/* Shared styles: colours, shell, buttons, forms, tables, modals. Feature-only styles live in each feature folder. */
:root {
  --green: #0f5c4d;
  --green-soft: #e3f1ec;
  --green-light: #34d399;
  --ink: #1b2421;
  --muted: #5b6661;
  --line: #dde2dd;
  --line-soft: #e6eae6;
  --bg: #f4f5f2;
  --card: #ffffff;
  --side: #1f2326;
  --danger: #9a3412;
  --danger-soft: #fdebdd;
  --refund: #8f1d1d;
}
* { box-sizing: border-box; }
html, body, #root { height: 100%; }
body { margin: 0; font-family: "DM Sans", system-ui, sans-serif; font-size: 16px; color: var(--ink); background: var(--bg); }
button, input, select { font: inherit; }
h1, h2, h3, p { margin: 0; }

/* shell */
.shell { min-height: 100vh; display: flex; flex-direction: column; }
.topbar { height: 64px; background: var(--green); color: #fff; display: flex; align-items: center; justify-content: space-between; padding-right: 24px; position: relative; z-index: 15; flex: none; }
.brand { width: 260px; padding-left: 20px; font-size: 20px; font-weight: 700; flex: none; }
.topbar-right { display: flex; align-items: center; gap: 12px; position: relative; }
.notice { color: #d7efe6; font-weight: 600; }
.avatar { width: 44px; height: 44px; border-radius: 50%; border: 2px solid #fff; background: #fff; color: var(--green); display: grid; place-items: center; cursor: pointer; }
.menu { position: absolute; top: 54px; right: 0; width: 280px; max-width: 90vw; background: #fff; color: var(--ink); border: 1px solid var(--line); border-radius: 12px; box-shadow: 0 8px 24px rgba(20, 24, 22, 0.14); padding: 16px; display: flex; flex-direction: column; gap: 12px; }
.menu small { display: block; font-size: 13px; color: var(--muted); }
.menu strong { font-size: 18px; }
.body { display: flex; flex: 1; min-height: 0; }
.sidebar { width: 260px; flex: none; background: var(--side); padding: 16px 0; display: flex; flex-direction: column; gap: 2px; }
.nav-link { display: flex; align-items: center; gap: 14px; min-height: 48px; padding: 0 20px; border-left: 4px solid transparent; color: #d5d9dc; text-decoration: none; font-weight: 500; }
.nav-link:hover { background: rgba(255, 255, 255, 0.05); }
.nav-link.active { border-left-color: var(--green-light); background: rgba(255, 255, 255, 0.08); color: var(--green-light); font-weight: 600; }
.main { flex: 1; min-width: 0; padding: 24px 32px; display: flex; flex-direction: column; gap: 24px; }
.page-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.page-head h1 { font-size: 28px; }
.row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.grid-2 { display: flex; flex-wrap: wrap; gap: 24px; align-items: flex-start; }
.grow2 { flex: 2 1 420px; } .grow1 { flex: 1 1 260px; }

