* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px; flex-direction: column; gap: 12px; }
.login-box { background: white; border-radius: 16px; padding: 40px 30px; width: 100%; max-width: 380px; box-shadow: 0 20px 60px rgba(0,0,0,0.3); text-align: center; }
.logo { margin-bottom: 10px; }
.logo img { width: 120px; height: auto; border-radius: 16px; }
h1 { font-size: 22px; color: #333; margin-bottom: 5px; }
p.sub { font-size: 13px; color: #888; margin-bottom: 25px; }
.form-group { margin-bottom: 15px; text-align: left; }
label { display: block; font-size: 12px; font-weight: 600; color: #555; margin-bottom: 5px; }
input { width: 100%; padding: 12px; border: 2px solid #e0e0e0; border-radius: 8px; font-size: 14px; transition: border-color 0.3s; }
input:focus { outline: none; border-color: #667eea; }
input.erro { border-color: #dc3545; }
.btn-login { width: 100%; padding: 13px; background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); color: white; border: none; border-radius: 8px; font-size: 15px; font-weight: 700; cursor: pointer; margin-top: 5px; transition: all 0.3s; }
.btn-login:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(102,126,234,0.4); }
.btn-login:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.error-msg { background: #f8d7da; color: #721c24; padding: 10px 12px; border-radius: 8px; font-size: 13px; margin-top: 12px; display: none; text-align: left; }
.success-msg { background: #d4edda; color: #155724; padding: 10px 12px; border-radius: 8px; font-size: 13px; margin-top: 12px; display: none; text-align: left; }
.loading { display: none; margin-top: 15px; color: #667eea; font-size: 13px; }
.forgot-link { display: block; margin-top: 15px; color: #667eea; font-size: 13px; cursor: pointer; text-decoration: underline; background: none; border: none; width: 100%; text-align: center; }

/* Banner de email não verificado */
.banner-verificacao { background: white; border-radius: 14px; padding: 18px 20px; width: 100%; max-width: 380px; box-shadow: 0 10px 30px rgba(0,0,0,0.2); border-left: 5px solid #f57f17; display: none; }
.banner-verificacao .bv-titulo { font-size: 14px; font-weight: 700; color: #e65100; margin-bottom: 6px; }
.banner-verificacao .bv-desc { font-size: 12px; color: #555; margin-bottom: 12px; line-height: 1.5; }
.btn-reenviar { background: #f57f17; color: white; border: none; padding: 10px 18px; border-radius: 8px; font-size: 13px; font-weight: 700; cursor: pointer; width: 100%; margin-bottom: 8px; }
.btn-continuar { background: #eee; color: #555; border: none; padding: 9px 18px; border-radius: 8px; font-size: 13px; cursor: pointer; width: 100%; }
.bv-msg { font-size: 12px; font-weight: 600; margin-top: 8px; display: none; }

/* Modal redefinir senha */
.modal-overlay { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.5); align-items: center; justify-content: center; z-index: 999; }
.modal-overlay.show { display: flex; }
.modal { background: white; border-radius: 12px; padding: 30px; width: 90%; max-width: 340px; text-align: center; }
.modal h3 { font-size: 18px; margin-bottom: 8px; color: #333; }
.modal p { font-size: 13px; color: #666; margin-bottom: 20px; }
.modal input { margin-bottom: 15px; }
.btn-reset { width: 100%; padding: 11px; background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); color: white; border: none; border-radius: 8px; font-size: 14px; font-weight: 700; cursor: pointer; margin-bottom: 10px; }
.btn-cancelar { width: 100%; padding: 11px; background: #6c757d; color: white; border: none; border-radius: 8px; font-size: 14px; cursor: pointer; }

@media (max-width: 600px) {
    .login-box { padding: 30px 20px; }
}