/* KADILI BOOSTER — shared design system for the Super Admin, reseller and customer areas.
   Mobile-first. Light by default; dark via [data-theme="dark"] or the system setting. */

:root {
  --kb-primary: #0E6B5A; --kb-primary-ink: #FFFFFF; --kb-primary-soft: #E3F1ED;
  --kb-accent: #E5A11E; --kb-accent-soft: #FCF1DA;
  --kb-bg: #F5F7F6; --kb-surface: #FFFFFF; --kb-surface-2: #EEF2F0;
  --kb-ink: #15201D; --kb-muted: #5C6964; --kb-line: #DCE3E0;
  --kb-danger: #B3261E; --kb-danger-soft: #FBE9E7; --kb-ok: #1E7F4F; --kb-ok-soft: #E2F3E9;
  --kb-font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --kb-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --kb-radius: 12px; --kb-radius-sm: 8px;
  --kb-nav-h: 64px; --kb-side-w: 248px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --kb-primary: #3FBFA3; --kb-primary-ink: #06231D; --kb-primary-soft: #143630;
    --kb-accent: #F0B54A; --kb-accent-soft: #3A2E15;
    --kb-bg: #0F1614; --kb-surface: #17201D; --kb-surface-2: #1E2926;
    --kb-ink: #E7EEEB; --kb-muted: #9AA9A4; --kb-line: #2A3632;
    --kb-danger: #F2877E; --kb-danger-soft: #3A1D1A; --kb-ok: #6FD39F; --kb-ok-soft: #173326;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --kb-primary: #3FBFA3; --kb-primary-ink: #06231D; --kb-primary-soft: #143630;
  --kb-accent: #F0B54A; --kb-accent-soft: #3A2E15;
  --kb-bg: #0F1614; --kb-surface: #17201D; --kb-surface-2: #1E2926;
  --kb-ink: #E7EEEB; --kb-muted: #9AA9A4; --kb-line: #2A3632;
  --kb-danger: #F2877E; --kb-danger-soft: #3A1D1A; --kb-ok: #6FD39F; --kb-ok-soft: #173326;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--kb-bg); color: var(--kb-ink); font: 15px/1.5 var(--kb-font); }
a { color: var(--kb-primary); }
h1, h2, h3 { line-height: 1.25; letter-spacing: -0.01em; }
.ic { width: 20px; height: 20px; flex: none; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: 3px solid color-mix(in srgb, var(--kb-primary) 45%, transparent); outline-offset: 2px; }
.skip { position: absolute; left: 8px; top: -60px; background: var(--kb-ink); color: var(--kb-surface); padding: 8px 12px; border-radius: 8px; z-index: 100; }
.skip:focus { top: 8px; }

/* ------------------------------------------------------------ shell */
.shell { min-height: 100vh; }
.side { display: none; }
.top { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 12px; height: 56px; padding: 0 16px;
  background: color-mix(in srgb, var(--kb-surface) 92%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--kb-line); }
.top-brand { display: flex; align-items: center; gap: 10px; font-weight: 750; color: var(--kb-ink); text-decoration: none; min-width: 0; }
.top-brand span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mark { width: 28px; height: 28px; border-radius: 8px; background: var(--kb-primary); color: var(--kb-primary-ink); display: grid; place-items: center; font-weight: 800; font-size: 14px; flex: none; }
.top-spacer { flex: 1; }
.top-title { font-weight: 700; }
.main { padding: 16px 16px calc(var(--kb-nav-h) + 24px + env(safe-area-inset-bottom)); max-width: 1120px; margin: 0 auto; }

.bnav { position: fixed; z-index: 30; left: 0; right: 0; bottom: 0; display: grid; grid-template-columns: repeat(5, 1fr);
  height: calc(var(--kb-nav-h) + env(safe-area-inset-bottom)); padding-bottom: env(safe-area-inset-bottom);
  background: var(--kb-surface); border-top: 1px solid var(--kb-line); }
.bnav a { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; color: var(--kb-muted); text-decoration: none; font-size: 12px; font-weight: 600; }
.bnav a[aria-current="page"] { color: var(--kb-primary); }
.bnav a[aria-current="page"] .ic { stroke-width: 2.2; }

