:root {
  --brand: #0c7a5c;
  --brand-dark: #09604a;
  --brand-soft: #e6f3ee;
  --ink: #17211d;
  --line: #e2e8e5;
  --surface: #f4f6f5;
  --chat-bg: #efeae2;
  --bubble: #d9fdd3;

  --bs-primary: var(--brand);
  --bs-primary-rgb: 12, 122, 92;
  --bs-link-color: var(--brand);
  --bs-link-color-rgb: 12, 122, 92;
  --bs-link-hover-color: var(--brand-dark);
  --bs-link-hover-color-rgb: 9, 96, 74;
  --bs-body-color: var(--ink);
  --bs-body-bg: var(--surface);
  --bs-border-color: var(--line);
  --bs-body-font-family: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --bs-focus-ring-color: rgba(12, 122, 92, .25);
}

body { font-size: .95rem; }

.btn-primary {
  --bs-btn-bg: var(--brand);
  --bs-btn-border-color: var(--brand);
  --bs-btn-hover-bg: var(--brand-dark);
  --bs-btn-hover-border-color: var(--brand-dark);
  --bs-btn-active-bg: var(--brand-dark);
  --bs-btn-active-border-color: var(--brand-dark);
  --bs-btn-disabled-bg: var(--brand);
  --bs-btn-disabled-border-color: var(--brand);
  --bs-btn-focus-shadow-rgb: 12, 122, 92;
  font-weight: 600;
}
.btn-outline-primary {
  --bs-btn-color: var(--brand);
  --bs-btn-border-color: var(--brand);
  --bs-btn-hover-bg: var(--brand);
  --bs-btn-hover-border-color: var(--brand);
  --bs-btn-active-bg: var(--brand);
  --bs-btn-active-border-color: var(--brand);
  --bs-btn-focus-shadow-rgb: 12, 122, 92;
}
.form-control { background-color: #fff; }
.form-control:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 .2rem var(--bs-focus-ring-color);
}
.card { border-color: var(--line); border-radius: .9rem; }
.form-label { font-weight: 600; font-size: .875rem; }
code { color: var(--brand-dark); background: var(--brand-soft); padding: .05em .35em; border-radius: .3em; }

/* ---------- navbar ---------- */
.app-nav { background: #fff; border-bottom: 1px solid var(--line); }
.navbar-brand { display: flex; align-items: center; gap: .6rem; font-weight: 700; font-size: 1.05rem; }
.brand-mark {
  display: grid; place-items: center; width: 2rem; height: 2rem;
  border-radius: .6rem; background: var(--brand); color: #fff; font-size: .95rem;
}
.app-nav .nav-link { font-weight: 600; color: #5d6964; border-radius: .5rem; padding: .4rem .8rem !important; }
.app-nav .nav-link:hover { color: var(--ink); }
.app-nav .nav-link.active { color: var(--brand-dark); background: var(--brand-soft); }

.btn-status {
  display: flex; gap: .9rem; font-size: .8rem; font-weight: 600; color: #46524d;
  border: 1px solid var(--line); border-radius: 2rem; padding: .35rem .85rem;
}
.btn-status:hover { background: var(--surface); border-color: #cfd8d4; }
.status-item { display: inline-flex; align-items: center; gap: .4rem; }
.dot { width: .55rem; height: .55rem; border-radius: 50%; background: #b6bfbb; flex: none; }
.dot.ok { background: #1aa672; }
.dot.warn { background: #e0a100; }
.dot.bad { background: #d9423a; }

.btn-logout { color: #5d6964; padding: .3rem .55rem; margin-left: .35rem; font-size: 1.05rem; line-height: 1; }
.btn-logout:hover { color: #d9423a; background: var(--surface); }

.drive-pill {
  display: inline-flex; align-items: center; gap: .45rem; margin-right: .6rem; padding: .35rem .8rem;
  border-radius: 2rem; background: #e3effd; color: #175ca8; font-size: .8rem; font-weight: 600;
  text-decoration: none; white-space: nowrap; font-variant-numeric: tabular-nums;
}
.drive-pill:hover { background: #d3e5fb; color: #175ca8; }
.drive-pill .spinner-border { width: .8rem; height: .8rem; border-width: .14em; }

/* ---------- login ---------- */
.login-page { min-height: 100vh; display: grid; place-items: center; padding: 1rem; }
.login-card { width: 100%; max-width: 22rem; }
.login-card .card-body { padding: 1.75rem; }

