/* Login, menu do usuário e "Minha conta" do Portal Magaiver — mesmo visual do Magaiver OS */
body.sem-login { overflow: hidden; }
body.sem-login > :not(#mg-login):not(#mg-abertura) { filter: blur(6px); pointer-events: none; user-select: none; }

/* ---------- tela de entrada ---------- */
#mg-login { position: fixed; inset: 0; z-index: 900; display: grid; place-items: center; padding: 16px; overflow: auto;
  background: radial-gradient(ellipse at 50% 30%, rgba(42,16,19,.92) 0%, rgba(10,14,22,.97) 70%); animation: mg-fade .3s ease-out; }
.mg-login-cartao { width: min(400px, 100%); padding: 30px 28px 24px; text-align: center; color: var(--txt, #e8ecf4);
  background: linear-gradient(180deg, #161f2f, var(--card, #121a28)); border: 1px solid var(--line2, #2c3a55);
  border-radius: 20px; box-shadow: 0 30px 80px rgba(0,0,0,.55); animation: mg-sobe .5s cubic-bezier(.2,1.2,.4,1) both; }
.mg-login-cartao.balanca { animation: mg-balanca .4s ease; }
.mg-login-logo { width: 84px; height: 84px; padding: 3px; border-radius: 50%; background: #fff; object-fit: contain;
  box-shadow: 0 0 0 1px var(--line2, #2c3a55), 0 10px 34px rgba(229,38,43,.4); }
.mg-login-cartao h1 { margin: 14px 0 2px; font-size: 24px; font-weight: 600; }
.mg-login-cartao h1 b { color: var(--red2, #ff4d52); font-weight: 800; }
.mg-sub { margin: 0 0 18px; color: var(--mut, #7d8aa3); }
.mg-login-form { display: grid; gap: 12px; text-align: left; }

/* ---------- campos, botões (iguais aos do OS) ---------- */
.mg-campo { display: grid; gap: 5px; }
.mg-campo > span { font-size: 11.5px; font-weight: 700; letter-spacing: .5px; text-transform: uppercase; color: var(--mut, #7d8aa3); }
.mg-campo input, .mg-dialogo input[type=text] { width: 100%; min-height: 44px; padding: 10px 13px; color: var(--txt, #e8ecf4);
  font: inherit; font-size: 16px; background: var(--bg2, #0e1420); border: 1px solid var(--line2, #2c3a55);
  border-radius: 10px; transition: border-color .15s, box-shadow .2s; }
.mg-campo input:focus, .mg-dialogo input[type=text]:focus { outline: 0; border-color: var(--red2, #ff4d52); box-shadow: 0 0 0 4px var(--redbg, rgba(229,38,43,.14)); }
.mg-senha { position: relative; }
.mg-senha input { padding-right: 44px; }
.olho { position: absolute; right: 5px; top: 5px; width: 34px; height: 34px; border: 0; border-radius: 8px; background: transparent;
  color: var(--mut, #7d8aa3); font-size: 16px; cursor: pointer; }
.olho:hover { background: var(--card2, #172133); color: var(--txt, #e8ecf4); }
.mg-erro { margin: 0; padding: 9px 12px; border: 1px solid var(--redline, rgba(229,38,43,.38)); border-radius: 10px;
  background: var(--redbg, rgba(229,38,43,.14)); font-size: 14px; }
.mg-dica { margin: 0; font-size: 12.5px; line-height: 1.45; color: var(--mut, #7d8aa3); }
.mg-btn { position: relative; overflow: hidden; display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 42px; padding: 8px 18px; font: 600 14.5px/1.2 var(--font, system-ui, sans-serif); color: var(--txt, #e8ecf4); cursor: pointer;
  background: var(--card2, #172133); border: 1px solid var(--line2, #2c3a55); border-radius: 10px;
  transition: background .15s, border-color .15s, transform .12s, box-shadow .2s; }
.mg-btn:hover:not(:disabled) { transform: translateY(-1px); background: var(--card3, #1c2840); border-color: var(--mut, #7d8aa3); }
.mg-btn:disabled { opacity: .5; cursor: default; }
.mg-btn.principal { color: #fff; border-color: var(--red, #e5262b); background: linear-gradient(180deg, var(--red2, #ff4d52), var(--red, #e5262b));
  box-shadow: 0 6px 18px rgba(229,38,43,.35); }
.mg-btn.principal:hover:not(:disabled) { background: linear-gradient(180deg, var(--red2, #ff4d52), var(--red, #e5262b)); border-color: var(--red2, #ff4d52);
  box-shadow: 0 8px 24px rgba(229,38,43,.5); }
.mg-btn.principal::after { content: ""; position: absolute; top: 0; bottom: 0; left: -60%; width: 40%; transform: skewX(-20deg);
  background: linear-gradient(100deg, transparent, rgba(255,255,255,.28), transparent); transition: left .6s; }
.mg-btn.principal:hover::after { left: 130%; }
.mg-btn.perigo { color: var(--red2, #ff4d52); background: transparent; border-color: var(--redline, rgba(229,38,43,.38)); }
.mg-btn.perigo:hover:not(:disabled) { background: var(--redbg, rgba(229,38,43,.14)); border-color: var(--red2, #ff4d52); }

