/* Clear WhatsApp console. Clear's azure on a cool paper ground; WhatsApp green only for "linked" and "sent". */
:root {
  --ink: #0b1220;
  --paper: #f3f6f9;
  --card: #ffffff;
  --line: #dfe5ec;
  --muted: #5f6b7a;
  --blue: #0a9cff;
  --blue-ink: #0369b8;
  --blue-soft: #e6f4ff;
  --green: #1faf5a;
  --green-soft: #e4f6ea;
  --amber: #b9741a;
  --amber-soft: #fff4e0;
  --red: #c8322b;
  --red-soft: #fde9e7;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(11,18,32,.05), 0 8px 24px -16px rgba(11,18,32,.25);
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body { background: var(--paper); color: var(--ink); font-size: 15px; line-height: 1.45; -webkit-font-smoothing: antialiased; font-variant-numeric: tabular-nums; }
a { color: var(--blue-ink); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 26px; font-weight: 800; letter-spacing: -0.02em; margin: 0 0 4px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
h2 { font-size: 16px; font-weight: 700; margin: 0 0 10px; letter-spacing: -0.01em; }
h3 { font-size: 13px; font-weight: 700; margin: 18px 0 6px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
p { margin: 0 0 10px; }
code { background: var(--blue-soft); color: var(--blue-ink); padding: 1px 5px; border-radius: 5px; font-size: 13px; }
.mono { font-family: ui-monospace, 'Cascadia Mono', 'SF Mono', Menlo, Consolas, monospace; font-size: 13px; }
.muted { color: var(--muted); }
.fine { font-size: 13px; }
.nowrap { white-space: nowrap; }
.block { display: block; }
.count { font-weight: 500; font-size: 18px; }
.bad-text { color: var(--red); }
.warn-text { color: var(--amber); }
.clamp { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 460px; }

/* Top bar */
.top { display: flex; align-items: center; gap: 22px; padding: 0 28px; height: 60px; background: var(--card); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 10; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 600; }
.brand:hover { text-decoration: none; }
.brand img { border-radius: 7px; }
.brand-name b { color: var(--blue-ink); font-weight: 800; }
.nav { display: flex; gap: 4px; margin-left: 12px; }
.nav a { padding: 8px 12px; border-radius: 8px; color: var(--muted); font-weight: 600; font-size: 14px; }
.nav a:hover { background: var(--paper); text-decoration: none; color: var(--ink); }
.nav a.on { color: var(--blue-ink); background: var(--blue-soft); }
.who { margin-left: auto; display: flex; align-items: center; gap: 12px; font-size: 14px; }
.who-name { font-weight: 600; }
button.link { background: none; border: 0; color: var(--muted); cursor: pointer; font: inherit; font-size: 14px; padding: 0; }
button.link:hover { color: var(--ink); text-decoration: underline; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 26px 28px 60px; }
.foot { text-align: center; color: var(--muted); font-size: 12px; padding: 20px; }
.page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 18px; flex-wrap: wrap; }
.head-meta { color: var(--muted); font-size: 14px; display: flex; align-items: center; gap: 8px; padding-top: 8px; }
.crumb { font-size: 13px; color: var(--muted); margin-bottom: 2px; }
.actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; background: var(--muted); }
.dot.go { background: var(--green); box-shadow: 0 0 0 4px var(--green-soft); }
.dot.off { background: #a9b3bf; }

/* Cards & grids */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; box-shadow: var(--shadow); }
.card + .card, .grid + .card, .card + .grid, .grid + .grid { margin-top: 18px; }
.card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; margin-bottom: 10px; }
.card-head h2 { margin: 0; }
.card-title { font-weight: 700; font-size: 16px; }
.grid { display: grid; gap: 18px; }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.tight { gap: 10px 14px; }
.narrow { max-width: 520px; }
.empty { text-align: center; padding: 44px 24px; }
.empty h2 { font-size: 20px; }
.empty p { color: var(--muted); max-width: 520px; margin: 0 auto 16px; }
a.card { color: inherit; display: block; }
a.card:hover { text-decoration: none; border-color: #c7d3e0; }
.number-card .state { flex: none; }

