:root {
  --bg: #f6f5f2; --sup: #ffffff; --sup2: #efeee9; --txt: #1d2330; --txt2: #5d6573; --txt3: #8a919c;
  --borda: #e3e1da; --acento: #2f5bd3; --acento-t: #ffffff; --acento-s: #e6ecfb;
  --perigo: #c0392b; --ok: #2e7d4f;
  --st-inbox: #8a919c; --st-estudar: #c27c0e; --st-estudado: #2f5bd3; --st-aplicado: #2e7d4f;
  --sombra: 0 1px 2px rgba(20, 22, 30, .05), 0 6px 18px rgba(20, 22, 30, .05);
  --r: 12px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14171d; --sup: #1c2028; --sup2: #232833; --txt: #e8eaee; --txt2: #a3abb8; --txt3: #747d8b;
    --borda: #2c323d; --acento: #7b9cff; --acento-t: #0d1220; --acento-s: #222c45;
    --perigo: #ef6b5d; --ok: #5cc38a;
    --st-inbox: #8a919c; --st-estudar: #e2a33a; --st-estudado: #7b9cff; --st-aplicado: #5cc38a;
    --sombra: 0 1px 2px rgba(0, 0, 0, .3), 0 6px 18px rgba(0, 0, 0, .25);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--txt);
  font: 15px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  padding-bottom: env(safe-area-inset-bottom);
}
a { color: var(--acento); }
button, input, select, textarea { font: inherit; color: inherit; }
[hidden] { display: none !important; }

/* ---------- Botões e campos ---------- */
.btn {
  border: 1px solid var(--borda); background: var(--sup); color: var(--txt);
  padding: 8px 14px; border-radius: 10px; cursor: pointer; font-weight: 500;
  display: inline-flex; align-items: center; gap: 6px; text-decoration: none; white-space: nowrap;
  min-height: 38px;
}
.btn:hover { border-color: var(--txt3); }
.btn.prim { background: var(--acento); border-color: var(--acento); color: var(--acento-t); }
.btn.prim:hover { filter: brightness(1.06); }
.btn.perigo { color: var(--perigo); }
.btn.peq { padding: 4px 10px; min-height: 30px; font-size: 13px; }
.btn.so-icone { padding: 6px 10px; }
.btn:disabled { opacity: .5; cursor: default; }
.link-btn { background: none; border: 0; color: var(--acento); cursor: pointer; padding: 0; font-weight: 500; }

input[type=text], input[type=search], input[type=password], input[type=url], select, textarea {
  width: 100%; background: var(--sup); border: 1px solid var(--borda); border-radius: 10px;
  padding: 9px 11px; outline: none; min-height: 40px;
}
textarea { resize: vertical; min-height: 76px; line-height: 1.45; }
input:focus, select:focus, textarea:focus { border-color: var(--acento); box-shadow: 0 0 0 3px var(--acento-s); }
label { display: block; font-size: 13px; color: var(--txt2); font-weight: 500; }
label > input, label > select, label > textarea, label > .tags-ed { margin-top: 5px; }
.lbl { display: block; font-size: 13px; color: var(--txt2); font-weight: 500; margin-bottom: 5px; }
.linha { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
label.check { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--txt); }
label.check input { width: 18px; height: 18px; margin: 0; accent-color: var(--acento); }

/* ---------- Login ---------- */
.tela-login { display: grid; place-items: center; min-height: 100vh; padding: 16px; }
.login {
  width: 100%; max-width: 360px; background: var(--sup); padding: 28px 24px; border-radius: 16px;
  box-shadow: var(--sombra); display: grid; gap: 14px;
}
.login .sub { margin: 0; color: var(--txt2); }
.login .erro { margin: 0; color: var(--perigo); font-size: 14px; }
.login .btn { justify-content: center; }

/* ---------- Topo ---------- */
.marca { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 17px; letter-spacing: -.01em; }
.marca.grande { font-size: 24px; margin-bottom: 4px; }
.logo {
  width: 22px; height: 22px; border-radius: 7px; background: var(--acento); position: relative; flex: none;
}
.logo::after {
  content: ""; position: absolute; left: 7px; top: 5px; width: 8px; height: 12px; background: var(--acento-t);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 50% 72%, 0 100%);
}
.marca.grande .logo { width: 30px; height: 30px; border-radius: 9px; }
.marca.grande .logo::after { left: 10px; top: 7px; width: 10px; height: 16px; }

