:root {
  --bg: #f7f4ee; --card: #fffdf9; --ink: #26282b; --muted: #6f6a60; --line: #e2d9c8;
  --accent: #85703f; --accent-ink: #fff; --seat: #85703f; --ok: #3c7a52; --bad: #a14444; --warn: #a2761f;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #15171a; --card: #1d2024; --ink: #eee8da; --muted: #a39d90; --line: #353a40;
    --accent: #cdb27a; --accent-ink: #15171a; --seat: #cdb27a; --ok: #6fbf8b; --bad: #e08a8a; --warn: #e0b565;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.6 'Palatino Linotype', Palatino, 'Book Antiqua', Georgia, serif; }
h1, h2, h3 { font-weight: normal; margin: 0 0 .5rem; }
button, input, select, textarea { font: inherit; color: inherit; }
.wrap { max-width: 560px; margin: 0 auto; padding: 32px 16px 64px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 2px; padding: 32px 28px; box-shadow: 0 1px 0 var(--line), 0 12px 32px -20px rgba(0,0,0,.25); }
.center { text-align: center; }
.eyebrow { text-transform: uppercase; letter-spacing: .28em; font-size: .7rem; color: var(--muted); }
.couple { font-size: 2.8rem; font-style: italic; font-weight: normal; line-height: 1.15; margin: .5rem 0 1rem; }
.couple::after { content: ''; display: block; width: 56px; height: 1px; background: var(--accent); margin: 1.1rem auto 0; }
.muted { color: var(--muted); }
.btn { border: 1px solid var(--accent); background: var(--accent); color: var(--accent-ink); padding: 11px 22px;
  border-radius: 2px; cursor: pointer; font-size: .85rem; text-transform: uppercase; letter-spacing: .14em; }
.btn.secondary { background: transparent; color: var(--accent); }
.btn.danger { background: transparent; color: var(--bad); border-color: var(--bad); }
.btn.small { padding: 4px 10px; font-size: .75rem; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* guest page */
.choices { display: flex; gap: 12px; margin: 20px 0; }
.choice { flex: 1; }
.choice input { position: absolute; opacity: 0; }
.choice span { display: block; text-align: center; padding: 14px 8px; border: 1px solid var(--line); border-radius: 2px; cursor: pointer; }
.choice input:checked + span { border-color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); background: color-mix(in srgb, var(--accent) 12%, transparent); }
.choice input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
label.field { display: block; margin: 16px 0 6px; }
select, input[type=text], input[type=number], input[type=email], textarea {
  width: 100%; padding: 10px; border: 1px solid var(--line); border-radius: 2px; background: var(--bg); }
textarea { min-height: 80px; resize: vertical; }
.msg { margin-top: 14px; min-height: 1.4em; }
.msg.err { color: var(--bad); } .msg.ok { color: var(--ok); }
.hidden { display: none !important; }