/* State & tags */
.state, .tag { display: inline-block; font-size: 12px; font-weight: 700; padding: 3px 9px; border-radius: 999px; background: var(--paper); color: var(--muted); border: 1px solid var(--line); vertical-align: middle; line-height: 1.3; }
.state.authorized, .tag.go, .tag.sending, .tag.done, .tag.delivered, .tag.read, .tag.sent { background: var(--green-soft); color: #14743c; border-color: #bfe6cc; }
.state.notAuthorized, .tag.warn, .tag.queued, .tag.paused, .tag.draft { background: var(--amber-soft); color: var(--amber); border-color: #f1d9ad; }
.state.blocked, .state.yellowCard, .tag.failed, .tag.off, .tag.cancelled { background: var(--red-soft); color: var(--red); border-color: #f2c2be; }
.tag.skipped { background: var(--paper); }
.tag.big { font-size: 13px; padding: 4px 11px; }
.tag.tiny { font-size: 10px; padding: 1px 6px; }
.pill { display: inline-block; font-size: 12px; font-weight: 600; padding: 2px 8px; border-radius: 6px; background: var(--paper); color: var(--muted); }
.pill.warm { background: var(--amber-soft); color: var(--amber); }
.pill.cool { background: var(--green-soft); color: #14743c; }
.pill.rest { background: var(--blue-soft); color: var(--blue-ink); }
.pill.paused { background: var(--red-soft); color: var(--red); }

/* Budget gauge: the one thing this tool is about */
.budget { margin-top: 8px; }
.budget-row { display: flex; justify-content: space-between; align-items: baseline; font-size: 13px; color: var(--muted); margin-top: 8px; }
.budget-num { font-size: 15px; color: var(--ink); }
.budget-num b { font-size: 20px; font-weight: 800; letter-spacing: -0.02em; }
.bar { height: 10px; background: var(--paper); border-radius: 999px; overflow: hidden; margin-top: 4px; border: 1px solid var(--line); }
.bar span { display: block; height: 100%; background: linear-gradient(90deg, var(--blue), #4fb8ff); border-radius: 999px; transition: width .6s cubic-bezier(.2,.8,.2,1); }
.bar.new span { background: linear-gradient(90deg, var(--amber), #e0a24a); }
.budget-meta { display: flex; gap: 6px; margin-top: 10px; flex-wrap: wrap; }

/* Rows */
.row-link { display: flex; align-items: center; gap: 14px; padding: 10px 6px; border-top: 1px solid var(--line); color: inherit; }
.row-link:first-of-type { border-top: 0; }
.row-link:hover { background: var(--paper); text-decoration: none; }
.row-main { flex: 1; min-width: 0; }
.mini-bar { width: 120px; height: 6px; background: var(--paper); border-radius: 999px; overflow: hidden; border: 1px solid var(--line); flex: none; }
.mini-bar span { display: block; height: 100%; background: var(--green); }
.kv { display: grid; gap: 6px; margin: 10px 0; }
.kv > div { display: flex; justify-content: space-between; gap: 12px; font-size: 14px; border-bottom: 1px dashed var(--line); padding: 5px 0; }
.kv .k { color: var(--muted); }
.kv .v { font-weight: 600; text-align: right; }
.hint { color: var(--muted); font-weight: 400; font-size: 12px; }

