/* ============================================================
   IncaMail — Vintage Postal Paper theme
   Cream paper, dark brown ink, line-art sketch aesthetic.
   Shared stylesheet.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Abril+Fatface&family=Playfair+Display:ital,wght@0,400;0,600;0,700;0,900;1,400&family=Lora:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Special+Elite&display=swap');

/* ============================================================
   Theming. The eight --theme-* tokens below are the ONLY colors a
   theme sets. Everything else is derived from them with color-mix(),
   so swapping a palette never leaves a stray hard-coded shade. The
   defaults reproduce the original Vintage Postal look exactly; a
   custom theme overrides the --theme-* vars at runtime (js/theme.js)
   and the derived tokens follow automatically.
   ============================================================ */
:root {
  /* Core picks — editable in the admin panel */
  --theme-paper:  #f1e7d3;   /* page background          */
  --theme-card:   #faf4e6;   /* surface / glass fill     */
  --theme-ink:    #382b1b;   /* text + borders           */
  --theme-stamp:  #94302a;   /* primary accent           */
  --theme-postal: #2f5470;   /* secondary accent         */
  --theme-gold:   #a97c22;   /* highlight accent         */
  --theme-ok:     #4c6a37;   /* success                  */
  --theme-danger: #94302a;   /* destructive / error      */

  /* Derived — paper ramp (lighter → darker). Percentages are fitted to the
     original hardcoded palette so the default theme is unchanged. */
  --paper:   var(--theme-paper);
  --paper-1: color-mix(in srgb, var(--theme-paper), white 28%);
  --paper-2: color-mix(in srgb, var(--theme-paper), black 3%);
  --paper-3: color-mix(in srgb, var(--theme-paper), black 7%);
  --card:    var(--theme-card);
  --card-2:  color-mix(in srgb, var(--theme-card), var(--theme-ink) 8%);

  /* Derived — ink ramp (darkest → faintest) */
  --ink:   var(--theme-ink);
  --ink-2: color-mix(in srgb, var(--theme-ink), white 15%);
  --ink-3: color-mix(in srgb, var(--theme-ink), white 33%);
  --ink-faint: color-mix(in srgb, var(--theme-ink), transparent 58%);

  /* Accents */
  --stamp:    var(--theme-stamp);
  --stamp-2:  color-mix(in srgb, var(--theme-stamp), white 15%);
  --postal:   var(--theme-postal);
  --gold:     var(--theme-gold);
  --ok:       var(--theme-ok);
  --danger:   var(--theme-danger);

  --line: color-mix(in srgb, var(--theme-ink), transparent 45%);
  --line-soft: color-mix(in srgb, var(--theme-ink), transparent 72%);

  --radius: 14px;
  --radius-sm: 9px;

  --shadow-lift: 0 1px 0 color-mix(in srgb, var(--theme-ink), transparent 88%),
                 0 14px 34px color-mix(in srgb, var(--theme-ink), transparent 82%);
  --shadow-cut: 3px 4px 0 color-mix(in srgb, var(--theme-ink), transparent 78%);

  --font-display: 'Abril Fatface', Georgia, serif;
  --font-head: 'Playfair Display', Georgia, serif;
  --font-body: 'Lora', Georgia, serif;
  --font-type: 'Special Elite', 'Courier New', monospace;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  min-height: 100vh;
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
  position: relative;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  /* Warm cream paper: soft vignette, faint folds + paper fibre striations */
  background:
    radial-gradient(1100px 760px at 18% -12%, color-mix(in srgb, var(--card), transparent 40%), transparent 62%),
    radial-gradient(950px 760px at 108% 112%, color-mix(in srgb, var(--ink-2), transparent 87%), transparent 58%),
    repeating-linear-gradient(93deg, color-mix(in srgb, var(--ink-2), transparent 97%) 0 2px, transparent 2px 6px),
    repeating-linear-gradient(3deg, color-mix(in srgb, var(--ink-2), transparent 98%) 0 4px, transparent 4px 9px),
    linear-gradient(176deg, var(--paper-1), var(--paper) 48%, var(--paper-2));
}

/* Paper grain + faint ink stains, laid over everything */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.24 0 0 0 0 0.17 0 0 0 0 0.09 0 0 0 0.55 0'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: .3;
  mix-blend-mode: multiply;
}
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(340px 200px at 72% 14%, color-mix(in srgb, var(--ink-2), transparent 90%), transparent 70%),
    radial-gradient(420px 260px at 12% 88%, color-mix(in srgb, var(--ink-2), transparent 92%), transparent 72%),
    radial-gradient(260px 180px at 92% 82%, color-mix(in srgb, var(--stamp), transparent 95%), transparent 70%);
  mix-blend-mode: multiply;
}

body > * { position: relative; z-index: 1; }

/* ---------- Layout ---------- */
.wrap { width: min(1180px, 92vw); max-width: 100%; margin: 0 auto; box-sizing: border-box; }
.page { padding: 132px 0 90px; }
section { margin-bottom: 34px; max-width: 100%; box-sizing: border-box; }

/* ---------- Paper card ---------- */
/* Double-line frame with small line-art corner ornaments, like an old
   postal form. ::before is the inner rule, ::after draws the corner ticks. */
.glass {
  position: relative;
  background:
    linear-gradient(178deg, color-mix(in srgb, var(--card), transparent 4%), color-mix(in srgb, var(--paper-2), transparent 4%)),
    var(--card);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lift);
  max-width: 100%;
  box-sizing: border-box;
}
.glass::before {
  content: '';
  position: absolute;
  inset: 5px;
  border: 1px solid var(--line-soft);
  border-radius: calc(var(--radius) - 4px);
  pointer-events: none;
  z-index: 0;
}
.glass::after {
  content: '';
  position: absolute;
  inset: 11px;
  pointer-events: none;
  z-index: 0;
  background:
    linear-gradient(var(--ink), var(--ink)) top left / 15px 1.5px no-repeat,
    linear-gradient(var(--ink), var(--ink)) top left / 1.5px 15px no-repeat,
    linear-gradient(var(--ink), var(--ink)) top right / 15px 1.5px no-repeat,
    linear-gradient(var(--ink), var(--ink)) top right / 1.5px 15px no-repeat,
    linear-gradient(var(--ink), var(--ink)) bottom left / 15px 1.5px no-repeat,
    linear-gradient(var(--ink), var(--ink)) bottom left / 1.5px 15px no-repeat,
    linear-gradient(var(--ink), var(--ink)) bottom right / 15px 1.5px no-repeat,
    linear-gradient(var(--ink), var(--ink)) bottom right / 1.5px 15px no-repeat;
  opacity: .75;
}
.glass > * { position: relative; z-index: 1; }