/* ---------- menu do usuário ---------- */
.mg-eu { position: relative; margin-left: auto; }
.topo .mg-eu { order: 99; }
.mg-eu-btn { display: inline-flex; align-items: center; gap: 9px; min-height: 42px; padding: 3px 14px 3px 4px; cursor: pointer;
  color: var(--txt, #e8ecf4); font: 600 14px var(--font, system-ui, sans-serif); background: var(--card2, #172133);
  border: 1px solid var(--line2, #2c3a55); border-radius: 999px; transition: border-color .15s, box-shadow .2s, transform .12s; }
.mg-eu-btn:hover { border-color: var(--redline, rgba(229,38,43,.38)); box-shadow: 0 6px 18px rgba(229,38,43,.2); transform: translateY(-1px); }
.mg-avatar { display: inline-grid; place-items: center; flex: none; width: 34px; height: 34px; overflow: hidden; border-radius: 50%;
  font-size: 12px; font-weight: 800; color: var(--red2, #ff4d52); border: 1px solid var(--redline, rgba(229,38,43,.38));
  background: linear-gradient(145deg, rgba(229,38,43,.2), var(--bg2, #0e1420)); }
.mg-avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }
.mg-avatar.grande { width: 84px; height: 84px; font-size: 26px; }
.mg-eu-menu { position: absolute; right: 0; top: calc(100% + 8px); z-index: 60; min-width: 240px; padding: 6px;
  background: var(--card, #121a28); border: 1px solid var(--line2, #2c3a55); border-radius: 14px; box-shadow: 0 30px 80px rgba(0,0,0,.5);
  animation: mg-janela .2s cubic-bezier(.2,1.25,.4,1); }
.mg-eu-cab { display: grid; padding: 9px 12px 10px; margin-bottom: 4px; border-bottom: 1px solid var(--line, #222d42); }
.mg-eu-cab small { color: var(--mut, #7d8aa3); }
.mg-eu-menu a, .mg-eu-menu button { display: block; width: 100%; padding: 9px 12px; text-align: left; font: 600 14px var(--font, system-ui, sans-serif);
  color: var(--txt2, #aab5c8); background: none; border: 0; border-radius: 9px; cursor: pointer; text-decoration: none;
  transition: background .12s, color .12s; }
.mg-eu-menu a:hover, .mg-eu-menu button:hover { background: var(--redbg, rgba(229,38,43,.14)); color: #fff; box-shadow: inset 3px 0 0 var(--red2, #ff4d52); }

/* ---------- janela Minha conta ---------- */
.mg-dialogo { width: min(500px, calc(100vw - 24px)); padding: 0; color: var(--txt, #e8ecf4); background: var(--card, #121a28);
  border: 1px solid var(--line2, #2c3a55); border-radius: 18px; box-shadow: 0 30px 80px rgba(0,0,0,.5); }
.mg-dialogo[open] { animation: mg-janela .28s cubic-bezier(.2,1.25,.4,1); }
.mg-dialogo::backdrop { background: rgba(3,6,12,.62); backdrop-filter: blur(3px); }
.mg-dialogo form { display: grid; gap: 12px; padding: 22px; }
.mg-dialogo h3 { margin: 0; font-size: 19px; }
.mg-dialogo h4 { margin: 8px 0 0; padding-top: 14px; font-size: 13px; letter-spacing: 1.1px; text-transform: uppercase; color: var(--mut, #7d8aa3);
  border-top: 1px solid var(--line, #222d42); }
.mg-conta-topo { display: flex; align-items: center; gap: 16px; }
.mg-conta-botoes { display: flex; gap: 8px; flex-wrap: wrap; }
.mg-acoes { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 6px; }

/* ---------- aviso rápido ---------- */
.mg-toast { position: fixed; right: 22px; bottom: 22px; z-index: 2000; max-width: min(420px, calc(100vw - 44px)); padding: 12px 18px;
  font-weight: 600; color: var(--txt, #e8ecf4); background: var(--card3, #1c2840); border: 1px solid var(--line2, #2c3a55);
  border-left: 4px solid #22c55e; border-radius: 12px; box-shadow: 0 14px 40px rgba(0,0,0,.4); animation: mg-toast .35s cubic-bezier(.2,1.3,.4,1); }
.mg-toast.erro { border-left-color: var(--red2, #ff4d52); }
.mg-toast.aviso { border-left-color: #f5a524; }
.mg-toast[hidden] { display: none; }

@keyframes mg-fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes mg-sobe { from { opacity: 0; transform: translateY(16px) scale(.97); } to { opacity: 1; transform: none; } }
@keyframes mg-janela { from { opacity: 0; transform: translateY(14px) scale(.96); } to { opacity: 1; transform: none; } }
@keyframes mg-toast { from { opacity: 0; transform: translateX(30px) scale(.95); } to { opacity: 1; transform: none; } }
@keyframes mg-balanca { 0%, 100% { transform: none; } 20% { transform: translateX(-9px); } 40% { transform: translateX(8px); } 60% { transform: translateX(-5px); } 80% { transform: translateX(3px); } }
@media (prefers-reduced-motion: reduce) { #mg-login, .mg-login-cartao, .mg-eu-menu, .mg-dialogo[open], .mg-toast { animation: none !important; } }
@media (max-width: 720px) {
  .mg-eu-nome { display: none; }
  .mg-eu-btn { padding-right: 4px; }
  .mg-toast { left: 12px; right: 12px; bottom: 12px; max-width: none; }
}
@media print { .mg-eu, #mg-login, .mg-toast { display: none !important; } }