/* cards, forms, buttons */
.card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 24px; }
.card h2 { font-size: 18px; margin-bottom: 12px; }
.stack { display: flex; flex-direction: column; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.row > .field { flex: 1 1 150px; min-width: 0; }
.field label { font-weight: 600; }
.input, select.input { min-height: 48px; padding: 0 12px; border: 1px solid #b9c2bc; border-radius: 10px; background: #fff; width: 100%; }
.input-money { display: flex; align-items: center; gap: 8px; min-height: 48px; padding: 0 12px; border: 1px solid #b9c2bc; border-radius: 10px; background: #fff; }
.input-money input { flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; }
.readonly { min-height: 48px; padding: 0 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--bg); display: flex; align-items: center; font-weight: 700; color: var(--danger); }
.btn { min-height: 48px; padding: 0 28px; border-radius: 10px; border: 1px solid #b9c2bc; background: #fff; color: var(--ink); font-weight: 600; cursor: pointer; }
.btn-primary { background: var(--green); border-color: var(--green); color: #fff; }
.btn-outline { border: 2px solid var(--green); color: var(--green); }
.btn-small { min-height: 44px; padding: 0 18px; font-weight: 500; }
.btn-due { border: 2px solid var(--danger); background: var(--danger-soft); color: var(--danger); }
.btn:disabled { background: var(--line-soft); color: var(--muted); border-color: var(--line-soft); cursor: not-allowed; }
.chip { min-height: 48px; padding: 0 28px; border-radius: 10px; border: 1px solid #b9c2bc; background: #fff; cursor: pointer; font-weight: 500; }
.chip[aria-pressed="true"] { border: 2px solid var(--green); background: var(--green-soft); color: var(--green); font-weight: 600; }
.error { color: var(--danger); font-weight: 600; }
.ok { color: var(--green); font-weight: 600; }
.muted { color: var(--muted); }
.search-box { display: flex; align-items: center; gap: 8px; border: 1px solid #b9c2bc; border-radius: 10px; background: #fff; min-height: 48px; padding: 0 12px; }
.search-box input { flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; }
.stat { min-width: 170px; padding: 12px 16px; border-radius: 12px; border: 1px solid var(--line); background: #fff; }
.stat small { display: block; font-size: 13px; color: var(--muted); }
.stat b { font-size: 20px; }
.stat.warn { background: var(--danger-soft); border-color: #e7b9a0; } .stat.warn small { color: #7a2e0e; } .stat.warn b { color: var(--danger); }
.pick { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px; min-height: 52px; padding: 8px 16px; border: 1px solid #b9c2bc; border-radius: 10px; background: #fff; cursor: pointer; text-align: left; width: 100%; }
.selected { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 16px; background: var(--bg); border: 1px solid var(--line); border-radius: 10px; }

/* tabs */
.tabs { display: flex; flex-wrap: wrap; gap: 8px; border-bottom: 1px solid var(--line); }
.tab { min-height: 48px; padding: 0 20px; border: 0; border-bottom: 3px solid transparent; background: transparent; cursor: pointer; margin-bottom: -1px; color: #3f4a45; font-weight: 500; }
.tab[aria-selected="true"] { border-bottom-color: var(--green); color: var(--green); font-weight: 700; }

/* tables */
.table-wrap { overflow-x: auto; }
table.table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.table th { text-align: left; padding: 10px 12px; border-bottom: 2px solid var(--ink); font-size: 13px; letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.table td { padding: 14px 12px; border-bottom: 1px solid var(--line-soft); }
.table td.strong { font-weight: 700; }
.table .actions { display: flex; gap: 8px; }
.empty { padding: 16px 12px; text-align: center; color: var(--danger); font-weight: 600; }
.pill { display: inline-block; padding: 4px 12px; border-radius: 999px; font-weight: 600; font-size: 14px; background: var(--green-soft); color: var(--green); }
.pill.due { background: var(--danger-soft); color: var(--danger); }
.pill.recv { background: #fff1c9; color: #6b4a00; }
.pill.ws { background: #e8e6f5; color: #473b8c; }
.pill.refund { background: #fbe4e4; color: var(--refund); }
.neg { color: var(--refund); } .due-text { color: var(--danger); }
.sum-row { display: flex; justify-content: space-between; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line-soft); }
.sum-total { display: flex; justify-content: space-between; padding: 10px 0 0; font-weight: 700; }
.box { padding: 16px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }

/* modal */
.backdrop { position: fixed; inset: 0; z-index: 30; background: rgba(20, 24, 22, 0.5); display: grid; place-items: center; padding: 16px; }
.modal { width: 440px; max-width: 100%; max-height: 90%; overflow-y: auto; background: #fff; border-radius: 16px; padding: 24px; display: flex; flex-direction: column; gap: 16px; }
.modal.wide { width: 680px; }
.modal h2 { font-size: 20px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 12px; }

@media (max-width: 800px) {
  .sidebar { width: 72px; } .nav-link span { display: none; } .nav-link { padding: 0 24px; }
  .brand { width: auto; } .main { padding: 16px; }
}

/* plain-JS additions */
.hidden { display: none !important; }
a.nav-link { cursor: pointer; }
.muted-p { margin-top: 12px; font-size: 14px; color: var(--muted); }
.main > div:empty { display: none; }

/* ---------- SaaS: platform admin and plans ---------- */
.brand-sub { font-size: 12px; font-weight: 600; background: rgba(255,255,255,.18); border-radius: 999px; padding: 2px 10px; margin-left: 8px; vertical-align: middle; }
.banner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 24px; font-weight: 600; }
.banner.warn { background: #fff1c9; color: #6b4a00; } .banner.bad { background: #fbe4e4; color: #8f1d1d; }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px; }
.stat-card { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 18px 20px; }
.stat-card small { display: block; color: var(--muted); font-size: 13px; }
.stat-card b { display: block; font-size: 28px; margin-top: 4px; font-variant-numeric: tabular-nums; }
.stat-card span { font-size: 13px; color: var(--muted); }
.stat-card.warn b { color: var(--danger); } .stat-card.good b { color: var(--green); }
.bar { height: 10px; border-radius: 6px; background: var(--line-soft); overflow: hidden; }
.bar-fill { height: 100%; background: var(--green); border-radius: 6px; } .bar-fill.warn { background: #d97706; } .bar-fill.bad { background: #b42318; }
.meter-row { display: flex; flex-direction: column; gap: 6px; padding: 10px 0; }
.meter-row .head { display: flex; justify-content: space-between; }
.pill.st-active, .pill.st-paid { background: var(--green-soft); color: var(--green); }
.pill.st-pending { background: #fff1c9; color: #6b4a00; }
.pill.st-expired { background: var(--danger-soft); color: var(--danger); }
.pill.st-cancelled { background: #e8eaee; color: #4b5563; }
.pill.st-suspended { background: #fbe4e4; color: var(--refund); }
.plan-tag { display: inline-block; padding: 3px 10px; border-radius: 8px; font-weight: 700; font-size: 13px; }
.plan-starter { background: #e8eef7; color: #2f5d9e; } .plan-business { background: var(--green-soft); color: var(--green); } .plan-premium { background: #efe8fb; color: #5b3aa8; }
.plan-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.plan-card { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 24px; display: flex; flex-direction: column; gap: 10px; }
.plan-card.current { border: 2px solid var(--green); }
.plan-card.featured { border: 2px solid #5b3aa8; }
.plan-card h3 { font-size: 20px; }
.plan-price { font-size: 32px; font-weight: 700; color: var(--green); font-variant-numeric: tabular-nums; }
.plan-price small { font-size: 14px; color: var(--muted); font-weight: 500; }
.plan-card ul { margin: 0; padding-left: 20px; display: flex; flex-direction: column; gap: 6px; }
.toolbar { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; }
.toolbar .field { flex: 1 1 200px; }
.two-col { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; align-items: start; }
.legend { display: flex; flex-wrap: wrap; gap: 8px; }
.kv { display: grid; grid-template-columns: 140px 1fr; gap: 6px 12px; }
.kv dt { color: var(--muted); } .kv dd { margin: 0; font-weight: 600; }
.sub-preview { font-weight: 700; color: var(--green); word-break: break-all; }
.signup-wrap { max-width: 980px; margin: 0 auto; padding: 32px 20px; display: flex; flex-direction: column; gap: 24px; }
.signup-wrap h1 { font-size: 30px; }
.signup-head { display: flex; justify-content: space-between; align-items: center; }
.signup-head .brand-name { font-size: 22px; font-weight: 700; color: var(--green); }
.choice { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- polish ---------- */
a { color: var(--green); }
a.btn { display: inline-flex; align-items: center; justify-content: center; text-decoration: none; }
a.btn-primary { color: #fff; }
.brand { white-space: nowrap; }
.brand-sub { display: inline-block; white-space: nowrap; font-size: 11px; padding: 2px 8px; margin-left: 6px; vertical-align: middle; }
.plan-card > .btn { margin-top: auto; }
.bar-fill.grey { background: #9aa3a0; }
.kv.wide { grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 16px; }
.kv.wide div { display: flex; flex-direction: column; gap: 4px; }
.kv.wide dt { font-size: 13px; }