/* Forms */
label { display: block; font-weight: 600; font-size: 13px; color: var(--ink); }
label input, label select, label textarea { display: block; width: 100%; margin-top: 5px; font: inherit; font-size: 14px; padding: 9px 11px; border: 1px solid var(--line); border-radius: 8px; background: #fff; color: var(--ink); }
label input:focus, label select:focus, label textarea:focus, .filters input:focus { outline: 2px solid var(--blue); outline-offset: 1px; border-color: var(--blue); }
textarea { resize: vertical; min-height: 90px; }
.stack > * + * { margin-top: 12px; }
.form-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 14px; }
.form-actions { display: flex; justify-content: flex-end; gap: 10px; align-items: center; grid-column: 1 / -1; }
.form-actions.sticky { position: sticky; bottom: 0; background: linear-gradient(to top, var(--paper) 70%, transparent); padding: 16px 0 6px; margin-top: 18px; }
label.check, label.radio { display: flex; gap: 10px; align-items: flex-start; font-weight: 500; font-size: 14px; }
label.check input, label.radio input { width: auto; margin: 3px 0 0; }
label.consent { background: var(--amber-soft); border: 1px solid #f1d9ad; padding: 10px 12px; border-radius: 8px; }
.number-pick { padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; }
.number-pick:has(input:checked) { border-color: var(--blue); background: var(--blue-soft); }
.number-pick:has(input:disabled) { opacity: .6; }
.inline-input { display: inline-block; width: auto; margin: 0 0 0 8px; padding: 6px 8px; }
.row { display: flex; gap: 8px; align-items: center; }
.row input { flex: 1; margin: 0; }
.inline { display: inline; }
.days { display: flex; gap: 6px; flex-wrap: wrap; }
.daychip { position: relative; }
.daychip input { position: absolute; opacity: 0; inset: 0; margin: 0; }
.daychip span { display: inline-block; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line); font-weight: 600; font-size: 13px; color: var(--muted); cursor: pointer; }
.daychip input:checked + span { background: var(--blue-soft); color: var(--blue-ink); border-color: var(--blue); }
.daychip input:focus-visible + span { outline: 2px solid var(--blue); }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 9px 14px; border-radius: 9px; border: 1px solid var(--line); background: #fff; color: var(--ink); font: inherit; font-weight: 600; font-size: 14px; cursor: pointer; line-height: 1.2; }
.btn:hover { border-color: #b9c6d4; text-decoration: none; }
.btn:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
.btn.primary { background: var(--blue); border-color: var(--blue); color: #fff; }
.btn.primary:hover { background: #0889e3; }
.btn.danger { color: var(--red); border-color: #f2c2be; }
.btn.danger:hover { background: var(--red-soft); }
.btn.small { padding: 5px 10px; font-size: 13px; }
.btn.big { padding: 12px 22px; font-size: 15px; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

/* Notices */
.notice { padding: 11px 14px; border-radius: 10px; margin-bottom: 16px; font-size: 14px; border: 1px solid; }
.notice.ok { background: var(--green-soft); border-color: #bfe6cc; color: #14743c; }
.notice.bad { background: var(--red-soft); border-color: #f2c2be; color: var(--red); }
.notice.warn { background: var(--amber-soft); border-color: #f1d9ad; color: var(--amber); }
.notice a { color: inherit; text-decoration: underline; }
.keybox { display: inline-block; background: #fff; border: 1px solid var(--line); padding: 8px 12px; border-radius: 8px; margin: 8px 0; cursor: copy; user-select: all; }

/* Tables */
.table-card { padding: 6px 0 0; overflow-x: auto; }
.table-card h2 { padding: 12px 20px 0; }
.tbl { width: 100%; border-collapse: collapse; font-size: 14px; }
.tbl th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); padding: 10px 14px; border-bottom: 1px solid var(--line); font-weight: 700; }
.tbl td { padding: 10px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.tbl tbody tr:last-child td { border-bottom: 0; }
.tbl tbody tr:hover td { background: #fafcfe; }
.tbl .num { text-align: right; }
.tbl .sel { width: 36px; }
.tbl.compact { font-size: 13px; }
.tbl.compact th, .tbl.compact td { padding: 7px 10px; }
.card > .tbl.compact { margin-top: 10px; }
.sel-bar { position: sticky; bottom: 12px; display: flex; gap: 14px; align-items: center; justify-content: flex-end; background: var(--ink); color: #fff; padding: 10px 14px; border-radius: 10px; margin-top: 12px; box-shadow: var(--shadow); }
.pager { display: flex; gap: 6px; margin-top: 14px; flex-wrap: wrap; }
.pager a { padding: 6px 10px; border-radius: 8px; border: 1px solid var(--line); background: #fff; font-size: 13px; }
.pager a.on { background: var(--blue); color: #fff; border-color: var(--blue); }