/* ---------- Navbar — curved paper bar ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(1180px, 94vw);
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 12px 24px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--card), transparent 3%), color-mix(in srgb, var(--paper-2), transparent 3%));
  border: 2px solid var(--ink);
  border-top: 0;
  border-radius: 0 0 34px 34px / 0 0 24px 24px;
  box-shadow: 0 12px 28px color-mix(in srgb, var(--ink), transparent 72%);
}
.nav::before {
  content: '';
  position: absolute;
  left: 10px; right: 10px; bottom: 5px;
  height: 1px;
  border-bottom: 1px dashed var(--line-soft);
  pointer-events: none;
}
.nav .brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.28rem;
  letter-spacing: .5px;
  color: var(--ink);
  flex-shrink: 0;
  text-shadow: 1px 1px 0 color-mix(in srgb, var(--ink), transparent 88%);
}
.nav .brand .brand-icon {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  border: 1.5px solid var(--ink);
  border-radius: 50% 50% 50% 4px;
  background: linear-gradient(178deg, var(--paper-1), var(--paper-2));
  flex-shrink: 0;
  transform: rotate(-4deg);
  box-shadow: 1.5px 2px 0 color-mix(in srgb, var(--ink), transparent 75%);
}
.nav .brand .brand-icon .ic-svg { width: 20px; height: 20px; }
.nav .brand span[data-brand] { color: var(--ink); }
.nav .brand .sub-mark {
  display: block;
  font-family: var(--font-type);
  font-size: .56rem;
  letter-spacing: 2.4px;
  color: var(--ink-3);
  margin-top: -3px;
  text-transform: uppercase;
}

/* Postmark stamp sitting in the nav */
.postmark {
  width: 64px;
  height: 64px;
  flex-shrink: 0;
  color: var(--stamp);
  opacity: .82;
  transform: rotate(-7deg);
  margin: 0 2px;
  filter: drop-shadow(1px 1px 0 color-mix(in srgb, var(--stamp), transparent 80%));
}
.postmark text {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 11.5px;
  letter-spacing: 1.6px;
  fill: currentColor;
}
.postmark .pm-mid { font-size: 9px; letter-spacing: 1px; }

.nav .links { display: flex; gap: 8px; margin-left: auto; align-items: center; }
.nav .links a {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: .88rem;
  color: var(--ink-2);
  text-decoration: none;
  padding: 8px 15px;
  border: 1.5px solid transparent;
  border-radius: 4px 10px 10px 4px;
  transition: .18s;
  position: relative;
}
.nav .links a:hover {
  color: var(--ink);
  background: color-mix(in srgb, var(--ink), transparent 93%);
  border-color: var(--line-soft);
}
.nav .links a.active {
  color: var(--paper-1);
  background: var(--postal);
  border-color: color-mix(in srgb, var(--postal), black 26%);
  box-shadow: 2px 2px 0 color-mix(in srgb, var(--postal), black 52%);
}

/* ---------- Language toggle ---------- */
.lang {
  display: flex;
  gap: 3px;
  padding: 3px;
  border: 1.5px solid var(--line);
  border-radius: 4px 10px 10px 4px;
  background: color-mix(in srgb, var(--card), transparent 30%);
  flex-shrink: 0;
}
.lang button {
  font-family: var(--font-type);
  font-size: .72rem;
  letter-spacing: 1px;
  color: var(--ink-2);
  background: transparent;
  border: 0;
  border-radius: 3px 7px 7px 3px;
  padding: 5px 10px;
  cursor: pointer;
  transition: .18s;
}
.lang button:hover { color: var(--ink); background: color-mix(in srgb, var(--ink), transparent 92%); }
.lang button.on {
  color: var(--paper-1);
  background: var(--ink);
  box-shadow: 1.5px 1.5px 0 color-mix(in srgb, var(--ink), transparent 70%);
}

/* ---------- Hero ---------- */
.hero { text-align: center; padding: 24px 0 12px; }
.hero-envelope {
  width: 74px;
  height: 56px;
  margin: 0 auto 14px;
  color: var(--ink-2);
  opacity: .9;
}
.logo3d {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.6rem, 7vw, 4.4rem);
  letter-spacing: 1.5px;
  line-height: 1;
  color: var(--ink);
  text-shadow: 2px 2px 0 color-mix(in srgb, var(--ink), transparent 86%);
}
.logo3d .m { color: var(--stamp); }
.tagline {
  color: var(--ink-2);
  margin-top: 12px;
  font-size: 1.02rem;
  font-family: var(--font-head);
  font-style: italic;
}

/* Artline divider — a ruled line broken by a small sketched envelope */
.rule {
  position: relative;
  height: 26px;
  max-width: 360px;
  margin: 16px auto 4px;
}
.rule::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0; right: 0;
  height: 1.5px;
  background: linear-gradient(90deg, transparent, var(--ink-2) 14%, var(--ink-2) 86%, transparent);
}
.rule::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 9px; height: 9px;
  transform: translate(-50%, -50%) rotate(45deg);
  border: 1.5px solid var(--ink-2);
  background: var(--paper);
}
.rule svg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 34px; height: 22px;
  color: var(--ink);
  background: var(--paper);
  padding: 0 6px;
}
.rule .rule-flourish-l, .rule .rule-flourish-r {
  position: absolute;
  top: 50%;
  width: 26px; height: 14px;
  color: var(--ink-2);
  background: var(--paper);
}
.rule .rule-flourish-l { left: 22%; transform: translateY(-50%); }
.rule .rule-flourish-r { right: 22%; transform: translateY(-50%); }