/* tanpa utilitas .d-flex, karena itu mengalahkan atribut hidden */
.setup-alert { display: flex; gap: 1rem; align-items: flex-start; }

/* ---------- langkah ---------- */
.step-card + .step-card { margin-top: 1rem; }
.step-card .card-body { padding: 1.25rem 1.35rem; }
.step-title { display: flex; align-items: center; gap: .6rem; font-size: 1rem; font-weight: 700; margin-bottom: 1rem; }
.step-num {
  display: grid; place-items: center; width: 1.6rem; height: 1.6rem; border-radius: 50%;
  background: var(--ink); color: #fff; font-size: .8rem;
}

.option-card {
  display: flex; align-items: center; gap: .85rem; width: 100%; padding: .85rem 1rem;
  border: 1.5px solid var(--line); border-radius: .75rem; cursor: pointer; transition: border-color .15s, background .15s;
}
.option-card i { font-size: 1.4rem; color: #76827d; }
.option-card strong, .option-card small { display: block; }
.option-card small { color: #6a7671; }
.option-card:hover { border-color: #c3cec9; }
.btn-check:checked + .option-card { border-color: var(--brand); background: var(--brand-soft); }
.btn-check:checked + .option-card i { color: var(--brand); }
.btn-check:focus-visible + .option-card { box-shadow: 0 0 0 .2rem var(--bs-focus-ring-color); }

.nav-pills-soft { gap: .35rem; }
.nav-pills-soft .nav-link { color: #5d6964; font-weight: 600; font-size: .875rem; padding: .4rem .8rem; }
.nav-pills-soft .nav-link.active { background: var(--brand-soft); color: var(--brand-dark); }

.dropzone {
  display: flex; flex-direction: column; align-items: center; gap: .3rem; text-align: center;
  padding: 1.6rem 1rem; border: 1.5px dashed #c3cec9; border-radius: .75rem; cursor: pointer;
  transition: border-color .15s, background .15s;
}
.dropzone i { font-size: 1.8rem; color: var(--brand); }
.dropzone small { color: #6a7671; max-width: 34rem; }
.dropzone:hover, .dropzone.dragover { border-color: var(--brand); background: var(--brand-soft); }
.dropzone:focus-within { box-shadow: 0 0 0 .2rem var(--bs-focus-ring-color); }

/* daftar kontak yang bisa dicentang */
.book { border: 1px solid var(--line); border-radius: .6rem; overflow: hidden; }
.book-head {
  display: flex; align-items: center; gap: .6rem; padding: .5rem .75rem; margin: 0;
  background: var(--surface); border-bottom: 1px solid var(--line); font-weight: 600; font-size: .875rem; cursor: pointer;
}
.book-list { max-height: 17rem; overflow: auto; }
.book-row {
  display: grid; grid-template-columns: auto minmax(0, 1.2fr) auto minmax(0, 1fr); align-items: center; gap: .15rem .75rem;
  padding: .4rem .75rem; margin: 0; cursor: pointer; border-bottom: 1px solid var(--line);
}
.book-row:last-child { border-bottom: 0; }
.book-row:hover { background: var(--brand-soft); }
.book-head .form-check-input, .book-row .form-check-input { margin: 0; flex: none; }
.form-check-input:checked, .form-check-input:indeterminate { background-color: var(--brand); border-color: var(--brand); }
.form-check-input:focus { border-color: var(--brand); box-shadow: 0 0 0 .2rem var(--bs-focus-ring-color); }
.book-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.book-meta { font-size: .8rem; color: #6a7671; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; text-align: right; }
.book-empty { padding: 1.5rem 1rem; text-align: center; color: #6a7671; font-size: .9rem; }
@media (max-width: 575.98px) {
  .book-row { grid-template-columns: auto minmax(0, 1fr) auto; }
  .book-meta { display: none; }
}

.table-scroll { max-height: 17rem; overflow: auto; border: 1px solid var(--line); border-radius: .6rem; }
.table-scroll thead th { position: sticky; top: 0; background: #fff; z-index: 1; }
.table-scroll :is(th, td):first-child { padding-left: .75rem; }
.table thead th {
  font-size: .72rem; text-transform: uppercase; letter-spacing: .04em; color: #6a7671; font-weight: 600; white-space: nowrap;
}
.table td { overflow-wrap: anywhere; }
.btn-remove { border: 0; background: none; color: #8a9590; padding: 0 .25rem; }
.btn-remove:hover { color: #d9423a; }

