/* O Aprendiz — WhatsApp-like simulation + extras */

body:has(.zap-app) {
  overflow: hidden;
  background: #0b141a;
}

.zap-wallpaper {
  background-color: #0b141a;
  background-image:
    radial-gradient(rgba(255, 255, 255, 0.03) 0.6px, transparent 0.7px),
    linear-gradient(rgba(11, 20, 26, 0.92), rgba(11, 20, 26, 0.92)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='84' height='84' viewBox='0 0 84 84'%3E%3Cg fill='none' stroke='%23182a32' stroke-width='1.2' opacity='0.9'%3E%3Cpath d='M12 22c8-6 16 4 10 10M54 14c6 8-2 14-10 8M70 50c-8 4-4 16 6 12M28 62c4-10 18-4 12 6'/%3E%3Ccircle cx='40' cy='36' r='3'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 12px 12px, auto, 84px 84px;
}

.zap-in {
  background: #202c33;
  color: #e9edef;
  max-width: 85%;
  box-shadow: 0 1px 0.5px rgba(0, 0, 0, 0.13);
}

.zap-out {
  background: #005c4b;
  color: #e9edef;
  max-width: 85%;
  margin-left: auto;
  box-shadow: 0 1px 0.5px rgba(0, 0, 0, 0.13);
}

.zap-sys {
  align-self: center;
  max-width: 90%;
  background: #182229;
  color: #8696a0;
  font-size: 12px;
  padding: 6px 12px;
  border-radius: 8px;
}

.zap-meta {
  font-size: 10px;
  color: #ffffff99;
  text-align: right;
  margin-top: 4px;
}

.zap-status {
  font-size: 12.5px;
  line-height: 1.2;
  color: #8696a0;
  font-style: normal;
}
.zap-status.is-typing {
  color: #00a884;
  font-style: italic;
}

.zap-tick {
  margin-left: 3px;
  font-size: 11px;
  letter-spacing: -1px;
  color: #8696a0;
}
.zap-out .zap-tick {
  color: #53bdeb;
}

.zap-typing {
  min-width: 52px;
}

.zap-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #8696a0;
  animation: zapPulse 1.2s infinite ease-in-out;
}
.zap-dot:nth-child(2) { animation-delay: 0.15s; }
.zap-dot:nth-child(3) { animation-delay: 0.3s; }

@keyframes zapPulse {
  0%, 80%, 100% { opacity: 0.3; transform: translateY(0); }
  40% { opacity: 1; transform: translateY(-2px); }
}

.zap-rec {
  animation: recBlink 1s infinite;
}
@keyframes recBlink {
  50% { background-color: #b91c1c; }
}

textarea#inputTexto {
  field-sizing: content;
}

/* WhatsApp Web (fila de vários clientes) */
body.wa-body {
  overflow: hidden;
  background: #d1d7db;
  height: 100vh;
}
body.wa-body main {
  margin: 0;
  max-width: none;
  padding: 0;
  height: 100vh;
}
body.wa-body .mb-4 { display: none; }

.wa-app {
  display: flex;
  height: 100vh;
  width: 100%;
  background: #fff;
  color: #111b21;
  font-family: "Segoe UI", "Helvetica Neue", Helvetica, "Source Sans 3", sans-serif;
}

.wa-sidebar {
  width: 32%;
  min-width: 300px;
  max-width: 420px;
  display: flex;
  flex-direction: column;
  border-right: 1px solid #e9edef;
  background: #fff;
}
.wa-side-head {
  height: 59px;
  background: #f0f2f5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
}
.wa-ico {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #54656f;
  cursor: pointer;
  background: transparent;
  border: 0;
}
.wa-ico:hover { background: #dfe5e7; }
.wa-search-wrap {
  padding: 8px 12px;
  background: #fff;
  border-bottom: 1px solid #e9edef;
}
.wa-search {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #f0f2f5;
  border-radius: 8px;
  padding: 7px 14px;
  color: #667781;
}
.wa-search input {
  flex: 1;
  border: 0;
  background: transparent;
  outline: none;
  font-size: 14px;
  color: #111b21;
}
.wa-lista {
  flex: 1;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: #c5c9cd transparent;
}
.wa-lista::-webkit-scrollbar {
  width: 6px;
}
.wa-lista::-webkit-scrollbar-track {
  background: transparent;
}
.wa-lista::-webkit-scrollbar-thumb {
  background: #c5c9cd;
  border-radius: 8px;
}
.wa-lista::-webkit-scrollbar-thumb:hover {
  background: #aeb4b8;
}
.wa-item {
  display: flex;
  gap: 12px;
  padding: 10px 16px;
  cursor: pointer;
  border-bottom: 1px solid #f0f2f5;
  align-items: center;
}
.wa-item:hover { background: #f5f6f6; }
.wa-item.is-active { background: #f0f2f5; }
.wa-item.is-waiting .wa-nome { font-weight: 700; }
.wa-avatar {
  width: 49px;
  height: 49px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 600;
  font-size: 16px;
  overflow: hidden;
  padding: 0;
  background: #dfe5e7;
}
.wa-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.wa-avatar-ini {
  width: 100%;
  height: 100%;
  align-items: center;
  justify-content: center;
}
.wa-item-body { min-width: 0; flex: 1; }
.wa-item-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
}
.wa-nome { font-size: 17px; color: #111b21; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.wa-hora { font-size: 12px; color: #667781; flex-shrink: 0; }
.wa-hora.has-unread { color: #25d366; font-weight: 600; }
.wa-item-sub {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-top: 2px;
}
.wa-prev { font-size: 14px; color: #667781; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.wa-prev.is-typing { color: #25d366; font-style: italic; }
.wa-badge {
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 999px;
  background: #25d366;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.wa-chat {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  background: #efeae2;
}
.wa-chat-head {
  height: 59px;
  background: #f0f2f5;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 16px;
  border-bottom: 1px solid #d1d7db;
}
.wa-chat-status { font-size: 13px; color: #667781; }
.wa-chat-status.is-typing { color: #00a884; font-style: italic; }
.wa-wallpaper {
  flex: 1;
  overflow-y: auto;
  background-color: #efeae2;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='260' height='260' viewBox='0 0 260 260'%3E%3Cg fill='%23d5d0c8' fill-opacity='0.55'%3E%3Cpath d='M40 30c8 4 6 16-2 18M90 70c12-2 10 14 0 12M180 40c6 10-8 12-10 4M210 110c10 2 8 16-2 14M50 160c12 0 8 14-2 12M140 190c8 8-6 14-10 6M30 220c10-4 12 10 2 12'/%3E%3Ccircle cx='120' cy='40' r='3'/%3E%3Ccircle cx='200' cy='200' r='2.5'/%3E%3C/g%3E%3C/svg%3E");
}
.wa-msgs {
  max-width: 820px;
  margin: 0 auto;
  padding: 12px 6% 20px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.wa-enc {
  align-self: center;
  background: #feecd4;
  color: #54656f;
  font-size: 12.5px;
  padding: 6px 12px;
  border-radius: 8px;
  margin: 8px 0 12px;
  box-shadow: 0 1px 1px rgba(0,0,0,.08);
  text-align: center;
  max-width: 92%;
}
.wa-today {
  align-self: center;
  background: #fff;
  color: #54656f;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .04em;
  padding: 5px 12px;
  border-radius: 8px;
  margin: 8px 0;
  box-shadow: 0 1px 1px rgba(0,0,0,.06);
}
.wa-in, .wa-out {
  max-width: 75%;
  padding: 6px 8px 8px 9px;
  border-radius: 8px;
  font-size: 14.2px;
  line-height: 1.35;
  position: relative;
  box-shadow: 0 1px 0.5px rgba(0,0,0,.13);
  color: #111b21;
}
.wa-voice {
  width: 230px;
  height: 40px;
  margin: 2px 0 4px;
}
.wa-in { background: #fff; border-top-left-radius: 0; align-self: flex-start; }
.wa-out { background: #d9fdd3; border-top-right-radius: 0; align-self: flex-end; }
.wa-meta {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 3px;
  font-size: 11px;
  color: #667781;
  margin-top: 3px;
  margin-left: 12px;
}
.wa-tick { color: #53bdeb; letter-spacing: -1px; font-size: 14px; line-height: 1; }
.wa-composer {
  background: #f0f2f5;
  padding: 10px 16px;
  display: flex;
  align-items: flex-end;
  gap: 10px;
}
.wa-composer textarea {
  flex: 1;
  border: 0;
  background: #fff;
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 15px;
  resize: none;
  max-height: 120px;
  outline: none;
  color: #111b21;
}
.wa-send {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #00a884;
  color: #fff;
  border: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
}
.wa-send:disabled { opacity: .5; cursor: default; }
.wa-empty {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #667781;
  background: #f8f9fa;
}
.wa-typing-bub {
  align-self: flex-start;
  background: #fff;
  border-radius: 8px;
  border-top-left-radius: 0;
  padding: 10px 14px;
  box-shadow: 0 1px 0.5px rgba(0,0,0,.13);
  display: none;
}
.wa-typing-bub.is-on { display: inline-flex; gap: 4px; }
.wa-dot {
  width: 7px; height: 7px; border-radius: 50%; background: #8696a0;
  animation: zapPulse 1.2s infinite ease-in-out;
}
.wa-dot:nth-child(2) { animation-delay: .15s; }
.wa-dot:nth-child(3) { animation-delay: .3s; }

@media (max-width: 760px) {
  .wa-sidebar { width: 100%; max-width: none; }
  .wa-app:not(.is-open) .wa-chat { display: none; }
  .wa-app.is-open .wa-sidebar { display: none; }
  .wa-chat { width: 100%; }
}

.trilha-lista {
  position: relative;
}
.trilha-lista::before {
  content: "";
  position: absolute;
  left: 2.4rem;
  top: 1.5rem;
  bottom: 1.5rem;
  width: 2px;
  background: linear-gradient(#0f4a2e22, #1f7a4d44, #0f4a2e22);
  pointer-events: none;
}
@media (max-width: 640px) {
  .trilha-lista::before { left: 2.35rem; }
}

.ead-video {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #0b141a;
}
.ead-video iframe,
.ead-video video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.ead-capa {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  background: #0a2e1c;
}

.ead-galeria {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}
.ead-galeria img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 12px;
  display: block;
}

/* —— Shell estilo app de estudo (Duolingo / Gabaritou) —— */
.duo-body {
  background: #f3f6fb;
  color: #1e293b;
  font-family: Nunito, "Segoe UI", system-ui, sans-serif;
}
.duo-app {
  display: flex;
  min-height: 100vh;
  align-items: stretch;
}
.duo-sidebar {
  width: 232px;
  flex-shrink: 0;
  background: #fff;
  border-right: 1px solid #e8eef5;
  padding: 20px 12px 16px;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: #d1d5db transparent;
}
.duo-sidebar::-webkit-scrollbar {
  width: 6px;
}
.duo-sidebar::-webkit-scrollbar-track {
  background: transparent;
}
.duo-sidebar::-webkit-scrollbar-thumb {
  background: #d1d5db;
  border-radius: 8px;
}
.duo-sidebar::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}
.duo-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 8px 18px;
  color: inherit;
  text-decoration: none;
}
.duo-brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: #58cc02;
  color: #fff;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 3px solid #46a302;
}
.duo-brand strong {
  display: block;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.1;
}
.duo-brand small {
  display: block;
  font-size: 11px;
  color: #94a3b8;
  font-weight: 700;
}
.duo-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}
.duo-nav-label {
  margin: 14px 10px 4px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #94a3b8;
}
.duo-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  color: #475569;
  font-weight: 800;
  font-size: 14px;
  text-decoration: none;
}
.duo-nav-item svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}
.duo-nav-item:hover { background: #f1f5f9; color: #0f172a; }
.duo-nav-item.is-on {
  background: #e7f8d9;
  color: #2f7a00;
}
.duo-user {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 8px 4px;
  border-top: 1px solid #e8eef5;
  margin-top: 12px;
}
.duo-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.duo-user-meta {
  min-width: 0;
  flex: 1;
}
.duo-user-meta strong {
  display: block;
  font-size: 13px;
  font-weight: 800;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.duo-user-meta small {
  color: #94a3b8;
  font-size: 11px;
  font-weight: 700;
}
.duo-sair {
  font-size: 11px;
  font-weight: 800;
  color: #94a3b8;
  text-decoration: none;
}
.duo-sair:hover { color: #ef4444; }
.duo-wrap {
  flex: 1;
  display: flex;
  gap: 22px;
  padding: 28px 28px 48px;
  max-width: 1280px;
  width: 100%;
}
.duo-main { flex: 1; min-width: 0; }
.duo-hud { width: 300px; flex-shrink: 0; }
.duo-flash {
  border-radius: 16px;
  padding: 12px 16px;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 16px;
}
.duo-flash.is-ok { background: #e7f8d9; color: #2f7a00; }
.duo-flash.is-erro { background: #ffe8e8; color: #b91c1c; }

.duo-kicker {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #94a3b8;
}
.duo-h1 {
  font-size: 28px;
  font-weight: 900;
  color: #0f172a;
  letter-spacing: -.03em;
  line-height: 1.15;
}
.duo-card {
  background: #fff;
  border: 1px solid #e8eef5;
  border-radius: 24px;
  padding: 22px;
}
.duo-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}
.duo-card-head h2 {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #64748b;
}
.duo-card-head a {
  font-size: 12px;
  font-weight: 800;
  color: #1cb0f6;
  text-decoration: none;
}
.duo-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}
.duo-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #f3fbf0;
  border-radius: 16px;
  padding: 10px 14px;
  min-width: 120px;
}
.duo-pill b { display: block; font-size: 16px; font-weight: 800; color: #0f172a; }
.duo-pill span { font-size: 11px; font-weight: 700; color: #64748b; text-transform: uppercase; }
.duo-pill.is-blue { background: #eef7ff; }
.duo-pill.is-amber { background: #fff8e8; }
.duo-pill.is-purple { background: #f6eefe; }
.duo-pill-dot {
  width: 28px; height: 28px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; flex-shrink: 0;
}
.duo-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #58cc02;
  color: #fff;
  font-weight: 800;
  font-size: 14px;
  border-radius: 14px;
  padding: 10px 18px;
  border: 0;
  border-bottom: 4px solid #46a302;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
}
.duo-btn:hover { filter: brightness(1.05); color: #fff; }
.duo-btn:active { border-bottom-width: 2px; transform: translateY(2px); }
.duo-btn.is-ghost {
  background: #fff;
  color: #2f7a00;
  border: 2px solid #d8f5c8;
  border-bottom: 4px solid #b6e89a;
}
.duo-btn.is-lock {
  background: #e2e8f0;
  color: #94a3b8;
  border-bottom-color: #cbd5e1;
  cursor: default;
}

.duo-lesson {
  display: flex;
  align-items: center;
  gap: 14px;
  background: #fff;
  border: 1px solid #e8eef5;
  border-radius: 20px;
  padding: 14px 16px;
  text-decoration: none;
  color: inherit;
}
.duo-lesson + .duo-lesson { margin-top: 10px; }
.duo-lesson.is-atual { border-color: #58cc02; box-shadow: 0 0 0 3px #e7f8d9; }
.duo-lesson.is-off { opacity: .55; }
.duo-ico {
  width: 44px; height: 44px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; flex-shrink: 0;
  background: #e7f8d9; color: #2f7a00;
}
.duo-ico.is-off { background: #f1f5f9; color: #94a3b8; }
.duo-ico.is-go { background: #1cb0f6; color: #fff; }
.duo-lesson h3 { font-size: 15px; font-weight: 800; color: #0f172a; }
.duo-lesson p { font-size: 12px; font-weight: 700; color: #94a3b8; margin-top: 2px; }

.duo-hud-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
  margin-bottom: 14px;
}
.duo-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #fff;
  border: 1px solid #e8eef5;
  border-radius: 999px;
  padding: 6px 10px;
  font-weight: 800;
  font-size: 14px;
}
.duo-chip-ico { font-size: 14px; }
.duo-chip-fire { filter: grayscale(0); }
.duo-missoes { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.duo-missao {
  display: block;
  text-decoration: none;
  color: inherit;
  background: #f8fafc;
  border-radius: 16px;
  padding: 12px;
}
.duo-missao-top { display: flex; justify-content: space-between; gap: 8px; align-items: start; }
.duo-missao strong { font-size: 14px; font-weight: 800; }
.duo-missao p { font-size: 12px; color: #64748b; font-weight: 700; margin: 4px 0 8px; }
.duo-missao small { font-size: 11px; font-weight: 800; color: #94a3b8; }
.duo-tag {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: #1cb0f6;
  background: #eef7ff;
  border-radius: 999px;
  padding: 3px 8px;
  white-space: nowrap;
}
.duo-bar {
  height: 8px;
  background: #e8eef5;
  border-radius: 99px;
  overflow: hidden;
}
.duo-bar span {
  display: block;
  height: 100%;
  background: #58cc02;
  border-radius: 99px;
}

.duo-btn.w-full { width: 100%; }
.duo-pill { text-decoration: none; color: inherit; }
form.duo-lesson { width: 100%; margin: 0; }

.duo-coach {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: #f8fafc;
  border-radius: 16px;
  padding: 12px;
}
.duo-coach h3 { font-size: 15px; font-weight: 800; color: #0f172a; }
.duo-coach p { font-size: 13px; color: #64748b; font-weight: 700; margin-top: 2px; }
.duo-coach small { display: block; margin-top: 6px; font-size: 12px; font-weight: 800; color: #2f7a00; }

.duo-chip.is-fire { color: #ff4b4b; }
.duo-chip.is-xp { color: #1cb0f6; }
.duo-chip.is-gold { color: #ffc800; }
.duo-chip.is-heart { color: #ff4b4b; }

.duo-rank {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 8px;
  border-top: 1px solid #f1f5f9;
  text-decoration: none;
  color: inherit;
  border-radius: 14px;
}
.duo-rank:first-of-type { border-top: 0; }
.duo-rank:hover { background: #f8fafc; }
.duo-medal {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #f1f5f9;
  font-weight: 900;
  font-size: 13px;
  color: #94a3b8;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.duo-rank.is-1 .duo-medal { background: #fef3c7; color: #ca8a04; }
.duo-rank.is-2 .duo-medal { background: #e2e8f0; color: #475569; }
.duo-rank.is-3 .duo-medal { background: #ffedd5; color: #c2410c; }
.duo-rank-xp { margin-left: auto; font-weight: 900; color: #0f172a; font-size: 18px; }
.duo-rank-xp::after {
  content: " SCORE";
  display: block;
  font-size: 9px;
  letter-spacing: .08em;
  color: #94a3b8;
  font-weight: 800;
  text-align: right;
}

@media (max-width: 1200px) {
  .duo-hud { display: none; }
}
@media (max-width: 900px) {
  .duo-app { flex-direction: column; }
  .duo-sidebar {
    width: 100%;
    height: auto;
    position: sticky;
    z-index: 20;
    border-right: 0;
    border-bottom: 1px solid #e8eef5;
  }
  .duo-nav { flex-direction: row; flex-wrap: wrap; }
  .duo-user { margin-top: 0; border-top: 0; }
  .duo-wrap { padding: 16px 16px 32px; }
}