/* Bizplay MCP Portal
   Reference language: cream-sage canvas, charcoal device frame, icon rail with
   circular buttons, pill tabs with counts, cards made of a logo row, two mini
   stat tiles, a title, one line of copy, and two pill buttons. */

:root {
  color-scheme: light;
  --font-sans: "Satoshi", "Segoe UI", system-ui, sans-serif;
  --font-mono: "Geist Mono", ui-monospace, Consolas, monospace;

  --canvas-a: #e6efe8;
  --canvas-b: #f4f6f0;
  --frame: #1f2321;
  --frame-line: #31363320;
  --panel: #f2f4ec;
  --band: #e8ebe1;
  --surface: #ffffff;
  --tile: #f3f5ee;
  --line: #e1e5d9;
  --line-strong: #cbd1c1;
  --ink: #1f2321;
  --ink-2: #4b5149;
  --ink-3: #7d8479;

  --green: #6fd37c;
  --green-ink: #1f5d2c;
  --green-soft: #e3f6e6;
  --lilac: #cfc6ff;
  --lilac-ink: #4c3ea8;
  --amber: #f1c86a;
  --amber-ink: #6d4b00;
  --amber-soft: #fbf1d7;
  --red: #e57c74;
  --red-ink: #8e2b25;
  --red-soft: #fbe6e3;

  --r-card: 16px;
  --r-tile: 12px;
  --r-pill: 999px;
  --shadow: 0 1px 2px rgb(31 35 33 / .06), 0 10px 30px rgb(31 35 33 / .05);
  --focus: 0 0 0 3px rgb(111 211 124 / .45);
  --rail-w: 60px;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --canvas-a: #14181a;
  --canvas-b: #1b2124;
  --frame: #0d100f;
  --frame-line: #ffffff14;
  --panel: #1c2120;
  --band: #23292a;
  --surface: #262c2c;
  --tile: #2c3333;
  --line: #333b3b;
  --line-strong: #45504f;
  --ink: #eef1ec;
  --ink-2: #b9c0b8;
  --ink-3: #8b938a;
  --green-soft: #1d3a25;
  --green-ink: #9be3a6;
  --lilac-ink: #d3caff;
  --amber-soft: #3a2f13;
  --amber-ink: #f1c86a;
  --red-soft: #3d1e1b;
  --red-ink: #f0a39c;
  --shadow: 0 1px 2px rgb(0 0 0 / .4), 0 10px 30px rgb(0 0 0 / .35);
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { font-family: var(--font-sans); font-size: 14px; line-height: 1.45; }
body { margin: 0; color: var(--ink); background: linear-gradient(135deg, var(--canvas-a), var(--canvas-b)); min-height: 100dvh; -webkit-font-smoothing: antialiased; }
.hidden { display: none !important; }
h1 { font-size: 24px; font-weight: 500; margin: 0; letter-spacing: -0.01em; }
h2 { font-size: 17px; font-weight: 500; margin: 0 0 14px; }
p { margin: 0 0 6px; }
a { color: inherit; }
.small { font-size: 12px; }
.muted { color: var(--ink-3); }
.mono { font-family: var(--font-mono); font-size: 12px; }
.error { color: var(--red-ink); min-height: 1.2em; }
:focus-visible { outline: none; box-shadow: var(--focus); }
i.ph, i.ph-fill { font-size: 16px; line-height: 1; vertical-align: -3px; }

/* ---------- login ---------- */
.login { min-height: 100dvh; display: grid; place-items: center; padding: 24px; }
.login-card { width: min(420px, 100%); background: var(--surface); border: 1px solid var(--line); border-radius: 24px; padding: 32px; display: grid; gap: 16px; box-shadow: var(--shadow); }
.login-mark { width: 44px; height: 44px; border-radius: 50%; background: var(--frame); color: #fff; display: grid; place-items: center; }
.login-mark i { font-size: 20px; }
.login-title { font-size: 22px; margin-bottom: 4px; }

/* ---------- app shell (full bleed) + rail ---------- */
.frame { background: var(--frame); display: grid; grid-template-columns: var(--rail-w) 1fr; min-height: 100dvh; }
.rail { display: flex; flex-direction: column; align-items: center; gap: 18px; padding: 16px 0; }
.rail-avatar { width: 38px; height: 38px; border-radius: 50%; background: #fff; color: var(--frame); display: grid; place-items: center; }
.rail-avatar i { font-size: 18px; }
.rail-nav { display: grid; gap: 10px; margin-top: 90px; }
.rail-nav a, .rail-btn { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; color: #cfd5cc; background: transparent; border: 0; cursor: pointer; transition: background .15s, color .15s, transform .08s; }
.rail-nav a:hover, .rail-btn:hover { background: #ffffff1a; color: #fff; }
.rail-nav a.active { background: #fff; color: var(--frame); }
.rail-nav a:active, .rail-btn:active { transform: scale(.94); }
.rail-bottom { margin-top: auto; display: grid; gap: 8px; }

/* ---------- panel ---------- */
.panel { background: var(--panel); display: flex; flex-direction: column; min-height: 100dvh; overflow: hidden; }
.header { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 18px 28px; }
.header-right { display: flex; align-items: center; gap: 6px; }
.hbtn { width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); color: var(--ink-2); display: grid; place-items: center; cursor: pointer; }
.hbtn:hover { background: var(--tile); }
.user-chip { display: flex; align-items: center; gap: 8px; padding: 4px 10px 4px 4px; border-radius: var(--r-pill); background: var(--surface); border: 1px solid var(--line); font-size: 12.5px; font-weight: 500; margin-left: 6px; }
.avatar { width: 24px; height: 24px; border-radius: 50%; background: var(--frame); color: #fff; display: grid; place-items: center; font-size: 11px; font-weight: 700; }

/* ---------- tabs ---------- */
.tabs { display: flex; gap: 6px; align-items: center; padding: 8px 16px; background: var(--band); margin: 0 28px; border-radius: var(--r-pill); overflow-x: auto; }
.tab { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px 6px 6px; border-radius: var(--r-pill); border: 0; background: transparent; color: var(--ink-2); font: inherit; font-size: 12.5px; font-weight: 500; cursor: pointer; white-space: nowrap; }
.tab .tab-ic { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: var(--surface); color: var(--ink-2); }
.tab .count { min-width: 20px; height: 20px; padding: 0 6px; border-radius: var(--r-pill); background: var(--surface); color: var(--ink-3); font-size: 11px; display: grid; place-items: center; font-family: var(--font-mono); }
.tab:hover { background: #ffffff66; }
.tab.active { background: var(--surface); color: var(--ink); box-shadow: var(--shadow); }
/* Fixed inks on pastel fills so they stay readable in both themes. */
.tab.active .tab-ic { background: var(--lilac); color: #3a2f8f; }
.tab.active .count { background: var(--lilac); color: #3a2f8f; }
.tabs .spacer { flex: 1; }
.tabs .tab-note { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px 6px 6px; border-radius: var(--r-pill); background: var(--surface); font-size: 12px; box-shadow: var(--shadow); }
.tab-note .tab-ic { background: var(--green); color: #fff; }
.tab-note strong { color: var(--green-ink); font-weight: 500; display: block; line-height: 1.15; }
.tab-note span { color: var(--ink-3); font-size: 11px; }

/* ---------- page body ---------- */
.page-body { padding: 22px 28px 36px; display: grid; gap: 22px; align-content: start; }
.section-title { font-size: 17px; font-weight: 500; margin: 0 0 12px; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); grid-auto-flow: dense; gap: 14px; }

