.seg button { border: 0; background: none; padding: 8px 14px; border-radius: 9px; cursor: pointer; font-weight: 600; color: var(--ink2); }
.seg button.on { background: var(--b7); color: #fff; }
.err { background: var(--bad50); color: var(--bad); border-radius: 10px; padding: 10px 12px; font-size: 14px; }
.note { background: var(--warn50); color: #8a6a22; border-radius: 10px; padding: 10px 12px; font-size: 14px; }
.okbox { background: var(--ok50); color: var(--ok); border-radius: 10px; padding: 10px 12px; font-size: 14px; }

/* sign in */
.auth { min-height: 100vh; display: grid; grid-template-columns: 1.1fr 1fr; }
.auth-art { background: linear-gradient(150deg, var(--b7), var(--b9)); color: #fff; padding: 60px 56px; display: flex; flex-direction: column; justify-content: center; gap: 22px; position: relative; overflow: hidden; }
.auth-art::after { content: ''; position: absolute; width: 520px; height: 520px; border-radius: 50%; background: rgba(255,255,255,.06); inset-inline-end: -180px; bottom: -200px; }
.auth-art img { width: 84px; filter: brightness(0) invert(1); }
.auth-art h1 { font-size: 34px; }
.auth-art ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; font-size: 15.5px; }
.auth-art li { display: flex; gap: 10px; align-items: flex-start; } .auth-art li::before { content: '✓'; background: rgba(255,255,255,.18); border-radius: 50%; width: 24px; height: 24px; display: grid; place-items: center; flex: none; font-size: 13px; }
.auth-form { display: grid; place-items: center; padding: 40px 22px; }
.auth-form form { width: min(440px, 100%); display: grid; gap: 14px; }
.auth-form h2 { font-size: 24px; }

/* catalog */
.toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 14px; }
.search { position: relative; flex: 1; min-width: 220px; }
.search .in { padding-inline-start: 40px; }
.search svg { position: absolute; inset-inline-start: 13px; top: 50%; transform: translateY(-50%); color: var(--muted); }
.chips { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 6px; margin-bottom: 12px; scrollbar-width: none; }
.chips::-webkit-scrollbar { display: none; }
.chip { flex: none; border: 1.5px solid var(--line); background: #fff; border-radius: 99px; padding: 6px 14px; cursor: pointer; font-weight: 600; font-size: 13.5px; color: var(--ink2); }
.chip.on { background: var(--b7); border-color: var(--b7); color: #fff; }
.plist { display: grid; gap: 10px; }
.prow { display: grid; grid-template-columns: 64px 1fr auto auto; gap: 14px; align-items: center; padding: 12px 14px; }
.prow img, .prow .ph { width: 64px; height: 64px; border-radius: 12px; object-fit: contain; background: var(--b50); }
.pname { font-weight: 700; font-size: 15px; }
.pmeta { font-size: 12.5px; color: var(--muted); display: flex; gap: 8px; flex-wrap: wrap; margin-top: 2px; }
.tag { display: inline-block; background: var(--b50); color: var(--b8); border-radius: 99px; padding: 0 9px; font-size: 11.5px; font-weight: 600; }
.tag.rx { background: var(--warn50); color: #8a6a22; } .tag.low { background: var(--bad50); color: var(--bad); }
.price { font-weight: 800; font-size: 17px; color: var(--b9); white-space: nowrap; text-align: end; }
.price s { font-weight: 400; font-size: 12.5px; color: var(--muted); display: block; }
.qty { display: inline-flex; align-items: center; border: 1.5px solid var(--line); border-radius: 11px; overflow: hidden; background: #fff; }
.qty button { width: 36px; height: 40px; border: 0; background: var(--b50); color: var(--b8); font-size: 18px; cursor: pointer; font-weight: 700; }
.qty input { width: 54px; height: 40px; border: 0; text-align: center; font-size: 16px; outline: none; -moz-appearance: textfield; }
.qty input::-webkit-outer-spin-button, .qty input::-webkit-inner-spin-button { -webkit-appearance: none; }
.buycol { display: flex; gap: 8px; align-items: center; }
.incart { color: var(--ok); font-size: 12.5px; font-weight: 700; }
.more { display: flex; justify-content: center; margin-top: 14px; }
.empty { text-align: center; padding: 50px 20px; color: var(--muted); }

