* { box-sizing: border-box; }
body { font-family: system-ui, sans-serif; margin: 0; color: #1a1a1a; background: #f6f7f9; }
.nav { display: flex; gap: 16px; padding: 12px 20px; background: #14532d; }
.nav a { color: #fff; text-decoration: none; font-size: 14px; }
.nav a.right { margin-left: auto; }
.container { max-width: 1000px; margin: 24px auto; padding: 0 20px; }
.login { max-width: 320px; }
form input, form textarea, form select { width: 100%; padding: 8px; margin: 6px 0; }
button { padding: 8px 16px; background: #14532d; color: #fff; border: 0; border-radius: 4px; cursor: pointer; }
table { width: 100%; border-collapse: collapse; background: #fff; }
th, td { padding: 8px; border-bottom: 1px solid #eee; text-align: left; font-size: 14px; }
.error { color: #b91c1c; }
.muted { color: #888; }
.badge { display: inline-block; padding: 2px 6px; border-radius: 3px; background: #e5e7eb; font-size: 12px; }
.preview { white-space: pre-wrap; padding: 8px; background: #fff; border: 1px solid #eee; border-radius: 4px; min-height: 40px; }

/* ---- Users page (cards + toggle chips) ---- */
.users-head { display: flex; align-items: baseline; gap: 16px; flex-wrap: wrap; }
.search { max-width: 280px; margin: 0; padding: 8px; }
#cards { display: flex; flex-direction: column; gap: 12px; margin-top: 16px; }
.ucard { background: #fff; border: 1px solid #e6e8eb; border-radius: 10px; padding: 14px 16px; box-shadow: 0 1px 2px rgba(0,0,0,.03); }
.ucard-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.name-form { display: flex; gap: 8px; align-items: center; margin: 0; flex: 1 1 260px; }
.name-input { margin: 0; width: 100%; max-width: 320px; padding: 8px 10px; font-size: 15px; font-weight: 600; border: 1px solid #d1d5db; border-radius: 6px; }
.btn-save { padding: 8px 14px; font-size: 13px; }
.ucard-meta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.uname { color: #6b7280; font-size: 13px; }
.platform-badge { font-size: 11px; font-weight: 600; padding: 3px 8px; border-radius: 999px; white-space: nowrap; }
.platform-max { background: #ede9fe; color: #5b21b6; }
.platform-telegram { background: #e0f2fe; color: #075985; }
.platform-vk { background: #e0e7ff; color: #3730a3; }

/* ---- Broadcast attach-buttons checkbox + RSVP responses ---- */
.check-row { display: flex; align-items: center; gap: 8px; margin: 10px 0; font-size: 14px; }
.check-row input { width: auto; margin: 0; }
.rsvp-summary { display: flex; flex-wrap: wrap; gap: 10px; margin: 14px 0 6px; }
.rsvp-pill { background: #fff; border: 1px solid #e6e8eb; border-radius: 999px; padding: 8px 14px; font-size: 14px; }
.status { font-size: 12px; padding: 3px 10px; border-radius: 999px; white-space: nowrap; }
.status-on { background: #dcfce7; color: #166534; }
.status-off { background: #fee2e2; color: #991b1b; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; align-items: center; padding: 6px 13px; border: 1px solid #d1d5db; border-radius: 999px; font-size: 13px; cursor: pointer; user-select: none; background: #fff; transition: background .12s, border-color .12s, color .12s; }
.chip input { position: absolute; opacity: 0; width: 0; height: 0; }
.chip:hover { border-color: #14532d; }
.chip span::before { content: ""; }
.chip-on { background: #14532d; border-color: #14532d; color: #fff; }
.chip-on span::before { content: "✓ "; }

/* ---- Groups management page ---- */
.group-create { display: flex; gap: 8px; align-items: center; margin: 16px 0; }
.group-create input { margin: 0; max-width: 360px; padding: 8px 10px; border: 1px solid #d1d5db; border-radius: 6px; }
.gcard { background: #fff; border: 1px solid #e6e8eb; border-radius: 10px; padding: 12px 16px; box-shadow: 0 1px 2px rgba(0,0,0,.03); display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.gcard-meta { display: flex; align-items: center; gap: 12px; }
.gcard-meta form { margin: 0; }
.gcount { color: #6b7280; font-size: 13px; white-space: nowrap; }
.btn-del { background: #fff; color: #b91c1c; border: 1px solid #fecaca; padding: 7px 12px; font-size: 13px; }
.btn-del:hover { background: #fee2e2; }

/* ---- Do-not-disturb toggle on user card ---- */
.dnd { display: inline-flex; align-items: center; gap: 6px; padding: 6px 13px; border: 1px solid #fecaca; border-radius: 999px; font-size: 13px; cursor: pointer; user-select: none; color: #b91c1c; background: #fff; transition: background .12s, color .12s; white-space: nowrap; }
.dnd input { position: absolute; opacity: 0; width: 0; height: 0; }
.dnd:hover { background: #fff1f2; }
.dnd-on { background: #b91c1c; border-color: #b91c1c; color: #fff; }
.ucard.is-excluded { opacity: .6; }

/* ---- Broadcast formatting toolbar ---- */
.fmt-toolbar { display: flex; flex-wrap: wrap; gap: 6px; margin: 6px 0; }
.fmt-toolbar button { background: #fff; color: #14532d; border: 1px solid #d1d5db; padding: 6px 12px; font-size: 14px; border-radius: 6px; }
.fmt-toolbar button:hover { border-color: #14532d; background: #f0fdf4; }
.preview h1, .preview h2, .preview h3 { margin: .3em 0; font-size: 1.1em; }
.preview a { color: #14532d; }