/* admin */
.admin { max-width: 1200px; margin: 0 auto; padding: 24px 16px 64px; }
.admin h1 { font-size: 1.8rem; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin: 16px 0 24px; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: 2px; padding: 12px 14px; }
.stat b { display: block; font-size: 1.8rem; font-weight: normal; line-height: 1.1; }
.stat small { color: var(--muted); }
.stat.ok b { color: var(--ok); } .stat.bad b { color: var(--bad); } .stat.warn b { color: var(--warn); }
.toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 12px; }
.toolbar .grow { flex: 1 1 200px; }
.tablewrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: 2px; }
table { border-collapse: collapse; width: 100%; font-size: .92rem; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: normal; white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
.pill { display: inline-block; padding: 1px 10px; border-radius: 99px; font-size: .8rem; border: 1px solid currentColor; }
.pill.attending { color: var(--ok); } .pill.declined { color: var(--bad); } .pill.pending { color: var(--warn); }
a { color: var(--accent); }
input[type=checkbox] { accent-color: var(--accent); width: 16px; height: 16px; }
td.name { min-width: 130px; font-weight: bold; }
td.msg-cell { min-width: 160px; max-width: 240px; overflow-wrap: break-word; }
td.diet-cell { min-width: 120px; overflow-wrap: break-word; max-width: 200px; }
td.contact { overflow-wrap: anywhere; min-width: 140px; }
td.actions { width: 230px; min-width: 230px; }
.actions-box { display: flex; flex-wrap: wrap; gap: 4px; }
a.btn { display: inline-block; text-decoration: none; }
.pill.late { color: var(--warn); font-size: .7rem; margin-left: 2px; }
.pill.printed { color: var(--muted); font-size: .7rem; font-weight: normal; margin-left: 2px; }
.banner { padding: 10px 12px; border-radius: 8px; margin: 10px 0; font-size: .9rem; }
.banner.bad { background: color-mix(in srgb, var(--bad) 14%, transparent); color: var(--bad); border: 1px solid var(--bad); }
.qr-actions { display: flex; flex-direction: column; gap: 8px; margin-top: 16px; }
dialog { border: 1px solid var(--line); border-radius: 2px; background: var(--card); color: var(--ink); width: min(440px, 92vw); }
dialog::backdrop { background: rgba(0,0,0,.4); }
dialog .row { display: flex; gap: 8px; justify-content: flex-end; margin-top: 18px; }
.toast { position: fixed; bottom: 16px; left: 50%; transform: translateX(-50%); background: var(--ink); color: var(--bg);
  padding: 10px 16px; border-radius: 8px; opacity: 0; transition: opacity .2s; pointer-events: none; max-width: 90vw; }
.toast.show { opacity: 1; }

/* guest page: highlighted seat count and small helper text */
.seats { position: relative; color: var(--seat); font-weight: 700; font-size: 1.15em; white-space: nowrap; }
.hint { font-size: .85rem; color: var(--muted); margin-top: 6px; }

/* guest page: meal counts */
.field-label { margin: 16px 0 6px; }
.meal-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 4px 0; }
.meal-row label { flex: 1; }
.meal-row select { width: 5.5em; flex: none; }
.hint.ok { color: var(--ok); }
.hint.err { color: var(--bad); }

/* invitation-letter styling: parchment, ink and a monogram seal */
.letter { background: linear-gradient(180deg, color-mix(in srgb, var(--card) 88%, #e9dcc0) 0%, var(--card) 100%);
  outline: 1px solid var(--line); outline-offset: -8px; padding: 40px 36px; }
.letter h2 { font-style: italic; font-size: 1.5rem; }
.crest { width: 64px; height: 64px; margin: 0 auto 1.1rem; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-style: italic; font-size: 1.05rem; letter-spacing: .04em; color: var(--accent);
  border: 1px solid var(--accent); box-shadow: inset 0 0 0 4px var(--bg), inset 0 0 0 5px var(--accent); }
.signoff { margin: 28px 0 0; text-align: right; color: var(--muted); }
.signoff span { font-size: 1.15rem; color: var(--ink); font-style: italic; }

/* guest page: hand-sketched boxes (uneven corners + a slightly offset second stroke), like pen on paper.
   Scoped to .wrap so the admin console keeps its plain buttons. */
.wrap .btn, .wrap select, .wrap input[type=text], .wrap textarea {
  border-width: 1.5px; border-radius: 255px 14px 225px 14px / 14px 225px 14px 255px; }
.wrap .btn { padding: 12px 30px; box-shadow: 2px 2px 0 0 color-mix(in srgb, var(--accent) 45%, transparent);
  transition: transform .15s, box-shadow .15s; }
.wrap .btn:hover:not(:disabled) { transform: translate(-1px, -1px) rotate(-.4deg);
  box-shadow: 3px 3px 0 0 color-mix(in srgb, var(--accent) 45%, transparent); }
.wrap select, .wrap input[type=text], .wrap textarea { border-radius: 8px 3px 9px 3px / 3px 9px 3px 8px; }
@media (prefers-reduced-motion: reduce) { .wrap .btn, .wrap .choice span { transition: none; } .wrap .btn:hover:not(:disabled) { transform: none; } }