/* card */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-card); padding: 16px; display: grid; gap: 12px; align-content: start; transition: transform .2s ease, box-shadow .2s ease; }
.card.lift:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.card-brand { display: flex; align-items: center; gap: 8px; font-weight: 500; }
.logo { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; color: #fff; font-size: 11px; font-weight: 700; background: var(--frame); flex: none; }
.logo.green { background: var(--green); color: #16451f; }
.logo.lilac { background: var(--lilac); color: #3a2f8f; }
.logo.amber { background: var(--amber); color: #5a3d00; }
.logo.red { background: var(--red); color: #fff; }
.chip { display: inline-flex; align-items: center; gap: 5px; padding: 3px 9px; border-radius: var(--r-pill); font-size: 11.5px; font-weight: 500; border: 1px solid var(--line); background: var(--surface); color: var(--ink-2); white-space: nowrap; }
.chip.green { border-color: transparent; background: var(--green-soft); color: var(--green-ink); }
.chip.lilac { border-color: transparent; background: #ece8ff; color: var(--lilac-ink); }
.chip.amber { border-color: transparent; background: var(--amber-soft); color: var(--amber-ink); }
.chip.red { border-color: transparent; background: var(--red-soft); color: var(--red-ink); }
:root[data-theme="dark"] .chip.lilac { background: #2d2750; }
.tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.tile { background: var(--tile); border-radius: var(--r-tile); padding: 10px 12px; display: grid; gap: 4px; min-width: 0; }
.tile .k { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--ink-3); }
.tile .v { font-size: 12.5px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tile .v.mono { font-weight: 400; }
.card-title { font-size: 15px; font-weight: 500; margin: 2px 0 0; }
.card-desc { color: var(--ink-3); font-size: 12.5px; line-height: 1.45; margin: 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 2px; }

/* stat tile (overview) */
.stat { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-card); padding: 16px; display: grid; gap: 2px; }
.stat .num { font-size: 28px; font-weight: 500; font-family: var(--font-mono); letter-spacing: -0.02em; }
.stat .lbl { color: var(--ink-3); font-size: 12px; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: var(--r-pill); border: 1px solid var(--line-strong); background: var(--surface); color: var(--ink); font: inherit; font-size: 12.5px; font-weight: 500; cursor: pointer; transition: background .15s, transform .08s, border-color .15s; white-space: nowrap; }
.btn:hover { background: var(--tile); }
.btn:active { transform: scale(.98); }
.btn.solid { background: var(--frame); border-color: var(--frame); color: #fff; }
.btn.solid:hover { background: #2b302d; }
:root[data-theme="dark"] .btn.solid { background: #eef1ec; border-color: #eef1ec; color: #1f2321; }
:root[data-theme="dark"] .btn.solid:hover { background: #ffffff; }
.btn.danger { color: var(--red-ink); }
.btn.danger:hover { background: var(--red-soft); }
.btn.small { padding: 5px 11px; font-size: 12px; }
.btn.icon { width: 32px; height: 32px; padding: 0; justify-content: center; }
.btn:disabled { opacity: .5; cursor: default; }
.btn i { font-size: 15px; }

/* ---------- forms ---------- */
input, select, textarea { font: inherit; padding: 9px 12px; border: 1px solid var(--line-strong); border-radius: 12px; width: 100%; background: var(--surface); color: var(--ink); }
input::placeholder, textarea::placeholder { color: var(--ink-3); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--green); box-shadow: var(--focus); }
textarea { min-height: 150px; font-family: var(--font-mono); font-size: 12px; }
label.field { display: grid; gap: 6px; font-size: 12px; font-weight: 500; color: var(--ink-2); }
.form { display: grid; gap: 14px; }
.form-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.check { display: inline-flex; align-items: center; gap: 8px; font-weight: 400; color: var(--ink); font-size: 13px; }
.check input { width: auto; }
/* Must beat `.check input { width: auto }`, or the toggle collapses onto the label. */
.check input.switch { width: 38px; height: 22px; }
.switch { width: 38px; height: 22px; appearance: none; background: var(--line-strong); border-radius: var(--r-pill); position: relative; cursor: pointer; margin: 0; border: 0; flex: none; transition: background .15s; padding: 0; }
.switch::after { content: ""; position: absolute; top: 3px; left: 3px; width: 16px; height: 16px; border-radius: 50%; background: #fff; transition: transform .15s; box-shadow: 0 1px 2px rgb(0 0 0 / .25); }
.switch:checked { background: var(--green); }
.switch:checked::after { transform: translateX(16px); }
.switch:disabled { opacity: .45; cursor: default; }