/* cart & checkout */
.two { display: grid; grid-template-columns: 1fr 360px; gap: 18px; align-items: start; }
.sum { position: sticky; top: 90px; display: grid; gap: 10px; }
.line { display: flex; justify-content: space-between; gap: 10px; font-size: 14.5px; }
.line.total { font-size: 18px; font-weight: 800; border-top: 1px solid var(--line); padding-top: 10px; }
.crow { display: grid; grid-template-columns: 54px 1fr auto auto 34px; gap: 12px; align-items: center; padding: 12px 14px; border-bottom: 1px solid var(--line); }
.crow:last-child { border-bottom: 0; }
.crow img, .crow .ph { width: 54px; height: 54px; border-radius: 10px; object-fit: contain; background: var(--b50); }
.x { border: 0; background: none; color: var(--muted); cursor: pointer; font-size: 18px; }
.pay { display: grid; gap: 8px; }
.pay label { display: flex; gap: 10px; align-items: center; border: 1.5px solid var(--line); border-radius: 12px; padding: 12px 14px; cursor: pointer; background: #fff; }
.pay label.on { border-color: var(--b7); background: var(--b50); }
.pay label small { display: block; color: var(--muted); font-size: 12.5px; }

/* orders */
.olist { display: grid; gap: 10px; }
.orow { display: grid; grid-template-columns: 1fr auto auto; gap: 14px; align-items: center; padding: 14px 16px; color: inherit; }
.st { display: inline-block; border-radius: 99px; padding: 2px 11px; font-size: 12.5px; font-weight: 700; background: var(--b50); color: var(--b8); }
.st.delivered { background: var(--ok50); color: var(--ok); } .st.cancelled, .st.rejected { background: var(--bad50); color: var(--bad); }
.st.new, .st.awaiting_payment { background: var(--info50); color: var(--info); } .st.out_for_delivery, .st.ready { background: var(--warn50); color: #8a6a22; }
.steps { display: flex; gap: 6px; margin: 6px 0 4px; }
.steps i { flex: 1; height: 6px; border-radius: 99px; background: var(--line); } .steps i.on { background: var(--b6); }
.kv { display: grid; grid-template-columns: 130px 1fr; gap: 6px 14px; font-size: 14px; } .kv dt { color: var(--muted); } .kv dd { margin: 0; font-weight: 600; }
.credit { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.credit div { background: var(--b50); border-radius: 12px; padding: 14px; } .credit b { display: block; font-size: 20px; color: var(--b9); }

.toast { position: fixed; z-index: 60; inset-inline: 16px; bottom: calc(86px + env(safe-area-inset-bottom)); margin: 0 auto; max-width: 420px; background: var(--b9); color: #fff; border-radius: 12px; padding: 12px 16px; text-align: center; font-weight: 600; box-shadow: var(--sh); opacity: 0; transform: translateY(10px); transition: .2s; pointer-events: none; }
.toast.show { opacity: 1; transform: none; } .toast.bad { background: var(--bad); }
.tabbar { display: none; }
.foot { text-align: center; color: var(--muted); font-size: 13px; padding: 10px 18px 30px; }

@media (max-width: 860px) {
  .auth { grid-template-columns: 1fr; } .auth-art { padding: 36px 22px calc(28px); gap: 14px; } .auth-art h1 { font-size: 25px; } .auth-art ul { font-size: 14px; }
  .top nav { display: none; } .credit-pill { margin-inline-start: auto; }
  .wrap { padding: 14px 12px calc(96px + env(safe-area-inset-bottom)); }
  .two { grid-template-columns: 1fr; } .sum { position: static; }
  .grid2 { grid-template-columns: 1fr; }
  .prow { grid-template-columns: 56px 1fr; gap: 10px; } .prow img, .prow .ph { width: 56px; height: 56px; }
  .prow .price { text-align: start; grid-column: 2; } .prow .buycol { grid-column: 1 / -1; justify-content: space-between; }
  .crow { grid-template-columns: 48px 1fr 34px; } .crow .qty { grid-column: 2; } .crow .ctot { grid-column: 2; }
  .orow { grid-template-columns: 1fr auto; } .orow .ototal { grid-column: 1 / -1; }
  .credit { grid-template-columns: 1fr; } .kv { grid-template-columns: 110px 1fr; }
  .tabbar { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; position: fixed; inset-inline: 0; bottom: 0; z-index: 30; background: rgba(255,255,255,.97); backdrop-filter: blur(10px); border-top: 1px solid var(--line); padding: 6px 4px calc(6px + env(safe-area-inset-bottom)); }
  .tabbar a { display: flex; flex-direction: column; align-items: center; gap: 2px; font-size: 11px; font-weight: 600; color: var(--muted); position: relative; }
  .tabbar a.on { color: var(--b7); } .tabbar .badge-n { position: absolute; top: -2px; inset-inline-start: calc(50% + 6px); }
}