.ink { position: relative; white-space: nowrap; }
/* hand-drawn underline: a tapered ink stroke, drawn as a mask so it takes the current colour */
.seats::after, .ink::after, .wrap .choice span::after {
  content: ''; position: absolute; left: -2%; right: -2%; bottom: -.28em; height: .32em; background: var(--seat);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 8' preserveAspectRatio='none'%3E%3Cpath d='M0 5C20 2 35 6 55 4S88 3 100 5L100 6.7C86 5.2 70 6.9 52 6S18 4.3 0 6.7Z'/%3E%3C/svg%3E") center / 100% 100% no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 8' preserveAspectRatio='none'%3E%3Cpath d='M0 5C20 2 35 6 55 4S88 3 100 5L100 6.7C86 5.2 70 6.9 52 6S18 4.3 0 6.7Z'/%3E%3C/svg%3E") center / 100% 100% no-repeat; }

/* accept / decline: words with a sketched underline; the chosen one turns gold and bold */
.wrap .choice { text-align: center; }
.wrap .choice span { position: relative; display: inline-block; border: 0; box-shadow: none; background: none; padding: 10px 6px;
  font-size: 1.1rem; font-style: italic; transition: color .15s; }
.wrap .choice span::after { bottom: .35em; background: var(--line); transition: background .15s; }
.wrap .choice span:hover::after { background: var(--accent); }
.wrap .choice input:checked + span { box-shadow: none; background: none; color: var(--accent); font-weight: 700; }
.wrap .choice input:checked + span::after { background: var(--accent); height: .4em; }

/* reply button (Send reply / Update reply are the same button): an inked outline in the letter's italic hand,
   rather than a solid block, to sit with the sketched underlines */
.wrap .btn { background: transparent; color: var(--accent); text-transform: none; letter-spacing: .02em;
  font-size: 1.15rem; font-style: italic; padding: 10px 34px; }
.wrap .btn:hover:not(:disabled) { background: color-mix(in srgb, var(--accent) 12%, transparent); }

/* fields: written on the line, not boxed. Dropdowns and text fields get a sketched ink underline; the note is a sketched box. */
:root {
  --ul: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 8' preserveAspectRatio='none'%3E%3Cpath fill='%2385703f' fill-opacity='.6' d='M0 5C20 2 35 6 55 4S88 3 100 5L100 6.7C86 5.2 70 6.9 52 6S18 4.3 0 6.7Z'/%3E%3C/svg%3E");
  --chev: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%2385703f' stroke-width='1.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ul: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 8' preserveAspectRatio='none'%3E%3Cpath fill='%23cdb27a' fill-opacity='.6' d='M0 5C20 2 35 6 55 4S88 3 100 5L100 6.7C86 5.2 70 6.9 52 6S18 4.3 0 6.7Z'/%3E%3C/svg%3E");
    --chev: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%23cdb27a' stroke-width='1.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  }
}
.wrap select, .wrap input[type=text] { border: 0; border-radius: 0; background: var(--ul) bottom / 100% 7px no-repeat;
  padding: 8px 4px 12px; font-style: italic; }
.wrap select { -webkit-appearance: none; appearance: none; padding-right: 24px;
  background: var(--chev) right 4px center / 12px 8px no-repeat, var(--ul) bottom / 100% 7px no-repeat; }
.wrap textarea { font-style: italic; min-height: 9rem; padding: 12px 14px; background: transparent;
  border: 1.5px solid color-mix(in srgb, var(--accent) 70%, transparent); border-radius: 14px 4px 12px 5px / 5px 12px 4px 14px;
  box-shadow: 2px 2px 0 0 color-mix(in srgb, var(--accent) 35%, transparent); }