/* Sharqia purchases portal. Black sidebar with the logo on the right (RTL), content column, gold for emphasis only. */
:root {
  color-scheme: dark;
  --ink: #000000;
  --bg: #0b0b0d;
  --card: #141417;
  --card-2: #1b1b1f;
  --line: #26262b;
  --line-2: #1d1d21;
  --fg: #f4f2ec;
  --fg-2: #a9a7a1;
  --fg-3: #6f6d68;
  --gold: #fdcf3e;
  --gold-dim: #8a7226;
  --up: #4ade80;
  --down: #f87171;
  --hover: #17171a;
  --head: #17171a;
  --btn-line: #3a3a41;
  /* chart colors, read by the script */
  --c-gold: #fdcf3e; --c-gold-soft: rgba(253, 207, 62, .6); --c-bar: #3a3a41; --c-ivory: #e8e6e0; --c-sand: #b08860;
  --c-blue: #6cc0f5; --c-indigo: #5c6cff; --c-grid: #1f1f23; --c-tip: #1c1c20; --c-tip-line: #2e2e34;
  --c-shadow: rgba(255, 255, 255, .035); --c-track-bg: rgba(255, 255, 255, .025);
  --font: "IBM Plex Sans Arabic", "Segoe UI", Tahoma, system-ui, sans-serif;
  --r: 14px;
}
/* Light theme: warm paper ground, white cards, deeper gold so marks still read on white. */
:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f5f3ee; --card: #ffffff; --card-2: #f0ede6; --line: #e3dfd5; --line-2: #eeebe4; --hover: #faf8f3; --head: #f7f5f0; --btn-line: #cfcabe;
  --fg: #1a1814; --fg-2: #57534b; --fg-3: #8b867b;
  --gold-dim: #c99400; --up: #15803d; --down: #dc2626;
  --c-gold: #e0a800; --c-gold-soft: rgba(224, 168, 0, .45); --c-bar: #d8d4ca; --c-ivory: #2b2a26; --c-sand: #8a6a3e;
  --c-blue: #2f86c8; --c-indigo: #4453d6; --c-grid: #eeebe4; --c-tip: #ffffff; --c-tip-line: #e3dfd5;
  --c-shadow: rgba(0, 0, 0, .035); --c-track-bg: rgba(0, 0, 0, .03);
}
/* The sidebar and the login page are the logo's black plate in both themes. */
.side, .login { --bg: #0b0b0d; --card: #141417; --card-2: #1b1b1f; --line: #26262b; --fg: #f4f2ec; --fg-2: #a9a7a1; --fg-3: #6f6d68;
  --hover: #111114; --btn-line: #3a3a41; --gold-dim: #8a7226; --down: #f87171; color-scheme: dark; }
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; background: var(--bg); color: var(--fg); }
body { font-family: var(--font); font-size: 14px; line-height: 1.6; }
.num { direction: ltr; unicode-bidi: isolate; font-variant-numeric: tabular-nums; }
button, input, select { font: inherit; color: inherit; }
button:focus-visible, input:focus-visible, select:focus-visible, a:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
a { color: inherit; }
td a { text-decoration: none; }
td a:hover { color: var(--c-gold); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- login ---------- */
.login { min-height: 100vh; display: grid; place-items: center; background: var(--ink); padding: 24px max(16px, env(safe-area-inset-right, 0px)) 24px max(16px, env(safe-area-inset-left, 0px)); }
.login-card { width: min(100%, 400px); display: grid; gap: 22px; }
.login-card img { width: 230px; max-width: 70%; justify-self: center; }
.login-card h1 { margin: 0; font-size: 18px; font-weight: 600; text-align: center; color: var(--fg); }
.login-card p.hint { margin: -14px 0 0; text-align: center; color: var(--fg-3); font-size: 13px; }
.login form { display: grid; gap: 14px; background: #0f0f11; border: 1px solid var(--line); border-radius: var(--r); padding: 24px; }
.field { display: grid; gap: 6px; }
.field label { font-size: 13px; color: var(--fg-2); }
.input { width: 100%; background: var(--bg); border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; color: var(--fg); }
.input:focus { border-color: var(--gold-dim); outline: none; }
.btn { border: 1px solid var(--line); background: var(--card-2); color: var(--fg); border-radius: 10px; padding: 9px 16px; cursor: pointer; white-space: nowrap; display: inline-flex; align-items: center; justify-content: center; gap: 8px; }
.btn:hover { border-color: var(--btn-line); }
.btn.primary { background: var(--gold); border-color: var(--gold); color: #111; font-weight: 600; }
.btn.primary:hover { filter: brightness(1.05); }
.btn.ghost { background: none; }
.btn.danger { color: var(--down); }
.btn:disabled { opacity: .55; cursor: default; }
.btn svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.error { color: var(--down); font-size: 13px; margin: 0; min-height: 1.2em; }
.ok-msg { color: var(--up); font-size: 13px; margin: 0; }

