/* Scribly shared styles. Palette comes from tokens.css (mirrored from Circly). */
:root {
  --bg: var(--d-rail);
  --panel: var(--d-side);
  --panel-2: var(--d-hover);
  --line: #242a37;
  --text: var(--d-text);
  --dim: var(--d-dim);
  --faint: var(--d-faint);
  --v: var(--d-accent);
  --v2: #a58bff;
  --v-deep: #4a2fd6;
  --red: var(--d-red);
  --green: var(--d-green);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; min-height: 100vh; min-height: 100dvh; color: var(--text);
  font-family: 'Vazirmatn', system-ui, sans-serif; line-height: 1.8; overflow-x: hidden;
  background:
    radial-gradient(90% 60% at 100% 0%, rgba(124, 92, 255, .28), transparent 60%),
    radial-gradient(80% 60% at 0% 100%, rgba(74, 47, 214, .28), transparent 60%),
    var(--bg);
  background-attachment: fixed;
}
[hidden] { display: none !important; }
a { color: var(--v2); text-underline-offset: 3px; }
a:hover { color: #fff; }
h1, h2, h3 { margin: 0; line-height: 1.4; letter-spacing: -.01em; }
p { margin: 0; }
.muted { color: var(--dim); font-size: .92rem; }
.sr-only { position: absolute; inline-size: 1px; block-size: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.ltr { direction: ltr; text-align: left; }

:focus-visible { outline: 2px solid var(--v2); outline-offset: 2px; border-radius: 6px; }
input:focus-visible, select:focus-visible { outline: none; }

/* Layout */
.page { min-height: 100dvh; display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 24px 16px; gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 700; font-size: 1.25rem; }
.brand .mark { inline-size: 36px; block-size: 36px; border-radius: 10px; display: grid; place-items: center;
  background: linear-gradient(150deg, var(--v), var(--v-deep)); box-shadow: 0 8px 22px rgba(124, 92, 255, .4); color: #fff; }
.brand .mark svg { inline-size: 20px; block-size: 20px; }
.brand .name { font-family: system-ui, 'Vazirmatn', sans-serif; direction: ltr; }
.card { inline-size: 100%; max-inline-size: 420px; padding: 28px 24px; border-radius: 18px;
  background: rgba(20, 23, 31, .72); border: 1px solid rgba(255, 255, 255, .08);
  -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, .45); }
.card .lead { margin-block-end: 22px; }
.card .lead h1 { font-size: 1.5rem; margin-block-end: 6px; }
.stack { display: flex; flex-direction: column; gap: 14px; }
.h2 { font-size: 1.25rem; }
.foot { color: var(--dim); font-size: .9rem; text-align: center; }

/* Fields */
.fld label, .fld .lbl { display: block; font-size: .84rem; color: var(--dim); margin-block-end: 6px; }
.fld input, .fld select {
  inline-size: 100%; padding: 12px 14px; border-radius: 10px; background: var(--panel); border: 1px solid var(--line);
  color: var(--text); font: inherit; font-size: 1rem; transition: border-color .15s, box-shadow .15s;
}
.fld input::placeholder { color: var(--faint); }
.fld input:focus-visible, .fld select:focus-visible { border-color: var(--v); box-shadow: 0 0 0 3px rgba(124, 92, 255, .3); }
.hint { font-size: .8rem; color: var(--faint); margin-block-start: 5px; }
.pw { position: relative; }
.pw input { padding-inline-end: 46px; }
.pw .eye { position: absolute; inset-inline-end: 4px; inset-block-start: 50%; transform: translateY(-50%);
  inline-size: 40px; block-size: 40px; display: grid; place-items: center; background: none; border: 0; color: var(--dim); cursor: pointer; border-radius: 8px; }
.pw .eye:hover { color: var(--text); }
.pw .eye svg { inline-size: 20px; block-size: 20px; }