/* ---------- Grid for main view ----------
   Full-width stacked layout: the address card sits on top as one long
   panel, the inbox below it. */
.main-grid { display: grid; grid-template-columns: 1fr; gap: 28px; margin-top: 8px; align-items: start; max-width: 880px; margin-left: auto; margin-right: auto; }

/* ---------- Section titles ---------- */
.sec-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.18rem;
  letter-spacing: .3px;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 10px;
}
.sec-title .ic {
  width: 31px; height: 31px;
  flex-shrink: 0;
  display: grid; place-items: center;
  border-radius: 50%;
  color: var(--ink);
  background: color-mix(in srgb, var(--ink), transparent 92%);
  border: 1.5px solid var(--line);
}
.sec-title .ic .ic-svg { width: 16px; height: 16px; }
.sub { color: var(--ink-2); font-size: .9rem; font-style: italic; font-family: var(--font-head); }

/* ---------- Icon sprite sizing ---------- */
.ic-svg { width: 1.05em; height: 1.05em; flex-shrink: 0; display: inline-block; vertical-align: -0.15em; }
.btn .ic-svg { width: 1.15em; height: 1.15em; }
.btn.sm .ic-svg { width: 1em; height: 1em; }
.icon-btn .ic-svg { width: 16px; height: 16px; }
.search-box .sic { display: grid; place-items: center; color: var(--ink-3); }
.search-box .sic .ic-svg { width: 16px; height: 16px; }
.empty .ic .ic-svg { width: 46px; height: 46px; }
.msg .avatar .ic-svg { width: 19px; height: 19px; }

@keyframes icSpin { to { transform: rotate(360deg); } }
.btn.spinning .ic-svg, .icon-btn.spinning .ic-svg {
  animation: icSpin .8s linear infinite;
  transform-origin: 50% 50%;
}

/* ---------- Email card ---------- */
.card-pad { padding: 28px 26px; }
.email-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  /* dashed stamp frame around the active address */
  border: 2px dashed var(--ink-2);
  border-radius: 10px;
  background:
    repeating-linear-gradient(45deg, color-mix(in srgb, var(--ink), transparent 98%) 0 6px, transparent 6px 12px),
    color-mix(in srgb, var(--card), transparent 28%);
  padding: 16px 18px;
  margin: 16px 0 12px;
  position: relative;
}
.email-row:hover { background: color-mix(in srgb, var(--card), transparent 15%); }
.email-row .addr {
  font-family: var(--font-type);
  font-size: clamp(1.02rem, 2.4vw, 1.28rem);
  letter-spacing: .5px;
  color: var(--ink);
  cursor: copy;
  word-break: break-all;
  transition: color .2s;
}
.email-row .addr:hover { color: var(--stamp); }
.email-row .addr .host { color: var(--stamp); }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-type);
  font-size: .66rem;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 3px;
  border: 1.5px solid var(--stamp);
  color: var(--stamp);
  background: color-mix(in srgb, var(--stamp), transparent 93%);
  flex-shrink: 0;
  white-space: nowrap;
  transform: rotate(-1.5deg);
  box-shadow: 1.5px 2px 0 color-mix(in srgb, var(--stamp), transparent 82%);
}
.badge.ok::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--stamp);
  transform: rotate(45deg);
}
.btn-row { display: flex; gap: 11px; flex-wrap: wrap; }

/* ---------- Resume link chip ---------- */
.link-chip {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  border: 1.5px solid var(--line-soft);
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--card), transparent 45%);
  padding: 11px 14px;
  margin-top: 16px;
}
.link-chip-text { display: flex; align-items: center; gap: 9px; min-width: 0; flex: 1; }
.link-chip-text .sic { flex-shrink: 0; color: var(--ink-3); }
.link-chip code {
  font-family: var(--font-type);
  font-size: .8rem;
  color: var(--ink-2);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.link-chip .btn { padding: 7px 13px; font-size: .8rem; flex-shrink: 0; white-space: nowrap; }

/* ---------- Buttons — cut paper, letterpress ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: .88rem;
  letter-spacing: .3px;
  color: var(--ink);
  background: linear-gradient(178deg, var(--paper-1), var(--paper-2));
  border: 1.5px solid var(--ink);
  /* irregular corners read as a cut piece of paper */
  border-radius: 3px 10px 4px 11px / 11px 4px 10px 3px;
  padding: 10px 17px;
  cursor: pointer;
  box-shadow: var(--shadow-cut);
  transition: transform .14s ease, box-shadow .14s ease;
  text-decoration: none;
  white-space: nowrap;
}
.btn:hover { transform: translate(-1px, -1px); box-shadow: 4px 5px 0 color-mix(in srgb, var(--ink), transparent 75%); }
.btn:active { transform: translate(1.5px, 1.5px); box-shadow: 1px 1px 0 color-mix(in srgb, var(--ink), transparent 75%); }
.btn.primary {
  background: linear-gradient(178deg, color-mix(in srgb, var(--postal), white 12%), color-mix(in srgb, var(--postal), black 12%));
  color: color-mix(in srgb, var(--paper-1), white 10%);
  border-color: color-mix(in srgb, var(--postal), black 32%);
  box-shadow: 3px 4px 0 color-mix(in srgb, var(--postal), black 52%);
}
.btn.primary:hover { box-shadow: 4px 5px 0 color-mix(in srgb, var(--postal), black 52%); }
.btn.primary:active { box-shadow: 1px 1px 0 color-mix(in srgb, var(--postal), black 52%); }
.btn.gold {
  background: linear-gradient(178deg, color-mix(in srgb, var(--gold), white 16%), color-mix(in srgb, var(--gold), black 12%));
  color: color-mix(in srgb, var(--ink), black 22%);
  border-color: color-mix(in srgb, var(--gold), black 34%);
  box-shadow: 3px 4px 0 color-mix(in srgb, var(--gold), black 44%);
}
.btn.gold:hover { box-shadow: 4px 5px 0 color-mix(in srgb, var(--gold), black 44%); }
.btn.gold:active { box-shadow: 1px 1px 0 color-mix(in srgb, var(--gold), black 44%); }
.btn.ghost { background: transparent; box-shadow: none; border-color: var(--line); }
.btn.ghost:hover { background: color-mix(in srgb, var(--ink), transparent 94%); box-shadow: none; }
.btn.sm { padding: 8px 13px; font-size: .82rem; box-shadow: 2px 3px 0 color-mix(in srgb, var(--ink), transparent 78%); }
.btn.sm:active { transform: translate(1px, 1px); box-shadow: 1px 1px 0 color-mix(in srgb, var(--ink), transparent 78%); }