/* ---------- shell ---------- */
.app { display: grid; grid-template-columns: 236px minmax(0, 1fr); min-height: 100vh; }
.side { background: var(--ink); border-inline-end: 1px solid var(--line); position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; gap: 26px; padding: 26px 16px 18px; }
.side-logo img { width: 100%; display: block; }
.side-logo small { display: block; margin-top: 10px; color: var(--fg-3); font-size: 12px; letter-spacing: .02em; }
.side nav { display: grid; gap: 3px; }
.nav-btn { color: var(--fg-2); text-decoration: none; border-radius: 10px; padding: 9px 12px; display: flex; align-items: center; gap: 12px; position: relative; }
.nav-btn svg { width: 18px; height: 18px; flex: none; stroke: currentColor; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.nav-btn:hover { color: var(--fg); background: var(--hover); }
.nav-btn[aria-current="page"] { color: var(--fg); background: var(--card); }
.nav-btn[aria-current="page"]::before { content: ""; position: absolute; inset-inline-start: -16px; top: 8px; bottom: 8px; width: 3px; border-radius: 0 3px 3px 0; background: var(--gold); }
.nav-btn[aria-current="page"] svg { color: var(--gold); }
.nav-sep { margin: 10px 12px 4px; color: var(--fg-3); font-size: 11px; letter-spacing: .04em; }
.side-foot { margin-top: auto; border-top: 1px solid var(--line); padding-top: 14px; display: grid; gap: 10px; font-size: 12px; color: var(--fg-3); }
.who { display: flex; align-items: center; gap: 10px; }
.avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--card-2); border: 1px solid var(--line); display: grid; place-items: center; color: var(--gold); font-weight: 600; flex: none; }
.who b { display: block; color: var(--fg); font-weight: 500; font-size: 13px; }

main { min-width: 0; padding-inline: max(20px, env(safe-area-inset-left, 0px)) max(20px, env(safe-area-inset-right, 0px)); }
.top { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 14px 20px; padding: 24px 0 18px; border-bottom: 1px solid var(--line); }
.top h1 { margin: 0; font-size: 22px; font-weight: 600; }
.top p { margin: 2px 0 0; color: var(--fg-2); font-size: 13px; }
.crumb { color: var(--fg-3); font-size: 13px; text-decoration: none; }
.crumb:hover { color: var(--c-gold); }

.filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.filters .input, .filters select { width: auto; padding: 7px 10px; font-size: 13px; background: var(--card); }
.toolbar .input { width: auto; padding: 7px 10px; font-size: 13px; background: var(--card); }
.toolbar .search { min-width: 280px; }
.toolbar select.input, .filters select { appearance: none; padding-inline-end: 28px; background-image: linear-gradient(45deg, transparent 50%, var(--fg-3) 50%), linear-gradient(135deg, var(--fg-3) 50%, transparent 50%); background-position: left 14px top 52%, left 9px top 52%; background-size: 5px 5px; background-repeat: no-repeat; }

.filters .search { min-width: 220px; }

.page { display: grid; gap: 18px; padding-block: 22px 48px; }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 190px), 1fr)); gap: 12px; }
.kpi { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 16px 18px; display: grid; gap: 6px; min-width: 0; }
.kpi-label { color: var(--fg-2); font-size: 13px; }
.kpi-value { display: flex; align-items: baseline; gap: 6px; flex-wrap: wrap; }
.kpi-value b { font-size: 26px; font-weight: 600; line-height: 1.15; }
.kpi-value span, .kpi small { color: var(--fg-3); font-size: 12px; }

.grid { display: grid; gap: 14px; grid-template-columns: repeat(12, minmax(0, 1fr)); }
.span-12 { grid-column: span 12; } .span-7 { grid-column: span 7; } .span-5 { grid-column: span 5; } .span-6 { grid-column: span 6; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 18px 20px; display: grid; gap: 14px; align-content: start; min-width: 0; }
.card-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; }
.card h2 { margin: 0; font-size: 15px; font-weight: 600; }
.card .sub { margin: 2px 0 0; color: var(--fg-3); font-size: 12px; }
.chart { width: 100%; height: 300px; direction: ltr; }
.chart.tall { height: 360px; }

.toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: space-between; }
.toolbar .left { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.count { color: var(--fg-2); font-size: 13px; }
.tbl { overflow: auto; max-height: 70vh; border: 1px solid var(--line); border-radius: 12px; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { position: sticky; top: 0; z-index: 1; background: var(--head); color: var(--fg-3); font-weight: 500; font-size: 12px; text-align: start; padding: 9px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; }
th.sort { cursor: pointer; user-select: none; }
th.sort:hover { color: var(--fg); }
th.sort[aria-sort="ascending"]::after { content: " ▲"; color: var(--gold); }
th.sort[aria-sort="descending"]::after { content: " ▼"; color: var(--gold); }
td { padding: 9px 10px; border-bottom: 1px solid var(--line-2); vertical-align: middle; white-space: nowrap; }
td.wrap { white-space: normal; min-width: 14rem; }
td.dim { color: var(--fg-2); }
td.n, th.n { text-align: end; font-variant-numeric: tabular-nums; }
tbody tr:hover td { background: var(--hover); }
tbody tr.link { cursor: pointer; }
tr:last-child td { border-bottom: 0; }
.neg { color: var(--down); }
.pill { font-size: 11px; border: 1px solid var(--line); border-radius: 999px; padding: 1px 8px; color: var(--fg-2); }
.pill.ret { color: var(--down); border-color: rgba(248,113,113,.35); }
.pill.gold { color: var(--c-gold); border-color: var(--gold-dim); }
.pager { display: flex; gap: 6px; align-items: center; justify-content: flex-end; color: var(--fg-2); font-size: 13px; }
.empty { border: 1px dashed var(--line); border-radius: var(--r); padding: 28px; color: var(--fg-2); text-align: center; }
.loading { color: var(--fg-3); padding: 24px; text-align: center; }
.progress { height: 4px; border-radius: 2px; background: var(--card-2); overflow: hidden; min-width: 120px; }
.progress i { display: block; height: 100%; background: var(--gold); width: 0; transition: width .2s; }

/* users */
.form-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 170px), 1fr)); gap: 10px; align-items: end; }
.form-row .input, .form-row select { background: var(--bg); }
.actions { display: flex; gap: 6px; flex-wrap: wrap; }
.actions .btn { padding: 5px 10px; font-size: 12px; }

/* modal */
.modal { position: fixed; inset: 0; background: rgba(0,0,0,.6); display: grid; place-items: center; z-index: 20; padding: 16px; }
.modal-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 22px; width: min(100%, 420px); display: grid; gap: 14px; }
.modal-card h3 { margin: 0; font-size: 16px; }

@media (max-width: 1100px) { .span-7, .span-5, .span-6 { grid-column: span 12; } }
@media (max-width: 860px) {
  .app { grid-template-columns: minmax(0, 1fr); }
  .side { position: sticky; top: 0; z-index: 10; height: auto; flex-direction: row; align-items: center; gap: 10px; padding: 10px max(12px, env(safe-area-inset-right, 0px)) 10px max(12px, env(safe-area-inset-left, 0px)); overflow-x: auto; border-inline-end: 0; border-bottom: 1px solid var(--line); }
  .side-logo img { width: 104px; }
  .side-logo small, .nav-sep { display: none; }
  .side nav { display: flex; gap: 2px; }
  .nav-btn { white-space: nowrap; padding: 7px 10px; }
  .nav-btn svg { display: none; }
  .nav-btn[aria-current="page"]::before { inset-inline: 10px; top: auto; bottom: 0; width: auto; height: 2px; }
  .side-foot { margin-top: 0; border: 0; padding: 0; }
  .who div { display: none; }
  main { padding-inline: max(14px, env(safe-area-inset-left, 0px)) max(14px, env(safe-area-inset-right, 0px)); }
  .filters .search, .toolbar .search { min-width: 0; flex: 1 1 100%; }
  .toolbar .left { width: 100%; }
  .kpi-value b { font-size: 22px; }
}

/* light / dark switch */
.theme-btn { flex: none; width: 36px; height: 36px; display: grid; place-items: center; background: var(--card); border: 1px solid var(--line); border-radius: 10px; color: var(--fg-2); cursor: pointer; }
.theme-btn:hover { color: var(--fg); }
.theme-btn svg { width: 17px; height: 17px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.theme-btn .i-moon { display: none; }
:root[data-theme="light"] .theme-btn .i-sun { display: none; }
:root[data-theme="light"] .theme-btn .i-moon { display: block; }
.top-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; max-width: 100%; }