/* Filters */
.filters { display: flex; gap: 8px; margin-bottom: 10px; }
.filters input[type=search] { flex: 1; font: inherit; font-size: 14px; padding: 9px 12px; border: 1px solid var(--line); border-radius: 9px; }
.chips { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; }
.chip { padding: 5px 11px; border-radius: 999px; border: 1px solid var(--line); background: #fff; font-size: 13px; font-weight: 600; color: var(--muted); }
.chip span { font-weight: 500; opacity: .8; margin-left: 4px; }
.chip.on { background: var(--blue-soft); color: var(--blue-ink); border-color: var(--blue); }
.chip:hover { text-decoration: none; border-color: #b9c6d4; }

/* Stats */
.stats .stat { text-align: left; }
.stat-n { font-size: 34px; font-weight: 800; letter-spacing: -0.03em; line-height: 1; }
.stat-of { font-size: 16px; color: var(--muted); font-weight: 600; letter-spacing: 0; }
.stat-l { color: var(--muted); font-size: 13px; margin-top: 4px; }
.stat .mini-bar { width: 100%; margin-top: 10px; }

/* Message previews */
.preview-strip { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 14px; }
.preview-strip.vertical { grid-template-columns: 1fr; }
.phone-preview { background: #e8ecef; border-radius: 14px; padding: 12px; }
.pp-head { font-size: 12px; color: var(--muted); font-weight: 600; margin-bottom: 8px; }
.pp-bubble { background: #dcf8c6; border-radius: 10px 10px 10px 2px; padding: 9px 11px; font-size: 14px; white-space: pre-wrap; box-shadow: 0 1px 0 rgba(0,0,0,.08); min-height: 40px; }

/* Thread */
.thread { display: flex; flex-direction: column; gap: 8px; max-height: 520px; overflow: auto; padding: 4px; background: #e8ecef; border-radius: 12px; }
.bubble { max-width: 82%; padding: 8px 11px; border-radius: 10px; background: #fff; font-size: 14px; white-space: pre-wrap; align-self: flex-start; }
.bubble.out { align-self: flex-end; background: #dcf8c6; }
.bubble.system { background: #fff4e0; }
.bubble-meta { font-size: 11px; color: var(--muted); margin-top: 4px; }

/* QR */
.qr-card { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; border-color: var(--blue); }
.steps { padding-left: 20px; margin: 8px 0 12px; }
.steps li { margin: 4px 0; }
.qr-box { position: relative; width: 288px; height: 288px; background: #fff; border: 1px solid var(--line); border-radius: 12px; display: grid; place-items: center; }
.qr-box img { width: 264px; height: 264px; image-rendering: pixelated; opacity: 0; transition: opacity .3s; }
.qr-box img.ready { opacity: 1; }
.qr-veil { position: absolute; inset: 12px; border-radius: 10px; background: repeating-linear-gradient(45deg, var(--paper) 0 10px, #fff 10px 20px); animation: veil 1.2s linear infinite; }
.qr-box img.ready + .qr-veil { display: none; }
@keyframes veil { to { background-position: 28px 0; } }
@media (prefers-reduced-motion: reduce) { .qr-veil, .bar span { animation: none; transition: none; } }

/* Auth */
body.auth { display: grid; place-items: center; min-height: 100vh; }
.auth-wrap { width: 100%; max-width: 420px; padding: 24px; }
.auth-card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 28px; box-shadow: var(--shadow); }
.auth-brand { display: flex; gap: 12px; align-items: center; margin-bottom: 20px; }
.auth-brand img { border-radius: 10px; }
.auth-title { font-weight: 700; font-size: 18px; }
.auth-title b { color: var(--blue-ink); font-weight: 800; }
.auth-sub { color: var(--muted); font-size: 13px; }
.auth-card .btn { width: 100%; justify-content: center; }
.plain { list-style: none; padding: 0; margin: 6px 0; columns: 2; }
.plain li { padding: 2px 0; }