/* ---------- Inbox ---------- */
.inbox-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; }
.inbox-list { display: flex; flex-direction: column; gap: 12px; max-height: 480px; overflow-y: auto; padding-right: 6px; }

/* Refresh sweep inside the inbox card — ink-coloured, so the panel
   signals activity without the list itself flickering */
@keyframes inboxSweep {
  0%   { transform: translateX(-100%); opacity: 0; }
  35%  { opacity: .6; }
  100% { transform: translateX(100%); opacity: 0; }
}
.inbox-spin {
  position: absolute; inset: auto 14px 14px 14px; height: 3px;
  border-radius: 3px; overflow: hidden; pointer-events: none;
  opacity: 0; transition: opacity .3s ease;
  z-index: 2;
}
.inbox-spin::before {
  content: ''; position: absolute; inset: 0; display: block;
  background: linear-gradient(90deg, transparent, var(--ink-2), transparent);
  animation: inboxSweep 1.1s ease-in-out infinite;
}
.inbox-spin.on { opacity: 1; }

/* ---------- Inbox search — a single thin ruled line ---------- */
.search-box {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 14px 0 16px;
  padding: 0 2px 6px;
  background: transparent;
  border: 0;
  border-bottom: 1.5px solid var(--line);
  border-radius: 0;
  transition: border-color .2s;
}
.search-box:focus-within { border-color: var(--ink); }
.search-box .sic { font-size: .9rem; }
.search-box input {
  flex: 1; border: 0; outline: none; background: transparent;
  color: var(--ink);
  font-family: var(--font-body); font-size: .92rem; padding: 8px 0;
}
.search-box input::placeholder { color: var(--ink-3); font-style: italic; }
.search-box input::-webkit-search-cancel-button { cursor: pointer; opacity: .5; }
.inbox-list::-webkit-scrollbar { width: 9px; }
.inbox-list::-webkit-scrollbar-track { background: color-mix(in srgb, var(--ink), transparent 94%); border-radius: 10px; }
.inbox-list::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, var(--ink), transparent 65%);
  border-radius: 10px;
  border: 2px solid var(--card);
}

/* A message reads as a small paper note slipped into the box */
.msg {
  display: flex; gap: 14px; padding: 15px 16px;
  border: 1.5px solid var(--line-soft);
  border-left: 4px solid var(--stamp);
  border-radius: 2px 8px 8px 2px;
  background:
    linear-gradient(178deg, color-mix(in srgb, var(--card), transparent 5%), color-mix(in srgb, var(--paper-2), transparent 5%));
  box-shadow: 1px 2px 0 color-mix(in srgb, var(--ink), transparent 88%);
  cursor: pointer; transition: .2s; animation: slideIn .4s ease both;
}
.msg:hover {
  transform: translateX(3px);
  border-color: var(--ink-2);
  box-shadow: 2px 4px 0 color-mix(in srgb, var(--ink), transparent 84%);
}
.msg.unread { border-left-color: var(--postal); background: linear-gradient(178deg, var(--card), color-mix(in srgb, var(--card), var(--ink) 7%)); }
.msg .msg-del {
  flex-shrink: 0; align-self: center; width: 30px; height: 30px;
  font-size: .75rem; opacity: 0; transition: opacity .2s, transform .2s;
}
.msg:hover .msg-del, .msg .msg-del:focus-visible { opacity: 1; }
@media (hover: none) { .msg .msg-del { opacity: 1; } }
.msg .avatar {
  flex-shrink: 0; width: 42px; height: 42px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-weight: 700; font-family: var(--font-head); font-size: .82rem;
  color: var(--ink);
  background: var(--paper-3);
  border: 1.5px solid var(--ink-2);
  box-shadow: inset 0 0 0 2px color-mix(in srgb, var(--card), transparent 20%);
}
.msg .body { flex: 1; min-width: 0; }
.msg .body .top { display: flex; justify-content: space-between; gap: 8px; }
.msg .from { font-weight: 700; font-family: var(--font-head); color: var(--ink); font-size: .94rem; }
.msg .time { color: var(--ink-3); font-family: var(--font-type); font-size: .72rem; white-space: nowrap; }
.msg .subject { color: var(--ink-2); font-size: .88rem; margin-top: 2px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.msg .tag {
  display: inline-block; margin-top: 8px;
  font-family: var(--font-type); font-size: .64rem; letter-spacing: 1.4px;
  padding: 3px 10px; border-radius: 2px; text-transform: uppercase;
  border: 1.5px solid;
}
.msg .tag.otp { color: var(--stamp); background: color-mix(in srgb, var(--stamp), transparent 92%); border-color: color-mix(in srgb, var(--stamp), transparent 55%); }
.msg .tag.reset { color: var(--postal); background: color-mix(in srgb, var(--postal), transparent 92%); border-color: color-mix(in srgb, var(--postal), transparent 55%); }
.msg .tag.info { color: var(--ink-2); background: color-mix(in srgb, var(--ink), transparent 93%); border-color: var(--line-soft); }
@keyframes slideIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* Empty state */
.empty { text-align: center; padding: 48px 20px; color: var(--ink-3); }
.empty .ic { font-size: 3rem; opacity: .5; margin-bottom: 12px; animation: logoFloat 5s ease-in-out infinite; }
.empty h4 { font-family: var(--font-head); font-style: italic; color: var(--ink-2); font-weight: 600; margin-bottom: 6px; font-size: 1rem; }
@keyframes logoFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }

/* ---------- Forms ---------- */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.field { margin-bottom: 16px; }
.field label {
  display: block; font-size: .8rem; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; color: var(--ink-2);
  margin-bottom: 7px; font-family: var(--font-head);
}
.field input, .field select {
  width: 100%;
  font-family: var(--font-body); font-size: .94rem; color: var(--ink);
  padding: 12px 14px;
  border-radius: 7px;
  background: color-mix(in srgb, var(--card), transparent 20%);
  border: 1.5px solid var(--line);
  outline: none; transition: .2s;
}
.field input::placeholder { color: var(--ink-3); font-style: italic; }
.field input:focus, .field select:focus {
  border-color: var(--ink);
  background: color-mix(in srgb, var(--card), white 12%);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--ink), transparent 88%);
}
.field select option { background: var(--paper-1); color: var(--ink); }

/* ---------- Table ---------- */
.table-wrap { overflow-x: auto; margin-top: 8px; width: 100%; max-width: 100%; box-sizing: border-box; -webkit-overflow-scrolling: touch; }
table { width: 100%; border-collapse: collapse; font-size: .9rem; min-width: 540px; }
thead th {
  text-align: left;
  font-family: var(--font-head);
  font-weight: 700; color: var(--ink-2);
  font-size: .74rem; letter-spacing: 1.2px; text-transform: uppercase;
  padding: 10px 14px;
  border-bottom: 2px solid var(--ink);
}
tbody td { padding: 14px; border-bottom: 1px dashed var(--line-soft); vertical-align: middle; color: var(--ink); }
tbody tr { transition: .18s; }
tbody tr:hover { background: color-mix(in srgb, var(--ink), transparent 95%); }
.mono { font-family: var(--font-type); letter-spacing: .3px; }
.key-cell { display: flex; align-items: center; gap: 10px; }
.key-cell code {
  background: color-mix(in srgb, var(--ink), transparent 93%);
  border: 1px solid var(--line-soft);
  padding: 5px 10px; border-radius: 5px;
  color: var(--ink); font-size: .82rem;
  max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  font-family: var(--font-type);
}
.pill {
  font-family: var(--font-type);
  font-size: .66rem; letter-spacing: 1.2px; text-transform: uppercase;
  padding: 4px 11px; border-radius: 2px; border: 1.5px solid;
}
.pill.active { color: var(--ok); border-color: color-mix(in srgb, var(--ok), transparent 50%); background: color-mix(in srgb, var(--ok), transparent 91%); }
.pill.pending { color: var(--gold); border-color: color-mix(in srgb, var(--gold), transparent 50%); background: color-mix(in srgb, var(--gold), transparent 91%); }
button.status-toggle {
  cursor: pointer; font-family: var(--font-type); transition: .18s;
  background: transparent;
}
button.status-toggle:hover { transform: translateY(-1px); filter: brightness(1.1); }
.row-actions { display: flex; gap: 8px; }
.icon-btn {
  cursor: pointer;
  border: 1.5px solid var(--line);
  background: color-mix(in srgb, var(--card), transparent 20%);
  color: var(--ink-2);
  width: 34px; height: 34px;
  border-radius: 3px 8px 8px 3px;
  display: grid; place-items: center;
  transition: .18s; font-size: .85rem;
  box-shadow: 1px 2px 0 color-mix(in srgb, var(--ink), transparent 85%);
}
.icon-btn:hover { color: var(--ink); border-color: var(--ink); transform: translate(-1px, -1px); box-shadow: 2px 3px 0 color-mix(in srgb, var(--ink), transparent 80%); }
.icon-btn.danger:hover { color: var(--danger); border-color: var(--danger); }

/* ---------- API Docs ---------- */
.endpoint { margin-bottom: 20px; }
.endpoint .ep-head { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.method {
  font-family: var(--font-type);
  font-weight: 400; font-size: .7rem; letter-spacing: 1.4px;
  padding: 5px 12px; border-radius: 3px;
  color: color-mix(in srgb, var(--paper-1), white 10%);
  background: var(--postal);
  border: 1.5px solid color-mix(in srgb, var(--postal), black 26%);
  box-shadow: 1.5px 2px 0 color-mix(in srgb, var(--postal), black 52%);
}
.ep-path { font-family: var(--font-type); color: var(--ink); font-size: 1rem; }
.ep-path .seg { color: var(--stamp); }
.ep-desc { color: var(--ink-2); font-size: .92rem; margin-bottom: 12px; }
.code-block {
  position: relative;
  background: linear-gradient(178deg, color-mix(in srgb, var(--ink), white 8%), var(--ink));
  border: 1.5px solid color-mix(in srgb, var(--ink), black 40%);
  border-radius: 10px;
  padding: 18px;
  overflow-x: auto;
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--card), transparent 92%);
}
.code-block pre {
  font-family: var(--font-type);
  font-size: .84rem; color: color-mix(in srgb, var(--paper-1), black 10%); line-height: 1.7; white-space: pre;
}
.code-block .cp { position: absolute; top: 10px; right: 10px; }
.code-block .icon-btn { background: color-mix(in srgb, var(--card), transparent 90%); color: color-mix(in srgb, var(--paper-1), black 10%); border-color: color-mix(in srgb, var(--card), transparent 70%); box-shadow: none; }
.code-block .icon-btn:hover { color: var(--paper-1); border-color: color-mix(in srgb, var(--paper-1), black 10%); box-shadow: none; }
.tok-k { color: color-mix(in srgb, var(--postal), white 62%); }
.tok-s { color: color-mix(in srgb, var(--gold), white 42%); }
.tok-n { color: color-mix(in srgb, var(--stamp), white 42%); }
.base-url {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  background: linear-gradient(178deg, color-mix(in srgb, var(--card), transparent 4%), color-mix(in srgb, var(--paper-2), transparent 4%));
  box-shadow: var(--shadow-lift);
  padding: 15px 20px;
  margin-bottom: 24px;
}
.base-url code { color: var(--stamp); font-family: var(--font-type); font-size: .95rem; }