.chip {
  border: 1px solid var(--line); background: #fff; border-radius: 2rem; padding: .1rem .6rem;
  font-size: .8rem; font-family: var(--bs-font-monospace); color: var(--brand-dark);
}
.chip:hover { background: var(--brand-soft); border-color: var(--brand); }

/* ---------- pratinjau chat ---------- */
.sticky-side { position: sticky; top: 5rem; }
.chat { background: var(--chat-bg); border-radius: .75rem; padding: 1rem; min-height: 8rem; }
.bubble {
  background: var(--bubble); border-radius: .6rem; border-top-right-radius: 0; padding: .35rem;
  margin-left: auto; width: fit-content; max-width: 92%; min-width: 9rem;
  box-shadow: 0 1px 1px rgba(0, 0, 0, .12);
}
.bubble img { display: block; width: 100%; max-height: 16rem; object-fit: cover; border-radius: .4rem; margin-bottom: .2rem; }
.bubble-text { white-space: pre-wrap; overflow-wrap: anywhere; padding: .2rem .4rem; font-size: .9rem; line-height: 1.4; }
.bubble-text:empty { display: none; }
.bubble-placeholder { padding: .2rem .4rem; font-size: .9rem; color: #6f8a70; }

/* ---------- riwayat & detail ---------- */
.empty-state { padding: 3rem 1rem; text-align: center; color: #6a7671; }
.empty-state i { display: block; font-size: 2rem; margin-bottom: .5rem; color: #a9b4af; }
tr.row-link { cursor: pointer; }
.badge-soft { font-weight: 600; font-size: .75rem; padding: .35em .65em; border-radius: 2rem; vertical-align: middle; white-space: nowrap; }
.badge-soft.gray { background: #edf0ef; color: #4c5853; }
.badge-soft.blue { background: #e3effd; color: #175ca8; }
.badge-soft.green { background: #dff3e9; color: #0b6a4c; }
.badge-soft.red { background: #fde7e5; color: #b0271f; }
.badge-soft.amber { background: #fdf1d3; color: #7d5a00; }

.stat { background: #fff; border: 1px solid var(--line); border-radius: .9rem; padding: .85rem 1rem; }
.stat span { display: block; font-size: .78rem; color: #6a7671; font-weight: 600; }
.stat strong { font-size: 1.6rem; line-height: 1.2; font-variant-numeric: tabular-nums; }
.stat-ok strong { color: #0b6a4c; }
.stat-bad strong { color: #b0271f; }

/* ---------- monitoring ---------- */
.stat-button { display: block; width: 100%; text-align: left; cursor: pointer; transition: border-color .15s, box-shadow .15s; }
.stat-button:hover { border-color: #c3cec9; }
.stat-button[aria-pressed="true"] { border-color: var(--brand); box-shadow: 0 0 0 1px var(--brand); }
.stat-button:focus-visible { outline: 0; box-shadow: 0 0 0 .2rem var(--bs-focus-ring-color); }
.form-select { background-color: #fff; }
.form-select:focus { border-color: var(--brand); box-shadow: 0 0 0 .2rem var(--bs-focus-ring-color); }
.msg-clip {
  display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; line-clamp: 2; overflow: hidden;
  white-space: pre-line; min-width: 14rem; max-width: 30rem; cursor: pointer;
}
.msg-clip.open { display: block; }

.status-row { display: flex; gap: .85rem; align-items: flex-start; }
.status-row + .status-row { margin-top: 1.1rem; padding-top: 1.1rem; border-top: 1px solid var(--line); }
.status-row > i { font-size: 1.3rem; color: #76827d; margin-top: .1rem; }
.status-row dl { display: grid; grid-template-columns: auto 1fr; gap: .1rem .9rem; margin: .4rem 0 0; font-size: .875rem; }
.status-row dt { font-weight: 500; color: #6a7671; }
.status-row dd { margin: 0; }

@media (max-width: 991.98px) {
  .sticky-side { position: static; }
}

/* di HP menu atas dirapatkan, dan indikator pengiriman boleh turun ke baris kedua */
@media (max-width: 575.98px) {
  .app-nav > .container { flex-wrap: wrap; row-gap: .4rem; }
  .app-nav .nav-link { padding: .35rem .5rem !important; font-size: .875rem; }
  .navbar-brand { margin-right: .5rem; }
  .btn-status { gap: .5rem; padding: .45rem .6rem; }
}