/* ---------- plan colors, switches, plan editor ---------- */
.plan-c-blue { background: #e8eef7; color: #2f5d9e; } .plan-c-green { background: var(--green-soft); color: var(--green); } .plan-c-purple { background: #efe8fb; color: #5b3aa8; }
.plan-c-amber { background: #fff1c9; color: #6b4a00; } .plan-c-teal { background: #dff5f5; color: #0e6b6b; } .plan-c-rose { background: #fde4ee; color: #a3194f; }
.switch { position: relative; display: inline-block; width: 46px; height: 26px; flex: none; }
.switch input { opacity: 0; width: 0; height: 0; position: absolute; }
.switch span { position: absolute; inset: 0; background: #b9c2bc; border-radius: 999px; cursor: pointer; transition: background .15s; }
.switch span::after { content: ""; position: absolute; left: 3px; top: 3px; width: 20px; height: 20px; background: #fff; border-radius: 50%; transition: transform .15s; }
.switch input:checked + span { background: var(--green); } .switch input:checked + span::after { transform: translateX(20px); }
.switch input:focus-visible + span { outline: 3px solid #9fd8c8; outline-offset: 2px; } .switch input:disabled + span { opacity: .55; cursor: not-allowed; }
.editor { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 24px; align-items: start; }
@media (max-width: 1100px) { .editor { grid-template-columns: 1fr; } }
.editor .sticky { position: sticky; top: 16px; }
.num-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 16px; }
.num-cell { display: flex; flex-direction: column; gap: 6px; }
.num-cell .inline { display: flex; gap: 10px; align-items: center; }
.num-cell input[type=number], .num-cell .input { min-height: 44px; }
.check { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; color: var(--muted); white-space: nowrap; }
.swatches { display: flex; gap: 10px; }
.swatch { width: 34px; height: 34px; border-radius: 50%; border: 3px solid #fff; box-shadow: 0 0 0 1px var(--line); cursor: pointer; padding: 0; }
.swatch[aria-pressed="true"] { box-shadow: 0 0 0 3px var(--green); }
.feat-table td { vertical-align: middle; }
.feat-table .off { opacity: .5; }
.feat-table .small-input { width: 90px; min-height: 40px; padding: 0 10px; border: 1px solid #b9c2bc; border-radius: 10px; }
.feat-name b { display: block; } .feat-name span { font-size: 13px; color: var(--muted); }
.seg { display: inline-flex; border: 1px solid #b9c2bc; border-radius: 10px; overflow: hidden; }
.seg button { border: 0; background: #fff; padding: 0 18px; min-height: 44px; cursor: pointer; font-weight: 500; }
.seg button[aria-pressed="true"] { background: var(--green); color: #fff; font-weight: 600; }
.preview-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 6px; }
.preview-list li.yes::before { content: "\2713  "; color: var(--green); font-weight: 700; }
.preview-list li.no { color: var(--muted); text-decoration: line-through; } .preview-list li.no::before { content: "\2715  "; color: #b42318; text-decoration: none; display: inline-block; }
.crumbs { color: var(--muted); font-size: 14px; } .crumbs a { color: var(--green); }

/* Rasqira credit */
.by { text-align: center; color: var(--muted); font-size: 13px; margin-top: 4px; }
.sidebar .nav-foot { margin-top: auto; padding: 16px 20px 4px; font-size: 12px; color: #8b9590; }