/* ---------- Toast — a paper label pasted on ---------- */
.toast-wrap {
  position: fixed; top: 84px; left: 50%; transform: translateX(-50%);
  z-index: 999; display: flex; flex-direction: column; gap: 9px; align-items: center;
  pointer-events: none; width: min(400px, calc(100vw - 32px));
}
.toast {
  position: relative; display: flex; align-items: center; gap: 12px; width: 100%;
  padding: 14px 18px;
  border-radius: 3px 12px 12px 3px;
  font-family: var(--font-body); font-weight: 500; font-size: .9rem; line-height: 1.45;
  color: var(--ink);
  background: linear-gradient(178deg, var(--paper-1), var(--paper-2));
  border: 1.5px solid var(--ink);
  box-shadow: 3px 5px 0 color-mix(in srgb, var(--ink), transparent 70%), 0 10px 24px color-mix(in srgb, var(--ink), transparent 80%);
  animation: toastIn .34s cubic-bezier(.22,.61,.36,1) both;
  pointer-events: auto;
  overflow: hidden;
}
.toast.out { animation: toastOut .28s cubic-bezier(.22,.61,.36,1) forwards; }
/* torn left edge + tonal wash behind the glyph */
.toast::before {
  content: '';
  position: absolute; left: 0; top: 0; bottom: 0; width: 6px;
  background: var(--ink);
  border-radius: 3px 0 0 3px;
}
.toast.ok::before { background: var(--ok); }
.toast.warn::before { background: var(--gold); }
.toast.err::before { background: var(--danger); }
.toast > * { position: relative; z-index: 1; margin-left: 4px; }
.toast .ic {
  flex-shrink: 0; width: 34px; height: 34px;
  display: grid; place-items: center; border-radius: 50%;
  color: var(--ink); background: color-mix(in srgb, var(--ink), transparent 92%);
  border: 1.5px solid var(--line);
}
.toast.ok .ic { color: var(--ok); }
.toast.warn .ic { color: var(--gold); }
.toast.err .ic { color: var(--danger); }
.toast .ic .ic-svg { width: 17px; height: 17px; }
.toast .msg { flex: 1; min-width: 0; word-break: break-word; }
@keyframes toastIn { from { opacity: 0; transform: translateY(-14px) rotate(-.6deg); } to { opacity: 1; transform: translateY(0) rotate(0); } }
@keyframes toastOut { to { opacity: 0; transform: translateY(-10px); } }

/* ---------- Modal — an opened letter ---------- */
.modal-back {
  position: fixed; inset: 0; z-index: 200;
  background: color-mix(in srgb, var(--ink), transparent 45%);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  display: none; align-items: center; justify-content: center;
  padding: 20px; animation: modalIn .25s ease;
}
.modal-back.show { display: flex; }
@keyframes modalIn { from { opacity: 0; transform: scale(.97); } to { opacity: 1; transform: scale(1); } }
.modal {
  width: min(720px, 94vw);
  max-height: 88vh;
  overflow-y: auto;
  padding: 28px 30px;
  background:
    linear-gradient(178deg, color-mix(in srgb, var(--card), transparent 2%), color-mix(in srgb, var(--paper-2), transparent 2%));
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: 0 30px 80px color-mix(in srgb, var(--ink), transparent 50%), inset 0 0 0 1px color-mix(in srgb, var(--ink), transparent 75%);
}
.modal .mhead {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--line);
  margin-bottom: 18px;
}
.modal .mhead::after {
  content: '';
  display: block;
  position: absolute;
}
.mhead-info { flex: 1; min-width: 0; }
.mhead-meta-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 8px; }
.mhead-date { font-size: .76rem; color: var(--ink-3); font-family: var(--font-type); }
.mhead-subject {
  font-family: var(--font-head);
  font-size: 1.38rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.3;
  word-break: break-word;
  margin-bottom: 12px;
}
.mhead-sender-card {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 14px;
  background: color-mix(in srgb, var(--card), transparent 40%);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
}
.mhead-sender-avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: var(--paper-3);
  border: 1.5px solid var(--ink-2);
  color: var(--ink);
  flex-shrink: 0;
}
.mhead-sender-text { flex: 1; min-width: 0; font-size: 0.85rem; }
.mhead-from-line { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; line-height: 1.35; }
.mhead-sender-name { font-weight: 700; color: var(--ink); }
.mhead-sender-email { color: var(--ink-3); font-size: .78rem; word-break: break-all; }
.mhead-to-line { color: var(--ink-3); font-size: .78rem; margin-top: 3px; }
.mhead-to-line code { color: var(--stamp); font-family: var(--font-type); }
.modal-close-btn { flex-shrink: 0; }

/* OTP Banner — stamped code panel */
.modal-otp-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  background: color-mix(in srgb, var(--stamp), transparent 93%);
  border: 2px dashed var(--stamp);
  border-radius: var(--radius-sm);
  padding: 13px 18px;
  margin-bottom: 18px;
}
.modal-otp-main { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.modal-otp-badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-type);
  font-size: .68rem; letter-spacing: 1.4px; text-transform: uppercase;
  color: var(--stamp);
  background: color-mix(in srgb, var(--stamp), transparent 90%);
  border: 1.5px solid var(--stamp);
  padding: 4px 10px; border-radius: 2px;
}
.modal-otp-code {
  font-family: var(--font-type);
  font-size: 1.7rem;
  letter-spacing: 4px;
  color: var(--ink);
  cursor: pointer;
  user-select: all;
  line-height: 1;
  transition: color .2s;
}
.modal-otp-code:hover { color: var(--stamp); }
.modal-otp-bar .btn { flex-shrink: 0; padding: 8px 14px; font-size: .82rem; }

/* Reset Link Banner */
.modal-reset-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  background: color-mix(in srgb, var(--postal), transparent 93%);
  border: 1.5px solid color-mix(in srgb, var(--postal), transparent 55%);
  border-radius: var(--radius-sm);
  padding: 12px 18px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.modal-reset-main { display: flex; align-items: center; gap: 10px; flex: 1; min-width: 0; }
.modal-reset-badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-type);
  font-size: .68rem; letter-spacing: 1.4px; text-transform: uppercase;
  color: var(--postal);
  background: color-mix(in srgb, var(--postal), transparent 90%);
  border: 1.5px solid var(--postal);
  padding: 4px 10px; border-radius: 2px;
  flex-shrink: 0;
}
.modal-reset-url {
  font-family: var(--font-type);
  color: var(--ink);
  font-size: .84rem;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  flex: 1;
}
.modal-reset-actions { display: flex; gap: 8px; flex-shrink: 0; }
.modal-reset-actions .btn { padding: 7px 12px; font-size: .8rem; }

