/*
  Redesign visual da tela de login (raiz do site).
  Carregado SOMENTE nesta página — não afeta os painéis de escola/loja.
  Mesma linguagem visual da tela "Nova matrícula": azul + dourado + branco
  em tons pastel. Puramente visual: nenhuma regra aqui depende de ou altera
  IDs, nomes, bindings ou o comportamento do script de login.
*/

:root {
  --edu-blue: #1769e0;
  --edu-blue-dark: #0b376d;
  --edu-blue-pale: #eef5ff;
  --edu-gold: #d9a544;
  --edu-gold-strong: #c9922c;
  --edu-gold-light: #f5d78e;
  --edu-cream: #fff8e8;
}

/* ---------- Fundo da página ---------- */
body {
  background:
    radial-gradient(circle at 8% 12%, rgba(23, 105, 224, 0.07), transparent 42%),
    radial-gradient(circle at 94% 88%, rgba(217, 165, 68, 0.10), transparent 45%),
    linear-gradient(115deg, #eef5ff 0%, #f7fafd 28%, #ffffff 50%, #fdf9f0 72%, #fff8e8 100%);
  min-height: 100vh;
  position: relative;
}

/* ---------- Camada decorativa (livros, lápis, etc.) ---------- */
.decor-layer {
  position: fixed;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.decor-icon {
  position: absolute;
  color: var(--edu-blue);
  opacity: 0.055;
}

.decor-icon.decor-book,
.decor-icon.decor-notebook,
.decor-icon.decor-backpack {
  color: var(--edu-blue-dark);
}

.decor-icon.decor-star,
.decor-icon.decor-star2,
.decor-icon.decor-pencil {
  color: var(--edu-gold);
  opacity: 0.08;
}

.decor-book { width: 130px; top: 8%; left: -2%; transform: rotate(-8deg); }
.decor-pencil { width: 90px; top: 62%; left: 3%; transform: rotate(18deg); }
.decor-star { width: 40px; top: 20%; left: 12%; }
.decor-notebook { width: 110px; top: 80%; left: 6%; transform: rotate(6deg); }
.decor-plane { width: 100px; top: 14%; right: 2%; transform: rotate(10deg); color: var(--edu-blue-dark); }
.decor-backpack { width: 110px; top: 55%; right: -1%; transform: rotate(-6deg); }
.decor-star2 { width: 34px; top: 78%; right: 10%; }
.decor-eraser { width: 80px; top: 34%; right: 8%; transform: rotate(-14deg); color: var(--edu-gold); opacity: 0.07; }

@media (max-width: 1100px) {
  .decor-icon { opacity: 0.04; }
  .decor-backpack, .decor-book { width: 90px; }
}

@media (max-width: 860px) {
  .decor-layer { display: none; }
}

/* ---------- Card de login ---------- */
.auth-shell {
  position: relative;
  z-index: 1;
}

.auth-card.login-card {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(11, 55, 109, 0.06);
  border-radius: 22px;
  padding: 40px 40px 44px;
  box-shadow: 0 15px 45px rgba(30, 60, 100, 0.08);
  max-width: 420px;
}

.login-card .brand {
  justify-content: flex-start;
  margin-bottom: 22px;
}

.login-card .brand-badge {
  box-shadow: 0 4px 12px -2px rgba(23, 105, 224, 0.35);
}

.login-card .brand small {
  color: var(--edu-gold-strong);
  font-weight: 600;
}

.login-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #fff;
  border: 1.5px solid var(--edu-gold-light);
  color: var(--edu-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px -4px rgba(217, 165, 68, 0.35);
  margin: 0 auto 18px;
}

.login-icon svg {
  width: 26px;
  height: 26px;
}

.login-card h1 {
  font-size: 21px;
  font-weight: 800;
  color: var(--edu-blue-dark);
  letter-spacing: -0.01em;
}

.login-card p.sub {
  font-size: 13.5px;
}

.login-divider {
  width: 100%;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--edu-gold), var(--edu-gold-light));
  margin: 20px auto 26px;
}

/* ---------- Campos ---------- */
.login-card .field label {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--edu-blue-dark);
  font-weight: 600;
  margin-bottom: 8px;
}

.login-card .field-icon {
  width: 15px;
  height: 15px;
  flex: none;
  color: var(--edu-gold-strong);
}

.login-card input[type="email"],
.login-card input[type="password"] {
  height: 46px;
  border-radius: 12px;
  border: 1px solid rgba(40, 90, 170, 0.15);
  background: rgba(248, 251, 255, 0.9);
  padding: 0 14px;
  box-shadow: 0 1px 2px rgba(11, 55, 109, 0.03);
  transition: border-color 200ms ease, box-shadow 200ms ease, background-color 200ms ease;
}

.login-card input[type="email"]:hover,
.login-card input[type="password"]:hover {
  border-color: rgba(23, 105, 224, 0.3);
}

.login-card input[type="email"]:focus,
.login-card input[type="password"]:focus {
  border-color: var(--edu-blue);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(23, 105, 224, 0.1);
}

/* ---------- Botão Entrar ---------- */
.login-submit {
  margin-top: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 26px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--edu-blue), #1454b8);
  box-shadow: 0 10px 24px -8px rgba(23, 105, 224, 0.45);
  transition: transform 200ms ease, box-shadow 200ms ease, filter 200ms ease;
}

.login-submit:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -8px rgba(23, 105, 224, 0.55);
  filter: brightness(1.03);
}

.login-submit:active:not(:disabled) {
  transform: translateY(0);
}

.login-submit .btn-icon {
  width: 18px;
  height: 18px;
  color: var(--edu-gold-light);
  flex: none;
}

/* ---------- Responsividade ---------- */
@media (max-width: 560px) {
  .auth-shell {
    padding: 20px;
  }

  .auth-card.login-card {
    padding: 30px 24px 34px;
    border-radius: 18px;
  }

  .login-icon {
    width: 44px;
    height: 44px;
  }

  .login-icon svg {
    width: 22px;
    height: 22px;
  }

  .login-card h1 {
    font-size: 19px;
  }
}

/* ---------- Acessibilidade ---------- */
.login-card input:focus-visible,
.login-submit:focus-visible {
  outline: 2px solid var(--edu-blue);
  outline-offset: 2px;
}