.topo {
  position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--borda); padding-top: env(safe-area-inset-top);
}
.topo-linha { display: flex; align-items: center; gap: 12px; padding: 10px 16px; max-width: 1400px; margin: 0 auto; }
.topo .busca { flex: 1; max-width: 560px; margin-left: auto; position: relative; }
.topo .busca input { padding-left: 34px; border-radius: 999px; background: var(--sup); }
.topo .busca::before {
  content: ""; position: absolute; left: 13px; top: 50%; width: 11px; height: 11px; margin-top: -7px;
  border: 2px solid var(--txt3); border-radius: 50%;
}
.topo .busca::after {
  content: ""; position: absolute; left: 24px; top: 50%; width: 6px; height: 2px; margin-top: 4px;
  background: var(--txt3); transform: rotate(45deg); border-radius: 2px;
}
.abas { display: flex; gap: 2px; padding: 0 12px; max-width: 1400px; margin: 0 auto; overflow-x: auto; scrollbar-width: none; }
.abas::-webkit-scrollbar { display: none; }
.aba {
  background: none; border: 0; padding: 9px 10px 10px; cursor: pointer; color: var(--txt2); font-weight: 500;
  border-bottom: 2px solid transparent; white-space: nowrap; display: flex; align-items: center; gap: 6px;
}
.aba.ativa { color: var(--txt); border-bottom-color: var(--acento); }
.aba .n { background: var(--sup2); color: var(--txt2); border-radius: 999px; padding: 0 7px; font-size: 12px; line-height: 19px; }
.aba.ativa .n { background: var(--acento); color: var(--acento-t); }

main { max-width: 1400px; margin: 0 auto; padding: 16px; }

/* ---------- Filtros ---------- */
.filtros { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 14px; }
.filtros select { width: auto; min-height: 34px; padding: 5px 30px 5px 10px; font-size: 14px; border-radius: 999px; }
.filtros select.on { border-color: var(--acento); background-color: var(--acento-s); }
.filtros .check { font-size: 14px; color: var(--txt2); margin-left: 4px; }
.filtros .total { margin-left: auto; color: var(--txt3); font-size: 13px; }
.cab-secao { display: flex; align-items: center; gap: 10px; margin: 2px 0 12px; flex-wrap: wrap; }
.cab-secao h2 { font-size: 17px; margin: 0; letter-spacing: -.01em; }
.cab-secao .dica { color: var(--txt3); font-size: 13px; }
.cab-secao .acoes { margin-left: auto; display: flex; gap: 8px; }

/* ---------- Revisar hoje ---------- */
.revisar { margin-bottom: 22px; }
.revisar-lista { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.rev {
  background: var(--sup); border: 1px solid var(--borda); border-radius: var(--r); padding: 14px;
  display: flex; flex-direction: column; gap: 8px; cursor: pointer; box-shadow: var(--sombra);
  border-left: 3px solid var(--acento);
}
.rev h4 { margin: 0; font-size: 14px; line-height: 1.3; }
.rev .apr { margin: 0; color: var(--txt2); font-size: 14px; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; white-space: pre-line; }
.rev .rodape { display: flex; align-items: center; justify-content: space-between; margin-top: auto; gap: 8px; }
.rev .quando { color: var(--txt3); font-size: 12px; }

