/* Flowsight: Liquid Glass.
   Translucent layers float over a soft colour wash. Motion: critically damped
   for things that appear; a small spring only for things the user flicks or
   toggles. Everything degrades for reduced motion/transparency and more contrast. */

:root {
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", system-ui, sans-serif;
  --font-display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", system-ui, sans-serif;

  --wall: radial-gradient(110% 80% at 0% 0%, #FFD9B0 0%, transparent 55%),
          radial-gradient(90% 70% at 100% 20%, #B4CDFF 0%, transparent 60%),
          radial-gradient(90% 80% at 30% 100%, #C8F0DA 0%, transparent 60%),
          radial-gradient(60% 50% at 90% 95%, #F3C9F0 0%, transparent 60%), #EEF0F6;
  --text: #111114;
  --muted: rgba(0, 0, 0, .56);
  --faint: rgba(0, 0, 0, .36);
  --sep: rgba(0, 0, 0, .08);

  --glass: rgba(255, 255, 255, .5);
  --glass-strong: rgba(255, 255, 255, .76);
  --glass-edge: rgba(255, 255, 255, .78);
  --glass-shadow: 0 1px 1px rgba(0, 0, 0, .03), 0 8px 28px rgba(30, 40, 80, .08);
  --blur: blur(24px) saturate(180%);

  --accent: #0071E3;
  --accent-hover: #0077ED;
  --ok: #1E8E3E;
  --warn: #A84B00;
  --warn-bg: rgba(255, 159, 10, .16);
  --danger: #D70015;
  --danger-bg: rgba(255, 59, 48, .12);
  --track: rgba(120, 120, 128, .24);
  --track-on: #34C759;

  --radius: 18px;
  --radius-lg: 26px;

  --ease: cubic-bezier(.22, .9, .24, 1);
  --spring: linear(0, .0063, .0251 1.1%, .1018 2.3%, .4089 5.4%, .6436 8.1%, .8115 10.9%, .9301 13.9%,
    1.0057 17.1%, 1.0427 20.1%, 1.0563 23.1%, 1.0526 26.6%, 1.0204 34.6%, 1.0024 42.3%, .9979 53.3%, 1);
  --press: 100ms;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; min-height: 100vh; min-height: 100dvh; color: var(--text);
  background: var(--wall); background-attachment: fixed; background-color: #EEF0F6;
  font: 100%/1.5 var(--font); letter-spacing: -0.005em; -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid #0A84FF; outline-offset: 2px; border-radius: 6px; }

/* Type: tracking and leading depend on size. */
h1, .h-xl { font: 700 clamp(1.85rem, 4vw, 2.2rem)/1.06 var(--font-display); letter-spacing: -0.028em; margin: 0 0 .3rem; }
h2, .h-l { font: 700 1.45rem/1.15 var(--font-display); letter-spacing: -0.022em; margin: 1.6rem 0 .7rem; }
.h-m { font: 650 1.06rem/1.25 var(--font); letter-spacing: -0.012em; margin: 0; }
p { margin: .35rem 0; }
.muted { color: var(--muted); font-size: .94rem; letter-spacing: 0; }
.small { font-size: .82rem; letter-spacing: .002em; }
.eyebrow { font-size: .75rem; font-weight: 600; letter-spacing: .03em; text-transform: uppercase; color: var(--muted); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Material: bright top edge = light catching the glass. */
.glass, .card, .row, .plan, .nav, .composer, .notice, .fact, .cust-list {
  background: var(--glass); border: 1px solid var(--glass-edge);
  -webkit-backdrop-filter: var(--blur); backdrop-filter: var(--blur);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .55), var(--glass-shadow);
}