/* Segmented switch (phone / email) */
.seg { display: flex; gap: 6px; padding: 4px; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; }
.seg button { flex: 1; padding: 8px 0; min-block-size: 40px; border: 0; border-radius: 8px; background: none; color: var(--dim);
  font: inherit; font-weight: 600; font-size: .88rem; cursor: pointer; }
.seg button[aria-pressed="true"] { background: linear-gradient(150deg, var(--v), var(--v-deep)); color: #fff; box-shadow: 0 4px 12px rgba(124, 92, 255, .3); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-block-size: 46px; padding: 0 20px;
  border-radius: 10px; border: 1px solid transparent; font: inherit; font-weight: 700; font-size: .98rem; cursor: pointer;
  text-decoration: none; color: var(--text); transition: transform .12s, opacity .15s, background .15s; }
.btn svg { inline-size: 20px; block-size: 20px; }
.btn.primary { background: linear-gradient(150deg, var(--v), var(--v-deep)); color: #fff; box-shadow: 0 10px 26px rgba(124, 92, 255, .4); }
.btn.primary:hover { color: #fff; transform: translateY(-1px); }
.btn.ghost { background: transparent; border-color: var(--line); color: var(--text); }
.btn.ghost:hover { background: var(--panel-2); color: var(--text); }
.btn.danger { background: transparent; border-color: rgba(255, 92, 108, .5); color: var(--red); }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }
.row { display: flex; gap: 10px; flex-wrap: wrap; }
.row > .btn { flex: 1 1 140px; }

/* Messages */
.err { color: var(--red); font-size: .9rem; background: rgba(255, 92, 108, .1); border: 1px solid rgba(255, 92, 108, .3);
  border-radius: 10px; padding: 10px 12px; }
.ok { color: var(--green); background: rgba(61, 220, 132, .1); border: 1px solid rgba(61, 220, 132, .3);
  border-radius: 10px; padding: 12px; display: flex; gap: 10px; align-items: flex-start; }
.ok svg { inline-size: 22px; block-size: 22px; flex: none; margin-block-start: 3px; }
.dev { font-size: .8rem; color: var(--faint); border: 1px dashed var(--line); border-radius: 8px; padding: 6px 10px; direction: rtl; }
.facts { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin: 0; padding: 14px; background: var(--panel);
  border: 1px solid var(--line); border-radius: 12px; }
.facts dt { color: var(--dim); font-size: .88rem; }
.facts dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; }
.big-code { font-family: ui-monospace, Consolas, monospace; letter-spacing: .12em; direction: ltr; unicode-bidi: isolate; }

/* Code boxes */
.code-row { display: flex; gap: 8px; justify-content: center; }
.code-box { inline-size: 100%; max-inline-size: 48px; min-inline-size: 0; block-size: 56px; text-align: center; padding: 0;
  font: inherit; font-size: 1.4rem; font-weight: 700; color: var(--text); background: var(--panel);
  border: 1px solid var(--line); border-radius: 10px; }
.code-box:focus-visible { outline: none; border-color: var(--v); box-shadow: 0 0 0 3px rgba(124, 92, 255, .3); }

/* Landing */
.hero { text-align: center; max-inline-size: 520px; display: flex; flex-direction: column; align-items: center; gap: 18px; }
.hero h1 { font-size: 2.6rem; font-family: system-ui, 'Vazirmatn', sans-serif; direction: ltr; }
.hero .tag { font-size: 1.15rem; color: var(--dim); }

/* App shell */
.topbar { inline-size: 100%; display: flex; align-items: center; gap: 12px; padding: 12px 16px; flex-wrap: wrap;
  background: rgba(20, 23, 31, .8); border-block-end: 1px solid rgba(255, 255, 255, .08);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.topbar .spacer { flex: 1; }
.ws { display: flex; align-items: center; gap: 8px; }
.ws label { font-size: .84rem; color: var(--dim); }
.ws select { padding: 8px 12px; border-radius: 10px; background: var(--panel); color: var(--text); border: 1px solid var(--line); font: inherit; max-inline-size: 46vw; }
.ws select:focus-visible { border-color: var(--v); box-shadow: 0 0 0 3px rgba(124, 92, 255, .3); }
.user { display: flex; align-items: center; gap: 10px; }
.avatar { inline-size: 34px; block-size: 34px; border-radius: 50%; display: grid; place-items: center; color: #fff; font-weight: 700; background: var(--v); }
.shell { inline-size: 100%; max-inline-size: 760px; margin-inline: auto; padding: 32px 16px; }
.empty { text-align: center; padding: 40px 24px; display: flex; flex-direction: column; align-items: center; gap: 12px; max-inline-size: none; }
.empty .big { inline-size: 64px; block-size: 64px; border-radius: 18px; display: grid; place-items: center; background: rgba(124, 92, 255, .16); color: var(--v2); }
.empty .big svg { inline-size: 32px; block-size: 32px; }
.app-body { min-height: 100dvh; display: flex; flex-direction: column; }

@media (max-width: 420px) {
  .card { padding: 22px 16px; }
  .code-row { gap: 6px; }
  .code-box { block-size: 50px; font-size: 1.2rem; }
  .hero h1 { font-size: 2.1rem; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }