:root {
  --bg: #FAF8FC;
  --card: #FFFFFF;
  --border: #E8E1F2;
  --text: #241B2E;
  --text-soft: #6B6178;
  --muted-bg: #F1EDF6;
  --accent: #7C3AED;
  --accent-dark: #4C1D95;
  --accent-chip: #F1EAFB;
  --accent-border: #DCC9F5;
  --on-accent: #FFFFFF;
  --on-accent-soft: #EBDBFF;
  --success-bg: #EAF6EE;
  --success-text: #1F7A43;
  --avatar-bg: #F1EAFB;
  --avatar-text: #5B21B6;
  --warn-bg: #FAEEDA;
  --warn-border: #F0C979;
  --warn-text: #7A4D0A;
  --danger-text: #B3261E;
  --label-color: #4C1D95;
}

[data-theme="dark"] {
  --bg: #17111F;
  --card: #241B2E;
  --border: #372A46;
  --text: #F3EEFA;
  --text-soft: #C7BDD8;
  --muted-bg: #372A46;
  --accent: #8B5CF6;
  --accent-dark: #3B2A57;
  --accent-chip: #3B2A57;
  --accent-border: #4E3866;
  --on-accent: #FFFFFF;
  --on-accent-soft: #E4D6FA;
  --success-bg: #1F3A2A;
  --success-text: #7CD9A0;
  --avatar-bg: #3B2A57;
  --avatar-text: #D8C7FA;
  --warn-bg: #3D2A0C;
  --warn-border: #6B4A14;
  --warn-text: #F5C264;
  --danger-text: #F2A0A0;
  --label-color: #FED71D;
}

* { box-sizing: border-box; }

/* ---------- Intro curtain ---------- */
#curtain {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: var(--accent-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  /* Pure-CSS safety net: if JS never runs, this still clears the curtain
     on its own after a couple of seconds rather than blocking the page forever. */
  animation: curtain-fallback 0.6s ease-in-out 2.2s forwards;
}
#curtain img { width: 72px; height: 72px; object-fit: contain; }
@keyframes curtain-fallback {
  to { transform: translateY(100%); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  #curtain { display: none; }
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Manrope', system-ui, sans-serif;
  -webkit-tap-highlight-color: transparent;
}

body {
  min-height: 100vh;
  display: flex;
  justify-content: center;
}

#app {
  width: 100%;
  max-width: 480px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
}

a { color: inherit; }

button {
  font-family: inherit;
  cursor: pointer;
}

/* ---------- Header ---------- */
.pab-header {
  padding: 18px 20px 16px;
  background: var(--accent-dark);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  flex-shrink: 0;
}
.pab-header .brand-sub {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--on-accent-soft);
}
.pab-header .brand-main {
  font-size: 25px;
  font-weight: 800;
  color: var(--on-accent);
}
.brand-row { display: flex; align-items: center; gap: 12px; }
.header-logo { width: 40px; height: 40px; object-fit: contain; flex-shrink: 0; }
.header-logo.small { width: 30px; height: 30px; }
.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.icon-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  background: transparent;
  border: none;
  color: var(--on-accent-soft);
  font-size: 14px;
  font-weight: 700;
  padding: 6px;
  border-radius: 8px;
}
.icon-btn:hover { background: rgba(255,255,255,0.12); }
.icon-btn svg { display: block; width: 20px; height: 20px; }

/* ---------- Info banner ---------- */
.infobox {
  overflow: hidden;
  flex-shrink: 0;
  max-height: 0;
  opacity: 0;
}
.infobox-inner {
  margin: 12px 20px 0;
  padding: 12px 14px;
  background: var(--warn-bg);
  border: 1px solid var(--warn-border);
  border-radius: 12px;
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 15px;
  color: var(--warn-text);
  line-height: 1.4;
}
.infobox-inner strong { font-weight: 700; }
.infobox-inner svg { flex-shrink: 0; margin-top: 1px; }

/* ---------- Content ---------- */
.pab-content {
  padding: 4px 20px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.reveal { opacity: 0; }

.chip {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--label-color);
  background: var(--accent-chip);
  padding: 4px 10px;
  border-radius: 20px;
  margin-bottom: 10px;
}

.hero-card, .list-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
}
.list-card { border-radius: 16px; padding: 14px 16px; }

.card-title { font-size: 22px; font-weight: 800; }
.card-sub { font-size: 16px; color: var(--text-soft); margin-top: 2px; }

.rsvp-row { display: flex; gap: 10px; margin: 14px 0 16px; }
.btn-going, .btn-decline {
  flex: 1;
  font-size: 16px;
  font-weight: 700;
  border-radius: 12px;
  min-height: 46px;
  border: 2px solid transparent;
}
.btn-going {
  color: var(--success-text);
  background: var(--success-bg);
  border-color: var(--success-text);
}
.btn-going.is-off {
  color: var(--text-soft);
  background: var(--bg);
  border: 1px solid var(--border);
  font-weight: 500;
}
.btn-decline {
  color: var(--text-soft);
  background: var(--bg);
  border: 1px solid var(--border);
  font-weight: 500;
}
.btn-decline.is-off {
  color: var(--danger-text);
  background: var(--card);
  border: 1px solid var(--danger-text);
  font-weight: 700;
}

.attendees-heading {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-top: 1px solid var(--border);
  padding-top: 14px;
}
.attendees-panel {
  background: #FED71D;
  border: 1px solid #E3BE10;
  border-radius: 14px;
  padding: 14px;
  margin-top: 14px;
}
.attendees-panel .attendees-heading { border-top: none; padding-top: 0; color: #4C1D95; }
.attendees-panel .attendee-row span { color: #4C1D95; }
.attendees-panel .empty-note { color: #4C1D95; opacity: 0.75; }
.attendee-list { display: flex; flex-direction: column; gap: 10px; margin-top: 10px; }
.attendee-row { display: flex; align-items: center; gap: 10px; }
.avatar {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--avatar-bg); color: var(--avatar-text);
  font-size: 12px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.attendee-row span { font-size: 15px; font-weight: 700; color: var(--label-color); }
.empty-note { font-size: 15px; color: var(--text-soft); margin-top: 10px; }

.section-heading {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.list-card-top { display: flex; align-items: baseline; justify-content: space-between; }
.list-card .list-title { font-size: 16px; font-weight: 700; }
.list-card .list-time { font-size: 15px; color: var(--text-soft); }
.list-card .list-loc { font-size: 15px; color: var(--text-soft); margin: 2px 0 10px; }
.list-card .list-bottom { display: flex; align-items: center; justify-content: space-between; }
.list-card .count { font-size: 15px; color: var(--text-soft); }
.count-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  border-radius: 999px;
  background: #FED71D;
  color: #4C1D95;
  font-weight: 800;
  font-size: 13px;
}

.badge-cancelled {
  font-size: 14px; font-weight: 700;
  color: var(--warn-text); background: var(--warn-bg);
  padding: 2px 8px; border-radius: 10px;
}
.badge-full {
  font-size: 15px; font-weight: 700;
  color: var(--text-soft); background: var(--muted-bg);
  padding: 7px 14px; border-radius: 20px;
}
.btn-join {
  font-size: 15px; font-weight: 700;
  color: var(--on-accent); background: var(--accent);
  border: none; padding: 9px 16px; border-radius: 20px; min-height: 38px;
}
.badge-going {
  font-size: 15px; font-weight: 700;
  color: var(--success-text); background: var(--success-bg);
  padding: 7px 14px; border-radius: 20px;
  border: none;
}

.footer-link { text-align: center; padding-top: 4px; }
.footer-link a { font-size: 15px; font-weight: 500; color: var(--text-soft); }

/* ---------- Login screen ---------- */
.login-screen {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 32px 24px;
  gap: 18px;
}
.login-screen h1 { font-size: 23px; margin: 0; }
.login-screen p { font-size: 16px; color: var(--text-soft); margin: 0; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 15px; font-weight: 700; color: var(--text-soft); }
.field input {
  height: 46px; border-radius: 12px; border: 1px solid var(--border);
  background: var(--card); color: var(--text); font-size: 17px; padding: 0 14px;
  font-family: inherit;
}
.field input:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.btn-primary {
  height: 48px; border-radius: 12px; border: none;
  background: var(--accent); color: var(--on-accent);
  font-size: 17px; font-weight: 700;
}
.form-error { font-size: 15px; color: var(--danger-text); min-height: 18px; }

/* ---------- Admin ---------- */
.admin-header { background: var(--accent-dark); }
.admin-header .brand-main { font-size: 17px; }
.back-link { font-size: 15px; font-weight: 500; color: var(--on-accent-soft); margin-bottom: 6px; display: inline-block; }
.admin-actions { display: flex; gap: 14px; }

.member-card { padding: 12px 16px; }
.member-row-1 { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.member-row-1 strong { font-size: 15px; min-width: 0; overflow-wrap: break-word; }
.member-row-2 { display: flex; align-items: center; gap: 12px; margin-top: 8px; flex-wrap: wrap; }
.member-row-2-icons { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.icon-action-btn {
  background: none; border: none; padding: 5px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-soft);
}
.icon-action-btn:hover { background: var(--muted-bg); }
.icon-action-btn.danger { color: var(--danger-text); }
.icon-action-btn.accent { color: var(--accent); }
.icon-action-btn.active-coach { color: var(--success-text); }
.link-btn { font-size: 15px; font-weight: 700; background: none; border: none; color: var(--accent); padding: 0; }
.link-btn.muted { color: var(--text-soft); }
.link-btn.danger { color: var(--danger-text); }

.modal-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,0.4);
  display: flex; align-items: flex-end; justify-content: center; z-index: 10;
}
.modal-sheet {
  width: 100%; max-width: 480px; background: var(--card);
  border-radius: 20px 20px 0 0; padding: 20px; display: flex; flex-direction: column; gap: 14px;
  max-height: 88vh; overflow-y: auto;
}
.modal-sheet h2 { margin: 0; font-size: 20px; }
.modal-row { display: flex; gap: 10px; }
.modal-row .field { flex: 1; }
.modal-buttons { display: flex; gap: 10px; margin-top: 4px; }
.btn-secondary {
  flex: 1; height: 44px; border-radius: 12px; border: 1px solid var(--border);
  background: var(--bg); color: var(--text-soft); font-weight: 500; font-size: 15px;
}

/* ---------- Toast (install prompt / push opt-in) ---------- */
.pab-toast {
  position: fixed;
  left: 16px; right: 16px; bottom: 16px;
  max-width: 448px;
  margin: 0 auto;
  background: var(--accent-dark);
  border: none;
  border-radius: 18px;
  padding: 16px 18px;
  box-shadow: 0 14px 34px rgba(20, 10, 35, 0.32);
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 40;
  opacity: 0;
}
.pab-toast-body { display: flex; align-items: center; gap: 12px; }
.pab-toast-logo { width: 42px; height: 42px; object-fit: contain; flex-shrink: 0; }
.pab-toast-text { font-size: 15px; color: var(--on-accent-soft); line-height: 1.4; }
.pab-toast-text strong { display: block; font-size: 17px; color: var(--on-accent); margin-bottom: 2px; font-weight: 800; }
.pab-toast-actions { display: flex; gap: 8px; justify-content: flex-end; }
.pab-toast-btn {
  font-size: 14px; font-weight: 700; border-radius: 10px; padding: 9px 16px; border: none;
  background: var(--on-accent); color: var(--accent-dark);
}
.pab-toast-btn.ghost { background: rgba(255,255,255,0.16); color: var(--on-accent); font-weight: 600; }

/* ---------- Notification bell ---------- */
.bell-count {
  position: absolute;
  top: -2px;
  right: -2px;
  min-width: 18px;
  height: 18px;
  padding: 0 3px;
  border-radius: 8px;
  background: #fed71d;
  color: #4c1d95;
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}
#bell-btn { position: relative; }

.notif-panel {
  position: fixed;
  width: min(320px, 88vw);
  max-height: 60vh;
  overflow-y: auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: 0 10px 30px rgba(20, 10, 35, 0.2);
  z-index: 50;
  padding: 6px;
}
.notif-empty { padding: 16px; font-size: 15px; color: var(--text-soft); text-align: center; }
.push-status-line {
  font-size: 14px;
  font-weight: 600;
  padding: 12px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.push-status-line.on { color: var(--success-text); }
.push-status-line.off { color: var(--text-soft); }
.push-status-line .link-btn { font-size: 13px; flex-shrink: 0; }

.push-toggle {
  position: relative;
  width: 42px; height: 24px;
  border-radius: 999px;
  border: none;
  background: var(--muted-bg);
  flex-shrink: 0;
  cursor: pointer;
  transition: background 0.15s ease;
}
.push-toggle.on { background: var(--success-text); }
.push-toggle:disabled { opacity: 0.6; cursor: default; }
.push-toggle-knob {
  position: absolute;
  top: 3px; left: 3px;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0,0,0,0.25);
  transition: transform 0.15s ease;
}
.push-toggle.on .push-toggle-knob { transform: translateX(18px); }
.notif-item {
  display: block;
  padding: 10px 12px;
  border-radius: 10px;
  text-decoration: none;
}
.notif-item:hover, .notif-item:focus { background: var(--muted-bg); }
.notif-item.unread { background: var(--accent-chip); }
.notif-msg { font-size: 15px; color: var(--text); line-height: 1.35; }
.notif-time { font-size: 13px; color: var(--text-soft); margin-top: 3px; }

/* ---------- Push-admin icon picker ---------- */
.icon-picker { display: flex; gap: 12px; }
.icon-option {
  flex: 1;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 12px 8px;
  border: 2px solid var(--border);
  border-radius: 14px;
  background: var(--card);
  cursor: pointer;
}
.icon-option img { width: 40px; height: 40px; }
.icon-option span { font-size: 14px; font-weight: 700; color: var(--text-soft); }
.icon-option.selected { border-color: var(--accent); background: var(--accent-chip); }
.icon-option.selected span { color: var(--accent); }
.field textarea {
  border-radius: 12px; border: 1px solid var(--border);
  background: var(--card); color: var(--text); font-size: 17px; padding: 12px 14px;
  font-family: inherit; resize: vertical; min-height: 90px;
}
.field select {
  height: 46px; border-radius: 12px; border: 1px solid var(--border);
  background: var(--card); color: var(--text); font-size: 17px; padding: 0 14px;
  font-family: inherit;
}
.send-result { font-size: 15px; color: var(--success-text); min-height: 18px; }

/* ---------- Settings page ---------- */
.color-row { display: flex; align-items: center; gap: 10px; }
.color-row input[type="color"] {
  width: 46px; height: 46px; padding: 0; border-radius: 12px; border: 1px solid var(--border);
  background: var(--card); cursor: pointer;
}
.color-row input[type="text"] {
  flex: 1; height: 46px; border-radius: 12px; border: 1px solid var(--border);
  background: var(--card); color: var(--text); font-size: 16px; font-family: monospace; padding: 0 14px;
}
.logo-preview {
  display: flex; align-items: center; gap: 14px;
  padding: 14px; background: var(--card); border: 1px solid var(--border); border-radius: 14px;
}
.logo-preview img {
  width: 56px; height: 56px; border-radius: 14px; object-fit: cover; background: var(--muted-bg);
}
.field-hint { font-size: 14px; color: var(--text-soft); margin-top: 4px; }
.section-title { font-size: 16px; font-weight: 700; color: var(--text); margin-top: 4px; }

/* ---------- Status badges for the late-flag feature ---------- */
.status-menu { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0 16px; }
.status-chip {
  font-size: 14.5px; font-weight: 700; border-radius: 20px; padding: 8px 12px;
  border: 1px solid var(--border); background: var(--bg); color: var(--text-soft);
}
.status-chip.active.going { color: var(--success-text); background: var(--success-bg); border-color: var(--success-text); }
.status-chip.active.late { color: var(--warn-text); background: var(--warn-bg); border-color: var(--warn-border); }
.status-chip.active.declined { color: var(--danger-text); background: var(--card); border-color: var(--danger-text); }
.attendee-status { font-size: 13px; color: var(--warn-text); font-weight: 700; margin-left: auto; }

.status-summary {
  display: flex; align-items: center; justify-content: space-between;
  margin: 14px 0 16px;
}

/* ---------- Chat / coordination messages ---------- */
.chat-thread {
  display: flex; flex-direction: column; gap: 8px;
  margin-top: 10px;
}
.chat-msg { display: flex; flex-direction: column; gap: 2px; max-width: 88%; }
.chat-msg.mine { align-self: flex-end; align-items: flex-end; }
.chat-msg-meta {
  font-size: 13px; font-weight: 700; color: var(--label-color);
  display: flex; align-items: center; gap: 6px;
}
.chat-msg-meta::before {
  content: ''; display: inline-block; width: 6px; height: 6px;
  border-radius: 50%; background: var(--label-color); flex-shrink: 0;
}
.chat-msg.mine .chat-msg-meta { justify-content: flex-end; }
.chat-msg-bubble {
  font-size: 15px; line-height: 1.4; color: var(--text);
  background: var(--muted-bg); border-radius: 14px; padding: 8px 12px;
}
.chat-msg.mine .chat-msg-bubble { background: var(--accent-chip); }
.chat-input-row { display: flex; gap: 8px; margin-top: 10px; }
.chat-input-row input {
  flex: 1; min-width: 0; height: 42px; border-radius: 12px; border: 1px solid var(--border);
  background: var(--bg); color: var(--text); font-size: 16px; padding: 0 12px; font-family: inherit;
}
.chat-input-row button { height: 42px; padding: 0 16px; }

.typing-indicator {
  display: flex; align-items: center; gap: 8px;
  padding: 4px 2px 0; min-height: 20px;
}
.typing-indicator .typing-name { font-size: 12px; color: var(--text-soft); }
.typing-dots { display: flex; gap: 3px; align-items: center; }
.typing-dots span {
  width: 6px; height: 6px; border-radius: 50%;
  background: #FED71D;
  animation: typing-bounce 1.2s infinite ease-in-out;
}
.typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.typing-dots span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typing-bounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
  30% { transform: translateY(-4px); opacity: 1; }
}
@media (prefers-reduced-motion: reduce) {
  .typing-dots span { animation: none; opacity: 1; }
}