/* ── layout & navigation ─────────────────────────────────────────── */
.wrap { max-width: 1000px; margin: 0 auto; padding: 8px 20px 120px; }
.wrap.wide { max-width: 1080px; }
.top { position: sticky; top: 0; z-index: 30; display: flex; align-items: center; gap: 12px; padding: 14px 20px;
  max-width: 1080px; margin: 0 auto; }
.brand { font: 700 1.1rem/1 var(--font-display); letter-spacing: -0.02em; color: var(--text); margin-right: auto; }
.brand span { color: var(--accent); }
.brand:hover { text-decoration: none; }
.nav { display: flex; align-items: center; gap: 4px; padding: 5px; border-radius: 999px; }
.nav a, .nav button { display: flex; align-items: center; gap: 7px; padding: 8px 15px; border-radius: 999px; border: 0; background: none;
  font-size: .88rem; font-weight: 600; color: var(--muted); cursor: pointer; text-decoration: none;
  transition: background-color 250ms var(--ease), color 250ms var(--ease), transform var(--press) ease-out; }
.nav a:hover, .nav button:hover { color: var(--text); text-decoration: none; }
.nav a.on { color: var(--text); background: var(--glass-strong); box-shadow: 0 1px 2px rgba(0, 0, 0, .06); }
.nav a:active, .nav button:active { transform: scale(.96); }
.nav svg { width: 17px; height: 17px; flex: none; }
.nav form { margin: 0; display: contents; }
.avatar { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; flex: none; font-size: .74rem; font-weight: 700;
  color: #fff; background: linear-gradient(135deg, #8E8CFF, #5E5CE6); letter-spacing: 0; }
.util { display: flex; gap: 2px; }
.util button { border: 0; background: none; color: var(--muted); font-size: .84rem; font-weight: 500; padding: 6px 10px; border-radius: 999px; cursor: pointer; }
.util button:hover { background: var(--glass); color: var(--text); }
.util form { margin: 0; }

/* Phone: the main navigation becomes a floating tab bar at the bottom. */
@media (max-width: 640px) {
  .top { padding: 12px 16px; }
  .wrap { padding: 4px 16px 140px; }
  .nav.main { position: fixed; z-index: 40; left: 50%; bottom: max(14px, env(safe-area-inset-bottom)); transform: translateX(-50%); }
  .nav.main a { flex-direction: column; gap: 2px; padding: 7px 18px; font-size: .68rem; }
  .nav.main svg { width: 22px; height: 22px; }
  .nav.main .avatar { display: none; }
}

.banner { position: sticky; top: 0; z-index: 35; display: flex; justify-content: center; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 9px 16px; font-size: .9rem; background: rgba(255, 214, 120, .62); -webkit-backdrop-filter: var(--blur); backdrop-filter: var(--blur); }
.banner form { margin: 0; }
.banner + .top { top: 44px; }

/* ── rows, cards ─────────────────────────────────────────────────── */
.card { border-radius: var(--radius-lg); padding: 22px; margin: 12px 0; }
.list { display: flex; flex-direction: column; gap: 8px; }
.row { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: var(--radius); flex-wrap: wrap;
  transition: background-color 250ms var(--ease), transform var(--press) ease-out; }
a.row { color: inherit; text-decoration: none; }
a.row:hover { background: var(--glass-strong); }
a.row:active { transform: scale(.99); }
.row .meta { flex: 1; min-width: 140px; }
.row .meta b { display: block; font-weight: 600; letter-spacing: -0.01em; }
.row .meta span { display: block; font-size: .8rem; color: var(--muted); letter-spacing: 0; }
.row .actions { display: flex; gap: 8px; align-items: center; margin-left: auto; }
.state { display: inline-flex; align-items: center; gap: 5px; font-size: .84rem; font-weight: 600; color: var(--ok); white-space: nowrap; }
.state svg { width: 16px; height: 16px; flex: none; }
.state.bad { color: var(--warn); }
.row .meta span.state { display: inline-flex; color: var(--ok); font-weight: 600; } .row .meta span.state.bad { color: var(--warn); }
.row .meta span.state svg { width: 14px; height: 14px; }

/* brand marks */
.mark { width: 38px; height: 38px; border-radius: 10px; flex: none; display: grid; place-items: center; position: relative; overflow: hidden; }
.mark svg { width: 20px; height: 20px; }
.m-ai { background: linear-gradient(135deg, #B28DFF, #6E5BFF 55%, #3EA7FF); color: #fff; }
.m-ms { background: #fff; box-shadow: inset 0 0 0 .5px rgba(0, 0, 0, .08); }
.m-ms i { position: absolute; width: 8px; height: 8px; }
.m-ms i:nth-child(1) { background: #F25022; left: 10px; top: 10px; } .m-ms i:nth-child(2) { background: #7FBA00; left: 19px; top: 10px; }
.m-ms i:nth-child(3) { background: #00A4EF; left: 10px; top: 19px; } .m-ms i:nth-child(4) { background: #FFB900; left: 19px; top: 19px; }
.m-ex { background: #E5262A; color: #fff; font: 800 20px/1 var(--font-display); letter-spacing: -0.04em; }
.m-go { background: #fff; font: 800 18px/1 var(--font-display); box-shadow: inset 0 0 0 .5px rgba(0, 0, 0, .08); }
.m-go span { background: conic-gradient(from -45deg, #EA4335 0 25%, #4285F4 0 50%, #34A853 0 75%, #FBBC05 0);
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.m-sl { background: #4A154B; color: #fff; font: 800 18px/1 var(--font-display); }
.m-mail { background: linear-gradient(#5AC8FA, #007AFF); color: #fff; }
.m-default { background: var(--glass-strong); }