/* ---------- Cards ---------- */
.grade { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 14px; }
.card {
  background: var(--sup); border: 1px solid var(--borda); border-radius: var(--r); overflow: hidden;
  display: flex; flex-direction: column; cursor: pointer; box-shadow: var(--sombra);
  transition: transform .12s ease, box-shadow .12s ease;
}
.card:hover { transform: translateY(-1px); box-shadow: 0 2px 4px rgba(20, 22, 30, .06), 0 10px 24px rgba(20, 22, 30, .08); }
.card.arq { opacity: .62; }
.thumb {
  position: relative; aspect-ratio: 16 / 9; background: var(--sup2); overflow: hidden;
  display: grid; place-items: center;
}
.thumb img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.thumb .selo {
  font-weight: 700; font-size: 15px; color: #fff; letter-spacing: .01em;
  width: 100%; height: 100%; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--pc), color-mix(in srgb, var(--pc) 60%, #000));
}
.thumb .tipo {
  position: absolute; left: 8px; bottom: 8px; background: rgba(0, 0, 0, .62); color: #fff; font-size: 11px;
  padding: 2px 7px; border-radius: 6px; font-weight: 600;
}
.thumb .play {
  position: absolute; right: 8px; bottom: 8px; width: 30px; height: 30px; border-radius: 50%;
  background: rgba(0, 0, 0, .62); display: grid; place-items: center;
}
.thumb .play::after { content: ""; border-left: 10px solid #fff; border-top: 6px solid transparent; border-bottom: 6px solid transparent; margin-left: 3px; }
.card .corpo { padding: 11px 13px 12px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.meta { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--txt3); flex-wrap: wrap; }
.meta .plat { display: inline-flex; align-items: center; gap: 5px; color: var(--txt2); font-weight: 600; }
.meta .plat::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--pc); }
.card h3 { margin: 0; font-size: 15px; line-height: 1.32; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; word-break: break-word; }
.card h3.sem { color: var(--txt2); font-weight: 500; }
.card .nota { margin: 0; font-size: 13.5px; color: var(--txt2); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.tags { display: flex; flex-wrap: wrap; gap: 4px; }
.tag { background: var(--sup2); color: var(--txt2); font-size: 12px; padding: 1px 8px; border-radius: 999px; }
.card .rodape { display: flex; align-items: center; gap: 6px; margin-top: auto; padding-top: 4px; }
.st {
  width: auto; min-height: 28px; padding: 2px 24px 2px 10px; font-size: 12.5px; font-weight: 600; border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--sc) 40%, transparent); color: var(--sc);
  background: color-mix(in srgb, var(--sc) 10%, var(--sup));
}
.st:focus { box-shadow: none; }
.ico-link {
  margin-left: auto; width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center;
  color: var(--txt2); text-decoration: none; font-size: 15px;
}
.ico-link:hover { background: var(--sup2); color: var(--txt); }
.mais { display: flex; justify-content: center; margin: 20px 0 8px; }

.vazio { text-align: center; color: var(--txt2); padding: 48px 16px; }
.vazio h3 { color: var(--txt); margin: 0 0 6px; }

/* ---------- Para aplicar ---------- */
.acoes-lista { display: grid; gap: 8px; max-width: 820px; }
.acao-it {
  background: var(--sup); border: 1px solid var(--borda); border-radius: var(--r); padding: 12px 14px;
  display: flex; gap: 12px; align-items: flex-start;
}
.acao-it input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--ok); flex: none; cursor: pointer; }
.acao-it .txt { flex: 1; min-width: 0; }
.acao-it .o-que { font-weight: 600; white-space: pre-line; }
.acao-it .de { font-size: 13px; color: var(--txt2); margin-top: 3px; cursor: pointer; }
.acao-it .de:hover { color: var(--acento); }

/* ---------- Modal ---------- */
.fundo {
  position: fixed; inset: 0; background: rgba(12, 14, 20, .5); z-index: 50; display: flex;
  align-items: flex-start; justify-content: center; padding: 4vh 16px; overflow-y: auto;
}
.modal {
  background: var(--bg); border-radius: 16px; width: 100%; max-width: 980px; box-shadow: 0 20px 60px rgba(0, 0, 0, .3);
  display: flex; flex-direction: column; overflow: hidden;
}
.modal.estreito { max-width: 560px; }
.modal-cab {
  display: flex; align-items: center; gap: 10px; padding: 12px 14px 12px 18px; border-bottom: 1px solid var(--borda);
  background: var(--sup);
}
.modal-cab .meta { font-size: 13px; }
.modal-cab h2 { margin: 0; font-size: 16px; }
.fechar {
  margin-left: auto; width: 34px; height: 34px; border-radius: 9px; border: 0; background: var(--sup2);
  cursor: pointer; font-size: 20px; line-height: 1; color: var(--txt2);
}
.det { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); }
.det .midia { padding: 18px; display: flex; flex-direction: column; align-items: center; gap: 10px; border-right: 1px solid var(--borda); }
.det .campos { padding: 18px; display: grid; gap: 12px; align-content: start; }
.campos .linha { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.campos .url-l { display: flex; gap: 6px; align-items: center; font-size: 13px; color: var(--txt2); min-width: 0; }
.campos .url-l a { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.modal-rod {
  display: flex; align-items: center; gap: 8px; padding: 12px 18px; border-top: 1px solid var(--borda); background: var(--sup);
  position: sticky; bottom: 0;
}
.modal-rod .info { color: var(--txt3); font-size: 12px; margin-right: auto; }

.capa {
  position: relative; width: 100%; border-radius: 12px; overflow: hidden; background: var(--sup2);
  display: grid; place-items: center; aspect-ratio: 16 / 9; cursor: pointer; border: 0; padding: 0;
}
.capa.vertical, .capa.alto { aspect-ratio: 9 / 16; max-width: 340px; max-height: 66vh; }
.capa img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.capa .selo { position: absolute; inset: 0; display: grid; place-items: center; color: #fff; font-weight: 700; font-size: 18px; background: linear-gradient(135deg, var(--pc), color-mix(in srgb, var(--pc) 60%, #000)); }
.capa .assistir {
  position: relative; background: rgba(0, 0, 0, .7); color: #fff; padding: 10px 18px; border-radius: 999px;
  font-weight: 600; display: flex; align-items: center; gap: 8px;
}
.capa .assistir::before { content: ""; border-left: 11px solid #fff; border-top: 7px solid transparent; border-bottom: 7px solid transparent; }
.player { width: 100%; border-radius: 12px; overflow: hidden; background: #000; }
.player iframe { width: 100%; height: 100%; border: 0; display: block; }
.player.horizontal { aspect-ratio: 16 / 9; }
.player.vertical { aspect-ratio: 9 / 16; max-width: 360px; max-height: 74vh; }
.player.alto { max-width: 400px; height: min(74vh, 720px); background: #fff; }
.aviso-midia { font-size: 12.5px; color: var(--txt3); text-align: center; }
.sem-player { text-align: center; color: var(--txt2); font-size: 14px; }

/* Tags editáveis */
.tags-ed {
  display: flex; flex-wrap: wrap; gap: 5px; align-items: center; padding: 5px 7px; min-height: 40px;
  background: var(--sup); border: 1px solid var(--borda); border-radius: 10px; position: relative; cursor: text;
}
.tags-ed:focus-within { border-color: var(--acento); box-shadow: 0 0 0 3px var(--acento-s); }
.tags-ed .chip { background: var(--acento-s); color: var(--txt); border-radius: 999px; padding: 2px 4px 2px 10px; font-size: 13px; display: inline-flex; align-items: center; gap: 2px; }
.tags-ed .chip button { border: 0; background: none; cursor: pointer; color: var(--txt2); font-size: 15px; line-height: 1; padding: 0 4px; }
.tags-ed input { border: 0 !important; box-shadow: none !important; flex: 1; min-width: 110px; padding: 4px !important; min-height: 28px; background: transparent; }
.sugest {
  position: absolute; left: 0; right: 0; top: calc(100% + 4px); background: var(--sup); border: 1px solid var(--borda);
  border-radius: 10px; box-shadow: var(--sombra); z-index: 5; max-height: 200px; overflow-y: auto; padding: 4px;
}
.sugest div { padding: 7px 10px; border-radius: 7px; cursor: pointer; font-size: 14px; color: var(--txt); }
.sugest div.on, .sugest div:hover { background: var(--acento-s); }

/* Novo */
.novo-corpo { padding: 18px; display: grid; gap: 12px; }
.detectado { font-size: 13px; color: var(--txt2); min-height: 18px; }
.alerta {
  background: color-mix(in srgb, var(--st-estudar) 14%, var(--sup)); border: 1px solid color-mix(in srgb, var(--st-estudar) 40%, transparent);
  border-radius: 10px; padding: 10px 12px; font-size: 14px; display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
}

/* Triagem */
.triagem { max-width: 620px; margin: 0 auto; display: grid; gap: 14px; }
.triagem .topo-t { display: flex; align-items: center; gap: 10px; }
.triagem .topo-t .prog { color: var(--txt2); font-size: 14px; }
.triagem .bloco { background: var(--sup); border: 1px solid var(--borda); border-radius: 14px; padding: 16px; display: grid; gap: 12px; }
.pills { display: flex; flex-wrap: wrap; gap: 6px; }
.pill {
  border: 1px solid var(--borda); background: var(--sup); border-radius: 999px; padding: 6px 12px; cursor: pointer; font-size: 14px;
}
.pill.on { background: var(--acento); color: var(--acento-t); border-color: var(--acento); }
.triagem .midia { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.triagem .capa.vertical, .triagem .capa.alto, .triagem .player.vertical { max-height: 48vh; width: auto; height: 48vh; }
.triagem .player.alto { height: 56vh; }
.triagem .botoes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.triagem .botoes .btn { justify-content: center; min-height: 46px; }
.triagem .botoes .btn.largo { grid-column: span 2; }