/* Email Body Canvas — stays white like a real printed email */
.modal-email-section { margin-top: 10px; }
.modal-email-title {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-head);
  font-weight: 700; font-size: .9rem; color: var(--ink-2);
  margin-bottom: 10px;
}
.modal-email-canvas {
  /* deliberately neutral: renders arbitrary inbound email HTML, which
     carries its own colors and must stay legible under any theme */
  background: #fffdf8;
  color: #2b2113;
  border: 1.5px solid var(--line-soft);
  border-radius: var(--radius-sm);
  padding: 24px;
  overflow-x: auto;
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--card), transparent 40%);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  font-size: 0.92rem;
}
.modal-email-canvas * { max-width: 100% !important; box-sizing: border-box; }
.modal-email-canvas img { height: auto; }
.modal-email-canvas a { color: #2f5470; word-break: break-word; }
.modal-plain-text { white-space: pre-wrap; font-family: inherit; margin: 0; color: #2b2113; }
.modal-no-content { color: var(--ink-3); font-style: italic; margin: 0; }
.qr-wrap { text-align: center; }
.qr-wrap svg {
  border-radius: 10px;
  border: 2px solid var(--ink);
  box-shadow: 4px 6px 0 color-mix(in srgb, var(--ink), transparent 78%);
  max-width: 100%; height: auto;
  background: #fffdf8;
}
.qr-addr {
  font-family: var(--font-type);
  font-weight: 400; color: var(--stamp);
  margin-top: 8px; word-break: break-all;
}

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .main-grid, .grid-2 {
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
    width: 100%;
    max-width: 100%;
    margin-left: 0;
    margin-right: 0;
  }
  .main-grid > *, .grid-2 > * { min-width: 0; max-width: 100%; width: 100%; box-sizing: border-box; }
}

@media (max-width: 768px) {
  .postmark { display: none; }
  .nav .brand .sub-mark { display: none; }
  .nav {
    top: 0; left: 0; right: 0;
    width: 100%; max-width: 100vw;
    transform: none;
    border-radius: 0;
    padding: 0 12px;
    height: 56px;
    gap: 8px;
    justify-content: space-between;
    border-left: 0; border-right: 0;
    box-sizing: border-box;
    overflow: hidden;
  }
  .nav .brand { gap: 7px; min-width: 0; font-size: 1.1rem; }
  .nav .brand .brand-icon { width: 28px; height: 28px; border-radius: 50% 50% 50% 3px; }
  .nav .brand .brand-icon .ic-svg { width: 15px; height: 15px; }
  .nav .brand span[data-brand] { font-size: .95rem; letter-spacing: .3px; display: inline-block !important; }
  .nav .links { margin-left: auto; gap: 4px; flex-shrink: 1; min-width: 0; }
  .nav .links a { padding: 5px 8px; font-size: .76rem; white-space: nowrap; }
  .lang { padding: 2px; border-radius: 3px 8px 8px 3px; }
  .lang button { padding: 4px 7px; font-size: .7rem; border-radius: 2px 6px 6px 2px; }
  .page { padding: 76px 0 44px; }
  .hero-envelope { width: 58px; height: 44px; margin-bottom: 10px; }
  .rule .rule-flourish-l, .rule .rule-flourish-r { display: none; }
}

@media (max-width: 640px) {
  .wrap { width: 100%; max-width: 100vw; padding-left: 12px; padding-right: 12px; box-sizing: border-box; margin: 0 auto; }
  .main-grid, .grid-2 {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px; margin-top: 24px;
    width: 100%; max-width: 100%;
  }
  .main-grid > *, .grid-2 > * { min-width: 0; max-width: 100%; width: 100%; box-sizing: border-box; }
  .glass { max-width: 100%; box-sizing: border-box; }
  .card-pad { padding: 18px 15px; max-width: 100%; box-sizing: border-box; }
  .hero { padding: 12px 0 6px; max-width: 100%; overflow: hidden; }
  .logo3d { font-size: clamp(2rem, 9vw, 2.8rem); max-width: 100%; word-break: break-word; }
  .tagline { font-size: .88rem; margin-top: 6px; max-width: 100%; word-break: break-word; padding: 0 4px; }
  .sec-title { font-size: 1.02rem; max-width: 100%; }

  .email-row {
    flex-direction: row; align-items: center; gap: 10px; flex-wrap: wrap;
    padding: 14px 15px; margin: 14px 0 10px;
    width: 100%; max-width: 100%; box-sizing: border-box; overflow: hidden;
  }
  .email-row .addr {
    font-size: clamp(.95rem, 4.4vw, 1.25rem);
    flex: 1 1 auto; min-width: 0; max-width: 100%;
    line-height: 1.35; word-break: break-all; overflow-wrap: anywhere;
  }
  .email-row .badge { font-size: .62rem; padding: 4px 10px; }
  .sub { font-size: .84rem; max-width: 100%; word-break: break-word; }

  .btn-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 8px; width: 100%; max-width: 100%; box-sizing: border-box;
  }
  .btn-row #btnCopy { grid-column: 1 / -1; font-size: .92rem; padding: 12px 14px; }
  .btn-row .btn {
    width: 100%; max-width: 100%; min-width: 0; box-sizing: border-box;
    margin: 0; justify-content: center;
    padding: 11px 8px; font-size: .8rem; gap: 6px;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  }
  .btn-row .btn span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .btn-row .btn .ic-svg { flex-shrink: 0; }

  .link-chip {
    flex-direction: column; align-items: stretch; gap: 8px;
    padding: 11px 13px; width: 100%; max-width: 100%;
    box-sizing: border-box; overflow: hidden; margin-top: 12px;
  }
  .link-chip-text { width: 100%; max-width: 100%; min-width: 0; box-sizing: border-box; overflow: hidden; display: flex; align-items: center; gap: 7px; }
  .link-chip-text .sic { flex-shrink: 0; align-self: center; margin-top: 0; }
  .link-chip code {
    width: 100%; max-width: 100%; min-width: 0;
    font-size: .76rem; line-height: 1.35;
    word-break: break-all; overflow-wrap: anywhere; white-space: normal; display: block;
  }
  .link-chip .btn { width: 100%; max-width: 100%; box-sizing: border-box; justify-content: center; padding: 9px 12px; font-size: .78rem; white-space: normal; }