/* progress */
.progress { display: flex; align-items: center; gap: 12px; margin: 14px 0 22px; }
.progress .track { flex: 1; height: 8px; border-radius: 8px; background: var(--track); overflow: hidden; }
.progress .fill { height: 100%; border-radius: 8px; background: linear-gradient(90deg, #34C759, #30D158); transition: width 700ms var(--spring); }
.progress .num { font-size: .82rem; font-weight: 600; color: var(--muted); font-variant-numeric: tabular-nums; white-space: nowrap; }

/* guide: list + "next step" card side by side on wide screens */
.guide { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 22px; align-items: start; }
.guide > * { min-width: 0; }
.next { border-radius: var(--radius-lg); padding: 22px; position: sticky; top: 90px; }
.next h3 { font: 700 1.3rem/1.15 var(--font-display); letter-spacing: -0.02em; margin: 6px 0 4px; }
.steps { list-style: none; margin: 14px 0 18px; padding: 0; display: grid; gap: 10px; }
.steps li { display: flex; gap: 10px; align-items: center; font-size: .92rem; }
.steps li b { width: 22px; height: 22px; flex: none; border-radius: 50%; display: grid; place-items: center; font-size: .74rem; background: var(--glass-strong); }
@media (max-width: 760px) { .guide { grid-template-columns: minmax(0, 1fr); } .next { position: static; } }
.add-link { display: inline-block; margin-top: 14px; font-weight: 600; font-size: .94rem; }

/* ── buttons: feedback on press, instantly ───────────────────────── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 0; cursor: pointer; white-space: nowrap;
  padding: 9px 18px; border-radius: 999px; font-size: .9rem; font-weight: 600; letter-spacing: -0.005em; line-height: 1.3; text-decoration: none;
  background: var(--accent); color: #fff;
  transition: transform var(--press) ease-out, background-color 250ms var(--ease), filter 250ms var(--ease); }
.btn:hover { background: var(--accent-hover); text-decoration: none; }
.btn:active { transform: scale(.96); }
.btn.ghost, .btn.quiet { background: rgba(255, 255, 255, .78); color: var(--text); box-shadow: 0 1px 2px rgba(0, 0, 0, .07); }
.btn.ghost:hover, .btn.quiet:hover { background: #fff; }
.btn.danger { background: var(--danger); }
.btn.dark { background: #111114; }
.btn.small { padding: 7px 14px; font-size: .84rem; }
.btn.lg { padding: 13px 22px; font-size: 1rem; }
.btn.block { width: 100%; }
.btn svg { width: 16px; height: 16px; flex: none; }
.btn[disabled] { opacity: .45; cursor: default; transform: none; }
.form-actions { display: flex; gap: 10px; margin-top: 20px; flex-wrap: wrap; align-items: center; }
.form-actions form { margin: 0; }
.link-btn { border: 0; background: none; color: var(--accent); font-weight: 600; cursor: pointer; padding: 0; }
.quiet-link { font-size: .82rem; color: var(--muted); font-weight: 500; }
.quiet-link:hover { color: var(--danger); text-decoration: none; }