@media (min-width: 900px) {
  .shell { display: grid; grid-template-columns: var(--kb-side-w) 1fr; }
  .shell.is-collapsed { grid-template-columns: 72px 1fr; }
  .bnav { display: none; }
  .side { display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; overflow-y: auto; background: var(--kb-surface); border-right: 1px solid var(--kb-line); padding: 14px 12px; }
  .side-brand { display: flex; align-items: center; gap: 10px; padding: 4px 8px 16px; font-weight: 750; color: var(--kb-ink); text-decoration: none; }
  .side-group { margin: 10px 0 4px; padding: 0 10px; font-size: 12px; font-weight: 700; color: var(--kb-muted); }
  .side a.nav-i { display: flex; align-items: center; gap: 12px; padding: 9px 10px; border-radius: var(--kb-radius-sm); color: var(--kb-ink); text-decoration: none; font-weight: 600; font-size: 14px; }
  .side a.nav-i:hover { background: var(--kb-surface-2); }
  .side a.nav-i[aria-current="page"] { background: var(--kb-primary-soft); color: var(--kb-primary); }
  .side-foot { margin-top: auto; padding-top: 12px; }
  .is-collapsed .side .lbl, .is-collapsed .side-group, .is-collapsed .side-brand span { display: none; }
  .is-collapsed .side a.nav-i { justify-content: center; }
  .top-brand { display: none; }
  .main { padding: 24px 32px 48px; }
}

/* ------------------------------------------------------------ type and blocks */
.page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin: 4px 0 16px; }
.page-head h1 { font-size: 22px; margin: 0; }
.page-head p { margin: 4px 0 0; color: var(--kb-muted); }
.muted { color: var(--kb-muted); }
.small { font-size: 13px; }
.panel { background: var(--kb-surface); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); padding: 16px; }
.panel + .panel { margin-top: 16px; }
.panel h2 { font-size: 16px; margin: 0 0 12px; }
.grid { display: grid; gap: 12px; }
.grid-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 700px) { .grid-stats { grid-template-columns: repeat(4, minmax(0, 1fr)); } .grid-2 { grid-template-columns: 1fr 1fr; } }
.stat { background: var(--kb-surface); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); padding: 14px; }
.stat-k { font-size: 13px; color: var(--kb-muted); font-weight: 600; }
.stat-v { font-size: 22px; font-weight: 750; margin-top: 4px; letter-spacing: -0.01em; }
.stat-s { font-size: 12px; color: var(--kb-muted); margin-top: 2px; }

.alert { display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: var(--kb-radius-sm); background: var(--kb-surface-2); margin-bottom: 16px; font-size: 14px; }
.alert-ok { background: var(--kb-ok-soft); }
.alert-warn { background: var(--kb-accent-soft); }
.alert-bad { background: var(--kb-danger-soft); color: var(--kb-ink); }
.alert .ic { margin-top: 1px; }

.badge { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 650; background: var(--kb-surface-2); color: var(--kb-muted); white-space: nowrap; }
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge-ok { background: var(--kb-ok-soft); color: var(--kb-ok); }
.badge-info { background: var(--kb-primary-soft); color: var(--kb-primary); }
.badge-warn { background: var(--kb-accent-soft); color: color-mix(in srgb, var(--kb-accent) 65%, var(--kb-ink)); }
.badge-bad { background: var(--kb-danger-soft); color: var(--kb-danger); }

/* ------------------------------------------------------------ buttons and forms */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 0 16px; border-radius: var(--kb-radius-sm);
  border: 1px solid var(--kb-line); background: var(--kb-surface); color: var(--kb-ink); font: 600 14px/1 var(--kb-font); cursor: pointer; text-decoration: none; white-space: nowrap; }
.btn:hover { background: var(--kb-surface-2); }
.btn-primary { background: var(--kb-primary); border-color: var(--kb-primary); color: var(--kb-primary-ink); }
.btn-primary:hover { background: color-mix(in srgb, var(--kb-primary) 88%, #000); }
.btn-danger { color: var(--kb-danger); }
.btn-block { width: 100%; }
.btn-quiet { border-color: transparent; background: transparent; }
.field { margin-bottom: 14px; }
.field label { display: block; font-weight: 650; font-size: 14px; margin-bottom: 6px; }
.input { width: 100%; min-height: 48px; padding: 10px 14px; border: 1px solid var(--kb-line); border-radius: var(--kb-radius-sm); background: var(--kb-bg); color: var(--kb-ink); font: 500 16px var(--kb-font); }
.input[aria-invalid="true"] { border-color: var(--kb-danger); }
.input-affix { display: flex; align-items: stretch; }
.input-affix .input { border-top-right-radius: 0; border-bottom-right-radius: 0; }
.input-affix span { display: flex; align-items: center; padding: 0 12px; border: 1px solid var(--kb-line); border-left: 0; border-radius: 0 var(--kb-radius-sm) var(--kb-radius-sm) 0; background: var(--kb-surface-2); color: var(--kb-muted); font-size: 14px; white-space: nowrap; }
.hint { font-size: 13px; color: var(--kb-muted); margin: 6px 0 0; }
.err { font-size: 13px; color: var(--kb-danger); margin: 6px 0 0; }
.row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* ------------------------------------------------------------ lists and tables */
.list { list-style: none; margin: 0; padding: 0; background: var(--kb-surface); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); }
.list > li + li { border-top: 1px solid var(--kb-line); }
.list a.li, .list .li { display: flex; align-items: center; gap: 12px; padding: 14px 16px; color: var(--kb-ink); text-decoration: none; min-height: 52px; }
.list a.li:hover { background: var(--kb-surface-2); }
.list .li .grow { flex: 1; min-width: 0; }
.list .li .chev { color: var(--kb-muted); width: 16px; height: 16px; }
.group-title { font-size: 13px; font-weight: 700; color: var(--kb-muted); margin: 20px 4px 8px; }
.table-wrap { position: relative; overflow-x: auto; background: var(--kb-surface); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); }
table.t { width: 100%; border-collapse: collapse; font-size: 14px; }
table.t th { text-align: left; font-size: 12px; color: var(--kb-muted); font-weight: 700; padding: 10px 14px; border-bottom: 1px solid var(--kb-line); white-space: nowrap; }
table.t td { padding: 12px 14px; border-bottom: 1px solid var(--kb-line); vertical-align: top; }
table.t tr:last-child td { border-bottom: 0; }