  .inbox-head { width: 100%; max-width: 100%; }
  .search-box { width: 100%; max-width: 100%; box-sizing: border-box; }
  .search-box input { min-width: 0; width: 100%; }
  .inbox-list { width: 100%; max-width: 100%; overflow-x: hidden; }
  .msg { width: 100%; max-width: 100%; box-sizing: border-box; padding: 12px; gap: 10px; }
  .msg .avatar { width: 38px; height: 38px; }
  .msg .body { min-width: 0; overflow: hidden; }
  .msg .from { font-size: .85rem; overflow: hidden; text-overflow: ellipsis; }
  .msg .subject { font-size: .8rem; }

  .toast-wrap {
    top: 72px; bottom: auto; left: 12px; right: 12px;
    width: auto; max-width: calc(100vw - 24px); box-sizing: border-box;
    /* the desktop rule keeps left:50% + translateX(-50%); on mobile we
       stretch edge-to-edge instead, so cancel the shift */
    transform: none;
  }
  .toast-wrap .toast { width: 100%; max-width: 100%; box-sizing: border-box; animation: toastInUp .34s cubic-bezier(.22,.61,.36,1) both; }
  .toast-wrap .toast.out { animation: toastOutUp .28s cubic-bezier(.22,.61,.36,1) forwards; }

  .modal-back { padding: 10px; }
  .modal {
    padding: 18px 14px; border-radius: 12px;
    width: 100%; max-width: calc(100vw - 20px);
    max-height: 92vh; box-sizing: border-box; overflow-x: hidden;
  }
  .mhead-subject { font-size: 1.08rem; word-break: break-word; }
  .modal-otp-bar { padding: 10px 12px; gap: 8px; width: 100%; max-width: 100%; box-sizing: border-box; flex-wrap: wrap; }
  .modal-otp-main { gap: 10px; }
  .modal-otp-code { letter-spacing: 2px; font-size: 1.3rem; }
  .modal-reset-bar { padding: 10px 12px; width: 100%; max-width: 100%; box-sizing: border-box; flex-wrap: wrap; }
  .modal-reset-url { font-size: .78rem; max-width: 100%; }
  .modal-email-canvas { padding: 14px 12px; border-radius: 8px; width: 100%; max-width: 100%; box-sizing: border-box; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .mhead-sender-card { flex-direction: column; align-items: flex-start; gap: 8px; }

  .base-url { flex-direction: column; align-items: flex-start; gap: 8px; padding: 12px 14px; width: 100%; max-width: 100%; box-sizing: border-box; }
  .base-url code { font-size: .8rem; word-break: break-all; overflow-wrap: anywhere; width: 100%; max-width: 100%; }
  .table-wrap { width: 100%; max-width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; box-sizing: border-box; }
}

@media (max-width: 380px) {
  .nav { padding: 0 8px; gap: 4px; }
  .nav .brand span[data-brand] { font-size: .85rem; letter-spacing: 0; }
  .nav .links a { padding: 4px 6px; font-size: .7rem; }
  .lang button { padding: 3px 5px; font-size: .65rem; }
}
@keyframes toastInUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }
@keyframes toastOutUp { to { opacity: 0; transform: translateY(10px); } }

/* tilt + glare remnants (disabled) */
.tilt { transform-style: preserve-3d; }
.glare, .tilt .glare { display: none !important; }

/* ---------- Theme panel (admin) ---------- */
.theme-swatches {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(112px, 1fr));
  gap: 12px;
  margin: 6px 0 20px;
}
.theme-sw {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px 10px 10px;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--card), transparent 30%);
  cursor: pointer;
  transition: .16s;
  font-family: inherit;
  text-align: left;
}
.theme-sw:hover { transform: translate(-1px, -1px); box-shadow: 2px 3px 0 color-mix(in srgb, var(--ink), transparent 80%); }
.theme-sw.on {
  border-color: var(--ink);
  box-shadow: 2px 3px 0 color-mix(in srgb, var(--ink), transparent 70%);
  background: var(--card);
}
.theme-sw .bars { display: flex; height: 30px; border-radius: 5px; overflow: hidden; border: 1px solid color-mix(in srgb, var(--ink), transparent 65%); }
.theme-sw .bars span { flex: 1; }
.theme-sw .nm { font-family: var(--font-head); font-size: .76rem; font-weight: 600; line-height: 1.2; }
.theme-fields { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 12px 14px; }
.theme-fields .field { margin-bottom: 0; }
.theme-fields label { display: flex; align-items: center; gap: 8px; }
.theme-fields .dot {
  width: 15px; height: 15px; border-radius: 50%;
  border: 1.5px solid color-mix(in srgb, var(--ink), transparent 45%);
  flex-shrink: 0;
}
.theme-fields input[type="color"] {
  width: 100%; height: 38px; padding: 3px;
  border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  background: var(--card); cursor: pointer;
}
.theme-fields input[type="color"]:focus { border-color: var(--ink); outline: none; box-shadow: 0 0 0 3px color-mix(in srgb, var(--ink), transparent 88%); }
.theme-note { font-size: .78rem; color: var(--ink-3); font-style: italic; margin: 14px 0 0; }

/* WCAG contrast guard in the theme panel. Advisory only — it never blocks a
   save, just shows the ratio and which pair is short. Uses --danger for the
   outline because a low-contrast palette is a real usability problem. */
.theme-warn[hidden] { display: none; }
.theme-warn {
  margin-top: 12px; padding: 10px 12px; border-radius: var(--radius-sm);
  font-size: .78rem; line-height: 1.5; color: var(--ink-2);
  background: color-mix(in srgb, var(--gold), transparent 88%);
  border: 1px solid color-mix(in srgb, var(--gold), transparent 60%);
}
.theme-warn b { color: var(--danger); font-family: var(--font-type); }

/* ---------- Print: the letter actually prints nicely ---------- */
@media print {
  body::before, body::after, .nav { display: none; }
  body { background: #fff; }
  .glass { box-shadow: none; }
}