/* ── forms ───────────────────────────────────────────────────────── */
label { display: block; font-weight: 600; font-size: .9rem; margin: 16px 0 6px; }
input[type=text], input[type=email], input[type=password], input[type=number], textarea, select {
  width: 100%; padding: 12px 14px; border-radius: 12px; border: 1px solid rgba(0, 0, 0, .1); background: rgba(255, 255, 255, .78);
  font: inherit; font-size: 16px; color: var(--text); transition: border-color 200ms var(--ease), box-shadow 200ms var(--ease); }
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px rgba(0, 113, 227, .16); }
textarea { min-height: 120px; resize: vertical; }
.checks { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 8px; }
.check { display: flex; align-items: center; gap: 10px; margin: 0; padding: 10px 12px; border-radius: 14px; font-weight: 500; cursor: pointer;
  background: rgba(255, 255, 255, .55); border: 1px solid rgba(255, 255, 255, .8); transition: background-color 200ms var(--ease); }
.check:hover { background: rgba(255, 255, 255, .8); }
.check input { accent-color: var(--accent); width: 18px; height: 18px; margin: 0; flex: none; }
.check .mark { width: 28px; height: 28px; border-radius: 8px; }
.check .mark.m-ms i { width: 6px; height: 6px; } .check .m-ms i:nth-child(1) { left: 7px; top: 7px } .check .m-ms i:nth-child(2) { left: 14px; top: 7px }
.check .m-ms i:nth-child(3) { left: 7px; top: 14px } .check .m-ms i:nth-child(4) { left: 14px; top: 14px }
.check .mark { font-size: 15px; } .check .mark svg { width: 15px; height: 15px; }
.radios { display: flex; gap: 8px; flex-wrap: wrap; }
.help { white-space: pre-line; border-radius: 14px; padding: 12px 14px; margin: 12px 0; font-size: .92rem; background: rgba(0, 113, 227, .08); }
details summary { cursor: pointer; }

/* connect page: a centred glass panel, like a sheet over the guide */
.sheet { max-width: 480px; margin: 24px auto; border-radius: 30px; padding: 26px; background: var(--glass-strong); }
.sheet .head { display: flex; align-items: center; gap: 12px; margin-bottom: 4px; }
.sheet .head h1 { font-size: 1.5rem; margin: 0; }
.perm { list-style: none; margin: 14px 0; padding: 0; }
.perm li { display: flex; gap: 10px; align-items: center; padding: 9px 0; border-bottom: .5px solid var(--sep); font-size: .94rem; }
.perm li:last-child { border: 0; }
.perm svg { width: 18px; height: 18px; color: var(--ok); flex: none; }
@media (max-width: 640px) { .sheet { margin: 8px -4px; padding: 22px 20px; border-radius: 28px; } }

/* notices & toast */
.notice { border-radius: 14px; padding: 12px 16px; margin: 12px 0; display: flex; gap: 10px; align-items: center; }
.notice svg { width: 20px; height: 20px; flex: none; }
.notice.ok { color: var(--ok); font-weight: 600; } .notice.ok > span { color: var(--text); font-weight: 500; }
.notice.err { background: rgba(255, 235, 232, .78); color: #8A1C10; }
.notice.warn { background: rgba(255, 244, 214, .8); color: #6B4500; }
.toast { position: fixed; left: 50%; top: 64px; z-index: 60; translate: -50% 0; width: max-content; max-width: calc(100% - 32px);
  border-radius: 999px; padding: 11px 18px 11px 14px; background: var(--glass-strong); font-weight: 600;
  animation: toast 3.4s var(--spring) both; pointer-events: none; }
@keyframes toast { 0% { translate: -50% -160%; opacity: 0 } 12% { translate: -50% 0; opacity: 1 } 85% { translate: -50% 0; opacity: 1 } 100% { translate: -50% -160%; opacity: 0 } }

/* status pills & dots (admin) */
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 3px 11px; border-radius: 999px; font-size: .8rem; font-weight: 600;
  background: rgba(255, 255, 255, .7); white-space: nowrap; }
.pill.ready { color: var(--ok); } .pill.failed { color: var(--danger); background: var(--danger-bg); }
.dot { width: 8px; height: 8px; border-radius: 50%; flex: none; background: #FF9F0A; box-shadow: 0 0 0 3px rgba(255, 159, 10, .2); animation: pulse 2s infinite; }
.dot.ready { background: #34C759; box-shadow: 0 0 0 3px rgba(52, 199, 89, .2); animation: none; }
.dot.failed { background: #FF3B30; box-shadow: 0 0 0 3px rgba(255, 59, 48, .2); animation: none; }
@keyframes pulse { 50% { box-shadow: 0 0 0 6px rgba(255, 159, 10, 0); } }
.facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin: 16px 0; }
.fact { border-radius: 16px; padding: 12px 14px; min-width: 0; }
.fact span { display: block; font-size: .76rem; color: var(--muted); }
.fact b { display: flex; align-items: center; gap: 7px; font-size: .96rem; letter-spacing: -0.01em; overflow-wrap: anywhere; }
@media (max-width: 640px) { .facts { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
.section-title { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.section-title h1 { margin: 0; }

/* ── automations ─────────────────────────────────────────────────── */
.toggle { width: 51px; height: 31px; border-radius: 999px; border: 0; padding: 0; position: relative; cursor: pointer; flex: none;
  background: var(--track); transition: background-color 300ms var(--ease); }
.toggle::after { content: ""; position: absolute; top: 2px; left: 2px; width: 27px; height: 27px; border-radius: 50%; background: #fff;
  box-shadow: 0 3px 8px rgba(0, 0, 0, .15), 0 1px 1px rgba(0, 0, 0, .16);
  transition: transform 480ms var(--spring), width 180ms var(--ease); }
.toggle:active::after { width: 33px; } /* the thumb stretches under the finger */
.toggle[aria-checked="true"] { background: var(--track-on); }
.toggle[aria-checked="true"]::after { transform: translateX(20px); }
.toggle[aria-checked="true"]:active::after { transform: translateX(14px); }
.toggle-form { margin: 0; display: flex; }

/* ── chat ────────────────────────────────────────────────────────── */
.chat-page { display: flex; flex-direction: column; min-height: calc(100vh - 120px); }
.chat { display: flex; flex-direction: column; gap: 12px; margin: 14px 0; }
.msg { max-width: 82%; padding: 11px 15px; border-radius: 20px; line-height: 1.42; white-space: pre-line; overflow-wrap: anywhere; }
.msg.user { align-self: flex-end; background: var(--accent); color: #fff; border-bottom-right-radius: 6px; }
.msg.assistant { align-self: flex-start; border-bottom-left-radius: 6px;
  background: var(--glass); border: 1px solid var(--glass-edge); -webkit-backdrop-filter: var(--blur); backdrop-filter: var(--blur); }
.msg.assistant a { font-weight: 600; }
.plan { border-radius: 24px; padding: 18px 20px 16px; }
.plan ol { margin: 12px 0 4px; padding: 0; list-style: none; counter-reset: s; display: grid; gap: 4px; }
.plan li { counter-increment: s; display: flex; gap: 12px; align-items: flex-start; padding: 6px 0; position: relative; }
.plan li::before { content: counter(s); width: 26px; height: 26px; flex: none; border-radius: 50%; display: grid; place-items: center;
  font-size: .78rem; font-weight: 700; background: rgba(0, 113, 227, .12); color: var(--accent); }
.plan li:not(:last-child)::after { content: ""; position: absolute; left: 12.5px; top: 34px; bottom: -6px; width: 1.5px; background: var(--sep); }
.approve { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin: 4px 0 8px; }
.approve form { margin: 0; }
.live { display: inline-flex; align-items: center; gap: 7px; color: var(--ok); font-weight: 600; }
.live svg { width: 22px; height: 22px; flex: none; }
.composer { position: sticky; bottom: 16px; z-index: 20; margin-top: auto; display: flex; gap: 8px; align-items: flex-end;
  padding: 7px 7px 7px 18px; border-radius: 26px; background: var(--glass-strong); }
.composer textarea { flex: 1; min-height: 40px; max-height: 180px; border: 0; background: none; padding: 9px 0; resize: none; box-shadow: none; }
.composer textarea:focus { box-shadow: none; }
.composer .send { width: 40px; height: 40px; padding: 0; border-radius: 50%; }
.composer .send svg { width: 18px; height: 18px; }
.composer .busy { display: none; }
.composer.htmx-request .busy { display: inline-flex; } .composer.htmx-request .idle { display: none; }
.thinking { display: inline-flex; gap: 4px; }
.thinking i { width: 6px; height: 6px; border-radius: 50%; background: #fff; animation: dot 1.2s infinite var(--ease); }
.thinking i:nth-child(2) { animation-delay: .15s; } .thinking i:nth-child(3) { animation-delay: .3s; }
@keyframes dot { 0%, 60%, 100% { transform: translateY(0); opacity: .5 } 30% { transform: translateY(-3px); opacity: 1 } }
@media (max-width: 640px) { .composer { bottom: 96px; } .msg { max-width: 92%; } }

/* "materialize, don't just fade": blur + scale + opacity together */
.materialize { animation: materialize 520ms var(--ease) backwards; }
@keyframes materialize { from { opacity: 0; scale: .96; translate: 0 6px; filter: blur(8px); } to { opacity: 1; scale: 1; translate: 0 0; filter: blur(0); } }

