:root {
  --bg: #f5f6f8;
  --surface: #ffffff;
  --surface-2: #f0f2f5;
  --border: #e1e4ea;
  --text: #141a26;
  --muted: #5b6475;
  --faint: #8a93a3;
  --accent: #2f5bea;
  --accent-ink: #ffffff;
  --accent-soft: #e8eeff;
  --ok: #188a55;
  --ok-soft: #e3f5ec;
  --warn: #a86400;
  --warn-soft: #fff3de;
  --danger: #c23b3b;
  --danger-soft: #fdeaea;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(20, 26, 38, .05), 0 4px 16px rgba(20, 26, 38, .05);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f131a;
    --surface: #171c25;
    --surface-2: #1e2430;
    --border: #2a3140;
    --text: #e8ebf1;
    --muted: #a3abba;
    --faint: #737c8c;
    --accent: #6d8dff;
    --accent-ink: #0b1020;
    --accent-soft: #1d2745;
    --ok: #4cc58b;
    --ok-soft: #15301f;
    --warn: #e6a847;
    --warn-soft: #33270f;
    --danger: #f07a7a;
    --danger-soft: #3a1b1b;
    --shadow: none;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.55 "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent); }
h1, h2, h3 { line-height: 1.25; margin: 0 0 .4em; text-wrap: balance; }
h1 { font-size: 1.75rem; letter-spacing: -.01em; }
h2 { font-size: 1.2rem; }
h3 { font-size: 1rem; }
p { margin: 0 0 1em; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.hidden { display: none !important; }

/* ---- layout */
.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  max-width: 1120px; margin: 0 auto; padding: 18px 16px;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--text); text-decoration: none; }
.brand-mark {
  width: 30px; height: 30px; border-radius: 8px; background: var(--accent); color: var(--accent-ink);
  display: grid; place-items: center; font-size: 15px; font-weight: 800;
}
.topbar nav { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 16px 64px; }
.narrow { max-width: 760px; }
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 24px;
}
.card + .card { margin-top: 16px; }
@media (max-width: 600px) { .card { padding: 18px 16px; } h1 { font-size: 1.45rem; } }

/* ---- tombol & input */
.btn {
  appearance: none; border: 1px solid var(--border); background: var(--surface); color: var(--text);
  padding: 10px 16px; border-radius: 10px; font: inherit; font-weight: 600; cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px; text-decoration: none; white-space: nowrap;
}
.btn:hover { background: var(--surface-2); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { filter: brightness(1.08); background: var(--accent); }
.btn-danger { color: var(--danger); }
.btn-sm { padding: 6px 11px; font-size: .85rem; }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn-link { background: none; border: none; padding: 0; color: var(--accent); font: inherit; cursor: pointer; text-decoration: underline; }

.field { margin-bottom: 18px; }
.field > label, .field > .label { display: block; font-weight: 600; margin-bottom: 6px; }
.req { color: var(--danger); margin-left: 2px; }
.help { color: var(--muted); font-size: .85rem; margin-top: 4px; }
.err { color: var(--danger); font-size: .85rem; margin-top: 4px; }
input[type=text], input[type=search], input[type=email], input[type=tel], input[type=password], input[type=number], select, textarea {
  width: 100%; padding: 10px 12px; border: 1px solid var(--border); border-radius: 10px;
  background: var(--surface); color: var(--text); font: inherit;
}
textarea { min-height: 96px; resize: vertical; }
input:focus, select:focus, textarea:focus, .btn:focus-visible, .choice:focus-within {
  outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent);
}
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: var(--danger); }

.choices { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 8px; }
.choice {
  display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px; border: 1px solid var(--border);
  border-radius: 10px; cursor: pointer; background: var(--surface);
}
.choice:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); }
.choice input { margin: 3px 0 0; accent-color: var(--accent); flex: none; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.cards .choice { flex-direction: column; gap: 4px; padding: 16px; }
.cards .choice input { position: absolute; opacity: 0; pointer-events: none; }
.cards .choice strong { font-size: 1rem; }
.cards .choice span { color: var(--muted); font-size: .88rem; }
.choice.consent { grid-column: 1 / -1; }

/* ---- wizard */
.steps { display: flex; gap: 6px; margin: 0 0 20px; padding: 0; list-style: none; flex-wrap: wrap; }
.steps li {
  flex: 1 1 0; min-width: 0; font-size: .78rem; color: var(--faint); font-weight: 600;
  border-top: 3px solid var(--border); padding-top: 8px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.steps li.done { border-color: var(--accent); color: var(--muted); }
.steps li.active { border-color: var(--accent); color: var(--text); }
@media (max-width: 600px) { .steps li span { display: none; } }
.wizard-nav { display: flex; justify-content: space-between; gap: 10px; margin-top: 24px; flex-wrap: wrap; }

.hero { padding: 16px 0 24px; }
.hero p { max-width: 640px; }
.pill {
  display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: .78rem; font-weight: 700;
  background: var(--surface-2); color: var(--muted); white-space: nowrap;
}
.pill.accent { background: var(--accent-soft); color: var(--accent); }
.pill.ok { background: var(--ok-soft); color: var(--ok); }
.pill.warn { background: var(--warn-soft); color: var(--warn); }
.pill.danger { background: var(--danger-soft); color: var(--danger); }

/* ---- review / jawaban */
.answers { display: grid; grid-template-columns: minmax(160px, 34%) 1fr; gap: 8px 16px; margin: 0; }
.answers dt { color: var(--muted); font-size: .88rem; }
.answers dd { margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; }
.answers-section { margin: 20px 0 8px; font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; color: var(--faint); }
.answers-section:first-child { margin-top: 0; }
@media (max-width: 600px) { .answers { grid-template-columns: 1fr; gap: 2px; } .answers dd { margin-bottom: 10px; } }

/* ---- progres */
.progress { height: 8px; background: var(--surface-2); border-radius: 999px; overflow: hidden; }
.progress > div { height: 100%; background: var(--accent); border-radius: 999px; transition: width .4s; }
.progress.done > div { background: var(--ok); }
.stepper { display: flex; margin: 18px 0 6px; padding: 0; list-style: none; overflow-x: auto; gap: 0; }
.stepper li { flex: 1 0 84px; text-align: center; font-size: .72rem; color: var(--faint); position: relative; padding-top: 22px; }
.stepper li::before {
  content: ""; position: absolute; top: 5px; left: 50%; width: 12px; height: 12px; margin-left: -6px;
  border-radius: 50%; background: var(--surface); border: 2px solid var(--border); z-index: 1;
}
.stepper li::after { content: ""; position: absolute; top: 10px; left: -50%; right: 50%; height: 2px; background: var(--border); }
.stepper li:first-child::after { display: none; }
.stepper li.done { color: var(--muted); }
.stepper li.done::before { background: var(--accent); border-color: var(--accent); }
.stepper li.done::after, .stepper li.current::after { background: var(--accent); }
.stepper li.current { color: var(--text); font-weight: 700; }
.stepper li.current::before { background: var(--accent); border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }

.timeline { list-style: none; margin: 0; padding: 0; }
.timeline li { position: relative; padding: 0 0 18px 22px; border-left: 2px solid var(--border); margin-left: 5px; }
.timeline li:last-child { border-left-color: transparent; padding-bottom: 0; }
.timeline li::before {
  content: ""; position: absolute; left: -7px; top: 3px; width: 12px; height: 12px; border-radius: 50%;
  background: var(--surface); border: 2px solid var(--accent);
}
.timeline li.client::before { border-color: var(--ok); }
.timeline li.internal::before { border-color: var(--warn); border-style: dashed; }
.timeline .meta { font-size: .8rem; color: var(--faint); display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.timeline .msg { white-space: pre-wrap; overflow-wrap: anywhere; margin-top: 2px; }

.kv { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin: 16px 0; }
.kv div { background: var(--surface-2); border-radius: 10px; padding: 10px 12px; }
.kv dt { font-size: .75rem; color: var(--faint); text-transform: uppercase; letter-spacing: .05em; }
.kv dd { margin: 2px 0 0; font-weight: 600; overflow-wrap: anywhere; }

.alert { padding: 12px 14px; border-radius: 10px; margin-bottom: 16px; background: var(--accent-soft); }
.alert.error { background: var(--danger-soft); color: var(--danger); }
.alert.ok { background: var(--ok-soft); color: var(--ok); }
.code-box {
  font: 700 1.6rem/1.2 ui-monospace, "SF Mono", Menlo, Consolas, monospace; letter-spacing: .12em;
  background: var(--surface-2); border: 1px dashed var(--border); border-radius: 10px; padding: 14px; text-align: center; margin: 12px 0;
}
details.box { border: 1px solid var(--border); border-radius: 10px; padding: 0 14px; }
details.box > summary { cursor: pointer; padding: 12px 0; font-weight: 600; }
details.box[open] > summary { border-bottom: 1px solid var(--border); margin-bottom: 14px; }
details.box[open] { padding-bottom: 14px; }

/* ---- admin */
.admin-grid { display: grid; grid-template-columns: 380px 1fr; gap: 16px; align-items: start; }
@media (max-width: 960px) { .admin-grid { grid-template-columns: 1fr; } }
.toolbar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.toolbar input, .toolbar select { width: auto; flex: 1 1 140px; }
.list { list-style: none; margin: 0; padding: 0; max-height: calc(100vh - 220px); overflow: auto; }
@media (max-width: 960px) { .list { max-height: none; } }
.list li button {
  width: 100%; text-align: left; background: none; border: 0; border-bottom: 1px solid var(--border);
  padding: 12px 6px; cursor: pointer; color: inherit; font: inherit; display: grid; gap: 4px;
}
.list li button:hover { background: var(--surface-2); }
.list li button.active { background: var(--accent-soft); }
.list .row { display: flex; justify-content: space-between; gap: 8px; align-items: center; }
.list .title { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.stats { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.stats button { cursor: pointer; border: 0; font: inherit; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }
.row-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.inline-check { display: inline-flex; gap: 6px; align-items: center; font-size: .9rem; cursor: pointer; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); display: inline-block; }
.footer { text-align: center; color: var(--faint); font-size: .8rem; padding: 24px 16px; }
@media (max-width: 480px) { .brand-text { display: none; } }