/* ══════════════════════════════════════
   LOGIN CARD
══════════════════════════════════════ */
.login-card {
  width: 100%; max-width: 400px;
  position: relative;
  background: var(--card);
  border-radius: 22px;
  padding: 38px 36px;
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  box-shadow: 0 28px 72px rgba(0,0,0,.6);
  /* Entrada: sobe com leve overshoot */
  opacity: 0;
  transform: translateY(36px);
  transition:
    opacity   .7s cubic-bezier(.22,1,.36,1) .15s,
    transform .7s cubic-bezier(.34,1.2,.64,1) .15s;
}
.page.visible .login-card {
  opacity: 1;
  transform: translateY(0);
}
.login-card::before {
  content: '';
  position: absolute; inset: -1px;
  border-radius: 23px;
  background: var(--border-grad);
  z-index: -1;
}

/* ── Cabeçalho ── */
.card-head { margin-bottom: 26px; }
.card-title {
  font-size: 22px; font-weight: 700;
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.card-sub {
  font-size: 12px; color: var(--muted);
  margin-top: 4px; font-weight: 400;
}

/* ══════════════════════════════════════
   FORM
══════════════════════════════════════ */
.form  { display: flex; flex-direction: column; gap: 14px; }
.field { display: flex; flex-direction: column; gap: 5px;  }

.field-label {
  font-size: 10px; font-weight: 600;
  letter-spacing: .14em; color: rgba(255,255,255,.38);
}

.input-wrap { position: relative; display: flex; align-items: center; }

.ico {
  position: absolute; left: 13px;
  color: rgba(255,255,255,.28);
  display: flex; align-items: center;
  pointer-events: none;
  transition: color .2s; z-index: 1;
}

.field-input {
  width: 100%;
  background: var(--input-bg);
  border: 1px solid var(--input-bdr);
  border-radius: 10px;
  padding: 12px 13px 12px 40px;
  font-family: inherit; font-size: 13.5px; color: #f0f0f0;
  outline: none;
  transition: border-color .22s, box-shadow .22s, background .22s;
}
.field-input::placeholder { color: rgba(255,255,255,.16); }
.field-input:focus {
  border-color: rgba(174,234,0,.44);
  background:   rgba(174,234,0,.035);
  box-shadow:   0 0 0 3px var(--focus-glow);
}
.input-wrap:focus-within .ico { color: var(--g2); }

.toggle-pw {
  position: absolute; right: 12px;
  background: none; border: none;
  color: rgba(255,255,255,.28);
  cursor: pointer; display: flex; align-items: center;
  padding: 0; transition: color .2s;
}
.toggle-pw:hover { color: var(--g2); }

/* ── Mensagem de erro ── */
.error-msg {
  display: none; font-size: 12px; color: #ff5a5a;
  background: rgba(255,70,70,.07);
  border: 1px solid rgba(255,70,70,.18);
  border-radius: 8px; padding: 9px 13px; text-align: center;
}
.error-msg.show { display: block; }

/* ── Botão entrar ── */
.btn-enter {
  margin-top: 4px; width: 100%;
  background: var(--grad);
  color: #060606; border: none; border-radius: 10px;
  padding: 13px; font-family: inherit;
  font-size: 13px; font-weight: 600; letter-spacing: .07em;
  cursor: pointer; position: relative; overflow: hidden;
  transition: opacity .2s, transform .15s, box-shadow .2s;
  box-shadow:
    0 4px 20px rgba(174,234,0,.22),
    0 1px  0   rgba(255,255,255,.15) inset;
}
.btn-enter:hover   { opacity: .9; transform: translateY(-1px); box-shadow: 0 8px 30px rgba(174,234,0,.38); }
.btn-enter:active  { transform: translateY(0); }
.btn-enter:disabled { opacity: .5; cursor: not-allowed; transform: none; }

.btn-text { position: relative; z-index: 1; }

.spinner {
  display: none; width: 17px; height: 17px;
  border: 2px solid rgba(0,0,0,.25);
  border-top-color: #050505; border-radius: 50%;
  animation: spin .7s linear infinite; margin: 0 auto;
}
.btn-enter.loading .btn-text { display: none; }
.btn-enter.loading .spinner  { display: block; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Esqueci senha ── */
.forgot { text-align: center; margin-top: 2px; }
.forgot a {
  font-size: 11.5px; color: var(--muted);
  text-decoration: none; transition: color .2s;
}
.forgot a:hover { color: var(--g2); }