/* admin */
.admin { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 20px; align-items: start; }
.cust-list { border-radius: 22px; padding: 8px; position: sticky; top: 90px; }
.cust-list a { display: flex; align-items: center; gap: 10px; padding: 9px 11px; border-radius: 12px; color: var(--text); font-size: .92rem; }
.cust-list a:hover { background: rgba(255, 255, 255, .6); text-decoration: none; }
.cust-list a.on { background: var(--glass-strong); font-weight: 600; }
.cust-list .new { color: var(--accent); font-weight: 600; }
@media (max-width: 860px) { .admin { grid-template-columns: minmax(0, 1fr); } .cust-list { display: none; } }
@media (min-width: 861px) { .hide-wide { display: none; } }
dl.facts-list { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 0; font-size: .92rem; }
dl.facts-list dt { color: var(--muted); } dl.facts-list dd { margin: 0; overflow-wrap: anywhere; }

/* ── accessibility ───────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 1ms !important; animation-duration: 1ms !important; animation-iteration-count: 1 !important; }
  .materialize { animation: fade 200ms ease backwards !important; }
  .toast { animation: fade-toast 3.4s linear both !important; }
  @keyframes fade { from { opacity: 0 } }
  @keyframes fade-toast { 0% { opacity: 0 } 6% { opacity: 1 } 90% { opacity: 1 } 100% { opacity: 0 } }
}
@media (prefers-reduced-transparency: reduce) {
  body { background: #F2F2F7; }
  .glass, .card, .row, .plan, .nav, .composer, .notice, .fact, .cust-list, .msg.assistant, .sheet, .toast, .banner {
    background: #fff; -webkit-backdrop-filter: none; backdrop-filter: none; }
}
@media (prefers-contrast: more) {
  :root { --muted: rgba(0, 0, 0, .78); --glass-edge: rgba(0, 0, 0, .35); }
  .glass, .card, .row, .plan, .nav, .composer, .fact, .cust-list { background: rgba(255, 255, 255, .96); }
}

/* sign in with a provider */
.providers { display: grid; gap: 8px; margin: 16px 0 4px; }
.provider { background: #fff; color: var(--text); box-shadow: 0 1px 2px rgba(0, 0, 0, .08), inset 0 0 0 1px rgba(0, 0, 0, .08); gap: 10px; }
.provider:hover { background: #fff; filter: brightness(.98); }
.provider.p-apple { background: #000; color: #fff; box-shadow: none; }
.provider.p-apple:hover { background: #1d1d1f; }
.pmark { width: 20px; height: 20px; flex: none; position: relative; display: inline-grid; place-items: center; border-radius: 4px; }
.pmark.m-go { font: 800 17px/1 var(--font-display); box-shadow: none; background: none; }
.pmark.m-ms { background: none; box-shadow: none; }
.pmark.m-ms i { position: absolute; width: 9px; height: 9px; }
.pmark.m-ms i:nth-child(1) { left: 0; top: 0; } .pmark.m-ms i:nth-child(2) { left: 11px; top: 0; }
.pmark.m-ms i:nth-child(3) { left: 0; top: 11px; } .pmark.m-ms i:nth-child(4) { left: 11px; top: 11px; }
.or { display: flex; align-items: center; gap: 12px; margin: 18px 0 2px; color: var(--muted); font-size: .84rem; }
.or::before, .or::after { content: ""; flex: 1; height: 1px; background: var(--sep); }

/* AI key form: only the chosen provider's instructions */
.ai-form:has(input[value="anthropic"]:checked) .help-openai,
.ai-form:has(input[value="openai"]:checked) .help-anthropic { display: none; }
.help .btn { margin-top: 10px; }
.m-api { background: linear-gradient(#5E5CE6, #3634A3); color: #fff; }

/* Custom API form */
.api-form fieldset { border: 0; padding: 0; margin: 0; }
.api-form legend { display: block; font-weight: 600; font-size: .9rem; margin: 16px 0 6px; padding: 0; }
.api-form .auth-fields { display: none; }
.api-form:has(input[name="auth"][value="header"]:checked) .auth-header,
.api-form:has(input[name="auth"][value="bearer"]:checked) .auth-bearer,
.api-form:has(input[name="auth"][value="basic"]:checked) .auth-basic,
.api-form:has(input[name="auth"][value="query"]:checked) .auth-query,
.api-form:not(:has(input[name="auth"][value="none"]:checked)) .auth-secret { display: block; }
.api-form textarea { width: 100%; min-height: 120px; font: inherit; }

