/* Donor Thank-You Builder: app styles. Green and gold to match the emails. */
:root {
  --bg: #eef3ef; --surface: #ffffff; --fg: #14231b; --muted: #55675c; --line: #d3dfd7;
  --accent: #0f5132; --accent-fg: #ffffff; --gold: #b8860b; --gold-soft: #fbf3d9;
  --warn: #9a5b00; --ok: #0f6b3a; --bad: #a32020; --bad-soft: #fbeaea;
  --font-display: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --font-body: "Public Sans", "Segoe UI", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, Consolas, monospace;
}
* { box-sizing: border-box; }
html { color-scheme: light; }
body {
  margin: 0; background: var(--bg); color: var(--fg); font-family: var(--font-body); font-size: 15px; line-height: 1.5;
  padding: 20px max(16px, env(safe-area-inset-right, 0px)) 48px max(16px, env(safe-area-inset-left, 0px));
}
[hidden] { display: none !important; }
a { color: var(--accent); }
h1, .h2 { font-family: var(--font-display); text-wrap: balance; }
h1 { font-size: clamp(26px, 4vw, 34px); line-height: 1.1; margin: 4px 0 8px; }
.h2 { font-size: 20px; margin: 0 0 14px; }
.brand { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--gold); font-weight: 600; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.hint { text-transform: none; letter-spacing: 0; font-weight: 400; color: var(--muted); font-size: 12px; }
.link { color: var(--accent); }

.shell { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; }
.shell > * { min-width: 0; }
.topbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 20px; }
.appname { font-family: var(--font-display); font-weight: 700; font-size: clamp(22px, 3.4vw, 30px); line-height: 1.1; }
.topbar-right { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.who { font-size: 14px; color: var(--muted); margin-right: 4px; }

.nav { display: flex; gap: 4px; overflow-x: auto; border-bottom: 1px solid var(--line); }
.navtab { appearance: none; background: none; border: 0; padding: 11px 16px; font: 600 14px var(--font-body); color: var(--muted); cursor: pointer; border-bottom: 3px solid transparent; margin-bottom: -1px; white-space: nowrap; }
.navtab[aria-selected="true"] { color: var(--fg); border-bottom-color: var(--gold); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.grid { display: grid; grid-template-columns: minmax(0, 420px) minmax(0, 1fr); gap: 20px; align-items: start; }
.users-grid { grid-template-columns: minmax(0, 380px) minmax(0, 1fr); }
@media (max-width: 960px) { .grid, .users-grid { grid-template-columns: minmax(0, 1fr); } }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 18px; min-width: 0; }
.panel.narrow { max-width: 620px; }
.rule { border: 0; border-top: 1px solid var(--line); margin: 16px 0; }

.fields { display: grid; gap: 14px; }
.row2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
@media (max-width: 440px) { .row2 { grid-template-columns: minmax(0, 1fr); } }
label { display: grid; gap: 5px; font-size: 12px; letter-spacing: .06em; text-transform: uppercase; font-weight: 600; color: var(--muted); }
label.check { display: inline-flex; align-items: center; gap: 6px; text-transform: none; letter-spacing: 0; font-size: 14px; font-weight: 500; color: var(--fg); }
input, select, textarea {
  font: 400 15px var(--font-body); color: var(--fg); background: #f7faf8; border: 1px solid var(--line);
  border-radius: 8px; padding: 10px 11px; width: 100%; min-width: 0; text-transform: none; letter-spacing: 0;
}
input[type="checkbox"] { width: auto; }
input[type="color"] { padding: 2px; height: 38px; width: 52px; cursor: pointer; }
textarea { resize: vertical; min-height: 74px; }
input.mono { font-family: var(--font-mono); font-size: 14px; }
.amount { position: relative; display: block; }
.amount span { position: absolute; left: 11px; top: 50%; transform: translateY(-50%); color: var(--muted); font-size: 14px; pointer-events: none; }
.amount input { padding-left: 40px; font-variant-numeric: tabular-nums; }
details { border-top: 1px solid var(--line); padding-top: 12px; }
summary { cursor: pointer; font-weight: 600; font-size: 13px; color: var(--muted); }
details .fields { margin-top: 12px; }

.actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.save-row { margin-top: 16px; }
.btn { appearance: none; border: 1px solid var(--line); background: var(--surface); color: var(--fg); font: 600 14px var(--font-body); padding: 10px 16px; border-radius: 9px; cursor: pointer; text-decoration: none; display: inline-block; }
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); color: var(--accent-fg); border-color: var(--accent); }
.btn.primary:hover { filter: brightness(1.1); }
.btn.danger { color: var(--bad); border-color: #e3b8b8; }
.btn.danger:hover { background: var(--bad-soft); border-color: var(--bad); }
.btn.sm { padding: 6px 11px; font-size: 13px; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

.subtabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin: -4px 0 14px; }
.subtab { appearance: none; background: none; border: 0; padding: 9px 14px; font: 600 14px var(--font-body); color: var(--muted); cursor: pointer; border-bottom: 3px solid transparent; margin-bottom: -1px; }
.subtab[aria-selected="true"] { color: var(--fg); border-bottom-color: var(--gold); }
.entry-bar { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-bottom: 12px; }
.badge { display: inline-block; font-size: 12px; font-weight: 600; padding: 3px 10px; border-radius: 20px; background: var(--gold-soft); color: var(--warn); }
.badge.saved { background: #e3f3ea; color: var(--ok); }
.badge.sent { background: var(--accent); color: var(--accent-fg); }

.preview-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 16px; align-items: center; margin-bottom: 12px; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 9px; overflow: hidden; }
.seg button { appearance: none; border: 0; background: var(--surface); color: var(--muted); font: 600 13px var(--font-body); padding: 7px 12px; cursor: pointer; }
.seg button[aria-pressed="true"] { background: var(--accent); color: var(--accent-fg); }
.subject { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center; padding: 10px 12px; background: var(--bg); border: 1px solid var(--line); border-radius: 9px; margin-bottom: 12px; }
.subject b { font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.subject code { font-family: var(--font-mono); font-size: 13px; overflow-wrap: anywhere; flex: 1 1 200px; min-width: 0; }
.stage { background: var(--bg); border: 1px solid var(--line); border-radius: 12px; padding: 14px; overflow-x: auto; }
.stage iframe { display: block; margin: 0 auto; border: 0; width: 100%; max-width: 640px; height: 1100px; background: transparent; transition: max-width .2s; }
.stage.phone iframe { max-width: 375px; }
@media (prefers-reduced-motion: reduce) { .stage iframe { transition: none; } }

.notice { margin-top: 12px; font-size: 13px; padding: 9px 12px; border-radius: 9px; border: 1px solid var(--line); background: var(--gold-soft); }
.notice.err, .alert.err { background: var(--bad-soft); border-color: #e3b8b8; color: var(--bad); }
.notice.ok { background: #e3f3ea; border-color: #b9dcc8; color: var(--ok); }
.hidden-note { display: none; }
.alert { padding: 10px 12px; border-radius: 9px; border: 1px solid var(--line); margin-bottom: 12px; font-size: 14px; }
.help { font-size: 13px; color: var(--muted); margin: 0; }
.count { font-size: 13px; color: var(--muted); }

.toast { position: fixed; left: 50%; bottom: max(20px, env(safe-area-inset-bottom, 0px)); transform: translate(-50%, 20px); background: #14231b; color: #fff; padding: 10px 18px; border-radius: 10px; font-size: 14px; font-weight: 600; opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; z-index: 50; max-width: 90vw; }
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.toast.err { background: var(--bad); }
@media (prefers-reduced-motion: reduce) { .toast { transition: none; } }