/* ---------- tables (access control, audit) ---------- */
.table-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-card); overflow: hidden; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 11px 14px; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { font-size: 11.5px; color: var(--ink-3); font-weight: 500; background: var(--tile); }
tr:last-child td { border-bottom: 0; }
tbody tr:hover td { background: var(--tile); }

/* ---------- checklist, callouts, flow ---------- */
.checklist { display: grid; gap: 8px; }
.check-item { display: grid; grid-template-columns: 26px 1fr; gap: 10px; align-items: start; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-tile); padding: 10px 12px; }
.check-item .mark { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; }
.check-item.ok .mark { background: var(--green-soft); color: var(--green-ink); }
.check-item.bad .mark { background: var(--red-soft); color: var(--red-ink); }
.check-item strong { font-weight: 500; }
.callout { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-tile); padding: 12px 14px; font-size: 12.5px; display: flex; gap: 10px; align-items: flex-start; }
.callout i { color: var(--ink-3); margin-top: 1px; }
.callout.warn { background: var(--amber-soft); border-color: transparent; color: var(--amber-ink); }
.callout.warn i { color: var(--amber-ink); }
.flow { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; gap: 10px; align-items: stretch; }
.flow .node { background: var(--tile); border-radius: var(--r-tile); padding: 12px; font-size: 12.5px; }
.flow .node strong { display: block; font-weight: 500; margin-bottom: 2px; }
.flow .node.hl { background: var(--green-soft); color: var(--green-ink); }
.flow .arrow { align-self: center; font-size: 11px; color: var(--ink-3); text-align: center; }
.two { display: grid; grid-template-columns: 1.1fr .9fr; gap: 14px; align-items: start; }
pre { background: var(--tile); color: var(--ink); padding: 12px 14px; border-radius: var(--r-tile); overflow: auto; font-family: var(--font-mono); font-size: 12px; margin: 0; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 4px 14px; font-size: 12.5px; margin: 0; }
.kv dt { color: var(--ink-3); }
.kv dd { margin: 0; font-family: var(--font-mono); font-size: 12px; }
.filter { max-width: 320px; border-radius: var(--r-pill); }

/* ---------- loading / empty ---------- */
.skeleton { display: grid; gap: 14px; }
.skeleton .bar { height: 14px; border-radius: 8px; background: linear-gradient(90deg, var(--tile) 0%, var(--line) 50%, var(--tile) 100%); background-size: 200% 100%; animation: shimmer 1.2s linear infinite; }
.skeleton .bar.tall { height: 96px; border-radius: var(--r-card); }
.skeleton .bar.w-40 { width: 40%; } .skeleton .bar.w-70 { width: 70%; }
@keyframes shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }
.empty { padding: 40px 20px; text-align: center; color: var(--ink-3); display: grid; gap: 6px; justify-items: center; }
.empty .mark { width: 40px; height: 40px; border-radius: 50%; background: var(--tile); display: grid; place-items: center; color: var(--ink-2); margin-bottom: 4px; }
.empty .mark i { font-size: 20px; }
.empty strong { color: var(--ink); font-weight: 500; }

/* ---------- modal & toast ---------- */
.modal { position: fixed; inset: 0; background: rgb(31 35 33 / .5); display: grid; place-items: center; z-index: 20; padding: 20px; }
.modal-card { width: min(680px, 100%); max-height: 88dvh; overflow: auto; background: var(--surface); border-radius: 22px; padding: 24px; }
.modal-card h2 { display: flex; align-items: center; gap: 10px; }
.toast { position: fixed; right: 24px; top: 24px; display: flex; align-items: center; gap: 10px; background: var(--surface); color: var(--ink); padding: 8px 14px 8px 8px; border-radius: var(--r-pill); box-shadow: var(--shadow); border: 1px solid var(--line); z-index: 30; font-size: 12.5px; }
.toast .mark { width: 28px; height: 28px; border-radius: 50%; background: var(--green); color: #fff; display: grid; place-items: center; }
.toast strong { display: block; font-weight: 500; color: var(--green-ink); line-height: 1.15; }
.toast span { color: var(--ink-3); font-size: 11.5px; }
.token-box { display: flex; gap: 8px; align-items: center; }
.token-box code { flex: 1; word-break: break-all; background: var(--tile); padding: 10px 12px; border-radius: var(--r-tile); font-family: var(--font-mono); font-size: 12px; }