/* Letter tiles for services without their own mark */
.m-letter { color: #fff; font-weight: 700; font-size: 17px; }
.m-letter-0 { background: linear-gradient(#5E5CE6, #3634A3); }
.m-letter-1 { background: linear-gradient(#30B0C7, #0A7D91); }
.m-letter-2 { background: linear-gradient(#34C759, #1E8E3E); }
.m-letter-3 { background: linear-gradient(#FF9F0A, #C93400); }
.m-letter-4 { background: linear-gradient(#FF375F, #B0123B); }
.m-letter-5 { background: linear-gradient(#8E8E93, #48484A); }

/* ── services to connect ─────────────────────────────────────────── */
.lede { max-width: 38rem; margin-top: .4rem; }
.svc-tools { margin: 22px 0 8px; display: grid; gap: 12px; }
.search { position: relative; margin: 0; max-width: 30rem; }
.search svg { position: absolute; z-index: 1; left: 14px; top: 50%; width: 18px; height: 18px; transform: translateY(-50%); color: var(--faint); pointer-events: none; }
.search input { width: 100%; padding: 12px 14px 12px 42px; border-radius: 14px; border: 1px solid var(--glass-edge); font: inherit; font-size: 16px;
  color: var(--text); background: var(--glass-strong); -webkit-backdrop-filter: var(--blur); backdrop-filter: var(--blur);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .55), var(--glass-shadow); transition: border-color 200ms var(--ease), box-shadow 200ms var(--ease); }
.search input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px rgba(0, 113, 227, .16); }
/* Groups to jump to; scroll sideways on a phone instead of wrapping into a wall. */
.chips { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; margin: 0 -20px; padding: 2px 20px; }
.chips::-webkit-scrollbar { display: none; }
/* Soft edges say "there is more this way" without a scrollbar. */
.chips { -webkit-mask-image: linear-gradient(90deg, transparent, #000 20px, #000 calc(100% - 28px), transparent);
  mask-image: linear-gradient(90deg, transparent, #000 20px, #000 calc(100% - 28px), transparent); }
.chips a { flex: none; padding: 7px 13px; border-radius: 999px; font-size: .84rem; font-weight: 600; color: var(--text); white-space: nowrap;
  background: rgba(255, 255, 255, .55); border: 1px solid rgba(255, 255, 255, .8); transition: background-color 200ms var(--ease), transform var(--press) ease-out; }
.chips a:hover { background: rgba(255, 255, 255, .9); text-decoration: none; }
.chips a:active { transform: scale(.96); }
.searching .chips { display: none; }

.svc-group { scroll-margin-top: 84px; }
.svc-group h2 { font-size: 1.12rem; letter-spacing: -0.014em; margin: 1.9rem 0 .65rem; }
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 10px; }
.tile { display: flex; align-items: center; gap: 12px; padding: 14px; border-radius: var(--radius); color: inherit; min-height: 72px;
  background: var(--glass); border: 1px solid var(--glass-edge); -webkit-backdrop-filter: var(--blur); backdrop-filter: var(--blur);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .55), var(--glass-shadow);
  transition: background-color 250ms var(--ease), box-shadow 250ms var(--ease), transform var(--press) ease-out; }
.tile:hover { text-decoration: none; background: var(--glass-strong); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .6), 0 2px 4px rgba(0, 0, 0, .04), 0 12px 32px rgba(30, 40, 80, .11); }
.tile:active { transform: scale(.98); transition-duration: var(--press); }
.tile .mark { width: 44px; height: 44px; border-radius: 12px; }
.tile-text { flex: 1; min-width: 0; }
.tile-text b { display: block; font-weight: 600; letter-spacing: -0.01em; line-height: 1.25; }
.tile-text span { display: block; margin-top: 2px; font-size: .8rem; color: var(--muted); letter-spacing: 0; line-height: 1.35; }
.tile .chev { width: 16px; height: 16px; flex: none; color: var(--faint); transition: transform 250ms var(--ease), color 250ms var(--ease); }
.tile:hover .chev { color: var(--muted); transform: translateX(2px); }
.tile.wide { max-width: 40rem; }
.svc-own { margin-top: 2.4rem; }
.svc-empty { margin: 28px 0 0; }
@media (max-width: 640px) { .chips { margin: 0 -16px; padding: 2px 16px; } .tiles { grid-template-columns: minmax(0, 1fr); gap: 8px; } }
@media (prefers-reduced-transparency: reduce) { .tile, .search input { background: #fff; -webkit-backdrop-filter: none; backdrop-filter: none; } }
@media (prefers-contrast: more) { .tile, .chips a { background: rgba(255, 255, 255, .96); border-color: rgba(0, 0, 0, .35); } }
@media (prefers-reduced-motion: reduce) { .tile:active, .chips a:active { transform: none; } .tile:hover .chev { transform: none; } }