/* Ajustes */
.ajustes { display: grid; gap: 16px; max-width: 860px; }
.painel { background: var(--sup); border: 1px solid var(--borda); border-radius: 14px; padding: 18px; }
.painel h3 { margin: 0 0 4px; font-size: 16px; }
.painel > p.dica { margin: 0 0 12px; color: var(--txt2); font-size: 14px; }
.painel ol { margin: 8px 0; padding-left: 20px; color: var(--txt); font-size: 14px; }
.painel ol li { margin-bottom: 6px; }
.painel code, .copiavel {
  background: var(--sup2); border-radius: 6px; padding: 1px 6px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12.5px;
  word-break: break-all;
}
.copia-linha { display: flex; gap: 6px; align-items: center; margin: 6px 0; }
.copia-linha .copiavel { flex: 1; padding: 8px 10px; }
.lista-ed { display: grid; gap: 6px; }
.lista-ed .it { display: flex; gap: 6px; align-items: center; }
.lista-ed .it input { flex: 1; min-height: 36px; }
.lista-ed .it .qtd { color: var(--txt3); font-size: 13px; min-width: 64px; text-align: right; }
.lista-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.lista-tags .tag { cursor: pointer; font-size: 13px; padding: 3px 10px; }
.lista-tags .tag:hover { background: var(--acento-s); color: var(--txt); }
.bookmarklet {
  display: inline-flex; align-items: center; gap: 6px; background: var(--acento); color: var(--acento-t);
  padding: 8px 14px; border-radius: 10px; text-decoration: none; font-weight: 600; cursor: grab;
}
.previa { margin-top: 12px; font-size: 14px; }
.previa ul { max-height: 260px; overflow-y: auto; padding-left: 18px; margin: 8px 0; color: var(--txt2); }
.previa li { margin-bottom: 3px; word-break: break-word; }
.linha-botoes { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-top: 10px; }

/* Toast */
.toast {
  position: fixed; left: 50%; bottom: calc(20px + env(safe-area-inset-bottom)); transform: translateX(-50%) translateY(20px);
  background: var(--txt); color: var(--bg); padding: 10px 16px; border-radius: 10px; font-size: 14px; font-weight: 500;
  opacity: 0; pointer-events: none; transition: all .2s ease; z-index: 90; max-width: calc(100% - 32px);
}
.toast.on { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.erro { background: var(--perigo); color: #fff; }

/* ---------- Celular ---------- */
@media (max-width: 760px) {
  .topo-linha { padding: 8px 12px; gap: 8px; }
  .topo .marca span:last-child { display: none; }
  .topo .btn-novo span { display: none; }
  main { padding: 12px; }
  .revisar-lista { grid-template-columns: 1fr; }
  .grade { grid-template-columns: 1fr 1fr; gap: 10px; }
  .card .corpo { padding: 9px 10px 10px; }
  .card h3 { font-size: 14px; }
  .card .nota { display: none; }
  .card .rodape .st { font-size: 12px; max-width: 100%; }
  .fundo { padding: 0; }
  .modal { border-radius: 0; min-height: 100%; max-width: none; }
  .det { grid-template-columns: 1fr; }
  .det .midia { border-right: 0; border-bottom: 1px solid var(--borda); }
  .linha { grid-template-columns: 1fr; }
  .modal-cab { padding-top: calc(12px + env(safe-area-inset-top)); }
  .modal-rod { padding-bottom: calc(12px + env(safe-area-inset-bottom)); }
  .filtros .total { width: 100%; margin-left: 0; }
}
@media (max-width: 380px) {
  .grade { grid-template-columns: 1fr; }
}

/* Na capa clicável, o nome da plataforma some para não brigar com o botão Assistir */
.capa[data-assistir] .selo { color: transparent; }