/* ---------- setup steps (Connect page) ---------- */
.steps { display: grid; gap: 12px; margin-top: 16px; }
.step { display: grid; grid-template-columns: 26px 1fr; gap: 14px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-card); padding: 16px 18px; }
.step-n { width: 26px; height: 26px; border-radius: 50%; background: var(--frame); color: #fff; display: grid; place-items: center; font-size: 12px; font-weight: 500; }
:root[data-theme="dark"] .step-n { background: #eef1ec; color: #1f2321; }
.step-b strong { display: block; font-weight: 500; margin-bottom: 8px; }
.step-b p { color: var(--ink-2); font-size: 12.5px; }
.step-b .kv { margin-top: 4px; }
.code-block { position: relative; margin-top: 4px; }
.code-block .copy { position: absolute; top: 8px; right: 8px; }
.code-block pre { padding-right: 92px; white-space: pre-wrap; word-break: break-word; }

/* ---------- motion ----------
   Entrances are staggered so the eye lands on the headline numbers first, then
   the content below. Every rule here is disabled by the reduced-motion block. */
@keyframes fade-up { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes pop-in { from { opacity: 0; transform: scale(.97) translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes toast-in { from { opacity: 0; transform: translateX(26px) scale(.96); } to { opacity: 1; transform: none; } }
@keyframes toast-out { from { opacity: 1; transform: none; } to { opacity: 0; transform: translateX(26px) scale(.96); } }
@keyframes veil-in { from { opacity: 0; } to { opacity: 1; } }

.anim { animation: fade-up .5s cubic-bezier(.16, 1, .3, 1) both; animation-delay: calc(var(--i, 0) * 45ms); }
.modal { animation: veil-in .18s ease both; }
.modal-card { animation: pop-in .34s cubic-bezier(.16, 1, .3, 1) both; }
.toast { animation: toast-in .34s cubic-bezier(.16, 1, .3, 1) both; }
.toast.leaving { animation: toast-out .2s ease both; }
.login-card { animation: pop-in .45s cubic-bezier(.16, 1, .3, 1) both; }

/* Controls: shorter, feedback-only transitions. */
.tab { transition: background .2s ease, color .2s ease, box-shadow .2s ease, transform .08s ease; }
.tab:active { transform: scale(.97); }
.tab .tab-ic, .tab .count { transition: background .2s ease, color .2s ease; }
.card-actions .btn { transition: background .15s ease, transform .1s cubic-bezier(.16, 1, .3, 1), border-color .15s ease; }
.hbtn, .user-chip { transition: background .15s ease, border-color .15s ease; }
.check-item { transition: transform .2s cubic-bezier(.16, 1, .3, 1), box-shadow .2s ease; }
.check-item:hover { transform: translateX(2px); }
.stat { transition: transform .25s cubic-bezier(.16, 1, .3, 1), box-shadow .25s ease; }
.stat:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
tbody tr td { transition: background .15s ease; }

/* ---------- responsive & motion ---------- */
@media (max-width: 1100px) { .stats { grid-template-columns: 1fr 1fr; } .two { grid-template-columns: 1fr; } .flow { grid-template-columns: 1fr; } .form-2 { grid-template-columns: 1fr; } }
@media (max-width: 760px) {
  .frame { grid-template-columns: 1fr; }
  .rail { flex-direction: row; padding: 6px 10px; gap: 8px; }
  .rail-nav { display: flex; margin: 0; }
  .rail-bottom { margin-left: auto; display: flex; }
  .stats { grid-template-columns: 1fr; }
  .header { padding: 12px 14px; } .page-body { padding: 14px; } .tabs { margin: 0 14px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .anim, .modal, .modal-card, .toast, .login-card { opacity: 1 !important; transform: none !important; }
}