.batch-area { font-family: var(--font-mono); font-size: 13px; min-height: 130px; white-space: pre; overflow-x: auto; }
.donors { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 8px; }
.donor { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px 10px; align-items: center; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--bg); }
.donor[aria-current="true"] { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.donor .who2 { font-weight: 600; overflow-wrap: anywhere; }
.donor .meta { font-size: 12px; color: var(--muted); font-family: var(--font-mono); overflow-wrap: anywhere; }
.donor .btns { display: flex; gap: 6px; grid-row: span 2; grid-column: 2; }

.toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 12px; margin-bottom: 12px; }
.toolbar input[type="search"] { flex: 1 1 240px; width: auto; }
.toolbar select { width: auto; }
.toolbar input[type="date"] { width: auto; padding: 6px 8px; }
.spacer { flex: 1 1 0; }
.summary { font-size: 13px; color: var(--muted); margin-bottom: 8px; }
.tablewrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 10px; }
.tbl { border-collapse: collapse; width: 100%; font-size: 14px; }
.tbl th { text-align: left; font-size: 12px; letter-spacing: .05em; text-transform: uppercase; color: var(--muted); background: #f3f7f4; padding: 9px 12px; white-space: nowrap; }
.tbl td { padding: 9px 12px; border-top: 1px solid var(--line); vertical-align: top; }
.tbl .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.tbl .mono { font-family: var(--font-mono); font-size: 13px; }
.tbl td.wrap { overflow-wrap: anywhere; min-width: 220px; }
.tbl td.nowrap { white-space: nowrap; }
.tbl tr.off td { color: var(--muted); }
.tbl .rowbtns { display: flex; gap: 6px; justify-content: flex-end; flex-wrap: wrap; }
.empty { padding: 28px 12px; text-align: center; color: var(--muted); }
.pager { display: flex; align-items: center; justify-content: center; gap: 12px; margin-top: 12px; font-size: 14px; }
.tag { display: inline-block; font-size: 12px; font-weight: 600; padding: 2px 9px; border-radius: 20px; background: var(--bg); border: 1px solid var(--line); }
.tag.sent { background: #e3f3ea; color: var(--ok); border-color: #b9dcc8; }
.tag.draft { background: var(--gold-soft); color: var(--warn); border-color: #ecd98f; }
.tag.admin { background: var(--accent); color: var(--accent-fg); border-color: var(--accent); }

.themelist { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.themeitem { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 10px; padding: 9px 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--bg); cursor: pointer; text-align: left; font: inherit; color: inherit; width: 100%; }
.themeitem[aria-current="true"] { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.swatch { display: inline-flex; border-radius: 6px; overflow: hidden; border: 1px solid var(--line); }
.swatch i { display: block; width: 14px; height: 26px; }
.themename { font-weight: 600; overflow-wrap: anywhere; }
.themesub { font-size: 12px; color: var(--muted); }
.colors { display: grid; grid-template-columns: minmax(0, 1fr); gap: 10px; }
.colorrow { display: flex; align-items: center; gap: 10px; }
.colorrow .cname { flex: 1 1 auto; font-size: 14px; text-transform: none; letter-spacing: 0; font-weight: 500; color: var(--fg); }
.colorrow input[type="text"] { width: 104px; flex: 0 0 auto; font-family: var(--font-mono); font-size: 13px; padding: 8px 10px; }

.modal { position: fixed; inset: 0; background: rgba(10, 25, 17, .55); display: grid; place-items: center; padding: 16px; z-index: 60; }
.modal-card { background: var(--surface); border-radius: 14px; padding: 22px; width: 100%; max-width: 440px; max-height: 92vh; overflow-y: auto; }

/* sign in and setup */
.auth-body { display: grid; place-items: center; min-height: 100vh; }
.auth-card { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 28px; width: 100%; max-width: 420px; box-shadow: 0 8px 30px rgba(15, 81, 50, .08); }
.auth-card .fields { margin-top: 16px; }
.auth-card .btn { width: 100%; text-align: center; padding: 12px; }
.auth-card p.muted { margin: 0 0 6px; }