.empty { text-align: center; padding: 32px 20px; background: var(--kb-surface); border: 1px dashed var(--kb-line); border-radius: var(--kb-radius); }
.empty h2 { font-size: 17px; margin: 0 0 6px; }
.empty p { color: var(--kb-muted); margin: 0 auto 16px; max-width: 48ch; }
.empty .ic { width: 32px; height: 32px; color: var(--kb-muted); margin-bottom: 8px; }

.steps { list-style: none; margin: 0; padding: 0; counter-reset: s; }
.steps li { counter-increment: s; display: flex; gap: 12px; padding: 12px 0; align-items: flex-start; }
.steps li + li { border-top: 1px solid var(--kb-line); }
.steps li::before { content: counter(s); flex: none; width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; font-size: 13px; font-weight: 700; background: var(--kb-surface-2); color: var(--kb-muted); }
.steps li.done::before { content: ""; background: var(--kb-primary) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/14px no-repeat; }
.steps .s-title { font-weight: 650; }

.copy-line { display: flex; gap: 8px; align-items: center; padding: 8px 8px 8px 12px; border: 1px solid var(--kb-line); border-radius: var(--kb-radius-sm); background: var(--kb-bg); }
.copy-line code { flex: 1; font: 500 14px var(--kb-mono); word-break: break-all; }

/* ------------------------------------------------------------ auth and public pages */
.auth { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; }
.auth-card { width: 100%; max-width: 440px; }
.auth-card .panel { padding: 24px; }
.auth-brand { display: flex; align-items: center; justify-content: center; gap: 10px; font-weight: 800; font-size: 17px; margin-bottom: 20px; color: var(--kb-ink); text-decoration: none; }
.auth h1 { font-size: 22px; margin: 0 0 6px; text-align: center; }
.auth .lead { text-align: center; color: var(--kb-muted); margin: 0 0 20px; }
.auth-foot { text-align: center; margin-top: 16px; font-size: 14px; color: var(--kb-muted); }

.powered { text-align: center; padding: 20px 16px calc(20px + env(safe-area-inset-bottom)); font-size: 13px; color: var(--kb-muted); }
.powered a { color: var(--kb-muted); font-weight: 650; }

.toast { position: fixed; left: 50%; bottom: calc(var(--kb-nav-h) + 16px + env(safe-area-inset-bottom)); transform: translateX(-50%); max-width: calc(100% - 32px); padding: 12px 16px; border-radius: var(--kb-radius-sm); background: var(--kb-ink); color: var(--kb-surface); font-weight: 600; font-size: 14px; z-index: 60; }
@media (min-width: 900px) { .toast { bottom: 24px; } }
.theme-pick { display: inline-flex; border: 1px solid var(--kb-line); border-radius: var(--kb-radius-sm); overflow: hidden; }
.theme-pick button { border: 0; background: var(--kb-surface); color: var(--kb-ink); padding: 8px 12px; font: 600 13px var(--kb-font); cursor: pointer; }
.theme-pick button[aria-pressed="true"] { background: var(--kb-primary); color: var(--kb-primary-ink); }