/* setup progress (admin) */
.progress { list-style: none; margin: 0; padding: 14px 16px; border-radius: 16px; display: grid; gap: 9px; }
.progress li { display: flex; align-items: center; gap: 10px; font-size: .92rem; color: var(--faint); }
.progress li::before { content: ""; width: 18px; height: 18px; flex: none; border-radius: 50%; box-sizing: border-box; border: 2px solid var(--track); }
.progress li.done { color: var(--muted); }
.progress li.done::before { border: 0; background: var(--ok) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12.5 4 4 8-9'/%3E%3C/svg%3E") center/12px no-repeat; }
.progress li.now { color: var(--text); font-weight: 600; }
.progress li.now::before { border-color: var(--accent); border-right-color: transparent; animation: spin 900ms linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .progress li.now::before { animation: none; border-right-color: var(--accent); } }

/* ── admin: services that need an app ────────────────────────────── */
.svc-admin { display: grid; grid-template-columns: minmax(0, 1fr) 420px; gap: 22px; align-items: start; }
.svc-admin > :only-child { grid-column: 1 / -1; max-width: 760px; }
@media (max-width: 900px) { .svc-admin { grid-template-columns: minmax(0, 1fr); } }
.meter { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: 18px; margin: 18px 0 8px; }
.meter .bar { flex: 1; height: 8px; border-radius: 99px; background: var(--track); overflow: hidden; }
.meter .bar i { display: block; height: 100%; background: var(--ok); border-radius: 99px; }
.meter b { font-size: .95rem; white-space: nowrap; }
.pill { font-size: .76rem; font-weight: 600; padding: 4px 10px; border-radius: 99px; white-space: nowrap; margin-left: auto; }
.pill.todo { background: var(--warn-bg); color: var(--warn); }
.pill.ok { background: rgba(52, 199, 89, .16); color: var(--ok); }
.row.sel { background: var(--glass-strong); box-shadow: inset 0 0 0 2px var(--accent), var(--glass-shadow); }
.sheet.side { margin: 0; max-width: none; position: sticky; top: 84px; }
.sheet .steps2 { list-style: none; counter-reset: s; padding: 0; margin: 16px 0 0; display: grid; gap: 14px; }
.sheet .steps2 > li { counter-increment: s; display: grid; grid-template-columns: 26px minmax(0, 1fr); gap: 10px; }
.sheet .steps2 > li::before { content: counter(s); width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center;
  font-size: .76rem; font-weight: 700; background: var(--glass); border: 1px solid var(--glass-edge); }
.sheet .steps2 p { margin: 2px 0 6px; font-size: .92rem; }
.copy { display: flex; gap: 6px; align-items: center; margin-top: 4px; }
.copy code { flex: 1; min-width: 0; overflow-x: auto; white-space: nowrap; font-size: .8rem; padding: 9px 11px; border-radius: 10px;
  background: rgba(255, 255, 255, .7); border: 1px solid rgba(0, 0, 0, .08); }
.chips2 { display: flex; flex-wrap: wrap; gap: 5px; margin: 4px 0 6px; }
.chips2 span { font: 500 .72rem/1 ui-monospace, SFMono-Regular, Menlo, monospace; padding: 5px 7px; border-radius: 7px;
  background: rgba(255, 255, 255, .7); border: 1px solid rgba(0, 0, 0, .06); }
.sheet label { margin: 10px 0 5px; font-size: .84rem; }
.sheet .actions { display: flex; gap: 8px; margin-top: 18px; }
.sheet .notice { margin: 14px 0 0; }
.fine { font-size: .78rem; color: var(--muted); margin-top: 10px; }
.none-needed { padding: 14px 16px; border-radius: 18px; font-size: .9rem; color: var(--muted); }