@media (max-width: 860px) {
  .top { padding: 0 14px; gap: 10px; height: auto; flex-wrap: wrap; padding-bottom: 8px; }
  .nav { order: 3; width: 100%; flex-wrap: wrap; margin-left: 0; }
  .who { margin-left: auto; }
  .wrap { padding: 16px 14px 40px; }
  .grid.two, .grid.three, .form-grid, .preview-strip { grid-template-columns: 1fr; }
  .qr-card { grid-template-columns: 1fr; justify-items: center; }
  .plain { columns: 1; }
  .clamp { max-width: 240px; }
}

/* ---- Set up flow ---- */
.setup { max-width: 860px; margin: 0 auto; }
.stepper { list-style: none; display: flex; gap: 10px; padding: 0; margin: 14px 0 22px; flex-wrap: wrap; }
.stepper li { display: flex; align-items: center; gap: 10px; padding: 9px 14px; border-radius: 999px; background: var(--card); border: 1px solid var(--line); color: var(--muted); font-weight: 600; font-size: 14px; }
.stepper li.on { border-color: var(--blue); color: var(--blue-ink); background: var(--blue-soft); }
.stepper li.done { color: #14743c; border-color: #bfe6cc; background: var(--green-soft); }
.stepnum { width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; background: var(--paper); font-size: 13px; }
.stepper li.on .stepnum { background: var(--blue); color: #fff; }
.stepper li.done .stepnum { background: var(--green); color: #fff; }
.setup-card { padding: 26px 28px; }
.setup-card h2 { font-size: 20px; }
.steps.big li { font-size: 15px; margin: 8px 0; }
.linked-line { display: flex; gap: 8px; align-items: center; color: #14743c; font-weight: 600; font-size: 14px; margin-bottom: 14px; }
.walk { list-style: none; counter-reset: walk; padding: 0; margin: 18px 0 8px; }
.walk > li { counter-increment: walk; position: relative; padding: 4px 0 18px 48px; border-left: 2px solid var(--line); margin-left: 15px; }
.walk > li:last-child { border-left-color: transparent; }
.walk > li::before { content: counter(walk); position: absolute; left: -16px; top: 0; width: 30px; height: 30px; border-radius: 50%; background: var(--blue); color: #fff; font-weight: 800; display: grid; place-items: center; font-size: 14px; }
.walk > li > * + * { margin-top: 6px; }
.walk-h { font-weight: 700; font-size: 16px; }
.copyline { display: inline-flex; align-items: center; gap: 10px; background: var(--paper); border: 1px solid var(--line); border-radius: 8px; padding: 6px 6px 6px 12px; }
.copyline .mono { font-size: 15px; }
.ext-wait { display: flex; gap: 10px; align-items: center; background: var(--amber-soft); border: 1px solid #f1d9ad; color: var(--amber); border-radius: 10px; padding: 12px 14px; font-weight: 600; }
.ext-wait.ok { background: var(--green-soft); border-color: #bfe6cc; color: #14743c; }
.spinner { width: 16px; height: 16px; border-radius: 50%; border: 2px solid currentColor; border-right-color: transparent; animation: spin .8s linear infinite; flex: none; }
.ext-wait.ok .spinner { display: none; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .spinner { animation: none; } }
.done-card { border-color: #bfe6cc; }
.done-card .actions { margin: 16px 0 8px; }
.grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.stat.accent { border-color: var(--blue); background: var(--blue-soft); }
.tzform select { font: inherit; font-size: 13px; padding: 4px 6px; border: 1px solid var(--line); border-radius: 6px; max-width: 190px; }
details summary { cursor: pointer; }
@media (max-width: 860px) { .grid.four { grid-template-columns: repeat(2, minmax(0, 1fr)); } .walk > li { padding-left: 34px; } }
.policy { max-width: 760px; margin: 0 auto; } .policy h2 { margin-top: 18px; }