@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }

/* ------------------------------------------------------------ module pages (phase 2-10) */
.top .bell { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 10px; color: var(--kb-ink); }
.top .bell:hover { background: var(--kb-surface-2); }
.top .bell .dot { position: absolute; top: 4px; right: 2px; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: var(--kb-danger); color: #fff; font-size: 11px; font-weight: 700; display: grid; place-items: center; }
@media (max-width: 520px) { .top-name { display: none; } }
.err-list { margin: 6px 0 0; padding-left: 18px; }
.pager { display: flex; align-items: center; justify-content: center; gap: 12px; margin: 16px 0; }
.tabs { display: flex; gap: 6px; overflow-x: auto; margin: 0 0 16px; padding-bottom: 2px; scrollbar-width: none; }
.tabs a { flex: none; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--kb-line); background: var(--kb-surface); color: var(--kb-ink); text-decoration: none; font-weight: 600; font-size: 14px; }
.tabs a[aria-current="page"] { background: var(--kb-primary); border-color: var(--kb-primary); color: var(--kb-primary-ink); }
textarea.input { min-height: 96px; resize: vertical; line-height: 1.45; }
select.input { appearance: auto; }
.check { display: flex; gap: 10px; align-items: flex-start; margin: 0 0 12px; font-weight: 600; font-size: 14px; }
.check input { width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--kb-primary); flex: none; }
.form-grid { display: grid; gap: 0 12px; }
@media (min-width: 700px) { .form-grid { grid-template-columns: 1fr 1fr; } .form-grid .span-2 { grid-column: 1 / -1; } }
dl.kv { display: grid; grid-template-columns: minmax(110px, 40%) 1fr; gap: 8px 12px; margin: 0; font-size: 14px; }
dl.kv dt { color: var(--kb-muted); font-weight: 600; }
dl.kv dd { margin: 0; word-break: break-word; }
.cards { display: grid; gap: 12px; }
@media (min-width: 640px) { .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1000px) { .cards { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.card { background: var(--kb-surface); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); padding: 14px; display: flex; flex-direction: column; gap: 6px; color: var(--kb-ink); text-decoration: none; }
a.card:hover { border-color: var(--kb-primary); }
.card .price { font-weight: 750; }
.card .meta { font-size: 13px; color: var(--kb-muted); }
.money { font-variant-numeric: tabular-nums; white-space: nowrap; }
.pos { color: var(--kb-ok); } .neg { color: var(--kb-danger); }
.mt { margin-top: 16px; } .mb0 { margin-bottom: 0; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.inline { display: inline; }
.btn-sm { min-height: 34px; padding: 0 10px; font-size: 13px; }
.thread { display: flex; flex-direction: column; gap: 10px; }
.msg { padding: 12px 14px; border-radius: var(--kb-radius); background: var(--kb-surface-2); max-width: 680px; }
.msg.mine { background: var(--kb-primary-soft); align-self: flex-end; }
.msg .who { font-size: 12px; font-weight: 700; color: var(--kb-muted); margin-bottom: 4px; }
.msg p { margin: 0; white-space: pre-wrap; word-break: break-word; }
.total-box { display: flex; justify-content: space-between; align-items: center; padding: 14px; border-radius: var(--kb-radius-sm); background: var(--kb-primary-soft); font-weight: 700; margin: 4px 0 14px; }
.notif { padding: 12px 16px; }
.notif.unread { border-left: 3px solid var(--kb-primary); }
.secret { font: 600 16px var(--kb-mono); letter-spacing: .06em; word-break: break-all; }
.preview-frame { width: 100%; height: 70vh; min-height: 480px; border: 1px solid var(--kb-line); border-radius: var(--kb-radius); background: #fff; }
.sec-card { border: 1px solid var(--kb-line); border-radius: var(--kb-radius); background: var(--kb-surface); margin-bottom: 10px; }
.sec-card > summary { display: flex; align-items: center; gap: 10px; padding: 12px 14px; cursor: pointer; font-weight: 650; list-style: none; }
.sec-card > summary::-webkit-details-marker { display: none; }
.sec-card > .sec-body { padding: 0 14px 14px; }
.swatch { width: 48px; min-height: 48px; padding: 4px; }
.status-hero { text-align: center; padding: 28px 16px; }
.status-hero .big { font-size: 28px; font-weight: 800; margin: 8px 0; }
.spinner { width: 28px; height: 28px; border: 3px solid var(--kb-line); border-top-color: var(--kb-primary); border-radius: 50%; margin: 0 auto; animation: kbspin 1s linear infinite; }
@keyframes kbspin { to { transform: rotate(360deg); } }
.bar { height: 8px; border-radius: 4px; background: var(--kb-surface-2); overflow: hidden; }
.bar > span { display: block; height: 100%; background: var(--kb-primary); }
.or { display: flex; align-items: center; gap: 12px; margin: 16px 0; color: var(--kb-muted); font-size: 13px; }
.or::before, .or::after { content: ""; flex: 1; height: 1px; background: var(--kb-line); }